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Postcode district

EPC ratings in HP4

HP4 in Dacorum has 7,608 properties with EPC certificates. The average rating is C, matching the Dacorum average. Browse sectors below or search for a specific address to view detailed property data.

Average band
C
Total properties
7,608
Band A-C
49%
Higher efficiency homes
Band D-G
51%
Homes needing improvement

EPC distribution

Percentage of properties in each EPC band across HP4.

A0%
B11%
C38%
D35%
E13%
F3%
G1%

Property type mix

Distribution of property types (houses, flats, bungalows) within HP4.

House67%
Flat24%
Bungalow7%
Maisonette1.9%
Park home0%

In HP4, the most common EPC-rated properties are house (around 67%) and flat (around 24%). 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

    7304 occurrences · Code 34

  2. 2

    Solar water heating

    6067 occurrences · Code 19

  3. 3

    Low energy lighting for all fixed outlets

    5725 occurrences · Code 35

  4. 4

    Replace boiler with new condensing boiler

    2936 occurrences · Code 20

  5. 5

    Floor insulation (solid floor)

    2448 occurrences · Code 58

Sector breakdown

3 postcode sectors in HP4.

SectorAvg bandPropertiesBand D-G
HP4 1
1,81856%
HP4 2
2,67350%
HP4 3
3,27552%

Check a specific property

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

EPC Ratings in HP4, Dacorum | 7,608 Properties Assessed | EPC Advisor