What is the average EPC rating in TW3 3?

The average EPC rating in TW3 3 is band C. This is based on 3,964 properties with EPC certificates in this postcode sector, located in Hounslow.

How many properties in TW3 3 need energy improvements?

42% of properties in TW3 3 are rated D-G and could benefit from energy efficiency improvements. 58% are already rated A-C, indicating good energy performance.

What EPC improvements are commonly recommended in TW3?

The most frequently recommended improvements in TW3 are solar photovoltaic panels, 2.5 kwp (6,383 properties), internal or external wall insulation (6,222 properties), and solar water heating (5,488 properties). The specific recommendations vary based on each property's current features.

Postcode sector

EPC ratings in TW3 3

3,964 properties in TW3 3 have EPC certificates, with an average rating of C—above the TW3 average. 42% of homes are rated D-G. This sector is part of TW3 in Hounslow. Enter your postcode below to see your property's full EPC report and improvement recommendations.

Average band

Total properties

3,964

Band A-C

58%

Higher efficiency homes

Band D-G

42%

Homes needing improvement

EPC distribution

Percentage of properties in each EPC band across TW3 3.

A0%

B21%

C37%

D32%

E9%

F1%

G1%

Energy efficiency in TW3 3 is typical for the TW3 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
Victoria Avenue House•1 weeks ago	House	C	1 weeks ago	View report
Bramley House Flat•1 weeks ago	Flat	C	1 weeks ago	View report
Trevet Court Flat•1 weeks ago	Flat	B	1 weeks ago	View report
Trevet Court Flat•1 weeks ago	Flat	B	1 weeks ago	View report
Trevet Court Flat•1 weeks ago	Flat	B	1 weeks ago	View report
Bath Road House•1 weeks ago	House	D	1 weeks ago	View report
Flat B Flat•1 weeks ago	Flat	C	1 weeks ago	View report
Frogley House Flat•1 weeks ago	Flat	D	1 weeks ago	View report
Flat A Flat•1 weeks ago	Flat	C	1 weeks ago	View report
Hanworth Road Flat•1 weeks ago	Flat	C	1 weeks ago	View report

Common improvements in TW3

These upgrades are frequently recommended for properties in this area.

1
Solar photovoltaic panels, 2.5 kWp
6383 occurrences · Code M
2
Internal or external wall insulation
6222 occurrences · Code C
3
Solar water heating
5488 occurrences · Code L
4
Low energy lighting for all fixed outlets
5161 occurrences · Code H
5
Floor insulation (suspended floor)
3122 occurrences · Code E

Helpful guides

Frequently asked questions about TW3 3

: The average EPC rating in TW3 3 is band C. This is based on 3,964 properties with EPC certificates in this postcode sector, located in Hounslow.
: 42% of properties in TW3 3 are rated D-G and could benefit from energy efficiency improvements. 58% are already rated A-C, indicating good energy performance.
: The most frequently recommended improvements in TW3 are solar photovoltaic panels, 2.5 kwp (6,383 properties), internal or external wall insulation (6,222 properties), and solar water heating (5,488 properties). The specific recommendations vary based on each property's current features.

Other sectors in TW3

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

TW3 1

4,499 properties TW3 2

2,261 properties TW3 4

2,733 properties

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