Estimate renovation costs in Langenthal

Local housing stock

In Langenthal, the federal building register lists 3'011 residential buildings and 8'072 dwellings. These municipal benchmarks help put your home in context, but do not replace an individual assessment.

69 %built before 1980

69 %heated by oil or gas

21 %electric hot water

1.8 %with declared solar thermal

Age of residential buildings

69 % built before 1980

Before 191912 %
1919–194520 %
1946–196016 %
1961–197010 %
1971–198011 %
1981–199010 %
1991–20008 %
2001–20107 %
Since 20116 %

Construction year does not reveal past renovations: check the current insulation condition.

Main heating energy

51 % · Gas

Gas51 %
Heat pump21 %
Heating oil18 %
Wood7 %
Electricity2 %
District heating1 %

This distribution describes recorded buildings, not your system's consumption or efficiency.

Heating and hot water: which energies?

Energy	Heating	Hot water
Gas	51 %	45.4 %
Heating oil	18 %	14.3 %
District heating	1 %	0.6 %
Heat pump	21 %	12.8 %
Electricity	2 %	21 %
Wood	7 %	2.8 %
Solar thermal	0 %	1 %

Each line gives the share of buildings using that energy, separately for heating and for hot water. The two columns do not always reach 100%: some buildings combine two systems, or reported none.

Type of heating system

Boiler (unspecified)41.9 %
Standard boiler30.8 %
Heat pump21.1 %
Condensing boiler2.1 %
Central electric heating1.6 %
Stove1.5 %

A standard non-condensing boiler is usually older and less efficient.

Houses or apartment buildings?

Single-family houses63.2 %
Two-dwelling houses11.6 %
Apartment buildings (3+)25.1 %
Other0.1 %

12 % of buildings mix housing with shops or offices.

The typical building

storeys (median): 2
median footprint: 121 m²
median dwelling area: 90 m²

Dwellings by number of rooms

3.9 %1 rm

12.3 %2 rm

27.3 %3 rm

31.4 %4 rm

25.1 %5+ rm

Dwellings per building

1 dwelling63.3 %
2 to 419.8 %
5 to 912 %
10 to 194.6 %
20 or more0.4 %

Renovations, heritage and volumes

For renovation planning in Langenthal, official building register figures provide essential insights. With 8 buildings classified under heritage protection out of 223 known, early consultation with local authorities is vital regarding permit requirements. Regarding building volume, the median is 877 m3 based on the SIA 416 standard; however, this reflects only 37 houses out of 1904, indicating partial data coverage. Understanding these metrics helps homeowners accurately scope insulation and heating upgrades. Use these indicators as a foundation for your renovation strategy, while noting that official heritage status dictates the specific constraints applied to your property improvements.

8

buildings flagged as protected

status known for 223 of 3'011 buildings; check with the municipality

877 m³

median house volume (SIA 416)

measured for 37 of 1'904 houses

Source : OFS — RegBL (export communal complet). Existing residential buildings; percentages of recorded values.

Renovating in Langenthal: what to know

Planning works in Langenthal, canton of Bern? Before requesting quotes, local context helps: climate drives the value of insulation and heating, cantonal rules govern boiler replacement, and tax deductions can noticeably reduce the bill.

Renovation works in Langenthal