Energy Performance Certificate
28 Johnathan House, Little Hardings, AL7 2EL
Energy rating
Current: 27 F | Potential: 54 E
Environmental impact (CO₂)
Current: 12
| Potential: 32
| Field | Value |
|---|---|
| LMK KEY | 9059-2854-6293-9596-4875 |
| ADDRESS1 | 28 Johnathan House |
| ADDRESS2 | Little Hardings |
| ADDRESS3 | — |
| POSTCODE | AL7 2EL |
| BUILDING REFERENCE NUMBER | — |
| CURRENT ENERGY RATING | F |
| POTENTIAL ENERGY RATING | E |
| CURRENT ENERGY EFFICIENCY | 27 |
| POTENTIAL ENERGY EFFICIENCY | 54 |
| PROPERTY TYPE | Flat |
| BUILT FORM | Semi-Detached |
| INSPECTION DATE | 2016-11-14 |
| LOCAL AUTHORITY | E07000241 |
| CONSTITUENCY | E14001573 |
| COUNTY | — |
| LODGEMENT DATE | 2016-11-22 |
| TRANSACTION TYPE | ECO assessment |
| ENVIRONMENT IMPACT CURRENT | 12 |
| ENVIRONMENT IMPACT POTENTIAL | 32 |
| ENERGY CONSUMPTION CURRENT | 1002 |
| ENERGY CONSUMPTION POTENTIAL | 620 |
| CO2 EMISSIONS CURRENT | 8.9 |
| CO2 EMISS CURR PER FLOOR AREA | 169 |
| CO2 EMISSIONS POTENTIAL | 5.5 |
| LIGHTING COST CURRENT | 42 |
| LIGHTING COST POTENTIAL | 42 |
| HEATING COST CURRENT | 1310 |
| HEATING COST POTENTIAL | 700 |
| HOT WATER COST CURRENT | 144 |
| HOT WATER COST POTENTIAL | 144 |
| TOTAL FLOOR AREA | 52 |
| ENERGY TARIFF | dual |
| MAINS GAS FLAG | N |
| FLOOR LEVEL | 3 |
| FLAT TOP STOREY | Y |
| FLAT STOREY COUNT | 1 |
| MAIN HEATING CONTROLS | Manual charge control |
| MULTI GLAZE PROPORTION | 100 |
| GLAZED TYPE | double glazing installed before 2002 |
| GLAZED AREA | Normal |
| EXTENSION COUNT | 1 |
| NUMBER HABITABLE ROOMS | 2 |
| NUMBER HEATED ROOMS | 2 |
| LOW ENERGY LIGHTING | 100 |
| NUMBER OPEN FIREPLACES | 0 |
| HOTWATER DESCRIPTION | Electric immersion, off-peak |
| HOT WATER ENERGY EFF | Average |
| HOT WATER ENV EFF | Poor |
| FLOOR DESCRIPTION | (another dwelling below) |
| 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 | Portable electric heaters (assumed) |
| SHEATING ENERGY EFF | N/A |
| SHEATING ENV EFF | N/A |
| ROOF DESCRIPTION | Flat, no insulation (assumed) |
| ROOF ENERGY EFF | Very Poor |
| ROOF ENV EFF | Very Poor |
| MAINHEAT DESCRIPTION | Electric storage heaters |
| MAINHEAT ENERGY EFF | Average |
| MAINHEAT ENV EFF | Very Poor |
| MAINHEATCONT DESCRIPTION | Manual charge control |
| MAINHEATC ENERGY EFF | Poor |
| MAINHEATC ENV EFF | Poor |
| LIGHTING DESCRIPTION | Low energy lighting in all fixed outlets |
| LIGHTING ENERGY EFF | Very Good |
| LIGHTING ENV EFF | Very Good |
| MAIN FUEL | electricity (not community) |
| WIND TURBINE COUNT | 0 |
| HEAT LOSS CORRIDOR | unheated corridor |
| UNHEATED CORRIDOR LENGTH | 7.2 |
| FLOOR HEIGHT | 2.5 |
| PHOTO SUPPLY | 0 |
| SOLAR WATER HEATING FLAG | N |
| MECHANICAL VENTILATION | natural |
| ADDRESS | 28 Johnathan House, Little Hardings |
| LOCAL AUTHORITY LABEL | Welwyn Hatfield |
| CONSTITUENCY LABEL | Welwyn Hatfield |
| POSTTOWN | WELWYN GARDEN CITY |
| CONSTRUCTION AGE BAND | England and Wales: 1950-1966 |
| LODGEMENT DATETIME | 2016-11-22 15:00:55 |
| TENURE | rented (social) |
| FIXED LIGHTING OUTLETS COUNT | 7 |
| LOW ENERGY FIXED LIGHT COUNT | 7 |
| UPRN | 200003859863 |
| UPRN SOURCE | Energy Assessor |
| REPORT TYPE | 2 |
| Source file | certificates-2016.csv |
| COUNTRY | England |
| REGION | E12000006 |
| Address display | — |
| Nation | ew |