{"epc":{"lmkKey":"1798993495812020052115085821200570","currentEnergyRating":"B","potentialEnergyRating":"A","currentEnergyEfficiency":84,"potentialEnergyEfficiency":97,"totalFloorArea":69,"lodgementDate":"2020-05-21","address":"20, Challen Street","postcode":"RH14 9FR","propertyType":"House","builtForm":"Semi-Detached","wallsDescription":"Average thermal transmittance 0.25 W/m-¦K","roofDescription":"Average thermal transmittance 0.11 W/m-¦K","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"High performance glazing","heatingCostCurrent":181,"heatingCostPotential":181,"hotWaterCostCurrent":69,"hotWaterCostPotential":41,"lightingCostCurrent":56,"lightingCostPotential":56,"energyConsumptionCurrent":82,"co2EmissionsCurrent":1}}