EPC Ratings in NP13
Postcode area NP13 — 2,811 Energy Performance Certificates on record
3K
Certificates
3K
Properties
D (64)
Average Rating
£1,349
Avg Energy Cost/yr
EPC Rating
A92+
0.1%B81–91
1.8%C69–80
36.3%D55–68
49.6%64
E39–54
9.8%F21–38
1.7%G1–20
0.7%NP13 is 4.5 points worse than the national average (D, 68.5/100).
64
NP13
68.5
National average
83
Potential (with improvements)
Rating Distribution
A
30.1%
B
511.8%
C1,020
36.3%
D1,395
49.6%
E275
9.8%
F
471.7%
G
200.7%
Average Annual Energy Costs
| Cost Type | NP13 | National Avg | Difference |
|---|---|---|---|
| Heating | £1,086/yr | £782/yr | ▲ £304 |
| Hot water | £160/yr | £184/yr | ▼ £24 |
| Lighting | £103/yr | £95/yr | ▲ £8 |
| Total | £1,349/yr | £1,061/yr | ▲ £288 |
Property Types
House
2,32482.7%
Flat
35112.5%
Bungalow
843.0%
Maisonette
521.8%
Main Heating Fuel
Mains gas
2,62793.5%
Electric
1073.8%
Other
311.1%
Oil
250.9%
LPG
210.7%
CO₂ Emissions
4.4 tonnes/yr
Current average
2.2 tonnes/yr
Potential (with improvements)
Average floor area: 83 m²
Construction Age
Pre-1900
599
1900–1929
1,432
1930–1949
134
1950–1966
105
1967–1975
154
1976–1982
65
1983–1990
106
1991–1995
86
1996–2002
47
2003–2006
29
2007–2011
14
2012+
34
Efficiency Trend Over Time
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The postcode area NP13 has 2,811 Energy Performance Certificates on record, covering 2,697 properties. The average EPC rating is D with an efficiency score of 64 out of 100. Annual energy costs average £1,349, comprising £1,086 for heating, £160 for hot water and £103 for lighting. Average CO₂ emissions are 4.4 tonnes per year, with the potential to reduce to 2.2 tonnes through energy efficiency improvements.