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Postcode district

EPC ratings in CM17

CM17 in Harlow has 7,452 properties with EPC certificates. The average rating is C, matching the Harlow average. Browse sectors below or search for a specific address to view detailed property data. The area is predominantly house (77%). The most frequently recommended improvement is solar photovoltaic panels, 2.5 kwp.

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Average band
C
Total properties
7,452
Band A-C
62%
Higher efficiency homes
Band D-G
38%
Homes needing improvement

EPC distribution

Percentage of properties in each EPC band across CM17.

A1%
B17%
C45%
D32%
E5%
F1%
G0%

Property type mix

Distribution of property types (houses, flats, bungalows) within CM17.

House77%
Flat18%
Bungalow3.1%
Maisonette2%
Park home0%

In CM17, the most common EPC-rated properties are house (around 77%) and flat (around 18%). 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

    9552 occurrences

  2. 2

    Solar water heating

    9015 occurrences

  3. 3

    Low energy lighting for all fixed outlets

    4531 occurrences

  4. 4

    Replace boiler with new condensing boiler

    3316 occurrences

  5. 5

    Floor insulation (solid floor)

    2365 occurrences

Sector breakdown

2 postcode sectors in CM17.

SectorAvg bandPropertiesBand D-G
CM17 0
3,38040%
CM17 9
5,84531%

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Book an EPC assessment in Harlow (CM17)

Check whether your property already has a valid EPC, then arrange an accredited domestic assessment only if you need one.