26/00483/FULL

1. 23 Feb 2026

   Received by Windsor and Maidenhead

2. 20 Apr 2026

   Decision issued: Refuse

3. 25 Jul 2026

   Added to PlanIndex

The council refused this application for the reasons set out on the decision notice, which the council portal holds in full. Only the applicant can appeal a refusal; the time limit runs from the decision date and is shorter for householder schemes.

Refusal does not prevent a fresh attempt. Applicants often address the reasons for refusal and resubmit, so a refused scheme is not necessarily the end of proposals for the site.

A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.

More on full applications applications in our guide

• 21/01359/FULL Granted

  3 Orchard Lea Villas Dedworth Road Windsor SL4 4LD

  Single storey rear extension with 4 No. rooflights following demolition of existing outbuilding.

  4 May 2021 11m away Full applications
• 26/01172/FULL Granted

  371 Dedworth Road Windsor SL4 4LB

  Single storey side/rear extension and alterations to fenestration (part retrospective).

  11 May 2026 39m away Full applications
• 23/00224/CPU Granted

  14 Tilia Close Windsor SL4 4LF

  Certificate of lawfulness to determine whether the proposed use as private hire operators licence is lawful.

  25 Jan 2023 93m away Lawful development
• 21/01603/FULL Granted

  29 Holly Crescent Windsor SL4 5SL

  Single storey rear extension, x1 new door to rear elevation and alteration to fenestration.

  24 May 2021 113m away Full applications
• 22/03307/FULL Granted

  1 Holly Crescent Windsor SL4 5SL

  Garage conversion, single storey rear extension, first floor side extension and alterations to fenestration.

  12 Dec 2022 139m away Full applications
• 26/01548/FULL Awaiting decision

  1 Newberry Crescent Windsor SL4 5SN

  Partial garage conversion, part single part two storey side/rear extension and alterations to fenestration.

  24 Jun 2026 166m away Full applications

• 26/00962/FULL Granted

  Bonnicut Barn Bonnicut Court 14 High Street Sunningdale Ascot SL5 0NB

  2no. front dormers, part raising of the front elevation to form a parapet wall and terrace, 3no. front rooflights, 3no. rear dormers and alterations to fenestration. (Part Retrospective).

  20 Apr 2026 Full applications
• 26/01310/FULL Granted

  6 Gilman Crescent Windsor SL4 4YN

  Single storey front/side extension, relocated front door, two storey rear extension, alterations to fenestration and hardstanding, new steps, 1 no. dropped kerb, following demolition of existing elements

  22 May 2026 Full applications
• 25/03313/FULL Refused

  Land To The South of Lower Mount Farm Long Lane Cookham Maidenhead

  Erection of a crematorium with ceremony hall and memorial arboretum, associated use of land, PV array, vehicular access, parking, landscaping, pavement and road widening along Long Lane.

  15 Dec 2025 Full applications
• 26/01387/FULL Granted

  7 Elm Road Windsor SL4 3NB

  Single storey rear/side extension

  5 Jun 2026 Full applications
• 26/00877/FULL Granted

  45 Queens Close Old Windsor Windsor SL4 2PR

  Two storey front/side extension.

  7 Apr 2026 Full applications