{"epc":{"lmkKey":"b0a06b5112b1d93ca45249b2057fd5b222a729eb35486918b24205c833e1e8a5","currentEnergyRating":"D","potentialEnergyRating":"C","currentEnergyEfficiency":65,"potentialEnergyEfficiency":74,"totalFloorArea":58,"lodgementDate":"2026-02-09","address":"23 Denson Close, Waterbeach","postcode":"CB25 9RN","propertyType":"Bungalow","builtForm":"End-Terrace","wallsDescription":"Cavity wall, as built, insulated (assumed)","roofDescription":"Pitched, 200 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"High performance glazing","heatingCostCurrent":738,"heatingCostPotential":646,"hotWaterCostCurrent":266,"hotWaterCostPotential":266,"lightingCostCurrent":55,"lightingCostPotential":55,"energyConsumptionCurrent":179,"co2EmissionsCurrent":1.8}}