{"epc":{"lmkKey":"967094539922018121115212531598018","currentEnergyRating":"D","potentialEnergyRating":"B","currentEnergyEfficiency":67,"potentialEnergyEfficiency":85,"totalFloorArea":64,"lodgementDate":"2018-12-11","address":"12, Nicholsons Terrace, Beamish","postcode":"DH9 0TG","propertyType":"House","builtForm":"End-Terrace","wallsDescription":"Cavity wall, filled cavity","roofDescription":"Pitched, 300 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":549,"heatingCostPotential":478,"hotWaterCostCurrent":81,"hotWaterCostPotential":55,"lightingCostCurrent":75,"lightingCostPotential":48,"energyConsumptionCurrent":279,"co2EmissionsCurrent":3.1}}