EPC Ratings in TN39
Postcode area TN39 — 4,365 Energy Performance Certificates on record
4K
Certificates
4K
Properties
D (67)
Average Rating
£1,126
Avg Energy Cost/yr
EPC Rating
A92+
0.1%B81–91
13.2%C69–80
35.8%D55–68
39.2%67
E39–54
10.0%F21–38
1.4%G1–20
0.2%TN39 is 1.5 points worse than the national average (D, 68.5/100).
67
TN39
68.5
National average
81
Potential (with improvements)
Rating Distribution
A
60.1%
B575
13.2%
C1,564
35.8%
D1,710
39.2%
E438
10.0%
F
621.4%
G
100.2%
Average Annual Energy Costs
| Cost Type | TN39 | National Avg | Difference |
|---|---|---|---|
| Heating | £829/yr | £782/yr | ▲ £47 |
| Hot water | £187/yr | £184/yr | ▲ £3 |
| Lighting | £109/yr | £95/yr | ▲ £14 |
| Total | £1,126/yr | £1,061/yr | ▲ £65 |
Property Types
House
2,26651.9%
Flat
1,34030.7%
Bungalow
68815.8%
Maisonette
701.6%
Park home
10.0%
Main Heating Fuel
Mains gas
3,64483.5%
Electric
64614.8%
Oil
471.1%
Other
170.4%
LPG
110.3%
CO₂ Emissions
3.5 tonnes/yr
Current average
1.9 tonnes/yr
Potential (with improvements)
Average floor area: 99 m²
Construction Age
Pre-1900
232
1900–1929
581
1930–1949
486
1950–1966
753
1967–1975
788
1976–1982
232
1983–1990
278
1991–1995
162
1996–2002
127
2003–2006
139
2007–2011
61
2012+
387
Efficiency Trend Over Time
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The postcode area TN39 has 4,365 Energy Performance Certificates on record, covering 4,205 properties. The average EPC rating is D with an efficiency score of 67 out of 100. Annual energy costs average £1,126, comprising £829 for heating, £187 for hot water and £109 for lighting. Average CO₂ emissions are 3.5 tonnes per year, with the potential to reduce to 1.9 tonnes through energy efficiency improvements.