{"epc":{"lmkKey":"fb3cae4c49ffd0090b1c277d3e17a89a0e962ce063e737993272cdc8825546bf","currentEnergyRating":"D","potentialEnergyRating":"C","currentEnergyEfficiency":67,"potentialEnergyEfficiency":74,"totalFloorArea":78,"lodgementDate":"2026-02-26","address":"7 Alder Close, Colden Common","postcode":"SO21 1XB","propertyType":"House","builtForm":"Detached","wallsDescription":"Cavity wall, as built, insulated (assumed)","roofDescription":"Pitched, insulated at rafters","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":800,"heatingCostPotential":745,"hotWaterCostCurrent":262,"hotWaterCostPotential":225,"lightingCostCurrent":54,"lightingCostPotential":54,"energyConsumptionCurrent":208,"co2EmissionsCurrent":3}}