{"epc":{"lmkKey":"1460616789342016070815223540560088","currentEnergyRating":"B","potentialEnergyRating":"A","currentEnergyEfficiency":83,"potentialEnergyEfficiency":93,"totalFloorArea":102,"lodgementDate":"2016-07-08","address":"4 Harben Gardens, Coven","postcode":"WV9 5FA","propertyType":"Bungalow","builtForm":"Detached","wallsDescription":"Average thermal transmittance 0.22 W/m-¦K","roofDescription":"Average thermal transmittance 0.10 W/m-¦K","mainHeatingDescription":"Boiler and underfloor heating, mains gas","windowsDescription":"High performance glazing","heatingCostCurrent":311,"heatingCostPotential":311,"hotWaterCostCurrent":91,"hotWaterCostPotential":55,"lightingCostCurrent":64,"lightingCostPotential":64,"energyConsumptionCurrent":96,"co2EmissionsCurrent":1.7}}