{"epc":{"lmkKey":"1089038169102014021213192914949698","currentEnergyRating":"G","potentialEnergyRating":"D","currentEnergyEfficiency":1,"potentialEnergyEfficiency":57,"totalFloorArea":143,"lodgementDate":"2014-02-12","address":"Common Farm, High Common","postcode":"IP22 2HS","propertyType":"House","builtForm":"Detached","wallsDescription":"Timber frame, as built, no insulation (assumed)","roofDescription":"Pitched, no insulation","mainHeatingDescription":"No system present: electric heaters assumed","windowsDescription":"Single glazed","heatingCostCurrent":4982,"heatingCostPotential":1666,"hotWaterCostCurrent":356,"hotWaterCostPotential":98,"lightingCostCurrent":140,"lightingCostPotential":78,"energyConsumptionCurrent":808,"co2EmissionsCurrent":17}}