Energy Performance Certificate
16, Heol Derw, Brynmawr, NP23 4TT
Energy rating
Current: 54 E | Potential: 86 B
Environmental impact (CO₂)
Current: 47
| Potential: 84
| Field | Value |
|---|---|
| LMK KEY | 8618-7626-5580-4837-2996 |
| ADDRESS1 | 16, Heol Derw |
| ADDRESS2 | Brynmawr |
| ADDRESS3 | — |
| POSTCODE | NP23 4TT |
| BUILDING REFERENCE NUMBER | — |
| CURRENT ENERGY RATING | E |
| POTENTIAL ENERGY RATING | B |
| CURRENT ENERGY EFFICIENCY | 54 |
| POTENTIAL ENERGY EFFICIENCY | 86 |
| PROPERTY TYPE | House |
| BUILT FORM | Semi-Detached |
| INSPECTION DATE | 2018-06-13 |
| LOCAL AUTHORITY | W06000019 |
| CONSTITUENCY | W07000084 |
| COUNTY | — |
| LODGEMENT DATE | 2018-06-14 |
| TRANSACTION TYPE | Rental |
| ENVIRONMENT IMPACT CURRENT | 47 |
| ENVIRONMENT IMPACT POTENTIAL | 84 |
| ENERGY CONSUMPTION CURRENT | 390 |
| ENERGY CONSUMPTION POTENTIAL | 115 |
| CO2 EMISSIONS CURRENT | 5.8 |
| CO2 EMISS CURR PER FLOOR AREA | 69 |
| CO2 EMISSIONS POTENTIAL | 1.7 |
| LIGHTING COST CURRENT | 115 |
| LIGHTING COST POTENTIAL | 64 |
| HEATING COST CURRENT | 816 |
| HEATING COST POTENTIAL | 493 |
| HOT WATER COST CURRENT | 294 |
| HOT WATER COST POTENTIAL | 73 |
| TOTAL FLOOR AREA | 84 |
| ENERGY TARIFF | dual |
| MAINS GAS FLAG | Y |
| FLOOR LEVEL | — |
| FLAT TOP STOREY | N |
| FLAT STOREY COUNT | 2 |
| MAIN HEATING CONTROLS | Programmer and room thermostat |
| MULTI GLAZE PROPORTION | 0 |
| GLAZED TYPE | not defined |
| GLAZED AREA | Normal |
| EXTENSION COUNT | 0 |
| NUMBER HABITABLE ROOMS | 5 |
| NUMBER HEATED ROOMS | 5 |
| LOW ENERGY LIGHTING | 20 |
| NUMBER OPEN FIREPLACES | 0 |
| HOTWATER DESCRIPTION | From main system, no cylinder thermostat |
| HOT WATER ENERGY EFF | Poor |
| HOT WATER ENV EFF | Poor |
| FLOOR DESCRIPTION | Solid, no insulation (assumed) |
| FLOOR ENERGY EFF | N/A |
| FLOOR ENV EFF | N/A |
| WINDOWS DESCRIPTION | Single glazed |
| WINDOWS ENERGY EFF | Very Poor |
| WINDOWS ENV EFF | Very Poor |
| WALLS DESCRIPTION | System built, with external insulation |
| WALLS ENERGY EFF | Good |
| WALLS ENV EFF | Good |
| SECONDHEAT DESCRIPTION | Room heaters, mains gas |
| SHEATING ENERGY EFF | N/A |
| SHEATING ENV EFF | N/A |
| ROOF DESCRIPTION | Pitched, 250 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 | Programmer and room thermostat |
| MAINHEATC ENERGY EFF | Average |
| MAINHEATC ENV EFF | Average |
| LIGHTING DESCRIPTION | Low energy lighting in 20% 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 | 2.4 |
| PHOTO SUPPLY | 0 |
| SOLAR WATER HEATING FLAG | N |
| MECHANICAL VENTILATION | natural |
| ADDRESS | 16, Heol Derw, Brynmawr |
| LOCAL AUTHORITY LABEL | Blaenau Gwent |
| CONSTITUENCY LABEL | Blaenau Gwent and Rhymney |
| POSTTOWN | EBBW VALE |
| CONSTRUCTION AGE BAND | England and Wales: 1950-1966 |
| LODGEMENT DATETIME | 2018-06-14 15:04:52 |
| TENURE | rented (private) |
| FIXED LIGHTING OUTLETS COUNT | 10 |
| LOW ENERGY FIXED LIGHT COUNT | 2 |
| UPRN | 100100453980 |
| UPRN SOURCE | Energy Assessor |
| REPORT TYPE | 2 |
| Source file | certificates-2018.csv |
| COUNTRY | Wales |
| REGION | W99999999 |
| Address display | — |
| Nation | ew |