Brokerage – Selling your property under the best conditions
Avanthay & Partners accompanies you with discretion and precision through every step of buying or selling your property. Known for its professionalism and the quality of its client service, the agency provides dedicated attention to every mandate entrusted to us.
Our mission is to help you achieve your dream of becoming a property owner in the mountains, in an exceptional living environment, while benefiting from the expertise of a company that has been firmly established in Champéry for decades.
- Visit and constitution of the file of the property
- Analysis of the selling price / observations / estimation
- Revaluation of the property and marketing
- Research of potential buyers and visits
- Negotiation between the parties
- Elaboration of a financial file
- Assistance to the parties during the signing of the deed of sale
- Tax planning

Rentals – Optimising and securing your rental income

We manage a portfolio of over 60 apartments and chalets, carefully selected, and offer a fully integrated rental management service.
Our approach allows owners to maximise rental returns without constraints, while offering guests a premium hospitality experience.
- Strategic rental valuation
- Home staging and professional photography
- Property marketing and commercialisation
- Full administrative management
- Financial management with segregated accounts
- Technical supervision and maintenance
- Regular property inspections
- Transparent financial reporting
- Personalised welcome
- Concierge service
- Housekeeping and laundry
- Hotel quality bed linen 100% coton
Condominium Management (PPE) – Professional and transparent administration
- Technical, administrative and financial management
- Accounting records and distribution of charges
- Convening and holding of general meetings
- Analysis and management of insurance policies
- Management of claims
- Tax management

Residence Services – Complete peace of mind during your absences

- Administrative handling
- Mail collection
- Bill payments
- Technical surveillance of installations
- Regular inspections
- Periodic cleaning
- Organisation and monitoring of maintenance works
Home Staging – Enhancing appeal to sell or rent faster
Home staging is a powerful real estate marketing tool. Using proven techniques, we enhance your property’s presentation to generate immediate emotional impact.
Studies show that 90% of property purchase decisions are emotional. Our role is to create that emotional connection.
Our approach:- Full property diagnostic
- Space optimisation advice
- Interior staging and styling
- Enhancement of light, volumes and materials
- Visual improvement with minimal investment
The result: faster transactions, stronger demand and optimised pricing.