W1B 1AA — Westminster
Sold prices, broadband, crime and local data for the W1B 1AA postcode, UK.
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Sold house prices at W1B 1AA
| Date | Price | Address | Type |
|---|---|---|---|
| 14 Oct 2024 | £18,225,000 | 27 Park Crescent | Flat |
| 23 Jul 2024 | £10,200,000 | 17 Park Crescent | Flat |
| 21 Jun 2024 | £7,900,000 | 27 Park Crescent | Terraced |
| 2 Apr 2024 | £1,450,000 | 20 Park Crescent | Flat |
| 16 Jan 2024 | £1,800,000 | 20 Park Crescent | Flat (new build) |
| 16 Jan 2024 | £8,950,000 | 27 Park Crescent | Flat (new build) |
| 16 Jan 2024 | £4,995,000 | 22g Park Crescent | Flat (new build) |
| 16 Jan 2024 | £5,990,000 | 22i Park Crescent | Flat (new build) |
| 1 Dec 2023 | £12,400,000 | 17 Park Crescent | Flat (new build) |
| 6 Sep 2023 | £5,000,000 | 22h Park Crescent | Terraced |
| 22 Aug 2023 | £4,635,000 | 22e Park Crescent | Flat (new build) |
| 10 Jul 2023 | £4,789,500 | 22d Park Crescent | Flat (new build) |
| 23 Jun 2023 | £19,000,000 | 20 Park Crescent | Flat (new build) |
| 2 Jun 2023 | £4,500,000 | 22a Park Crescent | Flat |
| 25 Apr 2023 | £1,850,000 | 27 Park Crescent | Flat (new build) |
Broadband at W1B 1AA
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 W1B 1AA
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 3 | Band B | Jun 2022 |
| Apartment 51 | Band B | Jul 2021 |
| Apartment 53 | Band B | Jul 2021 |
| Apartment 55 | Band B | Jul 2021 |
| Apartment 21 | Band B | Apr 2021 |
| Mews 5 | Band B | Feb 2021 |
| Mews 9 | Band B | Feb 2021 |
| Mews 8 | Band B | Feb 2021 |
| Mews 7 | Band B | Feb 2021 |
| Mews 4 | Band B | Feb 2021 |
| Mews 3 | Band B | Feb 2021 |
| Mews 1, 22A Park Crescent | Band B | Feb 2021 |
| Mews 2 | Band B | Feb 2021 |
| Mews 6 | Band B | Feb 2021 |
| Apartment 46 | Band B | Aug 2020 |
Source: MHCLG Energy Performance of Buildings Data. Typical ratings for the wider district are on the W1B 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.