Buy · House
Ici, l’été dure plus longtemps…
2900 Porrentruy · Approximate location: postcode 2900
On Heimster since 31 October 2026 · last checked 31 October 2026
- Price
- CHF 1'100'000
- CHF 5'238 per m²
- Rooms
- 6.5
- Area
- 210 m²
- Type
- House
Photos, description and documents are on Jurassic Home Immobilier’s website. Heimster shows the key facts – and everything we know about the location.
What is within walking distance.
The agency only names postcode 2900 – so we don’t show distances from the building.
At this address.
Modelled values from public data sources – an estimate, not a guarantee.
Microclimate
1'749
Sunshine hours / year (region)
31
Fog days / year
55
Summer days ≥25°C
118
Snow days / year
Ø 10.1°C · July 19°C · January 1.6°C · precipitation 1101 mm/year
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 price compares.
Vacancy rate in Porrentruy
4.00 %
Figures 2026, Leerwohnungszählung.
Income and wealth tax on a CHF 100,000 income in Porrentruy
CHF 14'221
Price comparison
CHF 5'238 /m² – compared with 7 comparable offers within 1 km
This listing
CHF 5'238
Average
CHF 4'419
Median
CHF 4'008
Number of comparable listings
CHF /m²
What buying costs per year.
- Equity (20%)
- CHF 220'000
- Mortgage (80%)
- CHF 880'000
- Imputed cost per year
- CHF 64'778
- Gross income needed
- CHF 194'333
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.
