EPC Ratings in TN30
Postcode area TN30 — 1,933 Energy Performance Certificates on record
2K
Certificates
2K
Properties
D (66)
Average Rating
£1,304
Avg Energy Cost/yr
EPC Rating
A92+
1.6%B81–91
16.3%C69–80
30.8%D55–68
32.8%66
E39–54
14.9%F21–38
3.1%G1–20
0.6%TN30 is 2.5 points worse than the national average (D, 68.5/100).
66
TN30
68.5
National average
82
Potential (with improvements)
Rating Distribution
A
311.6%
B315
16.3%
C595
30.8%
D634
32.8%
E288
14.9%
F
593.1%
G
110.6%
Average Annual Energy Costs
| Cost Type | TN30 | National Avg | Difference |
|---|---|---|---|
| Heating | £955/yr | £782/yr | ▲ £173 |
| Hot water | £232/yr | £184/yr | ▲ £48 |
| Lighting | £117/yr | £95/yr | ▲ £22 |
| Total | £1,304/yr | £1,061/yr | ▲ £243 |
Property Types
House
1,27566.0%
Flat
36118.7%
Bungalow
26713.8%
Maisonette
301.6%
Main Heating Fuel
Mains gas
1,29867.1%
Electric
36118.7%
Oil
22811.8%
LPG
341.8%
Other
120.6%
CO₂ Emissions
3.9 tonnes/yr
Current average
2 tonnes/yr
Potential (with improvements)
Average floor area: 106 m²
Construction Age
Pre-1900
221
1900–1929
97
1930–1949
148
1950–1966
414
1967–1975
231
1976–1982
98
1983–1990
124
1991–1995
67
1996–2002
90
2003–2006
49
2007–2011
38
2012+
302
Efficiency Trend Over Time
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The postcode area TN30 has 1,933 Energy Performance Certificates on record, covering 1,781 properties. The average EPC rating is D with an efficiency score of 66 out of 100. Annual energy costs average £1,304, comprising £955 for heating, £232 for hot water and £117 for lighting. Average CO₂ emissions are 3.9 tonnes per year, with the potential to reduce to 2 tonnes through energy efficiency improvements.