EPC Ratings in SY11

Postcode area SY11 — 4,493 Energy Performance Certificates on record

Certificates

Properties

D (67)

Average Rating

£1,095

Avg Energy Cost/yr

EPC Rating

A92+

1.7%

B81–91

12.2%

C69–80

40.9%

D55–68

32.0%

E39–54

9.7%

F21–38

2.5%

G1–20

1.0%

SY11 is 1.5 points worse than the national average (D, 68.5/100).

SY11

68.5

National average

Potential (with improvements)

Rating Distribution

751.7%

12.2%

548

40.9%

1,837

32.0%

1,437

9.7%

438

1132.5%

451.0%

Average Annual Energy Costs

Cost Type	SY11	National Avg	Difference
Heating	£821/yr	£782/yr	▲ £39
Hot water	£179/yr	£184/yr	▼ £5
Lighting	£95/yr	£95/yr	—
Total	£1,095/yr	£1,061/yr	▲ £34

Property Types

House

2,86463.7%

Flat

85919.1%

Bungalow

69115.4%

Maisonette

561.2%

Park home

230.5%

Main Heating Fuel

Mains gas

3,46177.9%

Electric

61113.8%

Oil

2856.4%

Other

521.2%

LPG

330.7%

CO₂ Emissions

3.4 tonnes/yr

Current average

1.8 tonnes/yr

Potential (with improvements)

Average floor area: 87 m²

Construction Age

Pre-1900

665

1900–1929

354

1930–1949

330

1950–1966

633

1967–1975

364

1976–1982

303

1983–1990

361

1991–1995

221

1996–2002

240

2003–2006

165

2007–2011

161

2012+

563

Efficiency Trend Over Time

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The postcode area SY11 has 4,493 Energy Performance Certificates on record, covering 4,292 properties. The average EPC rating is D with an efficiency score of 67 out of 100. Annual energy costs average £1,095, comprising £821 for heating, £179 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.