Nearly 70 years of local presence A reliable, skilled, and responsive team In-depth knowledge of mountain regulations and constraints A strong connection with co-owners and co-owners’ committees

Your trusted property manager in the Aravis

Since 1958, ATHERAC has supported co-owners in La Clusaz by providing rigorous, transparent, and local management. Our syndicate service is based in the heart of the agency and relies on a dedicated team of around ten professionals who meet the needs of each condominium with responsiveness and expertise. We guarantee personalized follow-up, fluid communication with management boards, and genuine availability.

Extranet Access

150

co-ownerships
60

years of experience
10

staff members
100%

dedicated to this activity

The property management service is not an add-on; it is a cornerstone of our agency

We have offices dedicated specifically to this activity, and our experienced team is fully conversant with the specifics of mountain real estate.

When you choose Atherac as your property manager, you benefit from our local presence in La Clusaz.
Clear and accessible accounts,
We manage all legal obligations (loi ALUR, meetings, technical and environmental regulations).

Each co-ownership has a secure online space where you can access important documents such as meeting notices, minutes, calls for funds, and contracts.

Rigorous and proactive technical management

Our mission goes beyond routine maintenance. We help condominiums improve comfort, energy efficiency, and compliance.

We assist with regulatory compliance.
Installation of charging stations for electric vehicles
Fiber optics in buildings
Insulation, blown insulation, and flocking for energy performance
Cleaning and stratification of fuel tanks
• Installation of remotely readable water meters and heating distributors
• Framework contracts for collective equipment (fire safety, VMC, heating, electricity, etc.).

The specific challenges of our mountain property management service

Managing a condominium in the mountains requires mastery of technical, climatic, and seasonal constraints, which only an experienced local property manager can achieve. At Atherac, we tailor our management approach to the unique challenges of the Aravis region.

The harsh climate, with snow, frost, and wind, requires close monitoring of roofs, networks, heating systems, and security.
Accessibility and seasonality require planning interventions according to snow conditions and high visitor numbers during the tourist season.
There is also accelerated wear and tear due to frequent turnover from seasonal rentals and the irregular presence of co-owners.
Priorities for energy renovation include insulation, remote metering, and heating to improve comfort and control costs.

Being a property manager in the mountains requires technical expertise, foresight, and proximity.

Co-ownership project supervision: our structured expertise

Project management is an integral part of our role as property managers. At ATHERAC, a dedicated project manager oversees every project, including routine maintenance, refurbishment, upgrades, and energy renovations. We manage the entire process.

Analysis of technical needs
Consultation with local companies
Comparison of quotes and support
We supervise the site through to final acceptance.

In the mountains, every job requires precise planning and solutions tailored to the terrain. Thanks to our local roots and experience, we guarantee that the work will be done properly, thereby enhancing the value and durability of your building.

Our co-owners say it best !

❝ I want to express my sincere gratitude for the site visit and work progress reports you provide. They are clear, concise, and extremely helpful. In a word, they are outstanding. As I have always said, you are our only point of contact during the off-season, as we have no year-round occupants. Knowing that you keep an eye on our properties gives us great peace of mind, and your efforts are greatly appreciated by the co-owners’ committee and all the co-owners. ❞

President of the Co-owners’ Committee
Co-ownership “Frasse B&C”

❝ I extend my congratulations to our property manager and her assistant for their professional and dedicated work. We are completely satisfied with the management of our co-ownership — you are on top of everything: ongoing works and follow-up. Knowing that you watch over our residence brings us peace and confidence. The co-owners thank you for managing our properties under such conditions! ❞

Co-owner – "La Perrière"

❝ I believe this will be my last letter since we have sold, but thank you for these 42 years spent in the beautiful resort of La Clusaz! On each of my visits to ATHERAC, I had the pleasure of meeting you all, and I want to wish you all the best going forward. ❞

Co-owner – "Perce-Neige"

Extranet space for co-owners and the co-owners’ committee

Access your condominium at your fingertips! With our secure extranet, you have 24-hour access to all the information you need.

Update your personal details
Consulting official documents, such as condominium bylaws, contracts, diagnostics, minutes, and AGM notices
You can also access the condominium's accounts and your individual calls for funds.
Pay your service charges online with total security.
You can also fill out your postal ballot online.

This is a simple, comprehensive, and secure tool that allows you to manage your property with peace of mind, even from a distance.

My extranet

What services are included in our fees ?

Administrative and financial management of the co-ownership
Organization and conduct of general meetings
On-site visits
Monitoring of claims and maintenance work
Liaison with local contractors
Access to an online platform for co-owners

Do you have experience with second homes ?

Yes, 90% of our co-owners are secondary residents. We offer a service that is perfectly adapted to their needs: a single point of contact, responsiveness, detailed reports, and support in their absence. Our organization is designed to meet the specific needs of those who don't live on site year-round.

Why choose ATHERAC?

Nearly 70 years of local presence
A reliable, skilled, and responsive team
In-depth knowledge of mountain regulations and constraints
A strong connection with co-owners and co-owners’ committees

Can changing property managers help reduce service charges?

Yes, we often do. We regularly renegotiate insurance, heating, cleaning, and maintenance contracts. By systematically comparing offers, ATHERAC helps you control costs while improving the quality of service.

What are the advantages of a mountain-based property management service ?

A locally established building manager understands the challenges of living at high altitudes, such as managing snow, installing adapted boilers, preventing frost, and dealing with restricted access in the winter. Rely on ATHERAC's network of reliable local service providers for enhanced responsiveness and regular technical monitoring of your buildings.

How do you change property managers?

The change is made at a general meeting. All you have to do is request that a call for bids for the new managing agent be included on the agenda. We will help you draft the resolution and provide a clear, detailed estimate. The decision is made by an absolute majority (Article 25 of the 1965 Law).

Contact form - Change your property manager

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