Before you buy
Alte Landstrasse 112
8800 Thalwil
The building, the land and the right questions before you sign. Public records, traceable sources and outstanding checks, clearly separated.
Building identity
Alte Landstrasse 112, 8800 Thalwil
- Municipality
- Thalwil
- Land identifier (EGRID)
- CH234177629434
- Parcel
- 9338
- Year built
- 1897
- Storeys
- 3
- Building footprint
- 438 m²
- Volume
- 5'690 m³
- Dwellings
- 1
- Demolition year in the register
- Unavailable / needs checking
The building footprint is not the living area. The demolition year is a register field, not a prediction. A blank field does not prove that a feature is absent.
Date supplied by the source: 21.09.2026
swisstopo · REA / GWR / RegBL ↗Solar potential
Swiss Federal Office of Energy model: only the roof section intersected at the address point and matched to the same EGID. It does not necessarily cover the whole roof, prove an existing installation or guarantee production.
Roof section 18095389
- Modelled suitability
- Medium
- Modelled area
- 105 m²
- Estimated annual electricity
- 16'021 kWh
Date supplied by the source: 21.11.2021
Does the purchase include the land?
Land ownership or building right (Baurecht): not verified. The building register and PLR cadastre do not replace a land-register extract and the contract. We do not infer ownership from the address.
- Request a current land-register extract and any building-right agreement.
- Check the actual expiry date, remaining term, ground rent and indexation, renewal, and reversion/compensation terms.
- The 100-year limit is not a countdown from the construction year. Expiry does not mean automatic demolition.
- Have easements, rights of way and encumbrances checked professionally before buying.
What could change around you?
A future demolition date and remaining building life cannot be determined from age alone. Official documents and a technical assessment are needed. No invented forecasts.
- Check building applications, decisions, appeal deadlines and project status with the municipality.
- Distinguish a proposal from an approval and from a confirmed construction date.
- Check zoning, heritage protection, natural hazards and contaminated sites. Missing information does not mean no risk.
- Request the condition of the roof, facade, services, heating and lift, with records of completed work and planned maintenance.
Costs beyond the purchase price
The cantonal benchmark below covers net rents for existing residential tenancies, not this property’s price, new listings or commercial premises.
- Request service-charge statements, energy consumption and actual costs from recent years.
- For condominium ownership: minutes, regulations, the renovation fund, approved work and special contributions.
- Check any available cantonal energy certificate (GEAK/CECE), insurance and renovation quotations.
- Compare day/night noise, connections, services and mapped businesses. Map entries do not certify tenancy agreements.
Average residential rent in the canton
FSO · occupied rental dwellings · 2024 dataCantonal average, not this building’s rent or current asking rents. Excludes service and heating charges. Does not apply to shops, offices or other commercial premises.
Averages by number of rooms
- 1 room
- 28.6
- 2 rooms
- 24.3
- 3 rooms
- 21.4
- 4 rooms
- 19.5
- 5 rooms
- 18.9
- 6+ rooms
- 20.2
Commercial rent: data unavailable. A source specific to the use and location is needed; residential averages are not used.
Source and methodology · UST / BFS / OFS / FSOOfficial checks still to complete
These links open sources for further checks; they are not verified findings for this parcel. Use the address, EGRID and parcel number above.