What is the average EPC rating in SN3 5?

The average EPC rating in SN3 5 is band D. This is based on 1,207 properties with EPC certificates in this postcode sector, located in Swindon.

How many properties in SN3 5 need energy improvements?

59% of properties in SN3 5 are rated D-G and could benefit from energy efficiency improvements. 41% are already rated A-C, indicating good energy performance.

What EPC improvements are commonly recommended in SN3?

The most frequently recommended improvements in SN3 are solar photovoltaic panels, 2.5 kwp (15,233 properties), solar water heating (13,999 properties), and low energy lighting for all fixed outlets (7,851 properties). The specific recommendations vary based on each property's current features.

Postcode sector

EPC ratings in SN3 5

1,207 properties in SN3 5 have EPC certificates, with an average rating of D—matching the SN3 average. 59% of homes are rated D-G. This sector is part of SN3 in Swindon. Enter your postcode below to see your property's full EPC report and improvement recommendations.

Average band

Total properties

1,207

Band A-C

41%

Higher efficiency homes

Band D-G

59%

Homes needing improvement

EPC distribution

Percentage of properties in each EPC band across SN3 5.

A0%

B1%

C40%

D48%

E10%

F1%

G0%

Energy efficiency in SN3 5 is typical for the SN3 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
The Buntings House•4 months ago	House	C	4 months ago	View report
Merlin Way House•4 months ago	House	D	4 months ago	View report
Heronscroft House•4 months ago	House	C	4 months ago	View report
Wagtail Close House•4 months ago	House	C	4 months ago	View report
Swallowdale Bungalow•4 months ago	Bungalow	D	4 months ago	View report
Wrenswood House•4 months ago	House	C	4 months ago	View report
Poltondale House•4 months ago	House	C	4 months ago	View report
Mallard Close House•4 months ago	House	C	4 months ago	View report
Baskerville Road House•4 months ago	House	C	4 months ago	View report
Tawny Owl Close House•4 months ago	House	D	4 months ago	View report

Common improvements in SN3

These upgrades are frequently recommended for properties in this area.

1
Solar photovoltaic panels, 2.5 kWp
15233 occurrences
2
Solar water heating
13999 occurrences
3
Low energy lighting for all fixed outlets
7851 occurrences
4
Floor insulation (solid floor)
5800 occurrences
5
Replace boiler with new condensing boiler
5413 occurrences

Helpful guides

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Frequently asked questions about SN3 5

: The average EPC rating in SN3 5 is band D. This is based on 1,207 properties with EPC certificates in this postcode sector, located in Swindon.
: 59% of properties in SN3 5 are rated D-G and could benefit from energy efficiency improvements. 41% are already rated A-C, indicating good energy performance.
: The most frequently recommended improvements in SN3 are solar photovoltaic panels, 2.5 kwp (15,233 properties), solar water heating (13,999 properties), and low energy lighting for all fixed outlets (7,851 properties). The specific recommendations vary based on each property's current features.

Other sectors in SN3

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

SN3 0

251 properties SN3 1

2,823 properties SN3 2

3,073 properties SN3 3

2,819 properties SN3 4

3,825 properties SN3 6

2,913 properties

Check a specific property

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