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Star House 20 Grenfell Road Maidenhead SL6 1EH

26/00642/VARVariation Under Reg 73Awaiting decision
Discharge / amendments
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

Variation (under Section 73A) of Condition13 (Approved Plans) to substitute those plans approved under 22/02123/VAR for the Variation (under Section 73A) of conditions 5 (details of the steps and ramp), 10 (construction management plan) and 13 (approved plans) to comply with the approved construction management plan and for minor changes to the building elevations and layout and substitute those plans approved under 21/01419/FULL for extension, alterations and refurbishment of existing building (Use Class E) with amended plans.

Received
11 March 2026
Decision due
10 June 2026
Ward
St Marys
  1. Received11 Mar
  2. Validated11 Mar
  3. Consult.9 Apr
  4. Target10 Jun
  5. Decided

Have your say

Comments close on 9 April.

Comment on the council's siteDocuments (16)

About this application

This is an application to vary a condition at Star House 20 Grenfell Road Maidenhead SL6 1EH. Windsor has handled 686 applications of this type. It has been with the council since 11 March 2026 and is still awaiting a decision. The site is in a conservation area, with 1 listed building nearby. There has been 1 other application at this address. In the past year there have been 43 applications across St Marys. We hold 2,115 applications in total for the SL6 postcode area.

90% of conditions 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 1EH
Application type
Variation Under Reg 73
Scale / size
Medium
Parish
Maidenhead Unparished

Planning application dates

Date validated
11 March 2026
Consultation expiry
9 April 2026
Neighbour consultation end
9 April 2026
Last date for comments
10 April 2026

Applicant and agent

Agent address
Stantec UK Limited Arthur Stanley House 40-50 Tottenham Street London W1T 4RN

Planning decision

Statutory period
91 days

Additional information

Planning Portal ID
PP-14378196
Documents
16

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: conservation areas, Article 4 directions and tree preservation orders. Ask the council if these matter.

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.

Associated applications

  1. 2026
    16 Mar

    Consent to display 1no. internally illuminated hanging fascia sign.

    PendingAdvertisement consentFiled alongside26/00644/ADV
  2. 2026
    11 Mar

    Variation (under Section 73A) of Condition13 (Approved Plans) to substitute those plans approved under…

    This applicationPendingVariation of conditions (s73)26/00642/VAR

Source: Windsor

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