W1S 3NB — Westminster
Sold prices, broadband, crime and local data for the W1S 3NB postcode, UK.
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Sold house prices at W1S 3NB
| Date | Price | Address | Type |
|---|---|---|---|
| 18 Jul 2025 | £3,000,000 | 25 Cork Street | Other |
| 18 Jul 2025 | £3,060,000 | 25 Cork Street | Flat |
| 24 Oct 2024 | £1,850,000 | 25 Cork Street | Flat |
| 18 Dec 2023 | £9,830,000 | 25 Cork Street | Flat |
| 31 Jul 2023 | £11,250,000 | 25 Cork Street | Flat |
| 6 Jul 2023 | £3,798,470 | 25 Cork Street | Flat |
| 6 Jul 2023 | £4,016,415 | 25 Cork Street | Flat |
| 6 Jul 2023 | £4,160,115 | 25 Cork Street | Flat |
| 19 May 2023 | £4,850,000 | 25 Cork Street | Flat |
| 16 Jan 2023 | £7,000,000 | 25 Cork Street | Other |
| 10 Oct 2022 | £8,140,000 | 25 Cork Street | Flat |
| 7 Sep 2022 | £4,680,000 | 25 Cork Street | Other |
Broadband at W1S 3NB
Superfast (30Mb+)
100%
Gigabit-capable
100%
Median download
—
Median upload
—
Figures are Ofcom availability data for this exact postcode. Use the checker above for a live lookup including mobile signal on all four networks.
Energy performance certificates at W1S 3NB
30 EPCs are registered at this postcode (England & Wales register, certificates lodged since 2012; older ones may have expired or been replaced).
| Property | Rating | Registered |
|---|---|---|
| Apartment 702 | Band B | Sep 2017 |
| Apartment 701 | Band B | Sep 2017 |
| Apartment 704 | Band B | Sep 2017 |
| Apartment 703 | Band B | Sep 2017 |
| Apartment 604 | Band B | Jul 2017 |
| Apartment 603 | Band B | Jul 2017 |
| Apartment 203 | Band B | Jul 2017 |
| Apartment 102 | Band B | Jul 2017 |
| Apartment 403 | Band B | Jul 2017 |
| Apartment 201 | Band B | Jul 2017 |
| Apartment 307 | Band B | Jul 2017 |
| Apartment 202 | Band B | Jul 2017 |
| Apartment 406 | Band B | Jul 2017 |
| Apartment 503 | Band B | Jul 2017 |
| Apartment 501 | Band B | Jul 2017 |
Source: MHCLG Energy Performance of Buildings Data. Typical ratings for the wider district are on the W1S area report.
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Contains HM Land Registry data © Crown copyright and database right 2026; crime data from police.uk; broadband data from Ofcom Connected Nations — Open Government Licence v3.0.