21 New Quebec Street Westminster W1H 7SA
Formation of new openings in the structural party walls between Nos. 21 and 22 at basement and ground floor levels to create a continuous retail unit. New dumbwaiter to 22. Reinstatement of historic nibs and downstands. No. 21, Replacement of stair balustrades. Plastering and decoration of exposed brickwork in 22 basement. Refurbishment of existing timber floor boards. No. 21 and 22: Installation of new more efficient mechanical and electrical services. Removal of non-original partitions and finishes. Repair and redecoration of existing suspended ceilings at ground floor level. Refurbishment of existing timber sash and casement windows with addition of internal security bars and internal shopfront security barriers. Works to vaults to allow dry storage. Installation of security and fire safety systems to allow safe operation across all three properties. [Linked to 26/04623/LBC] [SITE INCLUDES 20 AND 22 NEW QUEBEC STREET]
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Progress
Application details
- Reference
- 26/04622/FULL
- Local authority
- Westminster
- Postcode
- W1H 7SA
- Ward
- MBW_22
- Application type
- All Other
- Property type
- Commercial
Key dates
- Submitted
- 20 Jul 2026
- Validated
- 20 Jul 2026
- Comments close
- 19 Aug 2026
- Target decision
- 14 Sept 2026
- Decided
- 17 Sept 2026
Estimated project value
£135k–£340k
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.
Recorded changes
- 18 Sept 2026: Approved
- 16 Sept 2026: The proposal was amended
Nearby applications
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