What is the average EPC rating in W1B 4?

The average EPC rating in W1B 4 is band D. This is based on 7 properties with EPC certificates in this postcode sector, located in Westminster.

How many properties in W1B 4 need energy improvements?

86% of properties in W1B 4 are rated D-G and could benefit from energy efficiency improvements. 14% are already rated A-C, indicating good energy performance.

What EPC improvements are commonly recommended in W1B?

Common EPC improvements recommended in the W1B area include loft insulation, cavity wall insulation, upgrading to a more efficient boiler, installing double glazing, and switching to LED lighting. The specific recommendations vary based on each property's current features.

Postcode sector

EPC ratings in W1B 4

7 properties in W1B 4 have EPC certificates, with an average rating of D—below the W1B average. 86% of homes here are rated D-G, indicating significant potential for energy improvements. This sector is part of W1B in Westminster. Enter your postcode below to see your property's full EPC report and improvement recommendations.

Average band

Total properties

Band A-C

14%

Higher efficiency homes

Band D-G

86%

Homes needing improvement

EPC distribution

Percentage of properties in each EPC band across W1B 4.

A0%

B0%

C14%

D57%

E29%

F0%

G0%

Most properties in W1B 4 could benefit from energy efficiency improvements. Common upgrades in W1B include insulation, heating system upgrades, and double glazing.

Recent EPCs

Anonymised sample of recent certificates for this sector.

Address	Type	Rating	Date	View
Swallow Street Flat•1 months ago	Flat	D	1 months ago	View report
Swallow Street Maisonette•1 months ago	Maisonette	D	1 months ago	View report
Swallow Street Flat•1 months ago	Flat	E	1 months ago	View report
Swallow Street Flat•1 months ago	Flat	D	1 months ago	View report
Swallow Street Flat•1 months ago	Flat	D	1 months ago	View report
Swallow Street Flat•1 months ago	Flat	E	1 months ago	View report
Swallow Street Maisonette•1 months ago	Maisonette	C	1 months ago	View report

Common improvements in W1B

These upgrades are frequently recommended for properties in this area.

1
Internal or external wall insulation
289 occurrences · Code 7
2
Low energy lighting for all fixed outlets
244 occurrences · Code 35
3
Replace single glazed windows with low-E double glazed windows
198 occurrences · Code 8
4
Draught proofing
54 occurrences · Code 10
5
Heat recovery system for mixer showers
27 occurrences · Code 49

Helpful guides

Frequently asked questions about W1B 4

: The average EPC rating in W1B 4 is band D. This is based on 7 properties with EPC certificates in this postcode sector, located in Westminster.
: 86% of properties in W1B 4 are rated D-G and could benefit from energy efficiency improvements. 14% are already rated A-C, indicating good energy performance.
: Common EPC improvements recommended in the W1B area include loft insulation, cavity wall insulation, upgrading to a more efficient boiler, installing double glazing, and switching to LED lighting. The specific recommendations vary based on each property's current features.

Other sectors in W1B

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

Check a specific property

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