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Planning application

11 Armitage Court Ascot SL5 9TA

Refused Windsor and Maidenhead 23/02490/FULL Full

Works: Extension Demolition Windows or glazing Small domestic

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

Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.

Proposal

Garage conversion, part single part two storey front extension, single storey rear extension, alterations to fenestration and external finishes and 1no. detached garage following demolition of existing rear elements.

As published by the council, reference 23/02490/FULL

Application record

Reference
23/02490/FULL
Type
Full
Status
Decided
Decision
Refuse
Received
9 Oct 2023
Validated
17 Oct 2023
Decided
11 Dec 2023
Ward
Ascot & Sunninghill
Parish
Sunninghill And Ascot Parish
Decision by
Delegated
Postcode
SL5 9TA

Site history

Applications at this address on the Windsor and Maidenhead register

This site has had 3 applications since 2022: 1 approved, 2 refused.

  • 24/03011/NMA Refused

    11 Armitage Court Ascot SL5 9TA

    Non material amendments to planning permission 24/01109/FULL for increasing the width and lower the ridge of the proposed detached garage.

    Decided 30 Dec 2024 Amendments
  • 22/00002/TPO Granted

    11 Armitage Court Ascot SL5 9TA

    (T1) Western Red Cedar - reduce height from 27m to 22m, remove the hanging branch located on the North side at 6m AGL and deadwood - 005/1979/TPO.

    Decided 2 Feb 2022 Trees

Timeline

Dates from the published record

  1. 9 Oct 2023

    Received by Windsor and Maidenhead

  2. 17 Oct 2023

    Validated

    Checked as complete and ready for consideration.

  3. 11 Dec 2023

    Decision issued: Refuse

  4. 8 Sep 2026

    Added to PlanIndex

Documents

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

16 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 refusal means

Windsor and Maidenhead refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. 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

  • 11 Armitage Court Ascot SL5 9TA

    24/03011/NMA Submitted 9 Dec 2024 4m away

    Non material amendments to planning permission 24/01109/FULL for increasing the width and lower the ridge of the proposed detached garage.

    Refused Amendments 6 docs

  • 11 Armitage Court Ascot SL5 9TA

    22/00002/TPO Submitted 4 Jan 2022 13m away

    (T1) Western Red Cedar - reduce height from 27m to 22m, remove the hanging branch located on the North side at 6m AGL and deadwood - 005/1979/TPO.

    Granted Trees 8 docs

  • Court Cottage 33 Murray Court Ascot SL5 9BP

    21/02102/CPD Submitted 8 Jul 2021 76m away

    Certificate of lawfulness to determine whether the proposed erection of a single storey rear extension to an existing two storey detached dwelling is lawful.

    Granted Lawful development New dwelling Extension 9 docs
    Small domestic

  • Land Adjacent To No 9 Armitage Court Ascot

    25/02766/TPO Submitted 20 Oct 2025 81m away

    (T164 and T166) Sweet Chestnut Trees - Removed to stump level or reduced in height to trunks of about 5 m height above ground level. (016/1979/TPO)

    Refused Trees 9 docs

  • 33 Armitage Court Ascot SL5 9TA

    21/01655/FULL Submitted 28 May 2021 123m away

    Part single/part two storey rear extension, garage conversion into habitable accommodation, relocation of existing door on side elevation, alteration to fenestration and alteration to existing garden layout to include new steps.

    Granted Full applications Extension Windows or glazing 16 docs

  • Little Ashleigh 18 Murray Court Ascot SL5 9BP

    22/00337/FULL Submitted 9 Feb 2022 136m away

    Single storey side/rear extension.

    Granted Full applications Extension 12 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