Estimate renovation costs in Unterägeri

Local housing stock

In Unterägeri, the federal building register lists 1'449 residential buildings and 4'372 dwellings. These municipal benchmarks help put your home in context, but do not replace an individual assessment.

54 %built before 1980

46 %heated by oil or gas

13 %electric hot water

7.9 %with declared solar thermal

Age of residential buildings

54 % built before 1980

Before 191914 %
1919–19454 %
1946–19607 %
1961–197013 %
1971–198016 %
1981–199011 %
1991–200013 %
2001–201010 %
Since 201114 %

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

Main heating energy

45 % · Heating oil

Heating oil45 %
Heat pump27 %
District heating11 %
Wood11 %
Electricity5 %
Gas1 %
Solar thermal1 %

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

Heating and hot water: which energies?

Energy	Heating	Hot water
Gas	1 %	0.9 %
Heating oil	45 %	44.2 %
District heating	11 %	12.6 %
Heat pump	27 %	9.9 %
Electricity	5 %	13 %
Wood	11 %	9.1 %
Solar thermal	1 %	8.7 %

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)54.8 %
Heat pump26.8 %
Heat exchanger (district)10.7 %
Central electric heating4 %
Stove2.5 %
Direct electric heaters0.5 %

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

Houses or apartment buildings?

Single-family houses44.2 %
Two-dwelling houses17.3 %
Apartment buildings (3+)38.4 %

11.7 % of buildings mix housing with shops or offices.

The typical building

storeys (median): 3
median footprint: 143 m²
median dwelling area: 100 m²

Dwellings by number of rooms

4.7 %1 rm

13.9 %2 rm

23 %3 rm

30.9 %4 rm

27.5 %5+ rm

Dwellings per building

1 dwelling44.2 %
2 to 435.1 %
5 to 916.4 %
10 to 194.1 %
20 or more0.1 %

Renovations, heritage and volumes

For renovation projects in Unterägeri, the federal building register provides essential planning data. With 413 buildings classified as protected out of 471 known cases, early consultation with the municipality is critical to secure necessary permits. Regarding building scale, the median volume of 882 m3 across 641 houses helps estimate the scope of heating and insulation upgrades, though this figure covers only a partial sample. Please note that data coverage for these metrics is incomplete and no information regarding renovation years is available. Use these figures as a preliminary guide for assessing your property's specific requirements and renovation costs.

413

buildings flagged as protected

status known for 471 of 1'449 buildings; check with the municipality

882 m³

median house volume (SIA 416)

measured for 3 of 641 houses

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

Renovating in Unterägeri: what to know

Planning works in Unterägeri, canton of Zug? 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 Unterägeri