{"epc":{"lmkKey":"9729af272ebc9cbafedcbeb8dc69773d2e7976897473b6160f43230a255b09fc","currentEnergyRating":"D","potentialEnergyRating":"C","currentEnergyEfficiency":67,"potentialEnergyEfficiency":78,"totalFloorArea":85,"lodgementDate":"2025-08-20","address":"20 ESTELLA CLOSE","postcode":"SN25 1TT","propertyType":"Flat","builtForm":"Not Recorded","wallsDescription":"Cavity wall, as built, insulated (assumed)","roofDescription":"Pitched, 200 mm loft insulation","mainHeatingDescription":"Room heaters, electric","windowsDescription":"Fully double glazed","heatingCostCurrent":1116,"heatingCostPotential":737,"hotWaterCostCurrent":421,"hotWaterCostPotential":428,"lightingCostCurrent":64,"lightingCostPotential":66,"energyConsumptionCurrent":123,"co2EmissionsCurrent":1}}