343 Royal College Street ROYAL COLLEGE STREET (343-349) Camden NW1 9QS
Change of use of existing warehouse and residential building and alterations including a fourth floor extension over part of the roof to provide 28 studio flats for use as transitional accommodation (Class C2) plus A1 and A2 accommodation at ground and basement levels including the retention of two existing flats. as shown on drawing nos. 228/15 16 17A 18A 19A 20A 21 22 23.
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Progress
Application details
- Reference
- 9100300
- Local authority
- Camden
- Postcode
- NW1 9QS
- Ward
- Caversham (pre 2002)
- Application type
- All Other
- Property type
- Flat
Key dates
- Submitted
- 19 Mar 1991
- Validated
- 19 Mar 1991
- Target decision
- 14 May 1991
- Decided
- 17 Oct 1991
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.
- BASEMENT AND GROUND FLOOR, 343 - 349 ROYAL COLLEGE STREET, LONDON, NW1 9QSOther · Not a standard market sale · £7,250,0004 months ago23 Apr 2026
- THIRD FLOOR FLAT 3, 349A ROYAL COLLEGE STREET, LONDON, NW1 9QSFlat or maisonette · Leasehold · Not a standard market sale · £685,0008 years ago22 Aug 2018
- FLAT 2, 349A ROYAL COLLEGE STREET, LONDON, NW1 9QSFlat or maisonette · Leasehold · £232,50016 years ago25 Jun 2010
- SECOND FLOOR FLAT 2, 349A ROYAL COLLEGE STREET, LONDON, NW1 9QSFlat or maisonette · Leasehold · £122,00026 years ago22 Oct 1999
- 349A ROYAL COLLEGE STREET, LONDON, NW1 9QSFlat or maisonette · £1,400,00027 years ago25 Aug 1999
- FIRST FLOOR FLAT 1, 349A ROYAL COLLEGE STREET, LONDON, NW1 9QSFlat or maisonette · Leasehold · £40,00030 years ago19 Jan 1996
Homes here go for about £177,250 — the median of the last 4 market sales in NW1 9QS, £40,000 to £1,400,000.
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
- 343 Royal College Street ROYAL COLLEGE STREET (343) Camden NW1 9QSPermittedNext door
- 349 Royal College Street & 112-116 Kentish Town Road Camden NW1 9QSPermittedNext door
- Kentish Town Road Y Camden NW1 9PXPermittedAdjoining
- GROUND FLOOR, 106-110 KENTISH TOWN ROAD Camden NW1PermittedAdjoining
- 106 Kentish Town Road Camden NW1 9PXPermittedAdjoining
- 106 Kentish Town Road ROYAL COLLEGE STREET (335-341) Camden NW1 9PXUnknownAdjoining