Buy · Apartment
Appartement de 5 pièces au calme à Onex – Casatax !
Route de Loëx 15D, 1213 Onex
On Heimster since 29 October 2026 · last checked 29 October 2026
- Price
- CHF 1'290'000
- CHF 10'488 per m²
- Rooms
- 5
- Area
- 123 m²
- Available
- Immédiatement
Photos, description and documents are on URBANIA Agence immobilière SA’s website. Heimster shows the key facts – and everything we know about the location.
What is within walking distance.
Measured from the building – from OpenStreetMap and the public-transport stops.
- Stop · Onex, La Traille 150 m · 3 min walk
- Station · Lancy-Pont-Rouge 2.3 km · 38 min walk
- Supermarket · Coop 870 m · 15 min walk
- Pharmacy · Pharmacie d'Onex 250 m · 5 min walk
- Doctor · Cité générations maison de Santé 790 m · 13 min walk
- Kindergarten · Crèche Rondin Picotin 910 m · 15 min walk
- School · Cycle d'Orientation du Marais 220 m · 4 min walk
- Park 130 m · 3 min walk
Loading the neighbourhood
Shops, schools, public transport and green spaces nearby.
At this address.
Modelled values from public data sources – an estimate, not a guarantee.
Microclimate
1'887
Sunshine hours / year (region)
6
Fog days / year
71
Summer days ≥25°C
83
Snow days / year
Ø 10.9°C · July 20.5°C · January 2°C · precipitation 893 mm/year
Noise
Loading noise levels
Climate values: MeteoSwiss climate normals 1991–2020 (1 km grid for temperature + precipitation; sunshine from the NBCN network, IDW-interpolated; summer, frost and snow days derived from grid temperatures). Individual values may differ.
How the sun moves here.
Interactive 3D view – see how the sun moves over buildings and terrain and where the shadows fall at Route de Loëx 15D, 1213 Onex.
The building according to the register.
- Construction period
- 1961–1970
- Building type
- Apartment building
- Floors
- 3
- Dwellings
- 6
- Heating
- District heating
- Footprint
- 213 m²
Source: Federal Register of Buildings and Dwellings (GWR), Federal Statistical Office.
How the price compares.
Vacancy rate in Onex
0.39 %
Figures 2025, Leerwohnungszählung.
Income and wealth tax on a CHF 100,000 income in Onex
CHF 14'550
Price comparison
CHF 10'488 /m² – compared with 24 comparable offers within 5 km
This listing
CHF 10'488
Average
CHF 13'624
Median
CHF 12'394
Number of comparable listings
CHF /m²
What buying costs per year.
- Equity (20%)
- CHF 258'000
- Mortgage (80%)
- CHF 1'032'000
- Imputed cost per year
- CHF 75'967
- Gross income needed
- CHF 227'900
Banks’ rule of thumb: 5% imputed interest, 1% maintenance and amortisation to two thirds of the value within 15 years; the costs should not exceed a third of income. Your bank calculates individually.
How long is the journey?
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