26/00418/FULL

1. 16 Feb 2026

   Received by Windsor and Maidenhead

2. 13 Apr 2026

   Decision issued: Application Permitted

3. 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

• 26/01675/FULL Awaiting decision

  59 Grove Road Windsor SL4 1HT

  Increase in height of the existing side boundary brick wall following the removal of the existing timber fencing and a reduction in height and new railings to the existing front/side boundary wall.

  9 Jul 2026 0m away Full applications
• 22/03024/TCA Granted

  1 St Leonards Avenue Windsor SL4 1HX

  T1 Lime - repollard (equates to a crown reduction to leave a final height of 4metres and a spread of 2m).

  11 Nov 2022 32m away Trees
• 26/00472/TCA Granted

  36B Alexandra Road Windsor SL4 1HR

  T1 Olive - Crown reduction by 0.5m to a final height of 4.5m and spread of 4m.

  20 Feb 2026 57m away Trees
• 23/00149/TCA Granted

  36A Alexandra Road Windsor SL4 1HR

  T1 - Tilia Cordata - Reduce lateral branches overhanging neighbouring driveway by 2-2.5m.

  18 Jan 2023 58m away Trees
• 23/00499/TCA Granted

  2 St Leonards Avenue Windsor SL4 1HX

  T1 - Lime. Re-pollard by reducing regrowth by 1.75m

  24 Feb 2023 63m away Trees
• 21/01193/FULL Granted

  21 St Leonards Avenue Windsor SL4 1HX

  x2 dormer windows to rear elevation.

  16 Apr 2021 79m 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