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107 Princes Avenue, London, NW9 9JJ

25/2401Prior Approval - Large householderApproved
Householder

Approved on 24 September 2025

Council decision: Prior approval is not requiredDelegated (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

Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 6m Maximum height - 3.2m Eaves height - 3m

Received
19 August 2025
Decision level
Delegated (officer decision)
Ward
Queensbury
  1. Received19 Aug
  2. Validated19 Aug
  3. Consult.10 Sep
  4. Target
  5. Decided24 Sep

Decided in 36 days (council typically 56)

About this application

This is an outline application for a single storey rear extension at 107 Princes Avenue, London, NW9 9JJ. Brent has handled 1,485 applications of this type. This one was decided in 36 days, 3 weeks quicker than Brent's typical decision time. The site is in a conservation area. There have been 2 other applications at this address. In the past year there have been 121 applications across Queensbury. We hold 1,900 applications in total for the NW9 postcode area.

75% of outline applications at London Borough of Brent 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
NW9 9JJ
Application type
Prior Approval - Large householder
Scale / size
Small

Planning application dates

Date validated
19 August 2025
Consultation expiry
10 September 2025
Neighbour consultation end
10 September 2025
Last date for comments
30 September 2025

Applicant and agent

Agent
HG
Agent address
195 Squires Lane, London, N3 2QS

Additional information

Planning Portal ID
PP-14265057
Comments
0
Documents
7
Constraints
2

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Article 4 direction: Article 4 for HMOs
  • Flood zone 1: Low probability (rivers and sea)
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: Brent

Contains public sector information from the Planning London Datahub, licensed under the Open Government Licence v3.0.

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