EPC Ratings in HP18
Postcode area HP18 — 2,926 Energy Performance Certificates on record
3K
Certificates
3K
Properties
C (69)
Average Rating
£1,185
Avg Energy Cost/yr
EPC Rating
A92+
1.5%B81–91
29.0%C69–80
30.0%69
D55–68
19.2%E39–54
14.9%F21–38
4.5%G1–20
0.9%HP18 is 0.5 points better than the national average (D, 68.5/100).
69
HP18
68.5
National average
84
Potential (with improvements)
Rating Distribution
A
451.5%
B848
29.0%
C877
30.0%
D562
19.2%
E436
14.9%
F
1314.5%
G
270.9%
Average Annual Energy Costs
| Cost Type | HP18 | National Avg | Difference |
|---|---|---|---|
| Heating | £881/yr | £782/yr | ▲ £99 |
| Hot water | £198/yr | £184/yr | ▲ £14 |
| Lighting | £106/yr | £95/yr | ▲ £11 |
| Total | £1,185/yr | £1,061/yr | ▲ £124 |
Property Types
House
2,25577.1%
Flat
36512.5%
Bungalow
2849.7%
Maisonette
220.8%
Main Heating Fuel
Mains gas
1,55353.2%
Oil
57219.6%
Electric
51317.6%
LPG
2558.7%
Other
260.9%
CO₂ Emissions
3.8 tonnes/yr
Current average
2 tonnes/yr
Potential (with improvements)
Average floor area: 110 m²
Construction Age
Pre-1900
281
1900–1929
152
1930–1949
102
1950–1966
349
1967–1975
260
1976–1982
116
1983–1990
162
1991–1995
63
1996–2002
50
2003–2006
49
2007–2011
152
2012+
963
Efficiency Trend Over Time
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The postcode area HP18 has 2,926 Energy Performance Certificates on record, covering 2,704 properties. The average EPC rating is C with an efficiency score of 69 out of 100. Annual energy costs average £1,185, comprising £881 for heating, £198 for hot water and £106 for lighting. Average CO₂ emissions are 3.8 tonnes per year, with the potential to reduce to 2 tonnes through energy efficiency improvements.