Building type: Multi-family residential building
Type of energy performance certificate: Residential building demand certificate
Final energy value: 134.00 kWh/m²a
Main energy source: Natural gas
Year of construction of building according to EPC: 1920
Energy efficiency class: E (< 160)
Primary energy value: 149.12 kWh/m²a
Date of Energy Performance Certificate: 31.10.24
Year of Construction of the heat generator according to EPC: 2005
Year of system installation comment: The boiler is a gas boiler. These are not all built in the same year. The energy certificate applies to the entire house and is not related to individual apartments. The boiler of this apartment is from 2010.
Energy consumption for hot water included: included
Other info concerning Energy Performance Certificate: The chimney shown in the photos is out of service (new regulations effective January 1, 2025; to be clarified with the district master chimney sweep).