60+ years of excellence
in the Aravis mountains
150+ co-owned properties
managed in the area
An established clientele
local and international
An attentive team
deeply invested
An unrivaled expertise
of the alpine market
Dreaming of a chalet nestled in the alpine meadows, an apartment with front-row access to the slopes, or a trustworthy management of your co-owned property ? For over 60 years, ATHERAC has been turning your mountain dreams into reality in La Clusaz and the surrounding area.
logo ATHERAC CHRISTIES

Our most recent real estate opportunities

Apartment - Completely renovated
Exclusive
31,91 sqm | 2 rooms
La Clusaz - Centre Village
Chalet - Idyllic setting & View
Exclusive
113 sqm | 6 rooms
Thônes
Apartement - View & privacy
Exclusive
25,13 sqm | 2 rooms
La Clusaz - Les Tollets
Chalet - Character & View
Exclusive
257 sqm | 9 rooms
Saint-Jean-de-Sixt - Forgeassoud

Off market

Discover our selection of private properties

Character properties in the mountains

We’re by your side we make your plans happen.
Whether you're investing, selling, searching for a rental, or seeking trusted professionals to manage your property ? Our experienced team is here to help.
The Aravis range, our playground
From La Clusaz to Le Grand-Bornand, Manigod to Saint-Jean-de-Sixt, we offer exclusive opportunities across the entire range, right in the heart of one of the Alps’ most breathtaking regions.
Excellence in the alpine real estate
Buying, selling, or managing property in a mountain resort is not something to be taken lightly. Access, specific regulations, and technical constraints, mountain real estate follows its own set of rules.
Premium standards in each aspect of our service
Buyer, seller, or co-owner, each project is handled with the same level of rigor, commitment, and pursuit of excellence to ensure your complete satisfaction.

Our mission goes beyond being an agency

For over 60 years, ATHERAC has been the trusted partner of those who cherish La Clusaz and the Aravis mountains.
Whether buying, selling, renting, or seeking property management, our team combines deep local expertise with personalized support to bring your projects to life, confidently and seamlessly.
logo ATHERAC CHRISTIES

Exclusive Christie’s affiliate

ATHERAC is proud to be the exclusive affiliate of Christie’s International Real Estate in the Aravis region, the global network of luxury real estate.
This affiliation enhances our ability to showcase exceptional properties and offer our clients unparalleled visibility to both national and international clientele.

Experience La Clusaz

An iconic Alpine destination for several decades, La Clusaz lies at the heart of the protected Alpine environment within the Aravis range, which includes the resorts of Manigod, Le Grand-Bornand, Saint-Jean-de-Sixt, and Les Villards-sur-Thônes.

Renowned for its winter and summer sports, La Clusaz stands out for its warm welcome, laid-back atmosphere, and breathtaking scenery. A preserved mountain village, it enjoys year-round vitality through a dynamic local community and vibrant cultural life.

Its proximity to Annecy Lake as well as to the Swiss and Italian borders makes this resort a true gem of nature, easily accessible yet wonderfully unspoiled.

What our clients say about us

A trusted, local agency offering valuable advice, especially on pricing your property to ensure a swift sale. Excellent support and a warm welcome throughout the entire selling process.
Vendeur d’un appartement
June 14, 2025
Accurate valuation, deep understanding of the market, and excellent support at every stage of the sale.
Vendeur d’un appartement
May 7, 2025
We greatly appreciated Athérac thanks to Jimmy Cavagnoud, who was always attentive, responsive, and highly professional. We wholeheartedly recommend this agency!
Acquéreur d’un appartement
January 24, 2025

Our News

A summer night in La Clusaz: the mountains in a different light
Events
Published 7/3/25

A summer night in La Clusaz: the mountains in a different light

On June 28, La Clusaz experienced an extraordinary evening. To celebrate the Moonlight Stroll, the entire village was plunged into darkness: street lighting was turned off, shop windows were extinguished, and the streets were illuminated by candlelight. There were street art shows and wandering musicians everywhere

ATHERAC, exclusive member of Christie's: a recognition of our alpine expertise
Transaction
Published 6/16/25

ATHERAC, exclusive member of Christie's: a recognition of our alpine expertise

Discover our new sales agency in La Clusaz and our exclusive affiliation with Christie's, a mark of excellence and visibility for your properties.

Change your condominium management: take control of your co-ownership in the Aravis
Condominium management
Published 6/12/25

Change your condominium management: take control of your co-ownership in the Aravis

Is your property management company no longer up to scratch? Find out how to change your condominium manager in La Clusaz, Le Grand-Bornand or Manigod with ATHERAC.

FAQ: Frequently Asked Questions

What types of properties do you offer ?

We offer a wide selection of chalets, apartments, second homes, land, new developments, shops and studios, as well as alpine chalets and exceptional properties affiliated with the Christie's International Real Estate network.

In which municipalities do you operate ?

We specialize in mountain real estate in the Massif des Aravis, including La Clusaz, Le Grand-Bornand, Manigod and Saint-Jean-de-Sixt. We also work in Thônes, Les Clefs, Le Bouchet-Mont-Charvin, Serraval, La Giettaz, Flumet, Entremont, Petit-Bornand-les-Glières... and other villages in the Aravis depending on the nature of your project. Don't hesitate to contact us, as our local roots enable us to provide effective support across a wide mountain perimeter.

Can I have my property valued with ATHERAC ?

Yes, our local experts provide free, personalized valuations in La Clusaz and throughout the Massif des Aravis, whether for sale, inheritance, rental or co-ownership.

Does the agency offer properties suitable for a second home or seasonal rental ?

Yes, we work with families looking for a mountain retreat and with buyers looking to generate income through vacation rentals. In the Aravis region, rental investment primarily serves to cover costs, maintain the property, and ensure it is occupied when not in use. Our ATHERAC Location service specializes in vacation rentals in La Clusaz and advises owners on how to optimize the rental process.

Who pays the agency fees ?

At ATHERAC, agency fees are payable by the buyer, unless otherwise stated. They represent 5% of the sale price, and are specified in each ad to guarantee transparency and clarity. This method of invoicing allows you to better distinguish the net selling price and control the costs associated with the purchase. If you have any questions about fees or purchasing terms, our team is at your disposal.

Why choose ATHERAC ?

Our agency has been established in La Clusaz since 1958, so we know every corner of the Aravis Massif. We combine local knowledge and heritage expertise with a high-end network (Christie's) and customizable services to meet all your mountain real estate needs.

Do you offer a condominium management service ?

Yes, ATHERAC manages condominiums in La Clusaz, Grand-Bornand, Saint-Jean-de-Sixt, Manigod, and the surrounding area. We support co-owners by providing rigorous, transparent, and local management services.