42 James Street Westminster W1U 1EX
Amendments to planning permission dated 7 December 2018 (RN: 18/08289) for Installation of new mechanical plant including air handling unit and 6 air condenser units at rear first floor level and associated visual screening. Removal of existing high level extract ductwork at the rear of No 44 and installation of new high level extract duct at the rear of No 42. Installation of a new metal access platform to the top of the light well at the rear of No 40 (site includes 40 and 44 James Street), NAMELY, changes to the approved external plant and screening.
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Progress
Application details
- Reference
- 20/00911/NMA
- Local authority
- Westminster
- Postcode
- W1U 1EX
- Ward
- MHA_02
- Application type
- All Other
- Property type
- House
Key dates
- Submitted
- 10 Feb 2020
- Validated
- 10 Feb 2020
- Target decision
- 9 Mar 2020
- Decided
- 18 Feb 2020
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.
- THIRD FLOOR FLAT 5, 36 NOTTINGHAM PLACE, LONDON, W1U 5NTFlat or maisonette · Leasehold · £827,5003 months ago29 May 2026
- FLAT 9, 30 BLANDFORD STREET, LONDON, W1U 4BYFlat or maisonette · Leasehold · £1,500,0003 months ago19 May 2026
- 61, LUXBOROUGH TOWER LUXBOROUGH STREET, LONDON, W1U 5BNFlat or maisonette · Leasehold · £685,0003 months ago18 May 2026
- 209, BICKENHALL MANSIONS BICKENHALL STREET, LONDON, W1U 6BWFlat or maisonette · Leasehold · £1,300,0004 months ago5 May 2026
- 23 YORK STREET, LONDON, W1U 6PFOther · Leasehold · Not a standard market sale · £2,700,0004 months ago30 Apr 2026
- FLAT 18, ST ANDREWS MANSIONS DORSET STREET, LONDON, W1U 4EQFlat or maisonette · Leasehold · Not a standard market sale · £1,750,0005 months ago8 Apr 2026
- PARKING SPACE 10, BICKENHALL MANSIONS BICKENHALL STREET, LONDON, W1U 6BXOther · Leasehold · Not a standard market sale · £85,0005 months ago30 Mar 2026
- FLAT 5, 43A CHILTERN STREET, LONDON, W1U 6LTFlat or maisonette · Leasehold · £1,175,0005 months ago27 Mar 2026
Homes here go for about £1,175,000 — the median of the last 5 market sales in W1U (the wider postcode district), £685,000 to £1,500,000.
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.
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