14 Rosecroft Avenue Y Camden NW3 7QB
Conversion of the existing 3 x self-contained (2 x 2Bed & 1 x 3Bed) flats into 1 x 2Bed & 1 x 6Bed self-contained flats, the enlargement of the existing basement under the footprint of the building with lightwells to the front and rear elevations and minor alterations to the front and rear fenestration, reduction of the size of the dormer to the flank elevation and new access staircase and enlargement of the existing terrace to the rear at first floor level.
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Progress
Application details
- Reference
- 2016/0712/P
- Local authority
- Camden
- Postcode
- NW3 7QB
- Ward
- Frognal & Fitzjohns (Pre May 2022)
- Application type
- All Other
- Property type
- Flat
Key dates
- Submitted
- 10 Feb 2016
- Validated
- 10 Feb 2016
- Comments close
- 21 Mar 2016
- Target decision
- 2 Sept 2016
- Decided
- 1 Aug 2016
Estimated project value
£37k–£100k
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: Checkatrade 2026 loft conversion cost guide.
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 2 recent sales are listed below.
- FLAT 2, 20 ROSECROFT AVENUE, LONDON, NW3 7QBFlat or maisonette · Leasehold · £875,0007 months ago5 Feb 2026
- FLAT 3, 20 ROSECROFT AVENUE, LONDON, NW3 7QBFlat or maisonette · Leasehold · £1,180,00015 months ago30 May 2025
- FLAT 4, 20 ROSECROFT AVENUE, LONDON, NW3 7QBFlat or maisonette · Leasehold · £1,085,0004 years ago1 Jul 2022
- 26A ROSECROFT AVENUE, LONDON, NW3 7QBFlat or maisonette · Leasehold · £3,300,0004 years ago25 Mar 2022
- GROUND FLOOR FLAT, 10 ROSECROFT AVENUE, LONDON, NW3 7QBFlat or maisonette · Leasehold · £1,750,0004 years ago14 Mar 2022
- FIRST FLOOR FLAT, 10 ROSECROFT AVENUE, LONDON, NW3 7QBFlat or maisonette · Leasehold · £1,050,0004 years ago7 Feb 2022
- 14 ROSECROFT AVENUE, LONDON, NW3 7QBSemi-detached · £7,700,0004 years ago4 Feb 2022
- FLAT 1, 20 ROSECROFT AVENUE, LONDON, NW3 7QBFlat or maisonette · Leasehold · £825,0004 years ago9 Nov 2021
Homes here go for about £1,132,500 — the median of the last 8 market sales in NW3 7QB, £825,000 to £7,700,000.
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
- 14 Rosecroft Avenue Camden NW3 7QBPermittedNext door
- 10 10 Rosecroft Avenue Camden NW3 7QBPermittedAdjoining
- Flat 1 18 Rosecroft Avenue London NW3 7QBPendingAdjoining
- 8 Rosecroft Avenue Camden NW3 7QBPermittedAdjoining
- 6 Rosecroft Avenue Camden NW3 7QBRefused51 yd
- 6 Rosecroft Avenue Camden NW3 7QBPermitted51 yd