Postcode sector
EPC ratings in SW1P 4
2,943 properties in SW1P 4 have EPC certificates, with an average rating of C—matching the SW1P average. Only 29% 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.
EPC distribution
Percentage of properties in each EPC band across SW1P 4.
SW1P 4 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 |
|---|---|---|---|---|
Millbank Flat•4 months ago | Flat | E | 4 months ago | View report |
.10 Flat•4 months ago | Flat | D | 4 months ago | View report |
Dean Abbott House Flat•4 months ago | Flat | C | 4 months ago | View report |
Rogers House Flat•4 months ago | Flat | C | 4 months ago | View report |
Norfolk House Flat•4 months ago | Flat | C | 4 months ago | View report |
Princess Mary House Flat•4 months ago | Flat | C | 4 months ago | View report |
Marsham Court Flat•4 months ago | Flat | C | 4 months ago | View report |
St. Georges Mansions Flat•4 months ago | Flat | C | 4 months ago | View report |
Dean Ryle Street Flat•4 months ago | Flat | C | 4 months ago | View report |
Edric House Flat•4 months ago | Flat | C | 4 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
- 2
Low energy lighting for all fixed outlets
3634 occurrences
- 3
Replace single glazed windows with low-E double glazed windows
2710 occurrences
- 4
Draught proofing
940 occurrences
- 5
Replace boiler with new condensing boiler
757 occurrences
Check first. Book only if needed.
Book an EPC assessment in Westminster (SW1P 4)
Check whether your property already has a valid EPC, then arrange an accredited domestic assessment only if you need one.
Frequently asked questions about SW1P 4
The average EPC rating in SW1P 4 is band C. This is based on 2,943 properties with EPC certificates in this postcode sector, located in Westminster.
29% of properties in SW1P 4 are rated D-G and could benefit from energy efficiency improvements. 71% are already rated A-C, indicating good energy performance.
The most frequently recommended improvements in SW1P are internal or external wall insulation (3,792 properties), low energy lighting for all fixed outlets (3,634 properties), and replace single glazed windows with low-e double glazed windows (2,710 properties). 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.
Check a specific property
Enter your postcode to view an EPC report
Pick your address to see live EPC data and improvement recommendations.