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Planning application

26/00430/FULL

5 Dawnay Close Ascot SL5 7PQ

Granted Windsor and Maidenhead Full

Proposal

Replacement detached outbuilding ancillary to the main dwelling following the demolition of the existing detached outbuilding.

As published by the council, reference 26/00430/FULL

Timeline

Dates from the published record

  1. 17 Feb 2026

    Received by Windsor and Maidenhead

  2. 20 Feb 2026

    Validated

    Checked as complete and ready for consideration.

  3. 16 Apr 2026

    Decision issued: Application Permitted

  4. 25 Jul 2026

    Added to PlanIndex

What a grant of permission means

The process from here

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.

About full applications applications

How this application type works

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

Nearby applications

Within 500 metres

  • 22/02348/TPO Refused

    Mandalay Burleigh Road Ascot SL5 8ES

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    24 Aug 2022 266m away Trees
  • 25/02085/TPO Awaiting decision

    Mandalay Burleigh Road Ascot SL5 8ES

    (T1) Oak - Reduce over extended limbs over the road by 2m, reduce extended limbs in upper canopy by 1m - 1.5m and remove deadwood. (T5) Oak - Crown reduce only by 2m -2.5m to leave a height of 17m retaining the current spread and remove deadwood. (T6) Holly - Remove (T9) Holly - Crown reduce by 3m to leave a height of 8.5m and spread of 5.5m (011/2015/TPO).

    14 Aug 2025 267m away Trees
  • 22/02734/TPO Granted

    Kimberley Burleigh Road Ascot SL5 8ES

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    10 Oct 2022 275m away Trees
  • 24/02412/TPO Refused

    Kimberley Burleigh Road Ascot SL5 8ES

    (T1, T2 and T3) 3 no. Oaks - reduce branches extending over drive and house by 2m to leave finished spread of 6m. (T4) Pine - remove lowest dying branch. (T5) Pine - reduce south facing branch towards house by 2m to leave a finished spread of 4m. (T6) Twin stemmed Beech - crown lift to 4m from ground level. (G1) 3 no. Oaks - crown lift to 5.3m over road. (016/2018/TPO)

    3 Oct 2024 275m away Trees
  • 26/00493/FULL Refused

    40 Huntsmans Meadow Ascot SL5 7PF

    1no. detached outbuilding ancillary to the main dwelling, 2no. pergola, external Jacuzzi, fire pit and terrace/sun deck.

    24 Feb 2026 290m away Full applications
  • 24/02047/FULL Granted

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    22 Aug 2024 319m away Full applications

In Windsor and Maidenhead

  • 26/00962/FULL Granted

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    20 Apr 2026 Full applications
  • 26/01310/FULL Granted

    6 Gilman Crescent Windsor SL4 4YN

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    22 May 2026 Full applications
  • 25/03313/FULL Refused

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    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