{"epc":{"lmkKey":"1594418377752017120514381993039459","currentEnergyRating":"B","potentialEnergyRating":"B","currentEnergyEfficiency":87,"potentialEnergyEfficiency":88,"totalFloorArea":133,"lodgementDate":"2017-12-05","address":"38, Witham Crescent","postcode":"PE10 0YJ","propertyType":"House","builtForm":"Detached","wallsDescription":"Average thermal transmittance 0.22 W/m-¦K","roofDescription":"Average thermal transmittance 0.14 W/m-¦K","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"High performance glazing","heatingCostCurrent":350,"heatingCostPotential":353,"hotWaterCostCurrent":113,"hotWaterCostPotential":62,"lightingCostCurrent":78,"lightingCostPotential":78,"energyConsumptionCurrent":73,"co2EmissionsCurrent":1.7}}