Real estate valuation in ski resorts: method, criteria and advice

Property Valuation in Valloire and Valmeinier: How to Value Your Property in a Ski Resort

Estimating the value of a property in a mountain resort is not simply a matter of applying an average price per square metre.

In the same resort, two apartments of similar size can have very different values depending on their location, orientation, view, condition, access to the slopes, condominium status, outbuildings and rental potential.

Today, numerous automated valuation tools can provide an initial indication of price. These tools can be useful for understanding general market trends, particularly thanks to real estate transaction databases.

The public DVF service, for example, allows users to consult land data from the last five years, including sale prices, transaction dates and certain characteristics of the properties sold.

However, caution is required when using these tools: a reliable valuation requires a much more detailed understanding of the market.

This is precisely where the expertise of a local professional becomes invaluable.

A Valuation Begins with a Detailed Analysis of the Property

The first step is to study the property’s specific characteristics:

• Living area and/or Carrez law area
• Location and accessibility
• Interior layout, circulation, space optimisation and storage
• Overall condition and age of the property
• Quality of fixtures and fittings
• Orientation, natural light, views and overlooking
• Outdoor spaces: balcony, terrace or garden
• Outbuildings: cellar, ski locker, garage, parking space, relaxation area, etc.
• Maintenance costs
• Energy performance
• Legal status: freehold ownership, commercial lease, standard condominium or tourist residence
• Size of the condominium
• Renovation work required

All these elements are of considerable importance. A well-oriented freehold apartment with parking and easy access to the slopes can be valued significantly higher than a property of the same size that is less convenient to use.

Location: A Determining Factor

In a ski resort, location is not just about an address. It is essential to understand how the property is actually used.

An apartment located in the heart of the resort, close to shops, amenities and a ski lift, does not meet the same needs as a property in a quieter hamlet further from amenities.

That is why a reliable appraisal cannot be based solely on the average local price.

It must take into account the specific characteristics of the location, ease of access, proximity to ski lifts, parking and shuttle services.

Market References

Selling Prices, Asking Prices and Competing Properties

A sound property valuation in a ski resort, whether in Valloire or Valmeinier, relies on several levels of comparison.

First, it is important to consider actual sales. Notarial databases provide useful references on past transactions.

Next, properties currently on the market must be analysed. However, an online listing price is not necessarily a fair market price.

Some properties are well positioned, while others are overpriced and remain on the market for extended periods.

A local professional knows how to distinguish between an asking price, a negotiable price and a price that is truly likely to generate a sale.

An agency is also well positioned to take real demand into account: the budgets of active buyers, the most sought-after features, recurring objections during viewings and observed selling times for similar properties.

Automatic Estimates Are Not Sufficient

Automated tools simply provide an initial estimate.

Some even state that their estimates are only indicative and do not constitute a professional appraisal.

The main limitation of these tools is that they do not take into account the many specific characteristics that define a property.

Beyond its location, each property is unique and has its own features, which are also crucial when assessing its value:

• The actual quality of the view and exposure
• The atmosphere of the interior and level of finish
• The condition of the building and condominium
• Ease of access in winter
• The presence or absence of parking
• Seasonal rental potential
• The scarcity of the property in its area
• Outbuildings, outdoor spaces and amenities
• Defects that are difficult to assess remotely: humidity, noise, poor layout, obstructed views, upcoming building maintenance, etc.

An algorithm can provide an average range, but it will never take into account the specific characteristics of the property in the same way as a local agent, who can explain precisely why a property should be positioned at the top, middle or bottom of that range.

In some cases, professional intervention can also help identify more effective ways to increase the property’s value.

For example, for a house, a large building or a property with several independent units, it may be worthwhile to explore the possibility of creating a condominium and dividing it into several separate units before selling.

This approach can sometimes broaden the pool of potential buyers, facilitate the sale and result in a more attractive overall valuation than selling the property as a single unit.

Of course, this type of strategy must be studied professionally on a case-by-case basis, taking into account planning regulations, technical feasibility, required assessments, access, utilities, parking and the involvement of a notary.

In the case of an outdated property or one requiring renovation, the real estate agent can also advise you on the real benefit of carrying out work before the sale.

Depending on the condition of the property, its location, market demand and the profile of the target buyers, certain renovations can facilitate the sale or improve the property’s presentation.

Conversely, it is not always advisable to incur significant expenses before selling.

