EPC Ratings in SY3
Postcode area SY3 — 5,253 Energy Performance Certificates on record
5K
Certificates
5K
Properties
C (69)
Average Rating
£1,095
Avg Energy Cost/yr
EPC Rating
A92+
1.8%B81–91
15.7%C69–80
37.6%69
D55–68
35.2%E39–54
8.4%F21–38
1.0%G1–20
0.4%SY3 is 0.5 points better than the national average (D, 68.5/100).
69
SY3
68.5
National average
84
Potential (with improvements)
Rating Distribution
A
951.8%
B823
15.7%
C1,973
37.6%
D1,847
35.2%
E441
8.4%
F
551.0%
G
190.4%
Average Annual Energy Costs
| Cost Type | SY3 | National Avg | Difference |
|---|---|---|---|
| Heating | £820/yr | £782/yr | ▲ £38 |
| Hot water | £180/yr | £184/yr | ▼ £4 |
| Lighting | £95/yr | £95/yr | — |
| Total | £1,095/yr | £1,061/yr | ▲ £34 |
Property Types
House
3,81272.6%
Flat
88016.8%
Bungalow
4899.3%
Maisonette
721.4%
Main Heating Fuel
Mains gas
4,34683.2%
Electric
74214.2%
Oil
1042.0%
Other
220.4%
LPG
110.2%
CO₂ Emissions
3.4 tonnes/yr
Current average
1.8 tonnes/yr
Potential (with improvements)
Average floor area: 90 m²
Construction Age
Pre-1900
687
1900–1929
314
1930–1949
394
1950–1966
638
1967–1975
427
1976–1982
504
1983–1990
533
1991–1995
209
1996–2002
251
2003–2006
111
2007–2011
150
2012+
854
Efficiency Trend Over Time
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The postcode area SY3 has 5,253 Energy Performance Certificates on record, covering 5,089 properties. The average EPC rating is C with an efficiency score of 69 out of 100. Annual energy costs average £1,095, comprising £820 for heating, £180 for hot water and £95 for lighting. Average CO₂ emissions are 3.4 tonnes per year, with the potential to reduce to 1.8 tonnes through energy efficiency improvements.