{"epc":{"lmkKey":"1f90136a84776c4d1606c1c15fbb839e94a3c0c872b86f5875d05183be7c3969","currentEnergyRating":"D","potentialEnergyRating":"B","currentEnergyEfficiency":65,"potentialEnergyEfficiency":84,"totalFloorArea":83,"lodgementDate":"2023-01-31","address":"28 Chestnut Avenue, Hatfield Peverel","postcode":"CM3 2LL","propertyType":"House","builtForm":"Semi-Detached","wallsDescription":"Cavity wall, filled cavity","roofDescription":"Pitched, limited insulation (assumed)","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":667,"heatingCostPotential":477,"hotWaterCostCurrent":139,"hotWaterCostPotential":90,"lightingCostCurrent":80,"lightingCostPotential":80,"energyConsumptionCurrent":250,"co2EmissionsCurrent":3.7}}