EPC Ratings in IP27
Postcode area IP27 — 3,447 Energy Performance Certificates on record
3K
Certificates
3K
Properties
D (64)
Average Rating
£1,199
Avg Energy Cost/yr
EPC Rating
A92+
0.4%B81–91
7.1%C69–80
34.8%D55–68
38.7%64
E39–54
15.8%F21–38
2.9%G1–20
0.3%IP27 is 4.5 points worse than the national average (D, 68.5/100).
64
IP27
68.5
National average
83
Potential (with improvements)
Rating Distribution
A
140.4%
B
2467.1%
C1,198
34.8%
D1,333
38.7%
E545
15.8%
F
992.9%
G
120.3%
Average Annual Energy Costs
| Cost Type | IP27 | National Avg | Difference |
|---|---|---|---|
| Heating | £861/yr | £782/yr | ▲ £79 |
| Hot water | £235/yr | £184/yr | ▲ £51 |
| Lighting | £102/yr | £95/yr | ▲ £7 |
| Total | £1,199/yr | £1,061/yr | ▲ £138 |
Property Types
House
1,74750.7%
Bungalow
1,45342.2%
Flat
2186.3%
Maisonette
280.8%
Park home
10.0%
Main Heating Fuel
Mains gas
1,42241.3%
Electric
1,03129.9%
Oil
92326.8%
LPG
451.3%
Other
260.8%
CO₂ Emissions
3.8 tonnes/yr
Current average
1.9 tonnes/yr
Potential (with improvements)
Average floor area: 86 m²
Construction Age
Pre-1900
198
1900–1929
116
1930–1949
90
1950–1966
451
1967–1975
779
1976–1982
459
1983–1990
412
1991–1995
175
1996–2002
231
2003–2006
174
2007–2011
141
2012+
199
Efficiency Trend Over Time
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The postcode area IP27 has 3,447 Energy Performance Certificates on record, covering 3,140 properties. The average EPC rating is D with an efficiency score of 64 out of 100. Annual energy costs average £1,199, comprising £861 for heating, £235 for hot water and £102 for lighting. Average CO₂ emissions are 3.8 tonnes per year, with the potential to reduce to 1.9 tonnes through energy efficiency improvements.