26/00673/FULL

1. 13 Mar 2026

   Received by Windsor and Maidenhead

2. 18 Mar 2026

   Validated

   Checked as complete and ready for consideration.

3. 17 Jun 2026

   Decision issued: Application Permitted

4. 25 Jul 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

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

• 22/02661/FULL Granted

  5 Newberry Crescent Windsor SL4 5SN

  Part two storey, part first floor side/rear extension.

  29 Sep 2022 73m away Full applications
• 23/00367/FULL Granted

  5 Newberry Crescent Windsor SL4 5SN

  Rear conservatory

  10 Feb 2023 74m 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 88m 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 110m away Full applications
• 26/01305/CPD Granted

  99 Ruddlesway Windsor SL4 5SH

  Certificate of lawfulness to determine whether the proposed replacement single storey rear extension is lawful.

  26 May 2026 112m away Lawful development
• 21/01846/CPD Refused

  7 Reed Way Windsor SL4 5FZ

  Certificate of lawfulness to determine whether the proposed garage conversion is lawful.

  14 Jun 2021 126m away Lawful development

• 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