Planning application
3 Flat Basement And Ground Floor Arkwright Road London Camden NW3 6AA
Works: Extension Small domestic
Read from the description, not a valuation. How we read the register
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Replacement of two storey side 'infill' extension (with modified mezzanine floor), lower ground floor rear, single storey rear extension with sunken terrace at lower ground floor level and terrace/green roof on top. Formation of front lightwells (2). External (front and rear) hard and soft landscaping.
As published by the council, reference 2025/5866/P
Application record
- Reference
- 2025/5866/P
- Type
- Full Planning Permission
- Status
- Final Decision
- Decision
- Granted
- Received
- 24 Dec 2025
- Validated
- 13 Jan 2026
- Decided
- 27 Jul 2026
- Ward
- Frognal
- Decision by
- Delegated
- Postcode
- NW3 6AA
Timeline
Dates from the published record
-
24 Dec 2025
Received by Camden
-
13 Jan 2026
Validated
Checked as complete and ready for consideration.
-
24 Jul 2026
Added to PlanIndex
-
27 Jul 2026
Decision issued: Granted
Documents
Plans, drawings, consultee responses and the officer's report
35 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
Watch members (£5 a month) open the document list from here.
Open the documentsWhat this grant of permission means
Camden granted permission on 27 July 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.
About full applications
A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
-
3 Arkwright Road London NW3 6AA
REAR GARDEN: 1 x Sycamore (T1) - Fell to ground level.
Granted Trees -
Devonshire House School 2 - 6 Arkwright Road London NW3 6AA
REAR GARDEN: 1 x Sycamore (T1) - Fell to ground level. AMENDED ADDRESS.
Granted Trees -
Devonshire House School 2 - 6 Arkwright Road London NW3 6AA
99% historically approved
REAR GARDEN: 1 x Sycamore (T1) - Fell to ground level.
Awaiting decision Trees -
3 Arkwright Road LONDON NW3 6AA
REAR GARDEN: 1 x Wild Cherry - Remove. 1 x Paper Birch - Formative prune. Thin crown by 10%. 1 x Birch Cherry - Formative prune.
Granted Trees -
Devonshire House Prep School 2 - 6 Arkwright Road London NW3 6AA
FRONT GARDEN: 1 x Sycamore(T1) - Reduce entire canopy by 1.5m overall.
Granted Trees 3 docs -
3 Arkwright Road London NW3 6AA
92% historically approved · decision due ~6 Oct
Installation of an external rear staircase; alterations to the existing second-floor rear window opening to form a doorway, lowering of parapet and installation of a balustrade; erection of a new front boundary wall with brick piers, vehicular gates and a pedestrian access gate; erection of bin and cycle stores; like-for-like replacement of windows; replacement of front entrance door and installation of photovoltaic panels on the roof
Awaiting decision Full applications Windows or glazing 6 docsSmall domestic
Other full applications
In Camden
-
2026/0990/P Refused
1 Bleeding Heart Yard & 19 Greville Street London EC1N 8SJ
Change of use from office space and restaurant use (Class E) and members club (Sui Generis) to affordable workspace and restaurant use (Class E) and 1 x residential unit on the third and fourth floors (Class C3). Erection of a two-storey roof extension across 19 Greville Street and 1 Bleeding Heart Yard, including alterations at second-floor level to the interior courtyard elevation, ground-floor fenestration changes, and a roof terrace for the associated residential unit.
-
2026/3044/P Granted
London Irish Centre 50-52 Camden Square London NW1 9XB
Details to discharge Condition 25 Part A (Air Quality Monitoring) of planning permission ref. 2020/1481/P dated 17/05/24 for 'Redevelopment of site to provide new and reconfigured community centre and ancillary residential accommodation (Class D1/ D2) involving alterations to retained buildings at No's. 50, 51 and 52 Camden Square including replacement of two storey 'link' building; demolition of Murray Street and Murray Mews buildings and replacement with part-three / part-four storey building (plus basement level) with second and third floor terraces and new entrance; associated landscaping and cycle parking'.
-
2026/4338/P Awaiting decision
32 Willoughby Road London NW3 1RU
Details to discharge condition 6 (tree protection methods) of planning permission 2025/4186/P granted 13/11/2025 for 'Demolition of existing two storey outrigger and replacement with part two-storey, part single storey rear extension, loft conversion with dormer and roof light to main roof at rear, new windows to flanking wall, replacement of existing windows and installation of a gate and fence to side'.
-
2026/4141/P Awaiting decision
24 Endell Street London WC2H 9HQ
Relocation of three air conditioning condenser units to first floor roof, construction of an acoustic enclosure and other associated works.
-
2026/3907/P Awaiting decision
Flat 1 16 Lyndhurst Road London NW3 5NL
External renovations to the front of the property, including works to the entry porch, steps, replacment front door, installation of metal railings to boundary wall and paving to front garden and erection of a glass roof to the side passage to create a bike shelter.