Some buyers prefer to renovate according to their own taste, and poorly planned renovations may not be reflected in the final sale price.

This decision must therefore be made on a case-by-case basis, with an objective analysis of the relationship between the cost of the work, the potential gain on resale and the property’s actual market appeal.

Rental Potential

Why Rental Yield Influences the Value of a Property in a Resort

In ski resorts, a property’s value often depends heavily on its rental potential.

Many buyers are looking for a property they can enjoy themselves, but in many cases they also want to rent it out regularly or occasionally.

The aim is to help cover part of the investment, or at least reduce the impact of running costs and taxes.

Given the real competition between rental properties in these tourist areas, the appraisal must take into account and assess:

• Sleeping capacity and space optimisation
• Access to the ski area
• Ease of arrival
• The presence of a ski locker
• Amenities and facilities
• The quality of the decor and equipment
• The level of services available: linen, cleaning, concierge service and guest reception

An apartment well designed for seasonal rentals will attract more buyers than a less functional property, even if the surface area is the same.

To get an idea of the rental properties on the market, feel free to browse the agency’s various accommodations: discover our holiday rentals in Valloire and Valmeinier.

The Energy Performance Certificate, Charges and Co-ownership

Criteria That Are Increasingly Scrutinised

Buyers today pay closer attention to the Energy Performance Certificate (EPC), condominium fees and any upcoming renovation work.

In mountain areas in particular, these factors have a direct impact on perceived value.

Expensive heating, poor insulation, an ageing facade or roof in need of repair, and high maintenance costs such as green spaces, swimming pools or lifts can all influence price negotiations.

A property rated F or G on the EPC directly impacts its value and attractiveness.

For a buyer, this can be a significant constraint, especially if they plan to rent it out.

A poor energy rating can therefore lead to more questions, negotiations and may even limit the number of interested buyers.

Consult the official information on EPCs and renting: read the official information on energy performance certificates and rental rules.

Conversely, a property in a well-maintained condominium, with reasonable fees, good general upkeep, few anticipated repairs and good energy efficiency, will be more reassuring. A thorough appraisal must therefore consider all of these factors in detail.

Why Choose a Local Professional?

Working with a local agency allows you to benefit from on-the-ground knowledge that automated valuations cannot replace.

A local presence and in-depth knowledge of the area’s resorts enable a precise analysis of each property.

Another essential point: your real estate agent is also there to provide an external, objective and impartial perspective.

They know how to analyse and compare a property’s strengths and weaknesses objectively.

Not only do they produce a thorough and detailed report, they can also offer valuable advice on how to best present your property when it is placed on the market.

This is especially important for unique properties: mountain chalets, period houses, barns to renovate, isolated properties, large family homes or properties with outbuildings.

The expertise of a local professional is essential because these unique properties cannot be valued solely on the basis of an average price per square metre.

A good real estate agent conducts a thorough analysis, and their tailored approach is essential for positioning the property fairly, consistently and defensibly on the market.

A well-prepared and detailed appraisal allows the seller to make an informed decision and defend their price with solid arguments.

Family Situations

Inheritance, Divorce or Division of Assets

In the context of an inheritance, divorce, separation or, more broadly, a family division of assets, obtaining a thorough property valuation is an essential step.

It provides an objective, well-reasoned and realistic valuation of the property, helping communication between the various parties, supporting the notarial process and reducing misunderstandings or tensions.

Considering this valuation early enough allows you to organise family matters, clarify the value of your assets and approach future decisions with greater peace of mind: keeping the property, selling it, transferring it, buying out a share or arranging an equitable division.

In these sometimes sensitive situations, the involvement of a professional provides an external, neutral and independent perspective.

This support is invaluable when emotional attachment to the property, family memories or personal issues can complicate the situation.

Do not wait until you are faced with a complex situation to act: anticipating a valuation often helps avoid future difficulties and make the right decisions at the right time.

How Much Does a Valuation Cost?

First of all, please note that Agence Mer & Montagne values your trust: the cost of the valuation is fully refunded if you subsequently decide to entrust us with the marketing of your property and the sale is completed by our team.

So yes, a professional valuation can represent a cost, unlike free online tools or certain local agencies whose transaction volume is higher.

However, it is important to understand that this cost is generally quite reasonable considering the work actually carried out.

