Key location factors for Siselen at a glance.
Source: third-party market data · July 2026 · asking rents from listings
Siselen is predominantly a single-family housing area: 60 % of residential buildings are single-family homes, 28 % have 2 units.
The median build year 2011 is above the Swiss average (1991). 3 % of buildings date from before 1980.
Heat pumps are recorded in 23 % of updated GWR entries (from 2015).
Taxes, health insurance, housing costs and commute times — for every Swiss municipality.
Siselen zählt 633 Einwohner. In den letzten 5 Jahren ist die Bevölkerung um 5% gewachsen.
Der Quadratmeterpreis für Wohnungen liegt bei rund 5'940 CHF, das ist günstiger als in 70% aller Schweizer Gemeinden.
Bei einem Bruttoeinkommen von 150'000 CHF liegt die Steuerbelastung für Alleinstehende ohne Kirchensteuer bei 21.3%, das entspricht rund 31'969 CHF. Das ist höher als in 85% aller Schweizer Gemeinden.
Die Leerwohnungsziffer lag 2025 bei 1.86%, was als ausgeglichener Markt eingestuft wird.
Im Umkreis von Siselen gibt es mehr unversiegelte Fläche als bei 75% aller Schweizer Gemeinden, zudem liegt ein grosser See in der Nähe. Die Gemeindefläche selbst besteht zu 73% aus Landwirtschaft, 18% Wald und 8% Siedlungsfläche.
Rents in the range of CHF 16-20/m²/mo. serve as a reference value for market-rate listings in Siselen. Individual listings may vary significantly depending on location, condition, and floor.
Rental prices in Siselen are currently typically in the range CHF 16-20 per m² per month (range depending on location, condition and floor). A 70 m² apartment thus comes to roughly CHF 1,150–1,350 per month — the effective market range starts lower for small apartments and rises disproportionately for large ones.
The m² price for owner-occupied apartments in Siselen is typically in the range CHF 5'600-6'300 per m². The actual range depends heavily on location, year built, finish standard and views.
The m² price for houses in Siselen is typically in the range CHF 5'100-6'600 per m² (defensive range ±12 %). House prices vary considerably depending on plot size, buildability and micro-location within the municipality — a direct m² comparison serves only as an initial orientation.
The effective tax burden in Siselen is 21.3 % on income — for a gross income of CHF 150,000 (single, without church tax) this amounts to roughly CHF 31,969 per year. The Swiss median is 19.8 %; the burden in Siselen is above. Source: Swiss Federal Tax Administration tax burden statistics 2025.
No — in Siselen the share of second homes is 11.6 %, below the 20 % threshold. The second-home law does not apply here, and new second homes are generally permitted. Source: Federal Office for Spatial Development (ARE), 2025.
A first reference point is the local price per square metre: in Siselen the median is around CHF 5'940 per m² for condominiums. A realistic estimate also factors in location, year of construction, condition, fit-out quality and view. How the price compares with other municipalities is shown by the Immoskop municipality comparison: all 2’110 municipalities by housing costs, taxes and health insurance premiums — as guidance, not a substitute for an official or bank-verified valuation.
Municipalities nearby, ordered by driving time — purchase price difference to Siselen colour-coded.
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