EPC Ratings in TN37
Postcode area TN37 — 4,044 Energy Performance Certificates on record
4K
Certificates
4K
Properties
C (69)
Average Rating
£978
Avg Energy Cost/yr
EPC Rating
A92+
1.6%B81–91
12.5%C69–80
44.6%69
D55–68
31.2%E39–54
7.6%F21–38
1.8%G1–20
0.6%TN37 is 0.5 points better than the national average (D, 68.5/100).
69
TN37
68.5
National average
81
Potential (with improvements)
Rating Distribution
A
651.6%
B505
12.5%
C1,805
44.6%
D1,262
31.2%
E
3097.6%
F
721.8%
G
260.6%
Average Annual Energy Costs
| Cost Type | TN37 | National Avg | Difference |
|---|---|---|---|
| Heating | £698/yr | £782/yr | ▼ £84 |
| Hot water | £199/yr | £184/yr | ▲ £15 |
| Lighting | £81/yr | £95/yr | ▼ £14 |
| Total | £978/yr | £1,061/yr | ▼ £83 |
Property Types
Flat
2,01449.8%
House
1,65540.9%
Maisonette
2035.0%
Bungalow
1644.1%
Park home
80.2%
Main Heating Fuel
Mains gas
2,77868.7%
Electric
1,23630.6%
Other
280.7%
LPG
10.0%
Oil
10.0%
CO₂ Emissions
2.9 tonnes/yr
Current average
1.6 tonnes/yr
Potential (with improvements)
Average floor area: 78 m²
Construction Age
Pre-1900
1,154
1900–1929
640
1930–1949
222
1950–1966
210
1967–1975
306
1976–1982
217
1983–1990
310
1991–1995
134
1996–2002
88
2003–2006
53
2007–2011
17
2012+
667
Efficiency Trend Over Time
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The postcode area TN37 has 4,044 Energy Performance Certificates on record, covering 3,928 properties. The average EPC rating is C with an efficiency score of 69 out of 100. Annual energy costs average £978, comprising £698 for heating, £199 for hot water and £81 for lighting. Average CO₂ emissions are 2.9 tonnes per year, with the potential to reduce to 1.6 tonnes through energy efficiency improvements.