In practical terms, it is a small but worthwhile investment given the stakes involved in a property transaction. In reality, the cost of a valuation very rarely makes the agency profitable in view of the time spent. A real estate agent visits the property, analyses all its strengths and weaknesses, as well as its rental potential.

They take the time to study comparable sales, competing properties currently on the market and demand, particularly through their database of active buyers, before compiling a comprehensive report.

This work requires time, experience and a thorough understanding of local market conditions.

It is a small investment that can prevent major mistakes such as overestimating or underestimating your property’s value, which can lead to longer selling times, significant negotiations or even a loss of credibility for your listing.

A professional who knows the market well provides a tailored, objective and detailed analysis.

Here are the agency’s fees based on the size of your property. Feel free to compare, and remember: this fee will be refunded if you sell through the agency.

Conclusion

In a ski resort, estimating a property’s value requires careful attention and much more than a simple calculation per square metre.

As you can imagine, each property is unique, and many factors can influence its value.

A professional real estate appraisal allows you to position your property correctly from the outset, helping to make the sale faster and easier.

Keep in mind that an on-site appraisal can never be replaced by a free online automated valuation tool that does not take into account the specific characteristics of each property.

Do You Want to Know the Value of Your Property in Valloire or Valmeinier?

The Lyon–Turin project in service of the Alps

The Lyon–Turin project in service of the Alps

The Lyon–Turin rail link project is one of Europe’s most ambitious undertakings in sustainable transport and cross-border infrastructure.
Designed to connect France and Italy via high-speed rail, this tunnel beneath the Alps will have major implications for both passenger travel and freight transport.

Beyond major cities and commercial flows, the project also represents a unique opportunity for French ski resorts—particularly Valmeinier and Valloire—located in the Maurienne Valley.
Discover how the Lyon–Turin link could transform winter tourism and the local economy in these Alpine resorts.

A modern infrastructure for faster travel

The Lyon–Turin project involves the creation of a high-speed rail line linking Lyon— the economic capital of the Auvergne-Rhône-Alpes region  to Turin in Italy, via a 57 km transalpine tunnel, around 35 km of which will run beneath the mountains.

This line will significantly reduce travel times between the two countries.

For travellers coming from Lyon, Grenoble, Chambéry or even Paris, reaching the heart of the Alps will become much easier and quicker.

For the resorts of the Maurienne Valley, located just a few dozen kilometres from the main line and accessible via shuttles or regional trains, the benefit is twofold.

On the one hand, the project will make it easier for French and Italian tourists to access these resorts without needing a car; on the other hand, it opens the door to developing combined transport-and-accommodation packages, highlighting the speed and comfort of congestion-free travel.

Why build a new rail line?

Modernising ageing infrastructure

The existing rail line between France and Italy dates back to the 19th century. It runs through the Fréjus Tunnel, inaugurated in 1871, and features:

• a winding route
• steep gradients
• limited capacity
• reduced speeds

Today, it is no longer suited to modern transport needs, whether for passengers or freight.

Reducing road congestion in the Alps

Every year, millions of lorries travel through Alpine valleys. This situation leads to:

• air pollution
• noise pollution
• recurring traffic jams
• increased accident risks
• a decline in quality of life in the valleys

The Lyon–Turin project aims to shift a significant share of freight transport from road to rail— a cleaner and more efficient technology.

Promoting smooth international transport

France and Italy are two major economic partners.

A fast link between Lyon, Turin, Milan—and beyond, towards Switzerland, Austria and Eastern Europe—would help strengthen both commercial and tourism exchanges.

How to Better Sell Your Property?

How to Better Sell Your Property

Selling your property is often much more than just a transaction.

It means turning a page, parting with a place full of memories, while hoping to obtain its fair value.

In the mountains, every property tells its own story: a family chalet passed down through generations, an apartment at the foot of the slopes that became a holiday retreat, or a carefully chosen investment.

But the resort property market follows its own rules — marked by seasonality, tourist appeal, and the scarcity of prime locations.

Prices per square meter can therefore vary considerably, sometimes even doubling depending on location and demand.

Before taking the plunge, it is essential to understand the real challenges of a successful sale — and to know how to maximize your chances of showcasing and selling your property at the right price.

Selling on Your Own: A Risky Bet That Can Be Costly

At first glance, selling your apartment or house without an agency may seem attractive: no commission to pay, the feeling of staying in control of the transaction, and the belief that things will move faster.

