26/00606/FULL

1. 6 Mar 2026

   Received by Windsor and Maidenhead

2. 9 Apr 2026

   Validated

   Checked as complete and ready for consideration.

3. 3 Jun 2026

   Decision issued: Refuse

4. 25 Jul 2026

   Added to PlanIndex

The council refused this application for the reasons set out on the decision notice, which the council portal holds in full. Only the applicant can appeal a refusal; the time limit runs from the decision date and is shorter for householder schemes.

Refusal does not prevent a fresh attempt. Applicants often address the reasons for refusal and resubmit, so a refused scheme is not necessarily the end of proposals for the site.

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

• 26/01648/CPD Awaiting decision

  38 Tilstone Close Eton Wick Windsor SL4 6NG

  Certificate of lawfulness to determine whether the proposed formation of habitable room in roofspace with side dormer, 1 No front and side rooflights, 1 No. rear window with Juliet balcony, part hip to gable and raising of the ridge is lawful.

  6 Jul 2026 0m away Lawful development
• 21/01347/FULL Granted

  40 Tilstone Close Eton Wick Windsor SL4 6NG

  Single storey front and rear extensions and x2 side rooflights, following demolition of the existing conservatory.

  4 May 2021 17m away Full applications
• 22/02307/CPD Refused

  49 Tilstone Close Eton Wick Windsor SL4 6NG

  Certificate of lawfulness to determine whether the proposed single storey side/rear extension, rear safety rail, loft conversion and alterations to fenestration is lawful.

  22 Aug 2022 73m away Lawful development
• 22/02832/CPD Granted

  49 Tilstone Close Eton Wick Windsor SL4 6NG

  Certificate of lawfulness to determine whether the proposed single storey side/rear extension, rear safety rail, loft conversion and alterations to fenestration is lawful.

  20 Oct 2022 74m away Lawful development
• 21/01215/FULL Granted

  18 Tilstone Close Eton Wick Windsor SL4 6NG

  Single storey front and rear extensions, single storey side/rear extension to garage, part garage conversion into habitable accommodation and alterations and raising of garage roof.

  20 Apr 2021 110m away Full applications
• 26/01045/FULL Granted

  1 Tilstone Close Eton Wick Windsor SL4 6NG

  Single storey side/rear extension following demolition of existing elements.

  28 Apr 2026 205m 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