Energy Performance Certificate

10 Garden Close, TW12 3EG

EPC Report

Energy rating

Current: 75 C | Potential: 83 B
Current Potential A 92–100 B 81–91 C 69–80 D 55–68 E 39–54 F 21–38 G 1–20 75 C Current: 75 C 83 B Potential: 83 B

Environmental impact (CO₂)

Current: 68 | Potential: 75
Current Potential A 92–100 B 81–91 C 69–80 D 55–68 E 39–54 F 21–38 G 1–20 68 Current: 68 75 Potential: 75
Field Value
LMK KEY 0320-2598-8440-2495-6925
ADDRESS1 10 Garden Close
ADDRESS2
ADDRESS3
POSTCODE TW12 3EG
BUILDING REFERENCE NUMBER
CURRENT ENERGY RATING C
POTENTIAL ENERGY RATING B
CURRENT ENERGY EFFICIENCY 75
POTENTIAL ENERGY EFFICIENCY 83
PROPERTY TYPE House
BUILT FORM Semi-Detached
INSPECTION DATE 2025-04-18
LOCAL AUTHORITY E09000027
CONSTITUENCY E14001556
COUNTY
LODGEMENT DATE 2025-04-20
TRANSACTION TYPE Marketed sale
ENVIRONMENT IMPACT CURRENT 68
ENVIRONMENT IMPACT POTENTIAL 75
ENERGY CONSUMPTION CURRENT 122
ENERGY CONSUMPTION POTENTIAL 80
CO2 EMISSIONS CURRENT 4.3
CO2 EMISS CURR PER FLOOR AREA 25
CO2 EMISSIONS POTENTIAL 3.1
LIGHTING COST CURRENT 135
LIGHTING COST POTENTIAL 135
HEATING COST CURRENT 890
HEATING COST POTENTIAL 897
HOT WATER COST CURRENT 202
HOT WATER COST POTENTIAL 124
TOTAL FLOOR AREA 170
ENERGY TARIFF Unknown
MAINS GAS FLAG Y
FLOOR LEVEL
FLAT TOP STOREY N
FLAT STOREY COUNT 2
MAIN HEATING CONTROLS Time and temperature zone control
MULTI GLAZE PROPORTION 100
GLAZED TYPE double glazing installed during or after 2002
GLAZED AREA Normal
EXTENSION COUNT 1
NUMBER HABITABLE ROOMS 8
NUMBER HEATED ROOMS 8
LOW ENERGY LIGHTING 100
NUMBER OPEN FIREPLACES 1
HOTWATER DESCRIPTION From main system
HOT WATER ENERGY EFF Good
HOT WATER ENV EFF Good
FLOOR DESCRIPTION Solid, insulated
FLOOR ENERGY EFF N/A
FLOOR ENV EFF N/A
WINDOWS DESCRIPTION Fully double glazed
WINDOWS ENERGY EFF Good
WINDOWS ENV EFF Good
WALLS DESCRIPTION Cavity wall, filled cavity
WALLS ENERGY EFF Average
WALLS ENV EFF Average
SECONDHEAT DESCRIPTION Room heaters, smokeless fuel
SHEATING ENERGY EFF N/A
SHEATING ENV EFF N/A
ROOF DESCRIPTION Flat, insulated (assumed)
ROOF ENERGY EFF Good
ROOF ENV EFF Good
MAINHEAT DESCRIPTION Boiler and radiators, mains gas
MAINHEAT ENERGY EFF Good
MAINHEAT ENV EFF Good
MAINHEATCONT DESCRIPTION Time and temperature zone control
MAINHEATC ENERGY EFF Very Good
MAINHEATC ENV EFF Very Good
LIGHTING DESCRIPTION Low energy lighting in all fixed outlets
LIGHTING ENERGY EFF Very Good
LIGHTING ENV EFF Very Good
MAIN FUEL mains gas (not community)
WIND TURBINE COUNT 0
HEAT LOSS CORRIDOR
UNHEATED CORRIDOR LENGTH
FLOOR HEIGHT 2.42
PHOTO SUPPLY 0
SOLAR WATER HEATING FLAG N
MECHANICAL VENTILATION natural
ADDRESS 10 Garden Close
LOCAL AUTHORITY LABEL Richmond upon Thames
CONSTITUENCY LABEL Twickenham
POSTTOWN HAMPTON
CONSTRUCTION AGE BAND England and Wales: 1930-1949
LODGEMENT DATETIME 2025-04-20 13:08:14
TENURE owner-occupied
FIXED LIGHTING OUTLETS COUNT 34
LOW ENERGY FIXED LIGHT COUNT 34
UPRN 100022278880
UPRN SOURCE Energy Assessor
REPORT TYPE 2
Source file certificates-2025.csv
COUNTRY England
REGION E12000007
Address display
Nation ew