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Planning application

Kings Copse House St Leonards Hill Windsor SL4 4AL

Granted Windsor and Maidenhead 21/01954/FULL Full

Works: Extension Loft or dormer Roofing Windows or glazing

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

Proposal

Part single, part two storey rear extension, first floor side extension, x2 new balconies, x1 rear external staircase, raising of the ridge and eves to provide additional habitable space with 1 x dormer to front elevation, x4 new roof windows, x1 new window to front elevation, x2 new windows to left elevation and alteration to fenestration.

As published by the council, reference 21/01954/FULL

Application record

Reference
21/01954/FULL
Type
Full
Status
Decided
Decision
Application Permitted
Received
24 Jun 2021
Validated
24 Jun 2021
Decided
8 Feb 2022
Ward
Clewer And Dedworth East
Parish
Windsor Unparished
Decision by
Delegated
Postcode
SL4 4AL

Timeline

Dates from the published record

  1. 24 Jun 2021

    Received by Windsor and Maidenhead

  2. 8 Feb 2022

    Decision issued: Application Permitted

  3. 3 Sep 2026

    Added to PlanIndex

Documents

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

30 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.

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What this grant of permission means

Windsor and Maidenhead granted permission on 8 February 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

  • Clearview St Leonards Hill Windsor SL4 4AL

    21/02222/TPO Submitted 16 Jul 2021 19m away

    (T6) Oak - reduction of branches by up to 2m overhanging the property of Kings Copse House to leave a branch spread on this aspect of 8m and (G5) Thuja x 7 - reduction of branches by 2-3m overhanging the property of Kings Copse House to leave a branch spread on this aspect of 1m. (TPO 2 of 1960).

    Granted Trees 8 docs
  • Hollytree House St Leonards Hill Windsor SL4 4AL

    25/02870/FULL Submitted 29 Oct 2025 32m away

    Two storey rear extension, replacement first floor rear balcony and alterations to fenestration

    Granted Full applications Extension Windows or glazing 21 docs
  • Hollytree House St Leonards Hill Windsor SL4 4AL

    22/00130/FULL Submitted 19 Jan 2022 32m away

    Two storey rear extension, replacement balcony, relocation of existing stairs and door on ground level and alterations to fenestration.

    Granted Full applications Extension Windows or glazing 21 docs
  • Knoll House St Leonards Hill Windsor SL4 4AL

    21/00803/FULL Submitted 16 Mar 2021 49m away

    Replacement dwelling and detached garage.

    Refused Full applications 131 docs
    Domestic
  • Cedar Heights St Leonards Hill Windsor SL4 4AL

    22/02217/CPD Submitted 15 Aug 2022 55m away

    Certificate of lawfulness to determine whether the proposed detached pool facilities outbuilding with canopy and 2 open canopy structures is lawful.

    Granted Lawful development 11 docs
  • Cedar Heights St Leonards Hill Windsor SL4 4AL

    22/03015/FULL Submitted 11 Nov 2022 57m away

    Replacement bay windows, replacement balustrades, new steps, installation of photovoltaic panels and alterations to the external finishes, rainwater goods, doors and fenestration.

    Granted Full applications Windows or glazing 21 docs

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