EPC Ratings in KT5
Postcode area KT5 — 4,038 Energy Performance Certificates on record
4K
Certificates
4K
Properties
D (68)
Average Rating
£983
Avg Energy Cost/yr
EPC Rating
A92+
0.2%B81–91
12.4%C69–80
39.2%D55–68
38.4%68
E39–54
8.5%F21–38
0.9%G1–20
0.4%KT5 is 0.5 points worse than the national average (D, 68.5/100).
68
KT5
68.5
National average
80
Potential (with improvements)
Rating Distribution
A
90.2%
B500
12.4%
C1,583
39.2%
D1,550
38.4%
E345
8.5%
F
360.9%
G
150.4%
Average Annual Energy Costs
| Cost Type | KT5 | National Avg | Difference |
|---|---|---|---|
| Heating | £693/yr | £782/yr | ▼ £89 |
| Hot water | £196/yr | £184/yr | ▲ £12 |
| Lighting | £94/yr | £95/yr | ▼ £1 |
| Total | £983/yr | £1,061/yr | ▼ £78 |
Property Types
Flat
2,19154.3%
House
1,58339.2%
Maisonette
1493.7%
Bungalow
1152.8%
Main Heating Fuel
Mains gas
3,23984.6%
Electric
56514.8%
Other
220.6%
LPG
10.0%
CO₂ Emissions
2.9 tonnes/yr
Current average
1.6 tonnes/yr
Potential (with improvements)
Average floor area: 78 m²
Construction Age
Pre-1900
138
1900–1929
602
1930–1949
1,079
1950–1966
556
1967–1975
563
1976–1982
230
1983–1990
138
1991–1995
73
1996–2002
72
2003–2006
44
2007–2011
41
2012+
466
Efficiency Trend Over Time
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The postcode area KT5 has 4,038 Energy Performance Certificates on record, covering 3,675 properties. The average EPC rating is D with an efficiency score of 68 out of 100. Annual energy costs average £983, comprising £693 for heating, £196 for hot water and £94 for lighting. Average CO₂ emissions are 2.9 tonnes per year, with the potential to reduce to 1.6 tonnes through energy efficiency improvements.