What is the average EPC rating in HA3 5?

The average EPC rating in HA3 5 is band D. This is based on 2,982 properties with EPC certificates in this postcode sector, located in Harrow.

How many properties in HA3 5 need energy improvements?

57% of properties in HA3 5 are rated D-G and could benefit from energy efficiency improvements. 43% are already rated A-C, indicating good energy performance.

What EPC improvements are commonly recommended in HA3?

The most frequently recommended improvements in HA3 are solar photovoltaic panels, 2.5 kwp (13,075 properties), solar water heating (11,446 properties), and internal or external wall insulation (11,407 properties). The specific recommendations vary based on each property's current features.

Postcode sector

EPC ratings in HA3 5

2,982 properties in HA3 5 have EPC certificates, with an average rating of D—matching the HA3 average. 57% of homes are rated D-G. This sector is part of HA3 in Harrow. Enter your postcode below to see your property's full EPC report and improvement recommendations.

Average band

Total properties

2,982

Band A-C

43%

Higher efficiency homes

Band D-G

57%

Homes needing improvement

EPC distribution

Percentage of properties in each EPC band across HA3 5.

A0%

B15%

C28%

D45%

E10%

F1%

G1%

Energy efficiency in HA3 5 is typical for the HA3 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
Stead Apartments Flat•1 months ago	Flat	B	1 months ago	View report
Bancroft Gardens House•1 months ago	House	D	1 months ago	View report
Christchurch Avenue Maisonette•1 months ago	Maisonette	D	1 months ago	View report
Bancroft Gardens House•1 months ago	House	D	1 months ago	View report
Bancroft Gardens House•1 months ago	House	D	1 months ago	View report
Bancroft Gardens Flat•1 months ago	Flat	D	1 months ago	View report
Hampden Road House•1 months ago	House	C	1 months ago	View report
Stead Apartments Flat•1 months ago	Flat	B	1 months ago	View report
Cypress Road Flat•1 months ago	Flat	C	1 months ago	View report
Durrant Court Flat•1 months ago	Flat	C	1 months ago	View report

Common improvements in HA3

These upgrades are frequently recommended for properties in this area.

1
Solar photovoltaic panels, 2.5 kWp
13075 occurrences · Code M
2
Solar water heating
11446 occurrences · Code L
3
Internal or external wall insulation
11407 occurrences · Code C
4
Low energy lighting for all fixed outlets
8873 occurrences · Code H
5
Floor insulation (suspended floor)
6671 occurrences · Code E

Helpful guides

Frequently asked questions about HA3 5

: The average EPC rating in HA3 5 is band D. This is based on 2,982 properties with EPC certificates in this postcode sector, located in Harrow.
: 57% of properties in HA3 5 are rated D-G and could benefit from energy efficiency improvements. 43% are already rated A-C, indicating good energy performance.
: The most frequently recommended improvements in HA3 are solar photovoltaic panels, 2.5 kwp (13,075 properties), solar water heating (11,446 properties), and internal or external wall insulation (11,407 properties). The specific recommendations vary based on each property's current features.

Other sectors in HA3

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

HA3 0

2,290 properties HA3 6

2,409 properties HA3 7

3,445 properties HA3 8

2,332 properties HA3 9

3,139 properties

Check a specific property

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