{"epc":{"lmkKey":"250735039002012080719214352920168","currentEnergyRating":"C","potentialEnergyRating":"A","currentEnergyEfficiency":73,"potentialEnergyEfficiency":92,"totalFloorArea":50,"lodgementDate":"2012-08-07","address":"4, Mercer Way","postcode":"CH4 8DB","propertyType":"Bungalow","builtForm":"Semi-Detached","wallsDescription":"Cavity wall, filled cavity","roofDescription":"Pitched, 300+ mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":319,"heatingCostPotential":280,"hotWaterCostCurrent":71,"hotWaterCostPotential":53,"lightingCostCurrent":35,"lightingCostPotential":35,"energyConsumptionCurrent":175,"co2EmissionsCurrent":1.7}}