What is the average EPC rating in HA4 9?

The average EPC rating in HA4 9 is band D. This is based on 2,713 properties with EPC certificates in this postcode sector, located in Hillingdon.

How many properties in HA4 9 need energy improvements?

70% of properties in HA4 9 are rated D-G and could benefit from energy efficiency improvements. 30% are already rated A-C, indicating good energy performance.

What EPC improvements are commonly recommended in HA4?

The most frequently recommended improvements in HA4 are solar photovoltaic panels, 2.5 kwp (12,486 properties), solar water heating (11,054 properties), and low energy lighting for all fixed outlets (9,948 properties). The specific recommendations vary based on each property's current features.

Postcode sector

EPC ratings in HA4 9

2,713 properties in HA4 9 have EPC certificates, with an average rating of D—matching the HA4 average. 70% of homes here are rated D-G, indicating significant potential for energy improvements. This sector is part of HA4 in Hillingdon. Enter your postcode below to see your property's full EPC report and improvement recommendations.

Average band

Total properties

2,713

Band A-C

30%

Higher efficiency homes

Band D-G

70%

Homes needing improvement

EPC distribution

Percentage of properties in each EPC band across HA4 9.

A0%

B2%

C28%

D50%

E18%

F2%

G1%

Most properties in HA4 9 could benefit from energy efficiency improvements. Common upgrades in HA4 include solar photovoltaic panels, 2.5 kwp and solar water heating.

Recent EPCs

Anonymised sample of recent certificates for this sector.

Address	Type	Rating	Date	View
Woodlands Avenue House•4 months ago	House	D	4 months ago	View report
Southbourne Gardens Flat•4 months ago	Flat	C	4 months ago	View report
Elliott Avenue House•4 months ago	House	D	4 months ago	View report
Victoria Road Flat•4 months ago	Flat	C	4 months ago	View report
Bempton Drive House•4 months ago	House	D	4 months ago	View report
Victoria Road Flat•4 months ago	Flat	D	4 months ago	View report
Victoria Road Flat•4 months ago	Flat	D	4 months ago	View report
Filey Waye House•4 months ago	House	D	4 months ago	View report
Woodlands Avenue House•4 months ago	House	D	4 months ago	View report
Dollis Crescent Maisonette•4 months ago	Maisonette	C	4 months ago	View report

Common improvements in HA4

These upgrades are frequently recommended for properties in this area.

1
Solar photovoltaic panels, 2.5 kWp
12486 occurrences
2
Solar water heating
11054 occurrences
3
Low energy lighting for all fixed outlets
9948 occurrences
4
Internal or external wall insulation
7604 occurrences
5
Floor insulation (suspended floor)
4904 occurrences

Helpful guides

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Frequently asked questions about HA4 9

: The average EPC rating in HA4 9 is band D. This is based on 2,713 properties with EPC certificates in this postcode sector, located in Hillingdon.
: 70% of properties in HA4 9 are rated D-G and could benefit from energy efficiency improvements. 30% are already rated A-C, indicating good energy performance.
: The most frequently recommended improvements in HA4 are solar photovoltaic panels, 2.5 kwp (12,486 properties), solar water heating (11,054 properties), and low energy lighting for all fixed outlets (9,948 properties). The specific recommendations vary based on each property's current features.

Other sectors in HA4

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

HA4 0

2,694 properties HA4 6

3,146 properties HA4 7

2,916 properties HA4 8

2,793 properties

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