Energy Performance Certificate

36 Lois Drive, TW17 8BE

EPC Report

Energy rating

Current: 46 E | Potential: 68 D
Current Potential A 92–100 B 81–91 C 69–80 D 55–68 E 39–54 F 21–38 G 1–20 46 E Current: 46 E 68 D Potential: 68 D

Environmental impact (CO₂)

Current: 40 | Potential: 60
Current Potential A 92–100 B 81–91 C 69–80 D 55–68 E 39–54 F 21–38 G 1–20 40 Current: 40 60 Potential: 60
Field Value
LMK KEY 0336-6129-0500-0611-8296
ADDRESS1 36 Lois Drive
ADDRESS2
ADDRESS3
POSTCODE TW17 8BE
BUILDING REFERENCE NUMBER
CURRENT ENERGY RATING E
POTENTIAL ENERGY RATING D
CURRENT ENERGY EFFICIENCY 46
POTENTIAL ENERGY EFFICIENCY 68
PROPERTY TYPE Bungalow
BUILT FORM Detached
INSPECTION DATE 2026-01-19
LOCAL AUTHORITY E07000213
CONSTITUENCY E14001505
COUNTY
LODGEMENT DATE 2026-01-20
TRANSACTION TYPE Marketed sale
ENVIRONMENT IMPACT CURRENT 40
ENVIRONMENT IMPACT POTENTIAL 60
ENERGY CONSUMPTION CURRENT 319
ENERGY CONSUMPTION POTENTIAL 182
CO2 EMISSIONS CURRENT 6.2
CO2 EMISS CURR PER FLOOR AREA 59
CO2 EMISSIONS POTENTIAL 3.7
LIGHTING COST CURRENT 106
LIGHTING COST POTENTIAL 64
HEATING COST CURRENT 1848
HEATING COST POTENTIAL 1089
HOT WATER COST CURRENT 219
HOT WATER COST POTENTIAL 221
TOTAL FLOOR AREA 106
ENERGY TARIFF Single
MAINS GAS FLAG Y
FLOOR LEVEL
FLAT TOP STOREY N
FLAT STOREY COUNT 1
MAIN HEATING CONTROLS Programmer, room thermostat and TRVs
MULTI GLAZE PROPORTION 98
GLAZED TYPE
GLAZED AREA
EXTENSION COUNT 2
NUMBER HABITABLE ROOMS 4
NUMBER HEATED ROOMS 4
LOW ENERGY LIGHTING 61
NUMBER OPEN FIREPLACES 1
HOTWATER DESCRIPTION From main system
HOT WATER ENERGY EFF Good
HOT WATER ENV EFF Good
FLOOR DESCRIPTION Suspended, no insulation (assumed)
FLOOR ENERGY EFF N/A
FLOOR ENV EFF N/A
WINDOWS DESCRIPTION Mostly double glazing
WINDOWS ENERGY EFF Poor
WINDOWS ENV EFF Poor
WALLS DESCRIPTION Solid brick, as built, no insulation (assumed)
WALLS ENERGY EFF Very Poor
WALLS ENV EFF Very Poor
SECONDHEAT DESCRIPTION Room heaters, mains gas
SHEATING ENERGY EFF N/A
SHEATING ENV EFF N/A
ROOF DESCRIPTION Pitched, 100 mm loft insulation
ROOF ENERGY EFF Average
ROOF ENV EFF Average
MAINHEAT DESCRIPTION Boiler and radiators, mains gas
MAINHEAT ENERGY EFF Good
MAINHEAT ENV EFF Good
MAINHEATCONT DESCRIPTION Programmer, room thermostat and TRVs
MAINHEATC ENERGY EFF Good
MAINHEATC ENV EFF Good
LIGHTING DESCRIPTION Below average lighting efficiency
LIGHTING ENERGY EFF Poor
LIGHTING ENV EFF Poor
MAIN FUEL mains gas (not community)
WIND TURBINE COUNT 0
HEAT LOSS CORRIDOR
UNHEATED CORRIDOR LENGTH
FLOOR HEIGHT 2.41
PHOTO SUPPLY 0
SOLAR WATER HEATING FLAG N
MECHANICAL VENTILATION natural
ADDRESS 36 Lois Drive
LOCAL AUTHORITY LABEL Spelthorne
CONSTITUENCY LABEL Spelthorne
POSTTOWN SHEPPERTON
CONSTRUCTION AGE BAND England and Wales: 1930-1949
LODGEMENT DATETIME 2026-01-20 08:14:23
TENURE owner-occupied
FIXED LIGHTING OUTLETS COUNT 28
LOW ENERGY FIXED LIGHT COUNT 17
UPRN 33017080
UPRN SOURCE Energy Assessor
REPORT TYPE 2
Source file certificates-2026.csv
COUNTRY England
REGION E12000008
Address display
Nation ew