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EPCADVISOR

Local authority

EPC ratings in Southampton

Explore EPC ratings for properties in Southampton. 82,737 properties have been assessed, with an average rating of C. Browse districts below to see local energy efficiency trends, or search for a specific address to view detailed EPC data. The most common improvement recommended across Southampton is low energy lighting for all fixed outlets, followed by solar photovoltaic panels, 2.5 kwp.

On average, 49% of EPC-rated homes in Southampton are band A-C and 51% are band D-G, broadly in line with the England & Wales average.

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Average band
C
Total properties
82,737
Band A-C
49%
Higher efficiency homes
Band D-G
51%
Homes needing improvement

EPC distribution

Percentage of properties in each EPC band across Southampton.

A0%
B11%
C37%
D37%
E11%
F3%
G1%

District breakdown

6 districts in this authority.

SO14

Properties: 12,136

Band A-C

61%

Band D-G

39%

SO15

Properties: 15,715

Band A-C

49%

Band D-G

51%

SO16

Properties: 19,050

Band A-C

45%

Band D-G

55%

SO17

Properties: 6,938

Band A-C

50%

Band D-G

50%

SO18

Properties: 10,320

Band A-C

43%

Band D-G

57%

SO19

Properties: 18,578

Band A-C

46%

Band D-G

54%

Common improvements in Southampton

Top recommended actions across districts in this authority.

  1. 1

    Low energy lighting for all fixed outlets

    55880 occurrences · Code 35

  2. 2

    Solar photovoltaic panels, 2.5 kWp

    53529 occurrences · Code 34

  3. 3

    Solar water heating

    49615 occurrences · Code 19

  4. 4

    Cavity wall insulation

    35055 occurrences · Code 6

  5. 5

    Floor insulation (suspended floor)

    9028 occurrences · Code 57

Helpful guides

Check a property in this area

Enter your postcode to view a specific EPC report within Southampton.