{"epc":{"lmkKey":"732266492802020091219283698309128","currentEnergyRating":"C","potentialEnergyRating":"C","currentEnergyEfficiency":70,"potentialEnergyEfficiency":79,"totalFloorArea":134,"lodgementDate":"2020-09-12","address":"2b, Water Lane, Histon","postcode":"CB24 9LR","propertyType":"House","builtForm":"Detached","wallsDescription":"Cavity wall, as built, insulated (assumed)","roofDescription":"Pitched, 270 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":736,"heatingCostPotential":736,"hotWaterCostCurrent":107,"hotWaterCostPotential":75,"lightingCostCurrent":106,"lightingCostPotential":106,"energyConsumptionCurrent":181,"co2EmissionsCurrent":4.3}}