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Postcode district

EPC ratings in W1K

W1K in Westminster has 1,963 properties with EPC certificates. The average rating is C, matching the Westminster average. Browse sectors below or search for a specific address to view detailed property data.

Average band
C
Total properties
1,963
Band A-C
53%
Higher efficiency homes
Band D-G
47%
Homes needing improvement

EPC distribution

Percentage of properties in each EPC band across W1K.

A0%
B13%
C40%
D31%
E13%
F3%
G1%

Property type mix

Distribution of property types (houses, flats, bungalows) within W1K.

Flat84%
House8.8%
Maisonette7.3%
Bungalow0%
Park home0%

In W1K, the most common EPC-rated properties are flat (around 84%) and house (around 9%). 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

    Internal or external wall insulation

    1862 occurrences · Code 7

  2. 2

    Low energy lighting for all fixed outlets

    1334 occurrences · Code 35

  3. 3

    Replace single glazed windows with low-E double glazed windows

    1189 occurrences · Code 8

  4. 4

    Draught proofing

    606 occurrences · Code 10

  5. 5

    Replace boiler with new condensing boiler

    245 occurrences · Code 20

Sector breakdown

7 postcode sectors in W1K.

SectorAvg bandPropertiesBand D-G
W1K 1
19932%
W1K 2
45166%
W1K 3
18350%
W1K 4
16737%
W1K 5
19945%
W1K 6
45541%
W1K 7
30943%

Check a specific property

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

EPC Ratings in W1K, Westminster | 1,963 Properties Assessed | EPC Advisor