Energy Performance Certificate
9, St. Margarets, Great Gaddesden, HP1 3BZ
Energy rating
Current: 17 G | Potential: 64 D
Environmental impact (CO₂)
Current: 22
| Potential: 61
| Field | Value |
|---|---|
| LMK KEY | 8085-7321-3330-1945-6922 |
| ADDRESS1 | 9, St. Margarets |
| ADDRESS2 | Great Gaddesden |
| ADDRESS3 | — |
| POSTCODE | HP1 3BZ |
| BUILDING REFERENCE NUMBER | — |
| CURRENT ENERGY RATING | G |
| POTENTIAL ENERGY RATING | D |
| CURRENT ENERGY EFFICIENCY | 17 |
| POTENTIAL ENERGY EFFICIENCY | 64 |
| PROPERTY TYPE | House |
| BUILT FORM | Semi-Detached |
| INSPECTION DATE | 2015-09-25 |
| LOCAL AUTHORITY | E07000096 |
| CONSTITUENCY | E14001268 |
| COUNTY | — |
| LODGEMENT DATE | 2015-09-28 |
| TRANSACTION TYPE | Marketed sale |
| ENVIRONMENT IMPACT CURRENT | 22 |
| ENVIRONMENT IMPACT POTENTIAL | 61 |
| ENERGY CONSUMPTION CURRENT | 403 |
| ENERGY CONSUMPTION POTENTIAL | 146 |
| CO2 EMISSIONS CURRENT | 18 |
| CO2 EMISS CURR PER FLOOR AREA | 90 |
| CO2 EMISSIONS POTENTIAL | 6.8 |
| LIGHTING COST CURRENT | 196 |
| LIGHTING COST POTENTIAL | 101 |
| HEATING COST CURRENT | 3442 |
| HEATING COST POTENTIAL | 2003 |
| HOT WATER COST CURRENT | 260 |
| HOT WATER COST POTENTIAL | 109 |
| TOTAL FLOOR AREA | 198 |
| ENERGY TARIFF | dual |
| MAINS GAS FLAG | N |
| FLOOR LEVEL | — |
| FLAT TOP STOREY | N |
| FLAT STOREY COUNT | 2 |
| MAIN HEATING CONTROLS | Programmer, room thermostat and TRVs |
| MULTI GLAZE PROPORTION | 94 |
| GLAZED TYPE | secondary glazing |
| GLAZED AREA | Normal |
| EXTENSION COUNT | 4 |
| NUMBER HABITABLE ROOMS | 6 |
| NUMBER HEATED ROOMS | 6 |
| LOW ENERGY LIGHTING | 7 |
| NUMBER OPEN FIREPLACES | 1 |
| HOTWATER DESCRIPTION | From main system |
| HOT WATER ENERGY EFF | Poor |
| HOT WATER ENV EFF | Poor |
| FLOOR DESCRIPTION | Suspended, no insulation (assumed) |
| FLOOR ENERGY EFF | N/A |
| FLOOR ENV EFF | N/A |
| WINDOWS DESCRIPTION | Mostly secondary glazing |
| 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, oil |
| MAINHEAT ENERGY EFF | Poor |
| MAINHEAT ENV EFF | Average |
| MAINHEATCONT DESCRIPTION | Programmer, room thermostat and TRVs |
| MAINHEATC ENERGY EFF | Good |
| MAINHEATC ENV EFF | Good |
| LIGHTING DESCRIPTION | Low energy lighting in 7% of fixed outlets |
| LIGHTING ENERGY EFF | Very Poor |
| LIGHTING ENV EFF | Very Poor |
| MAIN FUEL | oil (not community) |
| WIND TURBINE COUNT | 0 |
| HEAT LOSS CORRIDOR | — |
| UNHEATED CORRIDOR LENGTH | — |
| FLOOR HEIGHT | 2.11 |
| PHOTO SUPPLY | 0 |
| SOLAR WATER HEATING FLAG | N |
| MECHANICAL VENTILATION | natural |
| ADDRESS | 9, St. Margarets, Great Gaddesden |
| LOCAL AUTHORITY LABEL | Dacorum |
| CONSTITUENCY LABEL | Harpenden and Berkhamsted |
| POSTTOWN | HEMEL HEMPSTEAD |
| CONSTRUCTION AGE BAND | England and Wales: before 1900 |
| LODGEMENT DATETIME | 2015-09-28 11:27:11 |
| TENURE | owner-occupied |
| FIXED LIGHTING OUTLETS COUNT | 15 |
| LOW ENERGY FIXED LIGHT COUNT | 1 |
| UPRN | 10002011447 |
| UPRN SOURCE | Energy Assessor |
| REPORT TYPE | 2 |
| Source file | certificates-2015.csv |
| COUNTRY | England |
| REGION | E12000006 |
| Address display | — |
| Nation | ew |