EPC Ratings in TW14
Postcode area TW14 — 4,671 Energy Performance Certificates on record
5K
Certificates
4K
Properties
C (71)
Average Rating
£803
Avg Energy Cost/yr
EPC Rating
A92+
0.7%B81–91
21.0%C69–80
40.5%71
D55–68
31.9%E39–54
5.1%F21–38
0.6%G1–20
0.3%TW14 is 2.5 points better than the national average (D, 68.5/100).
71
TW14
68.5
National average
82
Potential (with improvements)
Rating Distribution
A
310.7%
B983
21.0%
C1,892
40.5%
D1,488
31.9%
E
2375.1%
F
270.6%
G
130.3%
Average Annual Energy Costs
| Cost Type | TW14 | National Avg | Difference |
|---|---|---|---|
| Heating | £545/yr | £782/yr | ▼ £237 |
| Hot water | £175/yr | £184/yr | ▼ £9 |
| Lighting | £83/yr | £95/yr | ▼ £12 |
| Total | £803/yr | £1,061/yr | ▼ £258 |
Property Types
House
2,15246.1%
Flat
2,07344.4%
Maisonette
3076.6%
Bungalow
1393.0%
Main Heating Fuel
Mains gas
3,25673.7%
Electric
1,15126.1%
Other
80.2%
LPG
30.1%
CO₂ Emissions
2.4 tonnes/yr
Current average
1.3 tonnes/yr
Potential (with improvements)
Average floor area: 71 m²
Construction Age
Pre-1900
37
1900–1929
255
1930–1949
1,094
1950–1966
715
1967–1975
352
1976–1982
191
1983–1990
246
1991–1995
279
1996–2002
157
2003–2006
137
2007–2011
135
2012+
899
Efficiency Trend Over Time
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The postcode area TW14 has 4,671 Energy Performance Certificates on record, covering 4,466 properties. The average EPC rating is C with an efficiency score of 71 out of 100. Annual energy costs average £803, comprising £545 for heating, £175 for hot water and £83 for lighting. Average CO₂ emissions are 2.4 tonnes per year, with the potential to reduce to 1.3 tonnes through energy efficiency improvements.