What is the average EPC rating in SL5 9?

The average EPC rating in SL5 9 is band C. This is based on 2,336 properties with EPC certificates in this postcode sector, located in Windsor and Maidenhead.

How many properties in SL5 9 need energy improvements?

50% of properties in SL5 9 are rated D-G and could benefit from energy efficiency improvements. 50% are already rated A-C, indicating good energy performance.

What EPC improvements are commonly recommended in SL5?

The most frequently recommended improvements in SL5 are solar photovoltaic panels, 2.5 kwp (7,009 properties), low energy lighting for all fixed outlets (5,711 properties), and solar water heating (4,860 properties). The specific recommendations vary based on each property's current features.

Postcode sector

EPC ratings in SL5 9

2,336 properties in SL5 9 have EPC certificates, with an average rating of C—matching the SL5 average. 50% of homes are rated D-G. This sector is part of SL5 in Windsor and Maidenhead. Enter your postcode below to see your property's full EPC report and improvement recommendations.

Average band

Total properties

2,336

Band A-C

50%

Higher efficiency homes

Band D-G

50%

Homes needing improvement

EPC distribution

Percentage of properties in each EPC band across SL5 9.

A0%

B17%

C34%

D33%

E13%

F3%

G1%

Energy efficiency in SL5 9 is typical for the SL5 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
Sylvanus House Flat•1 months ago	Flat	B	1 months ago	View report
Sylvanus House Flat•1 months ago	Flat	B	1 months ago	View report
Pool House Bungalow•1 months ago	Bungalow	D	1 months ago	View report
Sunnybank House•1 months ago	House	D	1 months ago	View report
Annexe Flat•1 months ago	Flat	C	1 months ago	View report
Monks Wood House•1 months ago	House	E	1 months ago	View report
Sylvanus House Flat•1 months ago	Flat	B	1 months ago	View report
Sylvanus House Flat•1 months ago	Flat	B	1 months ago	View report
Sylvanus House Flat•1 months ago	Flat	B	1 months ago	View report
Sarum House House•1 months ago	House	C	1 months ago	View report

Common improvements in SL5

These upgrades are frequently recommended for properties in this area.

1
Solar photovoltaic panels, 2.5 kWp
7009 occurrences · Code M
2
Low energy lighting for all fixed outlets
5711 occurrences · Code H
3
Solar water heating
4860 occurrences · Code L
4
Floor insulation (solid floor)
2499 occurrences · Code E
5
Replace boiler with new condensing boiler
2429 occurrences · Code J

Helpful guides

Frequently asked questions about SL5 9

: The average EPC rating in SL5 9 is band C. This is based on 2,336 properties with EPC certificates in this postcode sector, located in Windsor and Maidenhead.
: 50% of properties in SL5 9 are rated D-G and could benefit from energy efficiency improvements. 50% are already rated A-C, indicating good energy performance.
: The most frequently recommended improvements in SL5 are solar photovoltaic panels, 2.5 kwp (7,009 properties), low energy lighting for all fixed outlets (5,711 properties), and solar water heating (4,860 properties). The specific recommendations vary based on each property's current features.

Other sectors in SL5

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

SL5 0

1,722 properties SL5 7

1,853 properties SL5 8

2,317 properties

Check a specific property

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