Energy Performance Certificate
Casa Sara, Heatherside Drive, GU25 4JU
Energy rating
Current: 70 C | Potential: 71 C
Environmental impact (CO₂)
Current: 77
| Potential: 78
| Field | Value |
|---|---|
| LMK KEY | 397619170542009111214545660919228 |
| ADDRESS1 | Casa Sara |
| ADDRESS2 | Heatherside Drive |
| ADDRESS3 | — |
| POSTCODE | GU25 4JU |
| BUILDING REFERENCE NUMBER | 9597879668 |
| CURRENT ENERGY RATING | C |
| POTENTIAL ENERGY RATING | C |
| CURRENT ENERGY EFFICIENCY | 70 |
| POTENTIAL ENERGY EFFICIENCY | 71 |
| PROPERTY TYPE | House |
| BUILT FORM | Detached |
| INSPECTION DATE | 2009-11-12 |
| LOCAL AUTHORITY | E07000212 |
| CONSTITUENCY | E14000907 |
| COUNTY | Surrey |
| LODGEMENT DATE | 2009-11-12 |
| TRANSACTION TYPE | new dwelling |
| ENVIRONMENT IMPACT CURRENT | 77 |
| ENVIRONMENT IMPACT POTENTIAL | 78 |
| ENERGY CONSUMPTION CURRENT | 116 |
| ENERGY CONSUMPTION POTENTIAL | 111 |
| CO2 EMISSIONS CURRENT | 20.0 |
| CO2 EMISS CURR PER FLOOR AREA | 18 |
| CO2 EMISSIONS POTENTIAL | 19.0 |
| LIGHTING COST CURRENT | 879 |
| LIGHTING COST POTENTIAL | 567 |
| HEATING COST CURRENT | 3305 |
| HEATING COST POTENTIAL | 3384 |
| HOT WATER COST CURRENT | 428 |
| HOT WATER COST POTENTIAL | 428 |
| TOTAL FLOOR AREA | 1001.74 |
| ENERGY TARIFF | standard tariff |
| MAINS GAS FLAG | — |
| FLOOR LEVEL | NO DATA! |
| FLAT TOP STOREY | — |
| FLAT STOREY COUNT | — |
| MAIN HEATING CONTROLS | 2207 |
| MULTI GLAZE PROPORTION | — |
| GLAZED TYPE | NO DATA! |
| GLAZED AREA | NO DATA! |
| EXTENSION COUNT | — |
| NUMBER HABITABLE ROOMS | — |
| NUMBER HEATED ROOMS | — |
| LOW ENERGY LIGHTING | — |
| NUMBER OPEN FIREPLACES | 1 |
| HOTWATER DESCRIPTION | From main system |
| HOT WATER ENERGY EFF | Poor |
| HOT WATER ENV EFF | Good |
| FLOOR DESCRIPTION | Average thermal transmittance 0.19 W/m?K |
| FLOOR ENERGY EFF | Very Good |
| FLOOR ENV EFF | Very Good |
| WINDOWS DESCRIPTION | Fully double glazed |
| WINDOWS ENERGY EFF | Good |
| WINDOWS ENV EFF | Good |
| WALLS DESCRIPTION | Average thermal transmittance 0.28 W/m?K |
| WALLS ENERGY EFF | Very Good |
| WALLS ENV EFF | Very Good |
| SECONDHEAT DESCRIPTION | Room heaters, mains gas |
| SHEATING ENERGY EFF | N/A |
| SHEATING ENV EFF | N/A |
| ROOF DESCRIPTION | Average thermal transmittance 0.20 W/m?K |
| ROOF ENERGY EFF | Good |
| ROOF ENV EFF | Good |
| MAINHEAT DESCRIPTION | Air source heat pump, underfloor, electric |
| MAINHEAT ENERGY EFF | Good |
| MAINHEAT ENV EFF | Very Good |
| MAINHEATCONT DESCRIPTION | Time and temperature zone control |
| MAINHEATC ENERGY EFF | Good |
| MAINHEATC ENV EFF | Good |
| LIGHTING DESCRIPTION | Low energy lighting in 45% of fixed outlets |
| LIGHTING ENERGY EFF | Good |
| LIGHTING ENV EFF | Good |
| MAIN FUEL | Electricity: electricity, unspecified tariff |
| WIND TURBINE COUNT | 0 |
| HEAT LOSS CORRIDOR | NO DATA! |
| UNHEATED CORRIDOR LENGTH | — |
| FLOOR HEIGHT | 2.65 |
| PHOTO SUPPLY | — |
| SOLAR WATER HEATING FLAG | — |
| MECHANICAL VENTILATION | NO DATA! |
| ADDRESS | Casa Sara, Heatherside Drive |
| LOCAL AUTHORITY LABEL | Runnymede |
| CONSTITUENCY LABEL | Runnymede and Weybridge |
| POSTTOWN | VIRGINIA WATER |
| CONSTRUCTION AGE BAND | NO DATA! |
| LODGEMENT DATETIME | 2009-11-12 14:54:56 |
| TENURE | — |
| FIXED LIGHTING OUTLETS COUNT | — |
| LOW ENERGY FIXED LIGHT COUNT | — |
| UPRN | 100061506974 |
| UPRN SOURCE | Address Matched |
| REPORT TYPE | 101 |
| Address display | — |
| Nation | ew |