What is the average EPC rating in SW1P 3?

The average EPC rating in SW1P 3 is band B. This is based on 660 properties with EPC certificates in this postcode sector, located in Westminster.

How many properties in SW1P 3 need energy improvements?

26% of properties in SW1P 3 are rated D-G and could benefit from energy efficiency improvements. 74% are already rated A-C, indicating good energy performance.

What EPC improvements are commonly recommended in SW1P?

Common EPC improvements recommended in the SW1P 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 SW1P 3

660 properties in SW1P 3 have EPC certificates, with an average rating of B—above the SW1P average. Only 26% of homes are rated D-G, reflecting above-average energy efficiency. This sector is part of SW1P in Westminster. Enter your postcode below to see your property's full EPC report and improvement recommendations.

Average band

Total properties

660

Band A-C

74%

Higher efficiency homes

Band D-G

26%

Homes needing improvement

EPC distribution

Percentage of properties in each EPC band across SW1P 3.

A0%

B37%

C37%

D19%

E6%

F1%

G0%

SW1P 3 has above-average energy efficiency ratings compared to the national average. Many properties here have already implemented key improvements.

Recent EPCs

Anonymised sample of recent certificates for this sector.

Address	Type	Rating	Date	View
Romney House Flat•1 months ago	Flat	C	1 months ago	View report
Great Smith Street Flat•1 months ago	Flat	B	1 months ago	View report
Great Smith Street Flat•1 months ago	Flat	E	1 months ago	View report
Westminster Mansions Flat•1 months ago	Flat	C	1 months ago	View report
Romney House Flat•1 months ago	Flat	B	1 months ago	View report
Romney House Flat•1 months ago	Flat	C	1 months ago	View report
Romney House Flat•1 months ago	Flat	D	1 months ago	View report
Lord North Street House•1 months ago	House	D	1 months ago	View report
Tufton Court Flat•1 months ago	Flat	D	1 months ago	View report
Romney House Flat•1 months ago	Flat	C	1 months ago	View report

Common improvements in SW1P

These upgrades are frequently recommended for properties in this area.

1
Internal or external wall insulation
3792 occurrences · Code 7
2
Low energy lighting for all fixed outlets
3613 occurrences · Code 35
3
Replace single glazed windows with low-E double glazed windows
2600 occurrences · Code 8
4
Draught proofing
940 occurrences · Code 10
5
Replace boiler with new condensing boiler
746 occurrences · Code 20

Helpful guides

Frequently asked questions about SW1P 3

: The average EPC rating in SW1P 3 is band B. This is based on 660 properties with EPC certificates in this postcode sector, located in Westminster.
: 26% of properties in SW1P 3 are rated D-G and could benefit from energy efficiency improvements. 74% are already rated A-C, indicating good energy performance.
: Common EPC improvements recommended in the SW1P 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 SW1P

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

SW1P 1

1,190 properties SW1P 2

1,666 properties SW1P 4

2,909 properties

Check a specific property

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