{"epc":{"lmkKey":"797750809102018061309250593989478","currentEnergyRating":"C","potentialEnergyRating":"B","currentEnergyEfficiency":77,"potentialEnergyEfficiency":82,"totalFloorArea":210,"lodgementDate":"2018-06-13","address":"Lark Rise, Mere Road","postcode":"MK18 4AW","propertyType":"House","builtForm":"Detached","wallsDescription":"Average thermal transmittance 0.17 W/m-¦K","roofDescription":"Average thermal transmittance 0.18 W/m-¦K","mainHeatingDescription":"Air source heat pump, underfloor, electric","windowsDescription":"High performance glazing","heatingCostCurrent":879,"heatingCostPotential":879,"hotWaterCostCurrent":221,"hotWaterCostPotential":221,"lightingCostCurrent":99,"lightingCostPotential":99,"energyConsumptionCurrent":110,"co2EmissionsCurrent":3.7}}