Energy Performance Certificate
20 Mandhill Close, Grove, OX12 7HY
Energy rating
Current: 44 E | Potential: 73 C
Environmental impact (CO₂)
Current: 29
| Potential: 48
| Field | Value |
|---|---|
| LMK KEY | 2801-3035-2202-1715-2204 |
| ADDRESS1 | 20 Mandhill Close |
| ADDRESS2 | Grove |
| ADDRESS3 | — |
| POSTCODE | OX12 7HY |
| BUILDING REFERENCE NUMBER | — |
| CURRENT ENERGY RATING | E |
| POTENTIAL ENERGY RATING | C |
| CURRENT ENERGY EFFICIENCY | 44 |
| POTENTIAL ENERGY EFFICIENCY | 73 |
| PROPERTY TYPE | House |
| BUILT FORM | Detached |
| INSPECTION DATE | 2025-02-20 |
| LOCAL AUTHORITY | E07000180 |
| CONSTITUENCY | E14001197 |
| COUNTY | — |
| LODGEMENT DATE | 2025-02-24 |
| TRANSACTION TYPE | None of the above |
| ENVIRONMENT IMPACT CURRENT | 29 |
| ENVIRONMENT IMPACT POTENTIAL | 48 |
| ENERGY CONSUMPTION CURRENT | 538 |
| ENERGY CONSUMPTION POTENTIAL | 334 |
| CO2 EMISSIONS CURRENT | 7.9 |
| CO2 EMISS CURR PER FLOOR AREA | 91 |
| CO2 EMISSIONS POTENTIAL | 4.9 |
| LIGHTING COST CURRENT | 123 |
| LIGHTING COST POTENTIAL | 123 |
| HEATING COST CURRENT | 1857 |
| HEATING COST POTENTIAL | 1360 |
| HOT WATER COST CURRENT | 486 |
| HOT WATER COST POTENTIAL | 167 |
| TOTAL FLOOR AREA | 87 |
| ENERGY TARIFF | dual |
| MAINS GAS FLAG | N |
| FLOOR LEVEL | — |
| FLAT TOP STOREY | N |
| FLAT STOREY COUNT | 2 |
| MAIN HEATING CONTROLS | Manual charge control |
| MULTI GLAZE PROPORTION | 100 |
| GLAZED TYPE | double glazing, unknown install date |
| GLAZED AREA | More Than Typical |
| EXTENSION COUNT | 0 |
| NUMBER HABITABLE ROOMS | 4 |
| NUMBER HEATED ROOMS | 1 |
| LOW ENERGY LIGHTING | 77 |
| NUMBER OPEN FIREPLACES | 0 |
| HOTWATER DESCRIPTION | Electric immersion, off-peak |
| HOT WATER ENERGY EFF | Very Poor |
| HOT WATER ENV EFF | Poor |
| FLOOR DESCRIPTION | Solid, no insulation (assumed) |
| FLOOR ENERGY EFF | N/A |
| FLOOR ENV EFF | N/A |
| WINDOWS DESCRIPTION | Fully double glazed |
| WINDOWS ENERGY EFF | Average |
| WINDOWS ENV EFF | Average |
| WALLS DESCRIPTION | Cavity wall, filled cavity |
| WALLS ENERGY EFF | Average |
| WALLS ENV EFF | Average |
| SECONDHEAT DESCRIPTION | Room heaters, electric |
| SHEATING ENERGY EFF | N/A |
| SHEATING ENV EFF | N/A |
| ROOF DESCRIPTION | Pitched, 150 mm loft insulation |
| ROOF ENERGY EFF | Good |
| ROOF ENV EFF | Good |
| MAINHEAT DESCRIPTION | Electric storage heaters, Electric storage heaters |
| MAINHEAT ENERGY EFF | Average |
| MAINHEAT ENV EFF | Very Poor |
| MAINHEATCONT DESCRIPTION | Manual charge control |
| MAINHEATC ENERGY EFF | Poor |
| MAINHEATC ENV EFF | Poor |
| LIGHTING DESCRIPTION | Low energy lighting in 77% of fixed outlets |
| LIGHTING ENERGY EFF | Very Good |
| LIGHTING ENV EFF | Very Good |
| MAIN FUEL | electricity (not community) |
| WIND TURBINE COUNT | 0 |
| HEAT LOSS CORRIDOR | — |
| UNHEATED CORRIDOR LENGTH | — |
| FLOOR HEIGHT | 2.4 |
| PHOTO SUPPLY | 0 |
| SOLAR WATER HEATING FLAG | N |
| MECHANICAL VENTILATION | natural |
| ADDRESS | 20 Mandhill Close, Grove |
| LOCAL AUTHORITY LABEL | Vale of White Horse |
| CONSTITUENCY LABEL | Didcot and Wantage |
| POSTTOWN | WANTAGE |
| CONSTRUCTION AGE BAND | England and Wales: 1950-1966 |
| LODGEMENT DATETIME | 2025-02-24 10:03:15 |
| TENURE | owner-occupied |
| FIXED LIGHTING OUTLETS COUNT | 13 |
| LOW ENERGY FIXED LIGHT COUNT | 10 |
| UPRN | 100120927973 |
| UPRN SOURCE | Energy Assessor |
| REPORT TYPE | 2 |
| Source file | certificates-2025.csv |
| COUNTRY | England |
| REGION | E12000008 |
| Address display | — |
| Nation | ew |