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Postcode district

EPC ratings in LL33

LL33 in Conwy has 1,146 properties with EPC certificates. The average rating is D, matching the Conwy average. Browse sectors below or search for a specific address to view detailed property data.

Average band
D
Total properties
1,146
Band A-C
27%
Higher efficiency homes
Band D-G
73%
Homes needing improvement

EPC distribution

Percentage of properties in each EPC band across LL33.

A0%
B5%
C22%
D42%
E20%
F7%
G3%

Property type mix

Distribution of property types (houses, flats, bungalows) within LL33.

House65%
Flat19%
Bungalow15%
Maisonette1.3%
Park home0%

In LL33, the most common EPC-rated properties are house (around 64%) and flat (around 19%). 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

    1209 occurrences · Code 34

  2. 2

    Solar water heating

    994 occurrences · Code 19

  3. 3

    Low energy lighting for all fixed outlets

    769 occurrences · Code 35

  4. 4

    Internal or external wall insulation

    682 occurrences · Code 7

  5. 5

    Floor insulation (solid floor)

    493 occurrences · Code 58

Sector breakdown

1 postcode sectors in LL33.

SectorAvg bandPropertiesBand D-G
LL33 0
1,22174%

Check a specific property

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EPC Ratings in LL33, Conwy | 1,146 Properties Assessed | EPC Advisor