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EPCADVISOR

Postcode district

EPC ratings in SA1

SA1 in Swansea has 20,274 properties with EPC certificates. The average rating is C, above the Swansea average. Browse sectors below or search for a specific address to view detailed property data.

Average band
C
Total properties
20,274
Band A-C
50%
Higher efficiency homes
Band D-G
50%
Homes needing improvement

EPC distribution

Percentage of properties in each EPC band across SA1.

A0%
B15%
C36%
D34%
E13%
F2%
G0%

Property type mix

Distribution of property types (houses, flats, bungalows) within SA1.

House56%
Flat41%
Maisonette2.2%
Bungalow1.5%
Park home0%

In SA1, the most common EPC-rated properties are house (around 56%) and flat (around 41%). This mix shapes how easy it is for local homes to improve their EPC ratings.

Top recommendations

Improvements most often recommended in this district.

  1. 1

    Solar photovoltaic panels, 2.5 kWp

    15535 occurrences · Code 34

  2. 2

    Solar water heating

    13697 occurrences · Code 19

  3. 3

    Low energy lighting for all fixed outlets

    13113 occurrences · Code 35

  4. 4

    Internal or external wall insulation

    9268 occurrences · Code 7

  5. 5

    Floor insulation (solid floor)

    7227 occurrences · Code 58

Helpful guides

Sector breakdown

8 postcode sectors in SA1.

SectorAvg bandPropertiesBand D-G
SA1 1
2,32431%
SA1 2
2,38346%
SA1 3
1,81551%
SA1 4
1,72763%
SA1 5
1,22421%
SA1 6
5,44161%
SA1 7
2,50543%
SA1 8
2,96053%

Check a specific property

Enter your postcode to view an EPC report

Pick your address to see live EPC data and improvement recommendations.

EPC Ratings in SA1, Swansea | 20,274 Properties Assessed | EPC Advisor