Hamilton Chess Alexandra Court 25 St Leonards Road Windsor SL4 3BP

1. 29 Jun 2021

   Received by Windsor and Maidenhead

2. 29 Sep 2021

   Decision issued: Application Permitted

3. 3 Sep 2026

   Added to PlanIndex

Windsor and Maidenhead granted permission on 29 September 2021, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• 23 St Leonards Road Windsor SL4 3BP

  26/01992/FULL Submitted 12 Aug 2026 17m away

  71% historically approved · decision due ~16 Oct

  Change of use from retail shop to cafe and the installation of an extraction system (Retrospective).

  Awaiting decision Full applications 19 docs

• 23 St Leonards Road Windsor SL4 3BP

  26/00019/FULL Submitted 7 Jan 2026 17m away

  Change of use from retail shop to cafe and the installation of an extraction system

  Granted Full applications 16 docs

• Master Barbers 21 St Leonards Road Windsor SL4 3BP

  26/01739/FULL Submitted 15 Jul 2026 20m away

  71% historically approved · decision due ~16 Sep

  Part single part two storey rear extension, fire escape stairs and alterations to fenestration.

  Awaiting decision Full applications Extension Windows or glazing 6 docs

• Roz Clarke 19 St Leonards Road Windsor SL4 3BP

  26/00758/FULL Submitted 24 Mar 2026 24m away

  Removal of chimney (retrospective) and new signage to front and side elevation.

  Granted Full applications 8 docs

• Roz Clarke 19 St Leonards Road Windsor SL4 3BP

  26/01040/CONDIT Submitted 28 Apr 2026 24m away

  Details required by Condition 4 (Extraction and filtration system) and 6 (Bin storage area) of planning permission 25/01495/FULL for the Change of use of the existing ground floor shop to cafe/restaurant with proposal of single storey rear extension (retaining existing part single storey Rear extension), proposal of part first floor rear extension, installation of 1no. ventilation system and addition of windows.

  Refused Conditions Extension Windows or glazing 15 docs
  Small domestic

• Roz Clarke 19 St Leonards Road Windsor SL4 3BP

  25/02239/CONDIT Submitted 29 Aug 2025 24m away

  Details required by Condition 5 (Materials) of planning permission 25/01495/FULL for a Change of use of the existing ground floor shop to cafe/restaurant with proposal of single storey rear extension (retaining existing part single storey Rear extension), proposal of part first floor rear extension, installation of 1no. ventilation system and addition of windows.

  Granted Conditions Extension Windows or glazing 5 docs
  Small domestic

• 26/01628/FULL Granted

  25 Bannard Road Maidenhead SL6 4NP

  Single storey rear extension following the demolition of the existing conservatory.

  3 Jul 2026 Full applications
• 26/01384/FULL Granted

  Stoney Vere Farm House Butchers Lane White Waltham Maidenhead SL6 3SD

  Single storey side extension

  4 Jun 2026 Full applications
• 26/01674/FULL Granted

  50 Welley Road Wraysbury Staines TW19 5DJ

  Detached annexe to be used ancillary to the main dwelling.

  9 Jul 2026 Full applications
• 26/01312/FULL Refused

  16 Whyteladyes Lane Cookham Maidenhead SL6 9NA

  Hip to gable, 1no. front dormer, 1no. rear dormer and alterations to fenestration and relocation of PV panels.

  27 May 2026 Full applications
• 26/01379/FULL Granted

  Lotus Cottage Holyport Street Holyport Maidenhead SL6 2JR

  Part single part two storey part first floor rear/side extension and alterations to fenestration.

  4 Jun 2026 Full applications