With the internet, many owners believe they can sell on their own, convinced that posting a few photos online will be enough to find a buyer.
What seems simple at first is, in reality, a false good idea, often leading to wasted time, stress, and financial loss.

The first difficulty lies in the property valuation. An owner emotionally attached to their home tends to overestimate it. The result: the listing remains online for months, loses credibility, and ends up raising suspicion among buyers.
On the contrary, undervaluing it means underselling and losing thousands of euros.

Accurately assessing a property’s value is not as simple as it seems. Beyond location, numerous factors can significantly influence the price.

The location, layout, interior design, view, orientation, condition, parking quality, storage space, and presence of outdoor areas are all key elements. Added to that are the overall condition of the building, the level of shared charges, as well as local market trends and buyer demand.
Only a global analysis considering all these parameters can produce a fair, consistent, and reliable valuation.

Then comes presentation. Simple smartphone photos or a hastily written ad will never stand out in such a competitive market.
Agencies use professional tools and techniques, provide home-staging advice, maintain files of active buyers, and apply a multi-channel marketing strategy that increases visibility and attracts qualified leads.

Managing inquiries can also become a trap: endless calls, unserious visits, curious onlookers, or non-solvent buyers… Sellers often end up wasting precious time and energy.

Lastly, the legal and administrative aspects should not be underestimated. Between protection clauses, mandatory diagnostics, and legal obligations, a mistake can easily lead to disputes or even cancel a sale.
Professional guidance ensures full protection of the seller’s interests.

In short, what initially seems like saving on agency fees often turns into financial loss, added stress, and legal risk.
Relying on a professional means gaining efficiency, peace of mind, and security.

Choosing the Right Real Estate Agent Means Choosing a Trusted Partner

The image of real estate agents unfortunately still suffers from prejudice: commissions deemed too high, lack of transparency, or the impression that their job simply consists of posting ads online.
It’s true that a few unprofessional agents — those who pressure clients into exclusive mandates, make exaggerated promises, or fail to follow up — can tarnish the entire profession.

Yet, this view is unfair and penalizes genuine professionals.

A serious agent doesn’t just publish an ad. They take the time to showcase your property using proven professional tools and methods, select qualified buyers through a dedicated database, and provide real guidance throughout the process — from valuation to final signing.

How to Recognize a Serious Real Estate Agent?

Before delegating, it’s essential to know who to trust. Here are the main indicators:

1. A valid professional license (Carte T issued by the local Chamber of Commerce).
2. Transparency from the start: operation, fees, mandate duration, and marketing means.
3. A realistic, detailed valuation supported by recent local comparisons.
4. Professional presentation: high-quality photography, detailed listings, and home-staging advice to help buyers visualize themselves in the property.
5. Positive and verifiable client reviews.
6. Strong local presence, proof of real market knowledge.
7. Regular and personalized follow-up with clear reports and tailored advice.

An honest agent will never pressure you into signing an exclusive mandate at all costs.
On the contrary, their role is to advise you on the most suitable formula for your situation.
This transparency is a mark of professionalism and trust: a good agent knows that it’s the quality of their work — not contractual constraint — that earns your confidence.

In short: a reliable agent stands out through legality, transparency, and genuine commitment to their clients.

Why Choose a Local Professional?

1- A Fair and Accurate Valuation

Local experience allows agents to set a price that’s both competitive and profitable — avoiding overpricing (which blocks the sale) and underpricing (which causes losses).

Each neighborhood, each residence, each mountainside has its own specificities: orientation, accessibility, sunshine, proximity to slopes or village center, and rental potential.
A local professional understands these nuances and positions your property correctly from the start, using concrete and recent market data.

They don’t rely on national averages — they speak the language of the local terrain — unlike agents from national networks of independent contractors who often work remotely without a physical agency.

2- Presentation That Creates a Real “Coup de Cœur”

A professional photo shoot creates carefully composed visuals: preparation of the property, decluttering, lighting, ideal shooting times, highlighting of key features, perspective correction, and balanced color rendering.
A well-executed photo report greatly increases clicks, inquiries, and visits.

Virtual tours: personalized live video visits where the agent walks through the property, answers questions in real time, and helps buyers explore every space — even those unseen in photos.
This builds trust and engagement, often serving as a crucial first step before in-person viewings.

