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Ashwood House Grove Business Park White Waltham Maidenhead SL6 3LW

24/00977/CLAMAPrior Approval Class MAApproved
Outline / PiP

Approved on 27 June 2024

Council decision: Prior Approval Required and GrantedDelegated (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 the change of use of the ground floor from Offices (Class E) to residential (Class C3) for 1no. studio and 4no. two bedroom dwellings.

Received
24 April 2024
Decision level
Delegated (officer decision)
Ward
Hurley And Walthams
  1. Received24 Apr
  2. Validated24 Apr
  3. Consult.23 May
  4. Target19 Jun
  5. Decided27 Jun

Decided in 64 days (council typically 56)

About this application

This is an outline application for a change of use at Ashwood House Grove Business Park White Waltham Maidenhead SL6 3LW. Windsor has handled 644 applications of this type. This one was decided in 64 days, 8 days longer than Windsor's typical decision time. The site is in a conservation area. There are no previous applications recorded at this address. In the past year there have been 89 applications across Hurley And Walthams. We hold 2,115 applications in total for the SL6 postcode area.

67% of outline applications at Royal Borough of Windsor and Maidenhead 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
SL6 3LW
Application type
Prior Approval Class MA
Scale / size
Small
Parish
White Waltham Parish

Planning application dates

Date validated
24 April 2024
Consultation expiry
23 May 2024
Neighbour consultation end
23 May 2024
Last date for comments
6 June 2024
Target decision date
19 June 2024

Planning decision

Statutory period
56 days

Additional information

Planning Portal ID
PP-12989129
Documents
27

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Green belt: Windsor and Maidenhead
  • Brownfield land register: Grove Park Industrial Estate, Waltham Road, White Waltham, Maidenhead SL6 3LWRegister site at or near this address
  • Flood zone 1: Low probability (rivers and sea)

Not published by this council, so not checked: conservation areas, Article 4 directions and tree preservation orders. Ask the council if these matter.

Also checked, none recorded (19)

flood storage areas, listed buildings, 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 and heritage coasts.

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: Windsor

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