9 St John's Wood Terrace Westminster NW8 6JJ
Refurbishment of existing single storey rear ground floor extension including: Replacement of existing flat roof with a new slate pitched gable ended roof including a Velux rooflight, and new rear sliding folding doors with fixed triangular window over to the rear wall of the existing extension; erection of rear ground floor fully glazed side infill extension; first floor side infill extension with recessed Juliet balcony, and replacement roof light over the ground floor light-well; layout alterations and associated works. (Linked to 20/04252/FULL)
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Progress
Application details
- Reference
- 20/04253/LBC
- Local authority
- Westminster
- Postcode
- NW8 6JJ
- Ward
- RPA_02
- Application type
- All Other
- Property type
- Flat
Key dates
- Submitted
- 3 Aug 2020
- Validated
- 3 Aug 2020
- Target decision
- 28 Sept 2020
- Decided
- 14 Oct 2020
Estimated project value
£41k–£75k
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: MyJobQuote / Checkatrade 2026, ~20m² at £1,800-£3,000/m².
Recently sold nearby
New owners, recently moved in. First work on a house usually follows within months of completing. 2 recent sales are listed below.
- FLAT 6, EAGLE HOUSE, 1 ST JOHNS WOOD TERRACE, LONDON, NW8 6JJFlat or maisonette · Leasehold · £710,0004 months ago30 Apr 2026
- 18 ST JOHNS WOOD TERRACE, LONDON, NW8 6JJTerraced · Not a standard market sale · £2,900,0009 months ago4 Dec 2025
- 17 ST JOHNS WOOD TERRACE, LONDON, NW8 6JJTerraced · £2,950,0004 years ago6 May 2022
- 18 ST JOHNS WOOD TERRACE, LONDON, NW8 6JJTerraced · £2,225,0006 years ago3 Apr 2020
- FLAT 9, EAGLE HOUSE, 1 ST JOHNS WOOD TERRACE, LONDON, NW8 6JJFlat or maisonette · Leasehold · Not a standard market sale · £1,000,0009 years ago28 Apr 2017
- FLAT 6, EAGLE HOUSE, 1 ST JOHNS WOOD TERRACE, LONDON, NW8 6JJFlat or maisonette · Leasehold · £458,0009 years ago30 Sept 2016
- FLAT 3, EAGLE HOUSE, 1 ST JOHNS WOOD TERRACE, LONDON, NW8 6JJFlat or maisonette · Leasehold · £985,00010 years ago15 Jan 2016
- 19 ST JOHNS WOOD TERRACE, LONDON, NW8 6JJTerraced · £2,460,00012 years ago30 May 2014
Homes here go for about £1,605,000 — the median of the last 6 market sales in NW8 6JJ, £458,000 to £2,950,000.
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
- 9 St John's Wood Terrace Westminster NW8 6JJWithdrawnNext door
- 9 St John's Wood Terrace Westminster NW8 6JJPermittedNext door
- 9 St John's Wood Terrace Westminster NW8 6JJPermittedNext door
- 9 St John's Wood Terrace Westminster NW8 6JJPermittedNext door
- 9 St John's Wood Terrace Westminster NW8 6JJPermittedNext door
- 9 St John's Wood Terrace Westminster NW8 6JJPendingNext door