{"epc":{"lmkKey":"9dca526358187328b4a98b187d36fc27f83896fc658b4aa3f5ad2aec50c8e098","currentEnergyRating":"D","potentialEnergyRating":"B","currentEnergyEfficiency":65,"potentialEnergyEfficiency":83,"totalFloorArea":209,"lodgementDate":"2025-05-09","address":"19 Grosvenor Place South","postcode":"GL52 2RX","propertyType":"House","builtForm":"Mid-Terrace","wallsDescription":"Solid brick, as built, no insulation (assumed)","roofDescription":"Pitched, 250 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Some double glazing","heatingCostCurrent":1851,"heatingCostPotential":1050,"hotWaterCostCurrent":187,"hotWaterCostPotential":188,"lightingCostCurrent":252,"lightingCostPotential":172,"energyConsumptionCurrent":191,"co2EmissionsCurrent":6.4}}