{"epc":{"lmkKey":"1638548226832018060811221016078100","currentEnergyRating":"C","potentialEnergyRating":"B","currentEnergyEfficiency":79,"potentialEnergyEfficiency":89,"totalFloorArea":102,"lodgementDate":"2018-06-08","address":"19a, Crewes Lane","postcode":"CR6 9NS","propertyType":"House","builtForm":"End-Terrace","wallsDescription":"Average thermal transmittance 0.29 W/m-¦K","roofDescription":"Average thermal transmittance 0.18 W/m-¦K","mainHeatingDescription":"Boiler and underfloor heating, mains gas","windowsDescription":"High performance glazing","heatingCostCurrent":367,"heatingCostPotential":370,"hotWaterCostCurrent":108,"hotWaterCostPotential":60,"lightingCostCurrent":66,"lightingCostPotential":66,"energyConsumptionCurrent":127,"co2EmissionsCurrent":2.3}}