EPC Ratings in TA4
Postcode area TA4 — 3,671 Energy Performance Certificates on record
4K
Certificates
4K
Properties
D (67)
Average Rating
£1,308
Avg Energy Cost/yr
EPC Rating
A92+
2.2%B81–91
26.4%C69–80
25.7%D55–68
24.7%67
E39–54
12.8%F21–38
6.0%G1–20
2.3%TA4 is 1.5 points worse than the national average (D, 68.5/100).
67
TA4
68.5
National average
85
Potential (with improvements)
Rating Distribution
A
802.2%
B968
26.4%
C943
25.7%
D906
24.7%
E471
12.8%
F
2206.0%
G
832.3%
Average Annual Energy Costs
| Cost Type | TA4 | National Avg | Difference |
|---|---|---|---|
| Heating | £996/yr | £782/yr | ▲ £214 |
| Hot water | £199/yr | £184/yr | ▲ £15 |
| Lighting | £112/yr | £95/yr | ▲ £17 |
| Total | £1,308/yr | £1,061/yr | ▲ £247 |
Property Types
House
2,85877.9%
Bungalow
52114.2%
Flat
2496.8%
Maisonette
421.1%
Park home
10.0%
Main Heating Fuel
Mains gas
2,46867.4%
Oil
54815.0%
Electric
48713.3%
Other
842.3%
LPG
762.1%
CO₂ Emissions
4.2 tonnes/yr
Current average
1.9 tonnes/yr
Potential (with improvements)
Average floor area: 111 m²
Construction Age
Pre-1900
748
1900–1929
95
1930–1949
172
1950–1966
337
1967–1975
268
1976–1982
177
1983–1990
151
1991–1995
97
1996–2002
257
2003–2006
207
2007–2011
110
2012+
977
Efficiency Trend Over Time
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The postcode area TA4 has 3,671 Energy Performance Certificates on record, covering 3,578 properties. The average EPC rating is D with an efficiency score of 67 out of 100. Annual energy costs average £1,308, comprising £996 for heating, £199 for hot water and £112 for lighting. Average CO₂ emissions are 4.2 tonnes per year, with the potential to reduce to 1.9 tonnes through energy efficiency improvements.