23/00228/FULL

1. 26 Jan 2023

   Received by Windsor and Maidenhead

2. 13 Feb 2023

   Validated

   Checked as complete and ready for consideration.

3. 5 Apr 2023

   Decision issued: Application Permitted

4. 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

• 22/02662/CPD Granted

  20 Bolton Road Windsor SL4 3JN

  Certificate of lawfulness to determine whether the single flat roof loft conversion and two front rooflights is lawful.

  30 Sep 2022 179m away Lawful development
• 26/00549/NMA Refused

  Great Park House 4 Queen Annes Road Windsor SL4 2BJ

  Non material amendments to planning permission 24/02695/FULL for the addition of external insulation to chimney breast and garage walls and insulated garage doors, alterations to various windows on ground and first floor level, changes to rear dormers from 2no. dormers to 3no. dormers, alterations to roof dormer, rooflight and PV array configuration.

  2 Mar 2026 192m away Amendments
• 26/00468/CONDIT Granted

  Great Park House 4 Queen Annes Road Windsor SL4 2BJ

  Details required by Condition 2 (Materials) and 5 (Biodiversity enhancements) of planning permission 24/02695/FULL for a New roof with PV panels to rear, replacement flat roofs to dormers, front bay window and single storey rear element, enlargement of 1 no. rear dormer, enlargement of 2no. rear dormers to create 1no. dormer, raised parapet wall, rear pergola, alterations to external finishes including new cladding, balcony finish and alterations to fenestration.

  20 Feb 2026 192m away Conditions
• 26/00859/VAR Granted

  Great Park House 4 Queen Annes Road Windsor SL4 2BJ

  Variation (under Section 73) of Condition 6 to substitute those plans approved under 24/02695/FULL for New roof with PV panels to rear, replacement flat roofs to dormers, front bay window and single storey rear element, enlargement of 1 no. rear dormer, enlargement of 2no. rear dormers to create 1no. dormer, raised parapet wall, rear pergola, alterations to external finishes including new cladding, balcony finish and alterations to fenestration with amended plans.

  2 Apr 2026 192m away Amendments
• 26/01747/FULL Awaiting decision

  52 Victor Road Windsor SL4 3JU

  Single storey rear extension.

  16 Jul 2026 255m away Full applications
• 23/00109/FULL Refused

  173 St Leonards Road Windsor SL4 3DR

  Single storey rear extension following demolition of existing conservatory.

  16 Jan 2023 260m 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