Home-staging advice: helping buyers imagine themselves in the space.
The agent can suggest layout optimizations or decorative touches to enhance atmosphere and flow.
It’s both aesthetic and psychological — a key differentiator in a competitive market.

A well-presented property stands out immediately and generates more serious interest.

3- Maximum Visibility

A professional ensures broad exposure — to active buyers already registered with the agency, on major property portals (SeLoger, Leboncoin, Logic-Immo, etc.), via a well-optimized website, and across social networks.

4- Saving Time and Gaining Peace of Mind

The agent handles calls, visits, paperwork, and filters buyers to keep only serious profiles.
They can also provide rental income estimates, which are essential for buyers seeking mortgage approval.
This document gives the bank a clear projection of potential returns, strengthening the financing file and ensuring a smoother sale.

5- Skilled Negotiation

Your agent defends your interests, negotiates low offers, and relies on local market knowledge to secure the best price in the shortest possible time.

Real Example: A Chalet Sold in Valloire

A property owner had been trying to sell their chalet alone for almost a year.
After entrusting the sale to Agence Mer & Montagne, we:

• Convinced the client to adjust the price appropriately
• Carried out a professional photo shoot with full decluttering
• Targeted qualified buyers from our active client base

Result: the property sold in less than 3 months — at the expected price.

Conclusion: It’s Better to Be Accompanied

Selling a property in the mountains requires specific expertise and a real strategy.
Choosing a real-estate agency specialized in ski resorts means benefiting from:

• A realistic valuation
• Professional marketing and maximum visibility
• Personalized, human support

Agence Mer & Montagne takes pride in combining local expertise and trust-based relationships — to help you sell your property at the right price, with complete peace of mind

Still Hesitating to Sell Your Apartment or Chalet in the Maurienne?

Whether it’s small or large, simple or high-end, move-in ready or in need of renovation, don’t hesitate to contact us for an initial opinion!

Our clients are not just numbers: we work hand-in-hand, with attentiveness, transparency, and care, to ensure every sale happens in the best possible conditions.

Full ownership vs. commercial lease in the mountains

Freehold Ownership vs. Commercial Lease in the Mountains

What are the differences and implications?

A commercial lease is a rental contract concluded between a property owner (the landlord) and a professional operator (the tenant).

In mountain resorts, it often involves a hotel or tourism management company (such as Odalys, Pierre & Vacances, etc.).

Very common in tourist residences, this lease comes with specific features that must be clearly understood before buying or selling a property.

Buying a property in a ski resort or mountain area often raises one essential question:

Is it freehold property or subject to a commercial lease?

This distinction has major consequences on the property’s use, profitability, and resale potential.
Here are the key differences between these two regimes, their advantages, constraints, and the best practices to adopt before buying.

1. What is freehold ownership?

   Freehold ownership means you are entirely free to occupy, rent out, sell, or modify your property as you wish, subject to condominium rules and urban planning regulations.

   Advantages:

   • Full flexibility: short-term rentals, long-term rentals, or personal use.

   • You may sell at any time, without contractual restrictions.

   • Perfect for mixed use (second home + seasonal rental).

   • Eligible for advantageous tax regimes such as LMNP (Loueur Meublé Non Professionnel).

   Keep in mind:

   • You must handle rental management yourself or hire a concierge service.

   • Profitability will depend on your involvement and the quality of management.

2. What is a property under a commercial lease?

   In this case, you purchase a property rented out to a professional operator (e.g., Odalys, Pierre & Vacances, Lagrange…), usually within a tourist residence. The property is then sublet to holidaymakers by the operator.

   Advantages:

   • Guaranteed rental income: you receive a fixed or indexed annual rent, whether the property is occupied or not.

   • Zero management: the operator handles everything (cleaning, reception, bookings…).

   • Possibility to recover 20% VAT on the purchase price (if conditions are met).

   • Often eligible for the Censi-Bouvard scheme (in case of new-build purchases).

   Constraints:

   • You are bound by a 9- or 11-year renewable lease with the operator.

   • Limited personal use: occupancy often restricted to a few weeks per year.

   • More difficult resale: the market is limited to investors, with often discounted prices.

   • Complex lease exit: some residences impose continued leasing or require buying back operator rights.

3. Comparison Table

What if the operator goes bankrupt?

• The lease becomes void, and you lose rental income.

• You may recover full use of the property, but must handle management yourself.

• The residence may lose its classification and associated tax benefits.

This is why choosing a financially solid operator is crucial.

