Skip to content

15 Courtleigh Gardens, London, NW11 9JX

F/00103/10Full ApplicationApproved
Full

Approved on 18 February 2010

Council decision: Approve subject to conditionsDelegated (officer decision)

Approximate site (title boundary)
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

Conversion of garage into habitable room including replacement of existing garage door with a new bay window. First floor extension and two-storey infill extension to side. Single storey extension and new patio platform to rear. Extensions to roof including 2 dormer windows to rear. New hardstanding to front.(Amended Reference Number Only)

Received
5 January 2010
Decision level
Delegated (officer decision)
Ward
Golders Green
Agent
Homes Design Ltd.
  1. Received5 Jan
  2. Validated5 Jan
  3. Consult.
  4. Target2 Mar
  5. Decided18 Feb

Decided in 44 days (council typically 56)

About this application

This is a full planning application for a dormer extension at 15 Courtleigh Gardens, London, NW11 9JX. Barnet has handled 4,516 applications of this type. This one was decided in 44 days, 12 days quicker than Barnet's typical decision time. There are no previous applications recorded at this address. In the past year there have been 64 applications across Golders Green. We hold 1,887 applications in total for the NW11 postcode area.

77% of full applications at London Borough of Barnet were approved. Across all application types, the council typically decides in about 8 weeks (median).

Based on decided applications received in the last 3 years.See what's approved near your address

Application details

Postcode
NW11 9JX
Application type
Full Application
Scale / size
Small

Planning application dates

Date validated
5 January 2010
Neighbour consultation start
20 January 2010
Target decision date
2 March 2010
Decision issued
19 February 2010

Applicant and agent

Agent
Homes Design Ltd.
Agent address
62 Bellamy Drive Stanmore Middlesex HA7 2DA

Planning decision

Statutory period
56 days

Additional information

Comments
0
Documents
3

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Flood zone 3: High probability (rivers and sea)Part of the site
  • Article 4 direction: Article 4 Small Houses in Multiple Occupation (HMO) Area 1
Also checked, none recorded (23)

flood storage areas, conservation areas, listed buildings, tree preservation orders, 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.

Source: Barnet

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 NW11

New planning applications delivered to your inbox daily.

Around this site

Discuss this application on r/PlanningPermissionUK

For applicants and trades

What's been approved on your street?

See what the council approved and refused near this address for the project you have in mind, and the rules that apply here.

Get The Signal Report