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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,816 companies indexed · Last updated: today
DirectoryReal EstateReal Estate BrokerageMontheyYann Mamessier Expertises Immobilières
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Verified· 3 sources

Yann Mamessier Expertises Immobilières

Summary

About the company

Yann Mamessier Expertises Immobilières provides real estate services including brokerage (sales/acquisitions), certified property valuations and advisory support. The firm also offers assistance with real estate financing and the development of property promotions.

AI-generated
Offering

Products & services

Industry:Real Estate Brokerage
✓ Offered3
Free property valuation
Estimation of the market value of a property, with no obligation, including analysis of the local market and contact for an initial exchange.
Real estate brokerage
Assistance with the sale of houses, apartments, plots, shops and buildings, with a marketing strategy, distribution via real estate portals and management of buyers up to the notarial deed.
Real estate appraisal
Real estate appraisals related to the sector, carried out by a federally certified real estate expert, with value analysis and technical and legal support for selling.
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Reviews

Aggregated rating

Aggregated rating
5
of 5

Aggregated from 7 reviews across all connected sources

Sources
GGoogle57
★TrustpilotSoon
PProvenExpertSoon

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Location

Avenue de la Plantaud 8
1870 Monthey
Opening hours
Mon
07:00 - 21:00
Tue
07:00 - 21:00
Wed
07:00 - 21:00
Thu
07:00 - 21:00
Fri
07:00 - 21:00
Sat
07:00 - 21:00
Sun
07:00 - 21:00

At a glance

Legal form
Sole proprietorship
UID
CHE-276.233.023
Founded
2016 · 10 years
Last commercial register change
March 15, 2019
Employees
1 to 10

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