How to exit a commercial lease?

Exiting a commercial lease in a tourist residence can be complex: generally, you must wait for the contract’s expiry (often 9 or 11 years), or negotiate early termination with the operator.

In such cases, eviction compensation may be required, corresponding to damages for early termination, with amounts varying depending on the contract clauses.

Termination deadlines :

• A typical commercial lease runs for 9 years.

• It may be renewed tacitly if neither party objects, or via a new written lease.

• Without formal termination within the legal deadlines, the lease is automatically renewed.

Example of a termination letter (as per French law):

“Pursuant to Article L145-9 of the French Commercial Code, I hereby inform you that I do not wish to renew the current commercial lease. This decision takes effect upon expiry of the lease and is notified to you within the legal six-month notice period.”

The letter must include:

• Lease reference details (address, signing date),

• The operator/tenant’s name,

• The contractual expiry date.

What are eviction costs?

Eviction costs are compensation the landlord may have to pay to the operator if they terminate or refuse to renew a commercial lease without valid grounds or before its contractual term.

• They compensate for the operator’s lost right to exploit the property.

• The amount may be fixed in the lease or assessed case by case, sometimes judicially.

• They may reach several thousand—or tens of thousands—of euros in successful tourist residences.

Key takeaways

• Always read the existing lease before any purchase.

• Seek advice from a professional (notary, lawyer, or local real-estate agent).

• In case of resale, the property remains subject to the lease, unless agreed otherwise with the operator.

Which option suits your profile?

• Looking to enjoy the mountains while renting out your property?
  → Choose freehold ownership, with full freedom and flexibility.

• Looking for a secure investment without involvement?
  → A commercial lease may suit you—provided you accept more constraints on resale.

Beware of misleading deals: some properties under commercial lease are marketed as “second homes,” while personal use is in fact restricted. Always check the contract type before buying.

Final word

The choice between freehold ownership and a commercial lease depends on your personal and fiscal objectives.

In mountain resorts, freedom of use is often key—especially for buyers who want to enjoy their property or resell easily.

Before signing, always request:

• The property’s legal status (with a copy of the lease, if applicable),

• The conditions of termination or renewal,

• The advice of a local professional who knows the market’s specifics.

Association SLA : SOIS LA AUSSI

SLA Association : BE THERE TOO

When Sport and Solidarity Unite in Valloire

The Story of the SLA Association

The story begins with Alain, a resident of Valloire, who was diagnosed with amyotrophic lateral sclerosis, better known as Charcot’s disease.

This neurodegenerative condition causes progressive paralysis and, to this day, remains incurable.

Faced with this shock, his loved ones refused to give in.

They decided to create an association, not only to show their support for him, but also to raise awareness and help advance research.

This association, whose name takes up the French acronym for amyotrophic lateral sclerosis (SLA), was created to support Alain as well as all people affected by this terrible diagnosis. More than just an organization, Sois Là Aussi (Be There Too) has become a movement, a community proving that hardship can be transformed into positive energy.

Agence Mer et Montagne is proud to have been a partner of SLA for several years, supporting its actions and projects.

The First Actions

To bring the project to life, the association quickly came up with unifying events. The first to leave a mark was the Trail Blanc (White Trail), organized in winter. In the magical setting of snow-covered mountains, children, adults, and experienced athletes gathered to run—not for rankings, but for a cause. The race formats were accessible to everyone, from a symbolic kilometer to more demanding distances.

From that very first edition, the success was undeniable. The festive atmosphere, human warmth, and the cause defended created a unique combination that quickly made headlines beyond Valloire’s borders. The Trail Blanc became a much-anticipated event, proof that sport rooted in solidarity both attracts and unites.

Following this, in 2018–2019, the SLA association also created the SLA 24h Challenge.

The SLA Challenge : A turning point

If the Trail Blanc launched the adventure, it was the SLA 24-Hour Challenge that took the association to a new level.

The concept seems simple: cover as much distance as possible in 24 hours, individually or as a relay, on different loops adapted to everyone’s abilities.

In reality, it is far more than a sporting event: it is a celebration, a marathon of solidarity.

The main loop, called Alain’s Loop, is about 5 km long with some elevation gain.

Participants must complete it in under an hour to be allowed to start another. For younger participants or those seeking a gentler version, Alain’s Little Loop offers a shorter, 3-km route. Finally, the Tour of Valloire, a 1-km loop through the village center, lets everyone—including families and children—join in their own way.

