38 Platt's Lane London NW3 7NT
Approved on 22 May 2024
Council decision: GrantedDelegated (officer decision)
Boundary © HM Land Registry, © Ordnance Survey · details
This information is subject to Crown copyright and database rights 2026 and is reproduced with the permission of HM Land Registry. The polygons (including the associated geometry, namely x, y co-ordinates) are subject to Crown copyright and database rights 2026 Ordnance Survey AC0000851063. Conditions of use.
Proposal
Details pursuant to condition 3 (hard and soft landscaping) of planning permission 2023/3385/P dated 5 December 2023 as varied by reference 2023/5320/P dated 28 December 2023 for the 'Ground floor rear extension of a kitchen, first floor rear extension of a bedroom, full refurbishment of the main house including new dormers, erection of a balcony on the rear of the second floor, removal of the back chimney stack, enlargement of the top west façade dormer, addition of rooflights, replacement of the existing garage, and replacement of the existing front fence and gates'.
- Received
- 16 May 2024
- Decision level
- Delegated (officer decision)
- Council
- London Borough of Camden
- Ward
- Frognal
- ReceivedReceived16 May
- ValidatedValidated16 May
- Consult.Consultation16 May
- TargetTarget Date11 Jul
- DecidedDecided22 May
Decided in 6 days (council typically 49)
About this application
This is an outline application for a dormer extension at 38 Platt's Lane London NW3 7NT. Camden has handled 178 applications of this type. This one was decided in 6 days, 6 weeks quicker than Camden's typical decision time. The site is in the Redington Frognall conservation area, with 2 listed buildings nearby. There has been 1 other application at this address. In the past year there have been 298 applications across Frognal. We hold 2,616 applications in total for the NW3 postcode area.
97% of outline applications at London Borough of Camden were approved. Across all application types, the council typically decides in about 7 weeks (median).
Based on decided applications received in the last 3 years.Planning something similar? See what gets approved on your street
Application details
- Postcode
- NW3 7NT
- Application type
- Approval of Reserved Matters
- Development type
- All Others eg. adverts, aods, telecoms etc., C3 Dwelling House
- Scale / size
- Small
Planning application dates
- Date validated
- 16 May 2024
- Last date for comments
- 16 May 2024
- Target decision date
- 11 July 2024
- Permission expires
- 22 May 2027
Planning decision
- Statutory period
- 56 days
Additional information
- Documents
- 7
Site constraints
Designations that overlap or adjoin the site outline.
- Conservation area: Redington Frognal
- Article 4 direction: Basements+1 more
- Flood zone 1: Low probability (rivers and sea)
Possibly incomplete for this council: tree preservation orders.
Also checked, none recorded (21)
flood storage areas, listed buildings, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, registered parks and gardens, registered battlefields, Heritage at Risk entries, nutrient neutrality catchments, national parks, National Landscapes, SSSIs, Special Areas of Conservation, Special Protection Areas, Ramsar sites, ancient woodland, national nature reserves, local nature reserves, heritage coasts and brownfield registers.
A guide only, from official open data; it is not a planning search. Flood zones cover rivers and sea, not surface water.
Data © Crown copyright and others · sources and licences
Contains public sector information from planning.data.gov.uk (MHCLG and local planning authorities), licensed under the Open Government Licence v3.0. © Crown copyright and database right 2026.
© Historic England 2026. Contains Ordnance Survey data © Crown copyright and database right 2026. The Historic England GIS Data contained in this material was obtained on 2026-11-03. The most publicly available up to date Historic England GIS Data can be obtained from HistoricEngland.org.uk.
© Natural England copyright. Contains Ordnance Survey data © Crown copyright and database right 2026.
© Environment Agency copyright and/or database right 2026. All rights reserved. Flood Map for Planning, Open Government Licence v3.0.
Contains Ordnance Survey data © Crown copyright and database right 2026.
Source: Office for National Statistics licensed under the Open Government Licence v.3.0. Contains OS data © Crown copyright and database right 2026.
Planning history at this site
1 other application at this property, newest first.
Source: Camden
Contains public sector information from the Planning London Datahub, licensed under the Open Government Licence v3.0.
Track this application
Get email alerts when there is a planning decision or status change.
Get email alerts near NW3
New planning applications delivered to your inbox daily.
Around this site
Nearby applications
- 23 Rosecroft Avenue London NW3 7NT2024/1609/T · TreesApproved0.0 mi
- Flat 1 36 Platt's Lane London NW3 7NT2023/5092/T · TreesApproved0.0 mi
- Flat B 7 Hollycroft Avenue London NW3 7QG2024/0978/P · FullApproved0.0 mi
- 12A Hollycroft Avenue London NW3 7QL2024/0358/T · TreesApproved0.1 mi
- 13 West Heath Close London NW3 7NJ24/0296/S73 · ConditionsApproved0.1 mi
For applicants and trades
Contractors near this project
Find contractors for extensions near this site- Atlas South Technical Service LimitedVerifiedLondonProperty MaintenanceHandyman3.4 mi
- Avent Roofing ServicesVerifiedWestminsterRoofing4.2 mi
- Orient Construction Consultancy LimitedVerifiedLondon5.3 mi
- Building Services LondonVerifiedLondonExtensionsLoft Conversions7.9 mi
Planning something similar?
See what the council approved and refused on your street for the project you have in mind. Pick your home and get the evidence before you pay for drawings.