What is the average EPC rating in SN1 3?

The average EPC rating in SN1 3 is band D. This is based on 2,558 properties with EPC certificates in this postcode sector, located in Swindon.

How many properties in SN1 3 need energy improvements?

61% of properties in SN1 3 are rated D-G and could benefit from energy efficiency improvements. 39% are already rated A-C, indicating good energy performance.

What EPC improvements are commonly recommended in SN1?

The most frequently recommended improvements in SN1 are solar photovoltaic panels, 2.5 kwp (10,712 properties), solar water heating (9,553 properties), and low energy lighting for all fixed outlets (6,407 properties). The specific recommendations vary based on each property's current features.

Postcode sector

EPC ratings in SN1 3

2,558 properties in SN1 3 have EPC certificates, with an average rating of D—matching the SN1 average. 61% of homes here are rated D-G, indicating significant potential for energy improvements. This sector is part of SN1 in Swindon. Enter your postcode below to see your property's full EPC report and improvement recommendations.

Average band

Total properties

2,558

Band A-C

39%

Higher efficiency homes

Band D-G

61%

Homes needing improvement

EPC distribution

Percentage of properties in each EPC band across SN1 3.

A0%

B5%

C33%

D46%

E13%

F1%

G1%

Most properties in SN1 3 could benefit from energy efficiency improvements. Common upgrades in SN1 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
Old Town Court Flat•1 months ago	Flat	C	1 months ago	View report
96 Victoria Road Flat•1 months ago	Flat	D	1 months ago	View report
South Street House•1 months ago	House	C	1 months ago	View report
Old Town Court Flat•1 months ago	Flat	D	1 months ago	View report
Little London Court Flat•1 months ago	Flat	C	1 months ago	View report
Little London Court Flat•1 months ago	Flat	C	1 months ago	View report
Little London Court Flat•1 months ago	Flat	C	1 months ago	View report
Old Town Court Flat•1 months ago	Flat	C	1 months ago	View report
Old Town Court Flat•1 months ago	Flat	D	1 months ago	View report
Clifton Street House•1 months ago	House	D	1 months ago	View report

Common improvements in SN1

These upgrades are frequently recommended for properties in this area.

1
Solar photovoltaic panels, 2.5 kWp
10712 occurrences · Code M
2
Solar water heating
9553 occurrences · Code L
3
Low energy lighting for all fixed outlets
6407 occurrences · Code H
4
Internal or external wall insulation
5544 occurrences · Code C
5
Cavity wall insulation
4067 occurrences · Code B

Helpful guides

Frequently asked questions about SN1 3

: The average EPC rating in SN1 3 is band D. This is based on 2,558 properties with EPC certificates in this postcode sector, located in Swindon.
: 61% of properties in SN1 3 are rated D-G and could benefit from energy efficiency improvements. 39% are already rated A-C, indicating good energy performance.
: The most frequently recommended improvements in SN1 are solar photovoltaic panels, 2.5 kwp (10,712 properties), solar water heating (9,553 properties), and low energy lighting for all fixed outlets (6,407 properties). The specific recommendations vary based on each property's current features.

Other sectors in SN1

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

SN1 1

611 properties SN1 2

2,964 properties SN1 4

2,780 properties SN1 5

2,717 properties SN1 7

1,689 properties

Check a specific property

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