During those 24 hours, Pré du Praz comes alive like never before. There are refreshment stands, music, activities, and friends or colleagues organizing relays. Some run at night with headlamps, others do laps on scooters or bikes. This special mix of sport, celebration, and emotion has made the SLA 24-Hour Challenge a landmark event in the valley.

The Trail Blanc : 

Every February, Valloire lights up under the headlamps of the Trail Blanc participants.

Organized by the association, this unique event transforms the snowy mountain into a place of sport, sharing, and solidarity. Created in the 2010s in honor of Alain, the Trail Blanc is unlike any other race: it is a friendly evening where seasoned runners, families, and children tread the snow together in a festive, warm atmosphere. More than a sporting challenge, it is a solidarity gathering, with proceeds funding medical research and supporting those affected by ALS. With its magical landscapes, entertainment, and spirit of mutual support, the Trail Blanc has, over the years, become a winter highlight in Valloire – where every stride resonates as a gesture of hope.

Impact and outcome

The events organized by Sois Là Aussi are not just about creating great memories.

They have real impact. Funds raised support research on amyotrophic lateral sclerosis, a cause that desperately lacks financing. Every euro adds a stone to the building of science, which moves forward slowly at times, but surely.

Beyond money, the impact is human.

For families, knowing that an entire village—and a network of participants and volunteers—mobilizes is a tremendous source of comfort. It proves that even in the face of an unforgiving disease, collective strength can be found.

The association’s reputation has also spread beyond Valloire: today, participants travel from farther away to take part in the adventure.

The message of Sois Là Aussi resonates well beyond the mountains.

 More than just an association

It is a true human adventure, a surge of solidarity turning pain into positive energy.

Every race, every challenge, every shared smile shows that—even when facing ALS—no one is alone.

Volunteers, families, athletes, and partners join forces to support those who fight daily and to remind us that every gesture matters.

Beyond the funds raised, it is a message of hope, courage, and humanity that spreads far beyond Valloire.

To participate, donate, or simply share this movement is to contribute to writing a story where kindness and collective strength always prevail.

 How to support Sois Là Aussi

• • • Take part in events, as a volunteer or as a visitor.

    • Share information around you or relay the association’s posts.

    • Offer local partnerships, provide a venue, or give logistical or material support.

    • Follow and share their updates on social media:

      • Instagram

      • Facebook

      • Email: sois.la.aussi@gmail.com

In Valloire, the spirit of Sois Là Aussi continues to grow and inspire. The message is simple but essential: in the face of hardship, let us be there—together.

1MIL’LYA

THE ASSOCIATION 1MIL’LYA

A heartfelt partner of the Mer et Montagne agency for the past two years

we would like to shine a spotlight on the 1MIL’LYA association.

In the small town of Sales, in Haute-Savoie, a deeply human initiative was born: the 1mil’Lya association. Founded in August 2024, it reflects a family’s determination to transform the challenge of a rare illness into a movement of love, solidarity, and collective support.
1mil’Lya – Town Hall of Sales

Lya, an Extraordinary Child Facing a Little-Known Disease

Lya is affected by alternating hemiplegia of childhood, an extremely rare neurological disorder caused by a mutation in the ATP1A3 gene. This condition is characterized by sudden episodes of alternating paralysis, accompanied by motor impairments, sometimes cognitive issues, and often severe disabilities.

As with many rare diseases, the path to diagnosis was long, marked by uncertainty and doubt. And once the disease was named, another reality became clear: the lack of curative treatments, the isolation of families, and the absence of structured support.

In the face of this situation, Lya’s family refused to remain passive. They chose to take action. That is how the association 1mil’Lya was born — with the mission of turning Lya’s story into a broader force for solidarity.

A Threefold Mission: Support, Awareness, Hope

The association 1mil’Lya has set itself the goal of acting on three main fronts:

• Providing concrete support to sick children and their families

The association works to fund adapted medical equipment, essential technical aids (wheelchairs, mobility devices, communication tools), and to ease the daily life of families through adapted holidays, parental support, and connecting caregivers with one another.

This support is not limited to Lya. The association aims to extend its help to all children affected by rare neurological disorders.

• Raising public awareness about rare diseases

Rare diseases are often invisible. Yet, they affect thousands of families across France. 1mil’Lya organizes events to raise awareness, spark conversations, break the silence, and combat the discrimination that these children may face at school, in sports, or social activities.

