EPC Ratings in IP31

Postcode area IP31 — 3,879 Energy Performance Certificates on record

Certificates

Properties

C (69)

Average Rating

£1,148

Avg Energy Cost/yr

EPC Rating

A92+

1.8%

B81–91

30.8%

C69–80

21.3%

D55–68

29.9%

E39–54

12.5%

F21–38

3.2%

G1–20

0.6%

IP31 is 0.5 points better than the national average (D, 68.5/100).

IP31

68.5

National average

Potential (with improvements)

Rating Distribution

691.8%

30.8%

1,195

21.3%

825

29.9%

1,158

12.5%

484

1233.2%

250.6%

Average Annual Energy Costs

Cost Type	IP31	National Avg	Difference
Heating	£841/yr	£782/yr	▲ £59
Hot water	£199/yr	£184/yr	▲ £15
Lighting	£108/yr	£95/yr	▲ £13
Total	£1,148/yr	£1,061/yr	▲ £87

Property Types

House

2,87274.0%

Bungalow

71018.3%

Flat

1995.1%

Park home

832.1%

Maisonette

150.4%

Main Heating Fuel

Mains gas

2,05553.1%

Electric

88022.7%

Oil

86222.3%

LPG

481.2%

Other

280.7%

CO₂ Emissions

3.8 tonnes/yr

Current average

1.9 tonnes/yr

Potential (with improvements)

Average floor area: 106 m²

Construction Age

Pre-1900

414

1900–1929

1930–1949

258

1950–1966

305

1967–1975

576

1976–1982

178

1983–1990

322

1991–1995

163

1996–2002

140

2003–2006

2007–2011

103

2012+

1,070

Efficiency Trend Over Time

Search Another Postcode

The postcode area IP31 has 3,879 Energy Performance Certificates on record, covering 3,704 properties. The average EPC rating is C with an efficiency score of 69 out of 100. Annual energy costs average £1,148, comprising £841 for heating, £199 for hot water and £108 for lighting. Average CO₂ emissions are 3.8 tonnes per year, with the potential to reduce to 1.9 tonnes through energy efficiency improvements.