EPC Ratings in Harlow
Local Authority — 19,441 Energy Performance Certificates on record
19K
Certificates
19K
Properties
C (71)
Average Rating
£885
Avg Energy Cost/yr
EPC Rating
A92+
0.5%B81–91
11.6%C69–80
56.5%71
D55–68
28.5%E39–54
2.6%F21–38
0.3%G1–20
0.1%Harlow is 2.5 points better than the national average (D, 68.5/100).
71
Harlow
68.5
National average
82
Potential
Rating Distribution
A
900.5%
B2,259
11.6%
C10,975
56.5%
D5,540
28.5%
E
5082.6%
F
540.3%
G
150.1%
Average Annual Energy Costs
| Cost Type | Harlow | National Avg | Difference |
|---|---|---|---|
| Heating | £616/yr | £782/yr | ▼ £166 |
| Hot water | £184/yr | £184/yr | — |
| Lighting | £85/yr | £95/yr | ▼ £10 |
| Total | £885/yr | £1,061/yr | ▼ £176 |
Property Types
House
11,45058.9%
Flat
6,63434.1%
Maisonette
7173.7%
Bungalow
6403.3%
Main Heating Fuel
Mains gas
18,00593.2%
Electric
1,2306.4%
LPG
290.2%
Oil
280.1%
Other
270.1%
CO₂ Emissions
2.6 tonnes/yr
Current average
1.5 tonnes/yr
Potential
Average floor area: 73 m²
Construction Age
Pre-1900
111
1900–1929
126
1930–1949
402
1950–1966
8,558
1967–1975
3,557
1976–1982
1,252
1983–1990
724
1991–1995
660
1996–2002
1,001
2003–2006
450
2007–2011
364
2012+
1,850
Efficiency Trend Over Time
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Harlow has 19,441 Energy Performance Certificates on record, covering 18,806 properties. The average EPC rating is C with an efficiency score of 71 out of 100. Annual energy costs average £885, comprising £616 for heating, £184 for hot water and £85 for lighting. Average CO₂ emissions are 2.6 tonnes per year.