EPC Ratings in TN15
Postcode area TN15 — 3,110 Energy Performance Certificates on record
3K
Certificates
3K
Properties
D (64)
Average Rating
£1,608
Avg Energy Cost/yr
EPC Rating
A92+
0.9%B81–91
7.9%C69–80
33.4%D55–68
35.8%64
E39–54
16.0%F21–38
5.2%G1–20
0.9%TN15 is 4.5 points worse than the national average (D, 68.5/100).
64
TN15
68.5
National average
81
Potential (with improvements)
Rating Distribution
A
270.9%
B
2457.9%
C1,038
33.4%
D1,112
35.8%
E498
16.0%
F
1615.2%
G
290.9%
Average Annual Energy Costs
| Cost Type | TN15 | National Avg | Difference |
|---|---|---|---|
| Heating | £1,259/yr | £782/yr | ▲ £477 |
| Hot water | £222/yr | £184/yr | ▲ £38 |
| Lighting | £127/yr | £95/yr | ▲ £32 |
| Total | £1,608/yr | £1,061/yr | ▲ £547 |
Property Types
House
2,23171.7%
Bungalow
44214.2%
Flat
37111.9%
Maisonette
371.2%
Park home
290.9%
Main Heating Fuel
Mains gas
2,01965.1%
Electric
57418.5%
Oil
34311.1%
LPG
1254.0%
Other
421.4%
CO₂ Emissions
5.2 tonnes/yr
Current average
2.8 tonnes/yr
Potential (with improvements)
Average floor area: 130 m²
Construction Age
Pre-1900
371
1900–1929
246
1930–1949
312
1950–1966
692
1967–1975
285
1976–1982
139
1983–1990
210
1991–1995
126
1996–2002
176
2003–2006
96
2007–2011
81
2012+
326
Efficiency Trend Over Time
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The postcode area TN15 has 3,110 Energy Performance Certificates on record, covering 2,953 properties. The average EPC rating is D with an efficiency score of 64 out of 100. Annual energy costs average £1,608, comprising £1,259 for heating, £222 for hot water and £127 for lighting. Average CO₂ emissions are 5.2 tonnes per year, with the potential to reduce to 2.8 tonnes through energy efficiency improvements.