{"epc":{"lmkKey":"1683293849022018120314572061478448","currentEnergyRating":"B","potentialEnergyRating":"B","currentEnergyEfficiency":85,"potentialEnergyEfficiency":87,"totalFloorArea":79,"lodgementDate":"2018-12-03","address":"4, Maple Close, Writtle","postcode":"CM1 3FL","propertyType":"House","builtForm":"Semi-Detached","wallsDescription":"Average thermal transmittance 0.24 W/m-¦K","roofDescription":"Average thermal transmittance 0.11 W/m-¦K","mainHeatingDescription":"Boiler & underfloor, mains gas","windowsDescription":"High performance glazing","heatingCostCurrent":186,"heatingCostPotential":187,"hotWaterCostCurrent":93,"hotWaterCostPotential":51,"lightingCostCurrent":58,"lightingCostPotential":58,"energyConsumptionCurrent":78,"co2EmissionsCurrent":1.1}}