Energy Performance Certificate
7, Y Dderwen, Llangynwyd, CF34 9HX
Energy rating
Current: 56 D | Potential: 82 B
Environmental impact (CO₂)
Current: 49
| Potential: 79
| Field | Value |
|---|---|
| LMK KEY | 0972-2876-6783-9224-7731 |
| ADDRESS1 | 7, Y Dderwen |
| ADDRESS2 | Llangynwyd |
| ADDRESS3 | — |
| POSTCODE | CF34 9HX |
| BUILDING REFERENCE NUMBER | — |
| CURRENT ENERGY RATING | D |
| POTENTIAL ENERGY RATING | B |
| CURRENT ENERGY EFFICIENCY | 56 |
| POTENTIAL ENERGY EFFICIENCY | 82 |
| PROPERTY TYPE | House |
| BUILT FORM | Detached |
| INSPECTION DATE | 2014-08-26 |
| LOCAL AUTHORITY | W06000013 |
| CONSTITUENCY | W07000081 |
| COUNTY | — |
| LODGEMENT DATE | 2014-09-01 |
| TRANSACTION TYPE | None of the above |
| ENVIRONMENT IMPACT CURRENT | 49 |
| ENVIRONMENT IMPACT POTENTIAL | 79 |
| ENERGY CONSUMPTION CURRENT | 232 |
| ENERGY CONSUMPTION POTENTIAL | 88 |
| CO2 EMISSIONS CURRENT | 8.4 |
| CO2 EMISS CURR PER FLOOR AREA | 45 |
| CO2 EMISSIONS POTENTIAL | 3.2 |
| LIGHTING COST CURRENT | 157 |
| LIGHTING COST POTENTIAL | 88 |
| HEATING COST CURRENT | 1532 |
| HEATING COST POTENTIAL | 892 |
| HOT WATER COST CURRENT | 178 |
| HOT WATER COST POTENTIAL | 91 |
| TOTAL FLOOR AREA | 187 |
| ENERGY TARIFF | Single |
| MAINS GAS FLAG | — |
| FLOOR LEVEL | — |
| FLAT TOP STOREY | N |
| FLAT STOREY COUNT | 2 |
| MAIN HEATING CONTROLS | Programmer and room thermostat |
| MULTI GLAZE PROPORTION | 100 |
| GLAZED TYPE | — |
| GLAZED AREA | — |
| EXTENSION COUNT | 0 |
| NUMBER HABITABLE ROOMS | 5 |
| NUMBER HEATED ROOMS | 5 |
| LOW ENERGY LIGHTING | 21 |
| NUMBER OPEN FIREPLACES | 0 |
| HOTWATER DESCRIPTION | From main system, no cylinder thermostat |
| HOT WATER ENERGY EFF | Average |
| HOT WATER ENV EFF | Average |
| FLOOR DESCRIPTION | Solid, limited insulation (assumed) |
| 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, as built, no insulation (assumed) |
| WALLS ENERGY EFF | Poor |
| WALLS ENV EFF | Poor |
| SECONDHEAT DESCRIPTION | Room heaters, mains gas |
| SHEATING ENERGY EFF | N/A |
| SHEATING ENV EFF | N/A |
| ROOF DESCRIPTION | Pitched, 100 mm loft insulation |
| ROOF ENERGY EFF | Average |
| ROOF ENV EFF | Average |
| MAINHEAT DESCRIPTION | Boiler and radiators, mains gas |
| MAINHEAT ENERGY EFF | Good |
| MAINHEAT ENV EFF | Good |
| MAINHEATCONT DESCRIPTION | Programmer and room thermostat |
| MAINHEATC ENERGY EFF | Average |
| MAINHEATC ENV EFF | Average |
| LIGHTING DESCRIPTION | Low energy lighting in 21% of fixed outlets |
| LIGHTING ENERGY EFF | Poor |
| LIGHTING ENV EFF | Poor |
| MAIN FUEL | mains gas (not community) |
| WIND TURBINE COUNT | 0 |
| HEAT LOSS CORRIDOR | — |
| UNHEATED CORRIDOR LENGTH | — |
| FLOOR HEIGHT | 2.3 |
| PHOTO SUPPLY | — |
| SOLAR WATER HEATING FLAG | N |
| MECHANICAL VENTILATION | natural |
| ADDRESS | 7, Y Dderwen, Llangynwyd |
| LOCAL AUTHORITY LABEL | Bridgend |
| CONSTITUENCY LABEL | Aberafan Maesteg |
| POSTTOWN | MAESTEG |
| CONSTRUCTION AGE BAND | England and Wales: 1996-2002 |
| LODGEMENT DATETIME | 2014-09-01 12:34:35 |
| TENURE | Owner-occupied |
| FIXED LIGHTING OUTLETS COUNT | 19 |
| LOW ENERGY FIXED LIGHT COUNT | 4 |
| UPRN | 100100903838 |
| UPRN SOURCE | Energy Assessor |
| REPORT TYPE | 2 |
| Source file | certificates-2014.csv |
| COUNTRY | Wales |
| REGION | W99999999 |
| Address display | — |
| Nation | ew |