EPC Ratings in TW10
Postcode area TW10 — 3,245 Energy Performance Certificates on record
3K
Certificates
3K
Properties
D (66)
Average Rating
£1,185
Avg Energy Cost/yr
EPC Rating
A92+
0.2%B81–91
3.4%C69–80
39.9%D55–68
45.0%66
E39–54
10.2%F21–38
1.1%G1–20
0.3%TW10 is 2.5 points worse than the national average (D, 68.5/100).
66
TW10
68.5
National average
79
Potential (with improvements)
Rating Distribution
A
50.2%
B
1103.4%
C1,294
39.9%
D1,459
45.0%
E331
10.2%
F
371.1%
G
90.3%
Average Annual Energy Costs
| Cost Type | TW10 | National Avg | Difference |
|---|---|---|---|
| Heating | £903/yr | £782/yr | ▲ £121 |
| Hot water | £173/yr | £184/yr | ▼ £11 |
| Lighting | £108/yr | £95/yr | ▲ £13 |
| Total | £1,185/yr | £1,061/yr | ▲ £124 |
Property Types
House
1,52747.1%
Flat
1,50446.3%
Maisonette
1655.1%
Bungalow
491.5%
Main Heating Fuel
Mains gas
2,99592.3%
Electric
2327.2%
Other
130.4%
Oil
30.1%
LPG
10.0%
CO₂ Emissions
3.9 tonnes/yr
Current average
2.1 tonnes/yr
Potential (with improvements)
Average floor area: 104 m²
Construction Age
Pre-1900
683
1900–1929
744
1930–1949
540
1950–1966
391
1967–1975
348
1976–1982
113
1983–1990
95
1991–1995
60
1996–2002
70
2003–2006
76
2007–2011
32
2012+
48
Efficiency Trend Over Time
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The postcode area TW10 has 3,245 Energy Performance Certificates on record, covering 3,100 properties. The average EPC rating is D with an efficiency score of 66 out of 100. Annual energy costs average £1,185, comprising £903 for heating, £173 for hot water and £108 for lighting. Average CO₂ emissions are 3.9 tonnes per year, with the potential to reduce to 2.1 tonnes through energy efficiency improvements.