An energy performance certificate according to EnEV exists. Date of issue: 17.10.2019 Date of Expiry: 16.10.2029 Year of construction: 1979 Type of energy performance certificate: Requirement certificate Significant energy sources: Natural gas E (previously H)* Final energy electricity: 24,60 kWh/(m²*a) Final energy heat: 194,10 kWh/(m²*a)