What is the average EPC rating in HA1 4?

The average EPC rating in HA1 4 is band D. This is based on 4,729 properties with EPC certificates in this postcode sector, located in Harrow.

How many properties in HA1 4 need energy improvements?

49% of properties in HA1 4 are rated D-G and could benefit from energy efficiency improvements. 51% are already rated A-C, indicating good energy performance.

What EPC improvements are commonly recommended in HA1?

Common EPC improvements recommended in the HA1 area include loft insulation, cavity wall insulation, upgrading to a more efficient boiler, installing double glazing, and switching to LED lighting. The specific recommendations vary based on each property's current features.

Postcode sector

EPC ratings in HA1 4

4,729 properties in HA1 4 have EPC certificates, with an average rating of D—matching the HA1 average. 49% of homes are rated D-G. This sector is part of HA1 in Harrow. Enter your postcode below to see your property's full EPC report and improvement recommendations.

Average band

Total properties

4,729

Band A-C

51%

Higher efficiency homes

Band D-G

49%

Homes needing improvement

EPC distribution

Percentage of properties in each EPC band across HA1 4.

A0%

B30%

C21%

D33%

E13%

F2%

G0%

Energy efficiency in HA1 4 is typical for the HA1 area. There are opportunities for improvement across various property types.

Recent EPCs

Anonymised sample of recent certificates for this sector.

Address	Type	Rating	Date	View
Charles Crescent House•1 months ago	House	D	1 months ago	View report
Strand Apartments Flat•1 months ago	Flat	B	1 months ago	View report
Strand Apartments Flat•1 months ago	Flat	B	1 months ago	View report
Strand Apartments Flat•1 months ago	Flat	B	1 months ago	View report
Strand Apartments Flat•1 months ago	Flat	B	1 months ago	View report
Hawkins Close Flat•1 months ago	Flat	D	1 months ago	View report
Ford Close House•1 months ago	House	C	1 months ago	View report
Springway House•1 months ago	House	C	1 months ago	View report
Marshall Close House•1 months ago	House	C	1 months ago	View report
Charles Crescent Bungalow•1 months ago	Bungalow	E	1 months ago	View report

Common improvements in HA1

These upgrades are frequently recommended for properties in this area.

1
Internal or external wall insulation
8146 occurrences · Code 7
2
Low energy lighting for all fixed outlets
6583 occurrences · Code 35
3
Solar photovoltaic panels, 2.5 kWp
4976 occurrences · Code 34
4
Solar water heating
4163 occurrences · Code 19
5
Floor insulation (suspended floor)
3279 occurrences · Code 57

Helpful guides

Frequently asked questions about HA1 4

: The average EPC rating in HA1 4 is band D. This is based on 4,729 properties with EPC certificates in this postcode sector, located in Harrow.
: 49% of properties in HA1 4 are rated D-G and could benefit from energy efficiency improvements. 51% are already rated A-C, indicating good energy performance.
: Common EPC improvements recommended in the HA1 area include loft insulation, cavity wall insulation, upgrading to a more efficient boiler, installing double glazing, and switching to LED lighting. The specific recommendations vary based on each property's current features.

Other sectors in HA1

Explore EPC data for nearby postcode sectors in the same district.

HA1 1

3,353 properties HA1 2

4,081 properties HA1 3

2,570 properties

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