EPC Ratings in IP17
Postcode area IP17 — 2,443 Energy Performance Certificates on record
2K
Certificates
2K
Properties
D (63)
Average Rating
£1,484
Avg Energy Cost/yr
EPC Rating
A92+
1.1%B81–91
11.1%C69–80
29.9%D55–68
31.6%63
E39–54
18.8%F21–38
6.4%G1–20
1.1%IP17 is 5.5 points worse than the national average (D, 68.5/100).
63
IP17
68.5
National average
85
Potential (with improvements)
Rating Distribution
A
261.1%
B271
11.1%
C730
29.9%
D771
31.6%
E460
18.8%
F
1576.4%
G
281.1%
Average Annual Energy Costs
| Cost Type | IP17 | National Avg | Difference |
|---|---|---|---|
| Heating | £1,128/yr | £782/yr | ▲ £346 |
| Hot water | £239/yr | £184/yr | ▲ £55 |
| Lighting | £118/yr | £95/yr | ▲ £23 |
| Total | £1,484/yr | £1,061/yr | ▲ £423 |
Property Types
House
1,76272.1%
Bungalow
51921.2%
Flat
1476.0%
Maisonette
140.6%
Park home
10.0%
Main Heating Fuel
Mains gas
1,03042.2%
Electric
74130.4%
Oil
55622.8%
LPG
562.3%
Other
562.3%
CO₂ Emissions
4.7 tonnes/yr
Current average
2.1 tonnes/yr
Potential (with improvements)
Average floor area: 107 m²
Construction Age
Pre-1900
503
1900–1929
140
1930–1949
261
1950–1966
219
1967–1975
235
1976–1982
119
1983–1990
179
1991–1995
82
1996–2002
165
2003–2006
101
2007–2011
78
2012+
304
Efficiency Trend Over Time
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The postcode area IP17 has 2,443 Energy Performance Certificates on record, covering 2,192 properties. The average EPC rating is D with an efficiency score of 63 out of 100. Annual energy costs average £1,484, comprising £1,128 for heating, £239 for hot water and £118 for lighting. Average CO₂ emissions are 4.7 tonnes per year, with the potential to reduce to 2.1 tonnes through energy efficiency improvements.