What is the average EPC rating in TW17 9?

The average EPC rating in TW17 9 is band D. This is based on 973 properties with EPC certificates in this postcode sector, located in Spelthorne.

How many properties in TW17 9 need energy improvements?

62% of properties in TW17 9 are rated D-G and could benefit from energy efficiency improvements. 38% are already rated A-C, indicating good energy performance.

What EPC improvements are commonly recommended in TW17?

The most frequently recommended improvements in TW17 are solar photovoltaic panels, 2.5 kwp (4,076 properties), solar water heating (3,527 properties), and low energy lighting for all fixed outlets (3,028 properties). The specific recommendations vary based on each property's current features.

Postcode sector

EPC ratings in TW17 9

973 properties in TW17 9 have EPC certificates, with an average rating of D—matching the TW17 average. 62% of homes here are rated D-G, indicating significant potential for energy improvements. This sector is part of TW17 in Spelthorne. Enter your postcode below to see your property's full EPC report and improvement recommendations.

Average band

Total properties

973

Band A-C

38%

Higher efficiency homes

Band D-G

62%

Homes needing improvement

EPC distribution

Percentage of properties in each EPC band across TW17 9.

A1%

B10%

C27%

D39%

E17%

F5%

G2%

Most properties in TW17 9 could benefit from energy efficiency improvements. Common upgrades in TW17 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
-98 High Street Flat•1 months ago	Flat	C	1 months ago	View report
Manor Farm Avenue Bungalow•1 months ago	Bungalow	D	1 months ago	View report
Royal Walk House•1 months ago	House	C	1 months ago	View report
-98 High Street Flat•1 months ago	Flat	C	1 months ago	View report
High Street Maisonette•1 months ago	Maisonette	C	1 months ago	View report
Cliveden Place Maisonette•1 months ago	Maisonette	G	1 months ago	View report
-98 High Street Flat•1 months ago	Flat	C	1 months ago	View report
High Street Flat•1 months ago	Flat	C	1 months ago	View report
White Lodge Bungalow•1 months ago	Bungalow	F	1 months ago	View report
High Street Maisonette•1 months ago	Maisonette	E	1 months ago	View report

Common improvements in TW17

These upgrades are frequently recommended for properties in this area.

1
Solar photovoltaic panels, 2.5 kWp
4076 occurrences · Code M
2
Solar water heating
3527 occurrences · Code L
3
Low energy lighting for all fixed outlets
3028 occurrences · Code H
4
Cavity wall insulation
1663 occurrences · Code B
5
Floor insulation (solid floor)
1627 occurrences · Code E

Helpful guides

Frequently asked questions about TW17 9

: The average EPC rating in TW17 9 is band D. This is based on 973 properties with EPC certificates in this postcode sector, located in Spelthorne.
: 62% of properties in TW17 9 are rated D-G and could benefit from energy efficiency improvements. 38% are already rated A-C, indicating good energy performance.
: The most frequently recommended improvements in TW17 are solar photovoltaic panels, 2.5 kwp (4,076 properties), solar water heating (3,527 properties), and low energy lighting for all fixed outlets (3,028 properties). The specific recommendations vary based on each property's current features.

Other sectors in TW17

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

TW17 0

1,490 properties TW17 8

1,863 properties

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