Energy Performance Certificate
14 Kemprow, Aldenham, WD25 8BP
Energy rating
Current: 15 G | Potential: 68 D
Environmental impact (CO₂)
Current: 31
| Potential: 77
| Field | Value |
|---|---|
| LMK KEY | 0695-3918-1209-9522-8204 |
| ADDRESS1 | 14 Kemprow |
| ADDRESS2 | Aldenham |
| ADDRESS3 | — |
| POSTCODE | WD25 8BP |
| BUILDING REFERENCE NUMBER | — |
| CURRENT ENERGY RATING | G |
| POTENTIAL ENERGY RATING | D |
| CURRENT ENERGY EFFICIENCY | 15 |
| POTENTIAL ENERGY EFFICIENCY | 68 |
| PROPERTY TYPE | House |
| BUILT FORM | Semi-Detached |
| INSPECTION DATE | 2022-11-01 |
| LOCAL AUTHORITY | E07000098 |
| CONSTITUENCY | E14001284 |
| COUNTY | — |
| LODGEMENT DATE | 2022-11-02 |
| TRANSACTION TYPE | None of the above |
| ENVIRONMENT IMPACT CURRENT | 31 |
| ENVIRONMENT IMPACT POTENTIAL | 77 |
| ENERGY CONSUMPTION CURRENT | 374 |
| ENERGY CONSUMPTION POTENTIAL | 97 |
| CO2 EMISSIONS CURRENT | 11 |
| CO2 EMISS CURR PER FLOOR AREA | 71 |
| CO2 EMISSIONS POTENTIAL | 2.8 |
| LIGHTING COST CURRENT | 166 |
| LIGHTING COST POTENTIAL | 104 |
| HEATING COST CURRENT | 2220 |
| HEATING COST POTENTIAL | 1306 |
| HOT WATER COST CURRENT | 290 |
| HOT WATER COST POTENTIAL | 92 |
| TOTAL FLOOR AREA | 151 |
| ENERGY TARIFF | Single |
| MAINS GAS FLAG | N |
| FLOOR LEVEL | — |
| FLAT TOP STOREY | N |
| FLAT STOREY COUNT | — |
| MAIN HEATING CONTROLS | TRVs and bypass |
| MULTI GLAZE PROPORTION | 100 |
| GLAZED TYPE | double glazing, unknown install date |
| GLAZED AREA | Normal |
| EXTENSION COUNT | 3 |
| NUMBER HABITABLE ROOMS | 7 |
| NUMBER HEATED ROOMS | 7 |
| LOW ENERGY LIGHTING | 40 |
| NUMBER OPEN FIREPLACES | 1 |
| HOTWATER DESCRIPTION | From main system, no cylinder thermostat |
| HOT WATER ENERGY EFF | Very Poor |
| HOT WATER ENV EFF | Poor |
| FLOOR DESCRIPTION | Suspended, 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 | Solid brick, as built, no insulation (assumed) |
| WALLS ENERGY EFF | Very Poor |
| WALLS ENV EFF | Very Poor |
| SECONDHEAT DESCRIPTION | Room heaters, wood logs |
| SHEATING ENERGY EFF | N/A |
| SHEATING ENV EFF | N/A |
| ROOF DESCRIPTION | Pitched, no insulation (assumed) |
| ROOF ENERGY EFF | Very Poor |
| ROOF ENV EFF | Very Poor |
| MAINHEAT DESCRIPTION | Boiler and radiators, B30K |
| MAINHEAT ENERGY EFF | Poor |
| MAINHEAT ENV EFF | Average |
| MAINHEATCONT DESCRIPTION | TRVs and bypass |
| MAINHEATC ENERGY EFF | Average |
| MAINHEATC ENV EFF | Average |
| LIGHTING DESCRIPTION | Low energy lighting in 40% of fixed outlets |
| LIGHTING ENERGY EFF | Average |
| LIGHTING ENV EFF | Average |
| MAIN FUEL | B30K (not community) |
| WIND TURBINE COUNT | 0 |
| HEAT LOSS CORRIDOR | — |
| UNHEATED CORRIDOR LENGTH | — |
| FLOOR HEIGHT | 1 |
| PHOTO SUPPLY | 0 |
| SOLAR WATER HEATING FLAG | N |
| MECHANICAL VENTILATION | natural |
| ADDRESS | 14 Kemprow, Aldenham |
| LOCAL AUTHORITY LABEL | Hertsmere |
| CONSTITUENCY LABEL | Hertsmere |
| POSTTOWN | WATFORD |
| CONSTRUCTION AGE BAND | England and Wales: 1900-1929 |
| LODGEMENT DATETIME | 2022-11-02 17:32:56 |
| TENURE | owner-occupied |
| FIXED LIGHTING OUTLETS COUNT | 25 |
| LOW ENERGY FIXED LIGHT COUNT | 10 |
| UPRN | 10013029655 |
| UPRN SOURCE | Energy Assessor |
| REPORT TYPE | 2 |
| Source file | certificates-2022.csv |
| COUNTRY | England |
| REGION | E12000006 |
| Address display | — |
| Nation | ew |