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Postcode district

EPC ratings in N1

N1 in Islington has 22,901 properties with EPC certificates. The average rating is C, matching the Islington average. Browse sectors below or search for a specific address to view detailed property data.

Average band
C
Total properties
22,901
Band A-C
57%
Higher efficiency homes
Band D-G
43%
Homes needing improvement

EPC distribution

Percentage of properties in each EPC band across N1.

A0%
B12%
C45%
D34%
E8%
F1%
G0%

Property type mix

Distribution of property types (houses, flats, bungalows) within N1.

Flat72%
House15%
Maisonette14%
Bungalow0.1%
Park home0%

In N1, the most common EPC-rated properties are flat (around 72%) and house (around 15%). 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

    Low energy lighting for all fixed outlets

    20779 occurrences · Code 35

  2. 2

    Internal or external wall insulation

    20093 occurrences · Code 7

  3. 3

    Replace single glazed windows with low-E double glazed windows

    13429 occurrences · Code 8

  4. 4

    Replace boiler with new condensing boiler

    6722 occurrences · Code 20

  5. 5

    Solar photovoltaic panels, 2.5 kWp

    5204 occurrences · Code 34

Sector breakdown

10 postcode sectors in N1.

SectorAvg bandPropertiesBand D-G
N1 0
3,90839%
N1 1
4,11146%
N1 2
3,90145%
N1 3
3,22645%
N1 4
3,05444%
N1 5
3,80422%
N1 6
3,16024%
N1 7
4,99222%
N1 8
2,87347%
N1 9
2,35134%

Check a specific property

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

EPC Ratings in N1, Islington | 22,901 Properties Assessed | EPC Advisor