Key location factors for Sempach at a glance.
Source: third-party market data · July 2026 · asking rents from listings
Sempach has a mixed building structure: 53 % single-family, 26 % multi-family and 16 % 2-unit buildings.
The median build year 1992 is close to the Swiss average (1991). 27 % of buildings date from before 1980.
Heat pumps are recorded in 11 % of updated GWR entries (from 2015).
Taxes, health insurance, housing costs and commute times — for every Swiss municipality.
Der Kaufpreis liegt bei CHF 8'220 pro m2, das ist teurer als in 75 % aller Schweizer Gemeinden. Auch die Mieten liegen mit CHF 23.6 pro m2 und Monat über dem Niveau von 67 % der Gemeinden.
Die Leerwohnungsziffer lag 2025 bei 0.91 %, was als knapper Markt eingestuft wird. Das Angebot an freien Wohnungen ist entsprechend begrenzt.
Bei einem Bruttoeinkommen von CHF 150'000 liegt die Steuerbelastung für Alleinstehende ohne Kirchensteuer bei 15.5 % beziehungsweise CHF 23'274. Das ist günstiger als in 90 % aller Schweizer Gemeinden.
Von den 4'380 Einwohnern sind 19.9 % unter 15 Jahre und 20.1 % ab 65 Jahre alt. Die Bevölkerung ist in den letzten 5 Jahren um 4.1 % gewachsen.
Im Umkreis gibt es mehr unversiegelte Fläche als bei 84 % aller Schweizer Gemeinden, zudem liegt Sempach an einem Grosssee. Innerhalb der Gemeinde selbst macht die Landwirtschaftsfläche 63 %, der Wald 14 % und die Siedlungsfläche 22 % aus.
Rents in the range of CHF 21-26/m²/mo. serve as a reference value for market-rate listings in Sempach. Individual listings may vary significantly depending on location, condition, and floor.
Rental prices in Sempach are currently typically in the range CHF 21-26 per m² per month (range depending on location, condition and floor). A 70 m² apartment thus comes to roughly CHF 1,500–1,800 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 Sempach is typically in the range CHF 7'800-8'700 per m². The actual range depends heavily on location, year built, finish standard and views.
The m² price for houses in Sempach is typically in the range CHF 8'100-10'400 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 Sempach is 15.5 % on income — for a gross income of CHF 150,000 (single, without church tax) this amounts to roughly CHF 23,274 per year. The Swiss median is 19.8 %; the burden in Sempach is below. Source: Swiss Federal Tax Administration tax burden statistics 2025.
No — in Sempach the share of second homes is 8.3 %, 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 Sempach the median is around CHF 8'220 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 Sempach colour-coded.
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