Energy Performance Certificate
1, Chilmans Drive, Bookham, KT23 4BX
Energy rating
Current: 49 E | Potential: 75 C
Environmental impact (CO₂)
Current: 35
| Potential: 63
| Field | Value |
|---|---|
| LMK KEY | 8886-6627-6110-9945-9906 |
| ADDRESS1 | 1, Chilmans Drive |
| ADDRESS2 | Bookham |
| ADDRESS3 | — |
| POSTCODE | KT23 4BX |
| BUILDING REFERENCE NUMBER | — |
| CURRENT ENERGY RATING | E |
| POTENTIAL ENERGY RATING | C |
| CURRENT ENERGY EFFICIENCY | 49 |
| POTENTIAL ENERGY EFFICIENCY | 75 |
| PROPERTY TYPE | House |
| BUILT FORM | Detached |
| INSPECTION DATE | 2016-03-05 |
| LOCAL AUTHORITY | E07000210 |
| CONSTITUENCY | E14001201 |
| COUNTY | — |
| LODGEMENT DATE | 2016-03-30 |
| TRANSACTION TYPE | None of the above |
| ENVIRONMENT IMPACT CURRENT | 35 |
| ENVIRONMENT IMPACT POTENTIAL | 63 |
| ENERGY CONSUMPTION CURRENT | 316 |
| ENERGY CONSUMPTION POTENTIAL | 146 |
| CO2 EMISSIONS CURRENT | 11.0 |
| CO2 EMISS CURR PER FLOOR AREA | 66 |
| CO2 EMISSIONS POTENTIAL | 5.3 |
| LIGHTING COST CURRENT | 139 |
| LIGHTING COST POTENTIAL | 84 |
| HEATING COST CURRENT | 1792 |
| HEATING COST POTENTIAL | 1004 |
| HOT WATER COST CURRENT | 125 |
| HOT WATER COST POTENTIAL | 125 |
| TOTAL FLOOR AREA | 165 |
| ENERGY TARIFF | Single |
| MAINS GAS FLAG | Y |
| FLOOR LEVEL | — |
| FLAT TOP STOREY | N |
| FLAT STOREY COUNT | 2 |
| MAIN HEATING CONTROLS | No time or thermostatic control of room temperature |
| MULTI GLAZE PROPORTION | 100 |
| GLAZED TYPE | double glazing installed before 2002 |
| GLAZED AREA | Normal |
| EXTENSION COUNT | 0 |
| NUMBER HABITABLE ROOMS | 7 |
| NUMBER HEATED ROOMS | 7 |
| LOW ENERGY LIGHTING | 35 |
| NUMBER OPEN FIREPLACES | 1 |
| HOTWATER DESCRIPTION | From main system |
| HOT WATER ENERGY EFF | Good |
| HOT WATER ENV EFF | Good |
| 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, as built, no insulation (assumed) |
| WALLS ENERGY EFF | Poor |
| WALLS ENV EFF | Poor |
| SECONDHEAT DESCRIPTION | Room heaters, smokeless fuel |
| 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 | Boiler and radiators, mains gas |
| MAINHEAT ENERGY EFF | Good |
| MAINHEAT ENV EFF | Good |
| MAINHEATCONT DESCRIPTION | No time or thermostatic control of room temperature |
| MAINHEATC ENERGY EFF | Very Poor |
| MAINHEATC ENV EFF | Very Poor |
| LIGHTING DESCRIPTION | Low energy lighting in 35% of fixed outlets |
| LIGHTING ENERGY EFF | Average |
| LIGHTING ENV EFF | Average |
| MAIN FUEL | mains gas (not community) |
| WIND TURBINE COUNT | 0 |
| HEAT LOSS CORRIDOR | — |
| UNHEATED CORRIDOR LENGTH | — |
| FLOOR HEIGHT | 2.9 |
| PHOTO SUPPLY | 0 |
| SOLAR WATER HEATING FLAG | N |
| MECHANICAL VENTILATION | natural |
| ADDRESS | 1, Chilmans Drive, Bookham |
| LOCAL AUTHORITY LABEL | Mole Valley |
| CONSTITUENCY LABEL | Dorking and Horley |
| POSTTOWN | LEATHERHEAD |
| CONSTRUCTION AGE BAND | England and Wales: 1930-1949 |
| LODGEMENT DATETIME | 2016-03-30 20:34:34 |
| TENURE | owner-occupied |
| FIXED LIGHTING OUTLETS COUNT | 20 |
| LOW ENERGY FIXED LIGHT COUNT | 7 |
| UPRN | 100061430785 |
| UPRN SOURCE | Energy Assessor |
| REPORT TYPE | 2 |
| Source file | certificates-2016.csv |
| COUNTRY | England |
| REGION | E12000008 |
| Address display | — |
| Nation | ew |