{"epc":{"lmkKey":"508781339222015102116551467798715","currentEnergyRating":"C","potentialEnergyRating":"B","currentEnergyEfficiency":75,"potentialEnergyEfficiency":88,"totalFloorArea":299,"lodgementDate":"2015-10-21","address":"Rockdene, Rocks Hill","postcode":"TN17 2BJ","propertyType":"House","builtForm":"Detached","wallsDescription":"Cavity wall, as built, insulated (assumed)","roofDescription":"Pitched, insulated (assumed)","mainHeatingDescription":"Boiler and underfloor heating, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":1218,"heatingCostPotential":1240,"hotWaterCostCurrent":129,"hotWaterCostPotential":129,"lightingCostCurrent":225,"lightingCostPotential":116,"energyConsumptionCurrent":128,"co2EmissionsCurrent":5.7}}