EPC Ratings in NG4
Postcode area NG4 — 7,952 Energy Performance Certificates on record
8K
Certificates
7K
Properties
D (67)
Average Rating
£1,049
Avg Energy Cost/yr
EPC Rating
A92+
1.9%B81–91
11.7%C69–80
32.6%D55–68
40.4%67
E39–54
11.3%F21–38
1.7%G1–20
0.3%NG4 is 1.5 points worse than the national average (D, 68.5/100).
67
NG4
68.5
National average
83
Potential (with improvements)
Rating Distribution
A
1551.9%
B932
11.7%
C2,591
32.6%
D3,216
40.4%
E896
11.3%
F
1371.7%
G
250.3%
Average Annual Energy Costs
| Cost Type | NG4 | National Avg | Difference |
|---|---|---|---|
| Heating | £777/yr | £782/yr | ▼ £5 |
| Hot water | £181/yr | £184/yr | ▼ £3 |
| Lighting | £90/yr | £95/yr | ▼ £5 |
| Total | £1,049/yr | £1,061/yr | ▼ £12 |
Property Types
House
5,38367.7%
Flat
1,62820.5%
Bungalow
7919.9%
Maisonette
1501.9%
Main Heating Fuel
Mains gas
6,59283.0%
Electric
1,30016.4%
Other
380.5%
Oil
60.1%
LPG
40.1%
CO₂ Emissions
3.3 tonnes/yr
Current average
1.6 tonnes/yr
Potential (with improvements)
Average floor area: 79 m²
Construction Age
Pre-1900
213
1900–1929
1,510
1930–1949
984
1950–1966
1,264
1967–1975
1,007
1976–1982
587
1983–1990
440
1991–1995
321
1996–2002
235
2003–2006
142
2007–2011
128
2012+
937
Efficiency Trend Over Time
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The postcode area NG4 has 7,952 Energy Performance Certificates on record, covering 6,949 properties. The average EPC rating is D with an efficiency score of 67 out of 100. Annual energy costs average £1,049, comprising £777 for heating, £181 for hot water and £90 for lighting. Average CO₂ emissions are 3.3 tonnes per year, with the potential to reduce to 1.6 tonnes through energy efficiency improvements.