What is the average EPC rating in SO15 3?

The average EPC rating in SO15 3 is band C. This is based on 3,101 properties with EPC certificates in this postcode sector, located in Southampton.

How many properties in SO15 3 need energy improvements?

53% of properties in SO15 3 are rated D-G and could benefit from energy efficiency improvements. 47% are already rated A-C, indicating good energy performance.

What EPC improvements are commonly recommended in SO15?

The most frequently recommended improvements in SO15 are low energy lighting for all fixed outlets (9,243 properties), solar photovoltaic panels, 2.5 kwp (8,516 properties), and cavity wall insulation (7,573 properties). The specific recommendations vary based on each property's current features.

Postcode sector

EPC ratings in SO15 3

3,101 properties in SO15 3 have EPC certificates, with an average rating of C—matching the SO15 average. 53% of homes are rated D-G. This sector is part of SO15 in Southampton. Enter your postcode below to see your property's full EPC report and improvement recommendations.

Average band

Total properties

3,101

Band A-C

47%

Higher efficiency homes

Band D-G

53%

Homes needing improvement

EPC distribution

Percentage of properties in each EPC band across SO15 3.

A0%

B9%

C38%

D37%

E13%

F3%

G1%

Energy efficiency in SO15 3 is typical for the SO15 area. There are opportunities for improvement across various property types.

Recent EPCs

Anonymised sample of recent certificates for this sector.

Address	Type	Rating	Date	View
Shirley High Street Flat•1 months ago	Flat	E	1 months ago	View report
York Road Maisonette•1 months ago	Maisonette	C	1 months ago	View report
Basing House Flat•1 months ago	Flat	C	1 months ago	View report
Shirley Road Flat•1 months ago	Flat	C	1 months ago	View report
Foundry Lane Flat•1 months ago	Flat	C	1 months ago	View report
Mayflower Road House•1 months ago	House	D	1 months ago	View report
Dymott Close Flat•1 months ago	Flat	E	1 months ago	View report
Khaira Courts Flat•1 months ago	Flat	C	1 months ago	View report
Foundry Lane House•1 months ago	House	E	1 months ago	View report
Grove Road House•1 months ago	House	D	1 months ago	View report

Common improvements in SO15

These upgrades are frequently recommended for properties in this area.

1
Low energy lighting for all fixed outlets
9243 occurrences · Code H
2
Solar photovoltaic panels, 2.5 kWp
8516 occurrences · Code M
3
Cavity wall insulation
7573 occurrences · Code B
4
Solar water heating
7103 occurrences · Code L
5
Floor insulation (suspended floor)
4988 occurrences · Code E

Helpful guides

Frequently asked questions about SO15 3

: The average EPC rating in SO15 3 is band C. This is based on 3,101 properties with EPC certificates in this postcode sector, located in Southampton.
: 53% of properties in SO15 3 are rated D-G and could benefit from energy efficiency improvements. 47% are already rated A-C, indicating good energy performance.
: The most frequently recommended improvements in SO15 are low energy lighting for all fixed outlets (9,243 properties), solar photovoltaic panels, 2.5 kwp (8,516 properties), and cavity wall insulation (7,573 properties). The specific recommendations vary based on each property's current features.

Other sectors in SO15

Explore EPC data for nearby postcode sectors in the same district.

SO15 0

465 properties SO15 1

1,048 properties SO15 2

4,376 properties SO15 4

880 properties SO15 5

4,296 properties SO15 7

725 properties

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