{"epc":{"lmkKey":"237927243152019050223590191710656","currentEnergyRating":"D","potentialEnergyRating":"C","currentEnergyEfficiency":58,"potentialEnergyEfficiency":76,"totalFloorArea":49,"lodgementDate":"2019-05-02","address":"12, Upper Caldy Walk","postcode":"N1 2QS","propertyType":"Maisonette","builtForm":"Mid-Terrace","wallsDescription":"Cavity wall, as built, no insulation (assumed)","roofDescription":"Flat, limited insulation (assumed)","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":432,"heatingCostPotential":231,"hotWaterCostCurrent":174,"hotWaterCostPotential":98,"lightingCostCurrent":63,"lightingCostPotential":39,"energyConsumptionCurrent":340,"co2EmissionsCurrent":3}}