{"epc":{"lmkKey":"4eff81676ed17635fc37c858be1fb61a04a44eec27d026de8b806275c2d1e049","currentEnergyRating":"C","potentialEnergyRating":"B","currentEnergyEfficiency":76,"potentialEnergyEfficiency":87,"totalFloorArea":83,"lodgementDate":"2025-06-03","address":"14 Derwent Close","postcode":"LL12 7YR","propertyType":"House","builtForm":"Mid-Terrace","wallsDescription":"Timber frame, as built, partial insulation (assumed)","roofDescription":"Pitched, 200 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":564,"heatingCostPotential":564,"hotWaterCostCurrent":135,"hotWaterCostPotential":94,"lightingCostCurrent":86,"lightingCostPotential":86,"energyConsumptionCurrent":159,"co2EmissionsCurrent":2.3}}