EPC Ratings in SW1H
Postcode area SW1H — 521 Energy Performance Certificates on record
521
Certificates
511
Properties
C (80)
Average Rating
£760
Avg Energy Cost/yr
EPC Rating
A92+
0.0%B81–91
61.6%C69–80
25.3%80
D55–68
10.6%E39–54
2.3%F21–38
0.2%G1–20
0.0%SW1H is 11.5 points better than the national average (D, 68.5/100).
80
SW1H
68.5
National average
83
Potential (with improvements)
Rating Distribution
A
00.0%
B321
61.6%
C132
25.3%
D55
10.6%
E
122.3%
F
10.2%
G
00.0%
Average Annual Energy Costs
| Cost Type | SW1H | National Avg | Difference |
|---|---|---|---|
| Heating | £492/yr | £782/yr | ▼ £290 |
| Hot water | £165/yr | £184/yr | ▼ £19 |
| Lighting | £103/yr | £95/yr | ▲ £8 |
| Total | £760/yr | £1,061/yr | ▼ £301 |
Property Types
Flat
49895.6%
House
142.7%
Maisonette
91.7%
Main Heating Fuel
Mains gas
12454.6%
Electric
10244.9%
Oil
10.4%
CO₂ Emissions
2.1 tonnes/yr
Current average
1.6 tonnes/yr
Potential (with improvements)
Average floor area: 116 m²
Construction Age
Pre-1900
44
1900–1929
33
1930–1949
21
1950–1966
4
1967–1975
8
1976–1982
7
1983–1990
6
1991–1995
10
1996–2002
49
2003–2006
26
2007–2011
10
2012+
260
Efficiency Trend Over Time
Search Another Postcode
The postcode area SW1H has 521 Energy Performance Certificates on record, covering 511 properties. The average EPC rating is C with an efficiency score of 80 out of 100. Annual energy costs average £760, comprising £492 for heating, £165 for hot water and £103 for lighting. Average CO₂ emissions are 2.1 tonnes per year, with the potential to reduce to 1.6 tonnes through energy efficiency improvements.