Skip to content

12 Westbury Road Northwood HA6 3BT

25/1140/FULFull ApplicationApproved
Full

Approved on 12 September 2025

Planning committee

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

Construction of two storey side extension, single storey front extension; loft conversion including alteration to roof form and insertion of rear dormer window and front rooflights; extension to driveway and access; alterations to fenestration, external materials including render and timber cladding

Received
3 July 2025
Decision level
Planning committee
Public comments
3
Ward
Moor Park And Eastbury
  1. Received3 Jul
  2. Validated4 Jul
  3. Consult.28 Jul
  4. Target29 Aug
  5. Decided12 Sep

Decided in 70 days (council typically 56)

About this application

This is a full planning application for a two storey side extension at 12 Westbury Road Northwood HA6 3BT. Three Rivers has handled 1,363 applications of this type. This one was decided in 71 days, 2 weeks longer than Three Rivers's typical decision time. There are no previous applications recorded at this address. In the past year there have been 127 applications across Moor Park And Eastbury. We hold 932 applications in total for the HA6 postcode area.

88% of full applications at Three Rivers District Council 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.Planning something similar? See what gets approved on your street

Application details

Postcode
HA6 3BT
Application type
Full Application
Scale / size
Small
Parish
Batchworth Community Council

Planning application dates

Date validated
4 July 2025
Consultation expiry
28 July 2025
Consultation end
28 July 2025
Neighbour consultation end
28 July 2025
Target decision date
29 August 2025
Committee meeting
11 September 2025
Decision issued
15 September 2025

Applicant and agent

Agent address
Noades Architects 1 The Sportsman Station Appoach Chorleywood WD3 5NA

Planning decision

Statutory period
56 days

Additional information

Planning Portal ID
PP-14135012
Documents
13
Constraints
20

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Flood zone 1: Low probability (rivers and sea)

Not published by this council, so not checked: Article 4 directions. Ask the council if these matter.

Possibly incomplete for this council: tree preservation orders.

Also checked, none recorded (22)

flood storage areas, conservation 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.

Source: Three Rivers

Track this application

Get email alerts when there is a planning decision or status change.

Get email alerts near HA6

New planning applications delivered to your inbox daily.

Around this site

Discuss this application on r/PlanningPermissionUK

For applicants and trades

Planning something similar?

See what the council approved and refused for two-storey and first-floor extensions on your street. Pick your home and get the evidence before you pay for drawings.

See what gets approved on your streetBuying this property? Report on this address