• Supporting medical research

In collaboration with laboratories specialized in ATP1A3 mutations, the association donates part of the funds it raises to support scientific research—because research holds the promise of future treatments.

“Because a child’s smile is priceless”

The Patron of 1mil’Lya

Among the dedicated figures supporting the association 1mil’Lya, Florian Fillion, also known as IRON2F, holds a very special place. A seasoned ultra-trail runner, former firefighter, and founder of the Broken collective, he represents a powerful symbol of athletic and heartfelt support for children affected by rare neurological diseases.

More than just an athlete, Florian turns his races into true sources of hope. In June 2024, he led his team through a 105 miles tour of Mont Blanc in extreme conditions, successfully raising €10,000 for 1mil’Lya. His commitment, along with that of the Team Broken, is a powerful testament to their unwavering solidarity with children living with rare neurological disorders.

the Broken Collective Founded by Florian Fillion (IRON2F), the Broken Collective is a group of dedicated runners who turn their athletic challenges into humanitarian missions. Their primary commitment: supporting the association 1mil’Lya through charity events such as the Broken Race, a 24-hour ultra-trail where 100% of the donations go directly to the association.
More than just a physical challenge, Broken represents a collective energy where every kilometer run becomes an act of solidarity for children battling rare neurological diseases.

Concrete Actions in the Field

One of 1mil’Lya‘s greatest strengths is its strong local presence. From the very beginning, the association has been actively involved in organizing diverse, festive, and community-driven events that unite people around its cause:

• The Solidarity Carp Enduro in Rumilly

In April 2025, a major fishing competition brought together 16 anglers from across France for a 48-hour weekend at the Rumilly lake. Organized in partnership with the local AAPPMA, the event blended passion and generosity. All funds raised were donated to the association, helping to finance equipment for Lya.

• Running for Lya

In September 2024, the first edition of Running for Lya brought together dozens of participants on a charity course. Every kilometer run was a gesture of support—a way to raise awareness about the disease and to show Lya that she is not alone.

• Participation in Community Events

1mil’Lya has taken part in various community gatherings—fairs, flea markets, and local festivals—in partnership with towns such as Sales, Rumilly, and Valloire. The goal: to increase the association’s visibility, foster connections, and continue to inspire solidarity.

• Valloire Fair and the Ultra Celya

On Sunday, July 13, 2025, the resort town of Valloire came alive with a fair organized in support of 1mil’Lya. Throughout the day, participants enjoyed a warm meal and a friendly refreshment stand in a festive and caring atmosphere. A variety of activities delighted both young and old, with fun booths, children’s games, and relaxing moments shared over a drink—all in the spirit of generosity.

A Growing Community

The association continues to bring more and more people together. Thanks to the kindness of many volunteers, the involvement of local officials, sports clubs, partner associations, and residents moved by Lya’s story, the 1mil’Lya network grows stronger every month.
Today, it brings together dozens of members and donors, all united by a shared desire to make a difference in their own way.

On social media, 1mil’Lya shares updates, calls for projects, and small victories. The Instagram and Facebook accounts allow followers to track Lya’s progress, discover behind-the-scenes moments from events, or simply share in the emotion.

Agence Mer et Montagne is also a proud partner of SLA Valloire, which actively supports the 1mil’Lya association.*

VISITEZ SLA VALLOIRE

Become a Solidarity Partner of 1mil’Lya—Just Like Agence Mer et Montagne

How can you support 1mil’Lya?

There are many ways to get involved:

• Join the association: For just €20 a year, you become part of an active and supportive community.
• Make a one-time or monthly donation: Donations are 66% tax-deductible in France.
• Take part in events: As a volunteer or simply by attending and showing your support.
• Spread the word: Talk about Lya, about alternating hemiplegia, and share the association’s publications.
• Offer local support: Propose a partnership, provide a space for events, or offer logistical or material help.

Follow and share their updates on social media:
Instagram: @1mil_lya
Facebook: 1mil’Lya

Donations can be made easily through HelloAsso:
 https://www.helloasso.com/associations/1mil-lya

1mil’Lya is more than just an association. It’s a family’s heartfelt cry, a chain of solidarity, and a concrete commitment to bring a little magic back to childhood—even when it’s fragile.
And you can be part of it.