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Planning application

Coworth Dene 31 Whitmore Lane Ascot SL5 0NU

Granted Windsor and Maidenhead 22/01392/FULL Full

Works: Extension Windows or glazing Small domestic

Read from the description, not a valuation. How we read the register

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Garage conversion, part single part two storey part first floor front extension, single storey side/rear extension and alterations to fenestration.

As published by the council, reference 22/01392/FULL

Application record

Reference
22/01392/FULL
Type
Full
Status
Decided
Decision
Application Permitted
Received
23 May 2022
Validated
23 May 2022
Decided
14 Sep 2022
Ward
Sunningdale And Cheapside
Parish
Sunningdale Parish
Decision by
Delegated
Postcode
SL5 0NU

Timeline

Dates from the published record

  1. 23 May 2022

    Received by Windsor and Maidenhead

  2. 14 Sep 2022

    Decision issued: Application Permitted

  3. 4 Aug 2026

    Added to PlanIndex

Documents

Plans, drawings, consultee responses and the officer's report

11 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

Trade members open them from here.

Open the documents

What this grant of permission means

Windsor and Maidenhead granted permission on 14 September 2022, 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.

About full applications

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.

Nearby applications

Within 500 metres

  • Appleyard 31A Whitmore Lane Ascot SL5 0NU

    22/00638/FULL Submitted 8 Mar 2022 16m away

    Single storey rear/side extension, first floor rear extension, x1 rooflight to north elevation, x1 new rooflight and removal of x1 entrance door on south elevation and alterations to fenestration following demolition of existing element.

    Granted Full applications Extension Loft or dormer +2 13 docs
    Small domestic

  • 30 Dale Lodge Road Sunningdale Ascot SL5 0LY

    24/01854/FULL Submitted 1 Aug 2024 37m away

    Garage conversion, front infill extension with new front canopy, single storey front extension, single storey rear extension, first floor side extension and alterations to the external finish and fenestration.

    Refused Full applications Extension Windows or glazing 21 docs
    Small domestic

  • 30 Dale Lodge Road Sunningdale Ascot SL5 0LY

    25/02089/FULL Submitted 15 Aug 2025 37m away

    Garage conversion, new front canopy and mono pitched roof to the front elevation, single storey front extension, single storey rear extension, first floor side extension and alterations to fenestration.

    Granted Full applications Extension Windows or glazing 19 docs
    Small domestic

  • 25 Coworth Road Sunningdale Ascot SL5 0NX

    21/02675/TPO Submitted 24 Aug 2021 45m away

    (T1) Oak - reduce canopy by 2.5m to leave a height of 15m and spread of 12m. (TPO 26 of 2000).

    Split decision Trees 8 docs

  • 27 Coworth Road Sunningdale Ascot SL5 0NX

    23/00265/CPD Submitted 1 Feb 2023 47m away

    Certificate of lawfulness to determine whether the proposed second floor front extension with hip to gable, 3 No. front rooflights and rear dormer to facilitate habitable accommodation in roof space is lawful.

    Refused Lawful development Extension Loft or dormer 8 docs

  • 20 Dale Lodge Road Sunningdale Ascot SL5 0LY

    21/03132/FULL Submitted 21 Oct 2021 50m away

    Part single, part two storey, part first floor front/side extension with canopy roof to the front elevation and a single storey rear extension.

    Granted Full applications Extension 10 docs
    Small domestic

In Windsor and Maidenhead

  • 26/00685/FULL Granted

    Blossoms Broomfield Park Sunningdale Ascot SL5 0JT

    Relocation of front entrance door, new front canopy, single storey side infill extension, part single part two storey rear extension, first floor side extension, 1no. front dormer and alterations to fenestration and external finishes following demolition of existing elements.

    16 Mar 2026 Full applications
  • 26/01566/FULL Refused

    20 Victoria Road Eton Wick Windsor SL4 6LY

    New front boundary treatment, piers and gates (part retrospective).

    25 Jun 2026 Full applications
  • 26/01732/FULL Granted

    27 Hemsdale Maidenhead SL6 6SL

    Enlargement and conversion of the existing garage, single storey side/rear extension and alterations to fenestration.

    15 Jul 2026 Full applications
  • 26/01676/FULL Granted

    51 Upper Village Road Ascot SL5 7AJ

    Single storey side/rear extension.

    9 Jul 2026 Full applications
  • 26/01227/FULL Granted

    92 Kennel Ride Ascot SL5 7NW

    Two storey side extension with canopy, single storey rear extension alterations to fenestration and a detached outbuilding ancillary to the main dwelling.

    14 May 2026 Full applications