{"epc":{"lmkKey":"1348971618212015073114235599750231","currentEnergyRating":"C","potentialEnergyRating":"A","currentEnergyEfficiency":80,"potentialEnergyEfficiency":94,"totalFloorArea":67,"lodgementDate":"2015-07-31","address":"7, Oak Avenue, Longtown","postcode":"CA6 5WF","propertyType":"Bungalow","builtForm":"Mid-Terrace","wallsDescription":"Average thermal transmittance 0.26 W/m-¦K","roofDescription":"Average thermal transmittance 0.11 W/m-¦K","mainHeatingDescription":"Electric storage heaters","windowsDescription":"High performance glazing","heatingCostCurrent":260,"heatingCostPotential":264,"hotWaterCostCurrent":141,"hotWaterCostPotential":105,"lightingCostCurrent":55,"lightingCostPotential":55,"energyConsumptionCurrent":263,"co2EmissionsCurrent":3}}