EPC Ratings in BA1

Postcode area BA1 — 9,104 Energy Performance Certificates on record

Certificates

Properties

D (65)

Average Rating

£1,240

Avg Energy Cost/yr

EPC Rating

A92+

0.3%

B81–91

5.5%

C69–80

39.8%

D55–68

37.6%

E39–54

14.0%

F21–38

2.2%

G1–20

0.6%

BA1 is 3.5 points worse than the national average (D, 68.5/100).

BA1

68.5

National average

Potential (with improvements)

Rating Distribution

280.3%

4995.5%

39.8%

3,625

37.6%

3,424

14.0%

1,279

1972.2%

520.6%

Average Annual Energy Costs

Cost Type	BA1	National Avg	Difference
Heating	£935/yr	£782/yr	▲ £153
Hot water	£205/yr	£184/yr	▲ £21
Lighting	£100/yr	£95/yr	▲ £5
Total	£1,240/yr	£1,061/yr	▲ £179

Property Types

Flat

4,66851.3%

House

3,58039.3%

Maisonette

5666.2%

Bungalow

2893.2%

Park home

10.0%

Main Heating Fuel

Mains gas

6,62974.1%

Electric

2,18824.5%

Oil

700.8%

Other

380.4%

LPG

190.2%

CO₂ Emissions

3.8 tonnes/yr

Current average

2.1 tonnes/yr

Potential (with improvements)

Average floor area: 88 m²

Construction Age

Pre-1900

3,691

1900–1929

627

1930–1949

511

1950–1966

1,231

1967–1975

1,142

1976–1982

289

1983–1990

295

1991–1995

130

1996–2002

226

2003–2006

121

2007–2011

268

2012+

488

Efficiency Trend Over Time

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The postcode area BA1 has 9,104 Energy Performance Certificates on record, covering 8,686 properties. The average EPC rating is D with an efficiency score of 65 out of 100. Annual energy costs average £1,240, comprising £935 for heating, £205 for hot water and £100 for lighting. Average CO₂ emissions are 3.8 tonnes per year, with the potential to reduce to 2.1 tonnes through energy efficiency improvements.