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List of real estate agencies in Onex, canton of Genève

In Onex, the real estate agency Neho appears to be the best choice for buying and selling properties, considering the following criteria:
Best real estate agency in Onex
Neho Onex →
In October 2026, the average price per m² in Onex is CHF 13'660

List of real estate agencies in Onex

Real Estate AgencyPrice / Flat feeNumber of properties for sale
Neho
CHF 16'500
9
SPG Société Privée de Gérance SA
2–5% of the selling price
3
Segimo
2–5% of the selling price
2
Privalia Immobilier SA
2–5% of the selling price
2
ALPHA-LOGIS SA
2–5% of the selling price
2
Swiss Residence Group
2–5% of the selling price
2
Vingt-neuf Immobilier Sàrl
2–5% of the selling price
1
VisionImmo
2–5% of the selling price
1
Luxury Places SA
2–5% of the selling price
1
Swiss Patrimoine Immobilier SA
2–5% of the selling price
1
Source: Lookmove (Updated in October 2026)
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Real estate prices in Onex

Real estate prices in Onex by number of rooms

Prices for houses
RoomsAverage price per m²
House with 1 - 2.5 rooms in OnexInsufficient data
House with 3 - 3.5 rooms in OnexInsufficient data
House with 4 - 4.5 rooms in OnexInsufficient data
House with 5 - 5.5 rooms in OnexCHF 13'897 / m²
House with 6 - 6.5 rooms in OnexCHF 14'159 / m²
House with > 7 rooms in OnexCHF 14'876 / m²
Source: Lookmove (Updated in October 2026)
Prices for apartments
RoomsAverage price per m²
Apartment with 1 - 1.5 rooms in OnexInsufficient data
Apartment with 2 - 2.5 rooms in OnexInsufficient data
Apartment with 3 - 3.5 rooms in OnexCHF 11'488 / m²
Apartment with 4 - 4.5 rooms in OnexCHF 14'060 / m²
Apartment with 5 - 5.5 rooms in OnexCHF 12'096 / m²
Apartment with > 6 rooms in OnexCHF 11'481 / m²
Source: Lookmove (Updated in October 2026)

Real estate prices around Onex

Average price of neighboring localities
LocalityAverage price per m² of housesAverage price per m² of apartmentsMore details
1219 Aïre
CHF 14'058 / m²
CHF 11'451 / m²
Real estate prices in 1219 Aïre
1288 Aire-la-Ville
CHF 10'638 / m²
CHF 6'955 / m²
Real estate prices in 1288 Aire-la-Ville
1247 Anières
CHF 17'943 / m²
CHF 18'262 / m²
Real estate prices in 1247 Anières
1285 Athenaz (Avusy)
CHF 8'900 / m²
CHF 10'346 / m²
Real estate prices in 1285 Athenaz (Avusy)
1237 Avully
CHF 9'654 / m²
CHF 9'342 / m²
Real estate prices in 1237 Avully
1293 Bellevue
CHF 12'385 / m²
CHF 12'878 / m²
Real estate prices in 1293 Bellevue
1233 Bernex
CHF 11'262 / m²
CHF 11'094 / m²
Real estate prices in 1233 Bernex
1227 Carouge
CHF 11'378 / m²
CHF 15'576 / m²
Real estate prices in 1227 Carouge
1236 Cartigny
CHF 8'791 / m²
CHF 8'921 / m²
Real estate prices in 1236 Cartigny
1298 Céligny
CHF 9'980 / m²
CHF 12'862 / m²
Real estate prices in 1298 Céligny
Source: Lookmove (Updated in October 2026)

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