22/02827/FULL

1. 20 Oct 2022

   Received by Windsor and Maidenhead

2. 18 Apr 2023

   Decision issued: Application Permitted

3. 27 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

• 22/02828/LBC Granted

  Admiral House St Leonards Road Windsor SL4 3BL

  Consent for the replacement of existing end of life HVAC air conditioning system with a new VRF air conditioning system to be located internally and condensers at roof level, installation of internal VAM units, replacement office ceilings and lighting, fire alarm, CCTV, internal repairs and redecoration, removal of the existing gas services, replacement of the rear entrance door serving the lower ground floor and ground floor, new decking and bike storage to lower ground floor lightwell, repair and restoration of the existing terrazzo flooring within the entrance lobby and damp proofing works.

  20 Oct 2022 0m away Heritage and listed buildings
• 26/01095/LBC Granted

  The Old Court St Leonards Road Windsor SL4 3BL

  Consent for the repainting of the existing fire station doors.

  5 May 2026 29m away Heritage and listed buildings
• 23/00365/FULL Granted

  Cedar Tree Guest House 90 St Leonards Road Windsor SL4 3DA

  Change of use from C1 (Guest House) to C3 (Residential) to create 1 no. residential dwelling with 2no. rear dormers.

  8 Feb 2023 36m away Full applications
• 21/01172/FULL Granted

  6 St Marks Place Windsor SL4 3BG

  Single storey rear extension and 3 No. front rooflights and 2 No. rear dormers to facilitate a loft conversion

  14 Apr 2021 43m away Full applications
• 26/01096/TCA Granted

  5 St Marks Road Windsor SL4 3BD

  Cherry (Prunus spp) - remove.

  5 May 2026 49m away Trees
• 26/00443/TCA Granted

  5 And 7 St Marks Road Windsor SL4 3BD

  (T1) Apple (Malus domestica) - crown reduction back to previous pruning points; (T2) Birch (Betula spp) - reduce lateral growth back to the boundary line and (T3) Cherry (Prunus spp) - crown reduction by approximately one third (circa 1-2 metres).

  18 Feb 2026 52m away Trees

• 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