What is the average EPC rating in SN4 9?

The average EPC rating in SN4 9 is band D. This is based on 1,859 properties with EPC certificates in this postcode sector, located in Wiltshire.

How many properties in SN4 9 need energy improvements?

63% of properties in SN4 9 are rated D-G and could benefit from energy efficiency improvements. 37% are already rated A-C, indicating good energy performance.

What EPC improvements are commonly recommended in SN4?

The most frequently recommended improvements in SN4 are solar photovoltaic panels, 2.5 kwp (8,796 properties), solar water heating (7,959 properties), and low energy lighting for all fixed outlets (4,561 properties). The specific recommendations vary based on each property's current features.

Postcode sector

EPC ratings in SN4 9

1,859 properties in SN4 9 have EPC certificates, with an average rating of D—matching the SN4 average. 63% of homes here are rated D-G, indicating significant potential for energy improvements. This sector is part of SN4 in Wiltshire. Enter your postcode below to see your property's full EPC report and improvement recommendations.

Average band

Total properties

1,859

Band A-C

37%

Higher efficiency homes

Band D-G

63%

Homes needing improvement

EPC distribution

Percentage of properties in each EPC band across SN4 9.

A0%

B11%

C26%

D43%

E16%

F3%

G1%

Most properties in SN4 9 could benefit from energy efficiency improvements. Common upgrades in SN4 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
Maunsell Way House•Today	House	C	Today	View report
Manor Farm Lane House•Today	House	E	Today	View report
Maunsell Way House•Today	House	C	Today	View report
Blenheim Road Bungalow•Today	Bungalow	D	Today	View report
Fairwater Court House•Today	House	C	Today	View report
Baileys Way Bungalow•Today	Bungalow	C	Today	View report
Coronation Road House•Today	House	D	Today	View report
Perry's Lane House•Today	House	D	Today	View report
The Beeches Bungalow•Today	Bungalow	D	Today	View report
Berkeley Road House•Today	House	D	Today	View report

Common improvements in SN4

These upgrades are frequently recommended for properties in this area.

1
Solar photovoltaic panels, 2.5 kWp
8796 occurrences · Code 34
2
Solar water heating
7959 occurrences · Code 19
3
Low energy lighting for all fixed outlets
4561 occurrences · Code 35
4
Floor insulation (solid floor)
3224 occurrences · Code 58
5
Replace boiler with new condensing boiler
2788 occurrences · Code 20

Helpful guides

Frequently asked questions about SN4 9

: The average EPC rating in SN4 9 is band D. This is based on 1,859 properties with EPC certificates in this postcode sector, located in Wiltshire.
: 63% of properties in SN4 9 are rated D-G and could benefit from energy efficiency improvements. 37% are already rated A-C, indicating good energy performance.
: The most frequently recommended improvements in SN4 are solar photovoltaic panels, 2.5 kwp (8,796 properties), solar water heating (7,959 properties), and low energy lighting for all fixed outlets (4,561 properties). The specific recommendations vary based on each property's current features.

Other sectors in SN4

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

SN4 0

1,908 properties SN4 7

2,449 properties SN4 8

2,276 properties

Check a specific property

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