EPC Ratings in TN9
Postcode area TN9 — 2,991 Energy Performance Certificates on record
3K
Certificates
3K
Properties
C (69)
Average Rating
£1,007
Avg Energy Cost/yr
EPC Rating
A92+
0.1%B81–91
15.1%C69–80
41.7%69
D55–68
33.3%E39–54
8.2%F21–38
1.3%G1–20
0.3%TN9 is 0.5 points better than the national average (D, 68.5/100).
69
TN9
68.5
National average
81
Potential (with improvements)
Rating Distribution
A
20.1%
B451
15.1%
C1,246
41.7%
D996
33.3%
E246
8.2%
F
401.3%
G
100.3%
Average Annual Energy Costs
| Cost Type | TN9 | National Avg | Difference |
|---|---|---|---|
| Heating | £720/yr | £782/yr | ▼ £62 |
| Hot water | £193/yr | £184/yr | ▲ £9 |
| Lighting | £95/yr | £95/yr | — |
| Total | £1,007/yr | £1,061/yr | ▼ £54 |
Property Types
House
1,74558.3%
Flat
1,12237.5%
Maisonette
822.7%
Bungalow
421.4%
Main Heating Fuel
Mains gas
2,38779.8%
Electric
58819.7%
Other
100.3%
Oil
30.1%
LPG
30.1%
CO₂ Emissions
3 tonnes/yr
Current average
1.6 tonnes/yr
Potential (with improvements)
Average floor area: 82 m²
Construction Age
Pre-1900
364
1900–1929
674
1930–1949
253
1950–1966
224
1967–1975
121
1976–1982
50
1983–1990
163
1991–1995
119
1996–2002
175
2003–2006
194
2007–2011
220
2012+
411
Efficiency Trend Over Time
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The postcode area TN9 has 2,991 Energy Performance Certificates on record, covering 2,888 properties. The average EPC rating is C with an efficiency score of 69 out of 100. Annual energy costs average £1,007, comprising £720 for heating, £193 for hot water and £95 for lighting. Average CO₂ emissions are 3 tonnes per year, with the potential to reduce to 1.6 tonnes through energy efficiency improvements.