EPC Ratings in NR31
Postcode area NR31 — 7,528 Energy Performance Certificates on record
8K
Certificates
7K
Properties
C (69)
Average Rating
£1,042
Avg Energy Cost/yr
EPC Rating
A92+
0.6%B81–91
15.1%C69–80
45.1%69
D55–68
28.9%E39–54
7.9%F21–38
1.8%G1–20
0.6%NR31 is 0.5 points better than the national average (D, 68.5/100).
69
NR31
68.5
National average
84
Potential (with improvements)
Rating Distribution
A
470.6%
B1,140
15.1%
C3,392
45.1%
D2,173
28.9%
E
5947.9%
F
1381.8%
G
440.6%
Average Annual Energy Costs
| Cost Type | NR31 | National Avg | Difference |
|---|---|---|---|
| Heating | £772/yr | £782/yr | ▼ £10 |
| Hot water | £174/yr | £184/yr | ▼ £10 |
| Lighting | £95/yr | £95/yr | — |
| Total | £1,042/yr | £1,061/yr | ▼ £19 |
Property Types
House
5,15268.4%
Bungalow
1,27717.0%
Flat
1,03213.7%
Maisonette
580.8%
Park home
90.1%
Main Heating Fuel
Mains gas
6,47986.1%
Electric
7269.6%
Oil
2092.8%
LPG
590.8%
Other
520.7%
CO₂ Emissions
3.2 tonnes/yr
Current average
1.6 tonnes/yr
Potential (with improvements)
Average floor area: 85 m²
Construction Age
Pre-1900
746
1900–1929
974
1930–1949
305
1950–1966
842
1967–1975
1,242
1976–1982
490
1983–1990
640
1991–1995
291
1996–2002
293
2003–2006
349
2007–2011
182
2012+
888
Efficiency Trend Over Time
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The postcode area NR31 has 7,528 Energy Performance Certificates on record, covering 7,168 properties. The average EPC rating is C with an efficiency score of 69 out of 100. Annual energy costs average £1,042, comprising £772 for heating, £174 for hot water and £95 for lighting. Average CO₂ emissions are 3.2 tonnes per year, with the potential to reduce to 1.6 tonnes through energy efficiency improvements.