22 Seymour Place Westminster W1H 7NJ
Retention of the existing extract duct with brick cladding and associated fans, and duct attenuation, along with the installation of three AC units within an acoustic enclosure at the rear ground-floor roof level.
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Progress
Application details
- Reference
- 25/06754/FULL
- Local authority
- Westminster
- Postcode
- W1H 7NJ
- Ward
- MBW_22
- Application type
- All Other
- Property type
- House
Key dates
- Submitted
- 25 Sept 2025
- Validated
- 25 Sept 2025
- Comments close
- 30 Oct 2025
- Target decision
- 20 Nov 2025
- Decided
- 3 Mar 2026
Estimated project value
£8k–£27k
Typical UK cost for this job type, at inner London rates (2026). Estimated from the proposal description — planning applications do not state build cost. Source: trade estimate.
Recently sold nearby
New owners, recently moved in. First work on a house usually follows within months of completing. 8 recent sales are listed below.
- FLAT 3, PARK HOUSE, 23 - 24 ENFORD STREET, LONDON, W1H 1DGFlat or maisonette · Leasehold · £885,0002 months ago12 Aug 2026
- FLAT 22, CRANFIELD COURT HOMER STREET, LONDON, W1H 4NEFlat or maisonette · Leasehold · £500,0002 months ago7 Aug 2026
- FLAT 31, LANDWARD COURT HARROWBY STREET, LONDON, W1H 5HBFlat or maisonette · Leasehold · Not a standard market sale · £415,0002 months ago4 Aug 2026
- FLAT 8, MACREADY HOUSE, 75 CRAWFORD STREET, LONDON, W1H 5LRFlat or maisonette · Leasehold · £785,0002 months ago4 Aug 2026
- FLAT 10, 64 SEYMOUR STREET, LONDON, W1H 5BWFlat or maisonette · Leasehold · £1,500,0002 months ago30 Jul 2026
- FLAT E, 34 UPPER MONTAGU STREET, LONDON, W1H 1RPFlat or maisonette · Leasehold · £820,0003 months ago27 Jul 2026
- FLAT 33, CRANFIELD COURT HOMER STREET, LONDON, W1H 4NFFlat or maisonette · Leasehold · £500,0003 months ago24 Jul 2026
- FLAT 6, 14 - 15 FITZHARDINGE STREET, LONDON, W1H 6EQFlat or maisonette · Leasehold · £2,367,0003 months ago22 Jul 2026
Homes here go for about £820,000 — the median of the last 7 market sales in W1H (the wider postcode district), £500,000 to £2,367,000.
Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0. Sales are matched by postcode, not by property, so a sale listed here may be a neighbouring address. England and Wales only.
Planning constraints
No designations recorded at this location. This is not a formal search — always confirm with the local authority before relying on it.
Designations from planning.data.gov.uk, Open Government Licence v3.0. Indicative only — not a formal local authority search.
Nearby applications
- 22 Seymour Place Westminster W1H 7NJWithdrawnNext door
- 20 Seymour Place Westminster W1H 7NHPermittedNext door
- 16 Seymour Place Westminster W1H 7NGPermittedNext door
- 23 Seymour Place Westminster W1H 5BHPermittedAdjoining
- 16 Seymour Place Westminster W1H 7NHPermittedAdjoining
- 1-4 Great Cumberland Mews Westminster W1H 7DZPermittedAdjoining