Buy · Apartment
Tag der offenen Tür Sa 31.10., 10–14 Uhr: Exklusive 4.5-Zimmer-Wohnung in sonniger Hanglage von Grellingen
4203 Grellingen · Approximate location: postcode 4203
On Heimster since 10 October 2026 · last checked 29 October 2026
- Price
- CHF 980'000
- CHF 8'167 per m²
- Rooms
- 4.5
- Area
- 120 m²
- Available
- nach Vereinbarung
Photos, description and documents are on FANTO Immobilien AG’s website. Heimster shows the key facts – and everything we know about the location.
What is within walking distance.
The agency only names postcode 4203 – so we don’t show distances from the building.

At this address.
Modelled values from public data sources – an estimate, not a guarantee.
Microclimate
1'691
Sunshine hours / year (region)
34
Fog days / year
63
Summer days ≥25°C
90
Snow days / year
Ø 10.6°C · July 19.8°C · January 1.9°C · precipitation 1045 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 Kanton Basel-Landschaft
0.64 %
Figures 2026, Leerwohnungszählung.
Income and wealth tax on a CHF 100,000 income in Grellingen
CHF 12'895
Price comparison
CHF 8'167 /m² – compared with 5 comparable offers within 1 km
This listing
CHF 8'167
Average
CHF 8'430
Median
CHF 8'167
Number of comparable listings
CHF /m²
What buying costs per year.
- Equity (20%)
- CHF 196'000
- Mortgage (80%)
- CHF 784'000
- Imputed cost per year
- CHF 57'711
- Gross income needed
- CHF 173'133
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.









