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Planning application

Claremont House Summerwood Sunningdale Ascot SL5 9SQ

Awaiting decision Windsor and Maidenhead 26/01961/FULL Full

Works: Demolition Windows or glazing

Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.

Proposal

1no. front and 1no. rear canopy, replacement railings to existing rear Juliet balconies and alterations to fenestration following demolition of existing front element.

As published by the council, reference 26/01961/FULL

Application record

Reference
26/01961/FULL
Type
Full
Status
Awaiting decision
Received
10 Aug 2026
Validated
12 Aug 2026
Ward
Sunningdale And Cheapside
Parish
Sunningdale Parish
Postcode
SL5 9SQ

Comment by 10 September 2026

The council is taking comments on this application until then. Have your say on Windsor and Maidenhead's portal.

Timeline

Dates from the published record

  1. 10 Aug 2026

    Received by Windsor and Maidenhead

  2. 12 Aug 2026

    Validated

    Checked as complete and ready for consideration.

  3. 24 Aug 2026

    Added to PlanIndex

  4. Decision

    Awaiting decision

    Decision expected by 7 October 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

    Windsor and Maidenhead took a median of 55 days over the applications it decided in the last year.

Documents

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

12 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 happens while it is decided

This application is with Windsor and Maidenhead for determination, against a statutory target of eight weeks. Over the last year Windsor and Maidenhead decided full applications in a median of 62 days. More in our guide to how long planning decisions take.

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

  • 9 Summerwood Sunningdale Ascot SL5 9SQ

    21/01130/CPD Submitted 13 Apr 2021 52m away

    Certificate of lawfulness to determine whether the proposed hardstanding is lawful.

    Granted Lawful development 9 docs

  • Howards End Charters Road And Woodford Sunning Avenue Sunningdale Ascot

    26/00687/TPO Submitted 16 Mar 2026 71m away

    (T1 and T2) Lime x 2 - crown reduce by 2m to leave finished height of 23m and finished spread of 11m; (T3) Lime - repollard to previous pruning points to leave finished height of 7m and (T4) Lime - crown reduce overall by 3m to leave finished height of 27m and finished spread of 17m. (018/1991/TPO).

    Refused Trees 7 docs

  • Styles Charters Road Sunningdale Ascot SL5 9QD

    26/00667/TPO Submitted 12 Mar 2026 72m away

    97% historically approved · decision due ~7 May

    (T1) Lime - Reduce height by 7m and reduce spread by 6m to leave finished height of 12m and finished spread of 10m. (T2) Oak - Fell to ground level. (T3) Oak - Remove 2 x lowest branches that have been previously cut back. The two branches have previously been stubbed and it would be more appropriate for these branches to be removed entirely. (T4) Oak - Reduce spread on NW side to previous pruning points to leave finished spread of 5m. (003/2023/TPO)

    Awaiting decision Trees 7 docs

  • 2 Summerwood Sunningdale Ascot SL5 9SQ

    21/01154/CPD Submitted 13 Apr 2021 75m away

    Certificate of lawfulness to determine whether the proposed hardstanding to part of the existing front garden is lawful.

    Granted Lawful development 9 docs

  • Chelsea House Dry Arch Road Sunningdale Ascot SL5 0DD

    24/02323/TPO Submitted 24 Sep 2024 131m away

    (T1) Poplar - remove 3x branches; (T2) Silver Birch - crown reduce the height and spread of the tree by up to 2m leaving a finished height of approximately 6-7m and a spread of 4m; (T3) Maple - reduce house side of canopy by 2m gaining clearance from property and (T4) Willow -repollard back to previous pollard points leaving a finished height of approximately 4-5m. (058/2003/TPO).

    Granted Trees 11 docs

  • 2 - 4 Woodby Drive Ascot

    19/03019/TPO Submitted 30 Oct 2019 132m away

    (T1) Horse Chestnut - crown lift over garden and lawn to 5 metre. (T2) Oak - Fell. (T5) Silver Birch - felled naturally. (T7) Oak - Remove dead wood and crown clean, crown lift over shed and neighbouring property to 2 metre. (TPO 32 of 1995).

    Granted Trees 8 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