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Planning application

Claires Court School Senior Girls 1 College Avenue Maidenhead SL6 6AW

Granted Windsor and Maidenhead 25/02523/CLD Certificate of Lawfulness of Development

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

Proposal

Certificate of lawfulness to determine whether the existing 2no. outbuildings and gazebo is lawful.

As published by the council, reference 25/02523/CLD

Application record

Reference
25/02523/CLD
Type
Certificate of Lawfulness of Development
Status
Decided
Decision
Granted As published: Application Permitted
Received
26 Sep 2025
Validated
6 Oct 2025
Decided
6 Mar 2026
Ward
Belmont
Parish
Maidenhead Unparished
Decision by
Delegated
Postcode
SL6 6AW

Site history

Applications at this address on the Windsor and Maidenhead register

This site has had 4 applications since 2022: 3 approved, 0 refused.

  • 26/02068/FULL Awaiting decision

    Claires Court School Senior Girls 1 College Avenue Maidenhead SL6 6AW

    Creation of new staff car park with access from College Avenue

    Submitted 21 Aug 2026 Full applications
  • 25/02520/FULL Granted

    Claires Court School Senior Girls 1 College Avenue Maidenhead SL6 6AW

    Outbuilding (Retrospective)

    Decided 1 Dec 2025 Full applications
  • 22/00874/TPO Granted

    Claires Court School Senior Girls 1 College Avenue Maidenhead SL6 6AW

    (T1) Oak - remove epicormic growth up to a stem height of 4m above ground level; remove the inferior of crossing/rubbing branches; remove dead branches; prune to give up to 1m clearance to the overhead wires; prune to ensure a clearance height of 5.3m is attained over the College Avenue. (055/2001/TPO).

    Decided 9 May 2022 Trees

Timeline

Dates from the published record

  1. 26 Sep 2025

    Received by Windsor and Maidenhead

  2. 6 Oct 2025

    Validated

    Checked as complete and ready for consideration.

  3. 6 Mar 2026

    Decision issued: Application Permitted

  4. 11 Aug 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.

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Open the documents

What this grant of permission means

Windsor and Maidenhead granted permission on 6 March 2026, 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 lawful development applications

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • Claires Court School Senior Girls 1 College Avenue Maidenhead SL6 6AW

    25/02520/FULL Submitted 26 Sep 2025 50 yards away

    Outbuilding (Retrospective)

    Granted Full applications 10 docs
  • Claires Court School Senior Girls 1 College Avenue Maidenhead SL6 6AW

    26/02068/FULL Submitted 21 Aug 2026 50 yards away

    70% historically approved · decision due ~16 Nov

    Creation of new staff car park with access from College Avenue

    Awaiting decision Full applications 14 docs
  • 3A College Avenue Maidenhead SL6 6AR

    23/00155/TPO Submitted 18 Jan 2023 50 yards away

    T1 Cedar - Tip reduce laterals by up to 3m to a final spread of 12m, Crown thinning by 15% and crown clean. (027/1979/TPO)

    Granted Trees 5 docs
  • Claires Court School Senior Girls 1 College Avenue Maidenhead SL6 6AW

    22/00874/TPO Submitted 29 Mar 2022 50 yards away

    (T1) Oak - remove epicormic growth up to a stem height of 4m above ground level; remove the inferior of crossing/rubbing branches; remove dead branches; prune to give up to 1m clearance to the overhead wires; prune to ensure a clearance height of 5.3m is attained over the College Avenue. (055/2001/TPO).

    Granted Trees 11 docs
  • The Lodge 2B College Avenue Maidenhead SL6 6AJ

    26/01636/FULL Submitted 3 Jul 2026 50 yards away

    70% historically approved · decision due ~3 Sep

    Garage conversion, single storey front extension, single storey side extension, part raising of the ridge, hip to gable, 1no. rear dormer and detached outbuilding ancillary to the main dwelling.

    Awaiting decision Full applications Extension Loft or dormer 13 docs
    Small domestic
  • 9 College Avenue Maidenhead SL6 6AR

    21/00333/FULL Submitted 5 Feb 2021 50 yards away

    New crown roof with x1 roof lantern above the existing single storey rear element, and alterations to fenestration and external walls of the single storey rear element, following removal of the parapet wall.

    Granted Full applications Windows or glazing 9 docs
    Small domestic

In Windsor and Maidenhead

  • 26/02222/CPD Refused

    52 Audley Way Ascot SL5 8EF

    Certificate of lawfulness to determine whether the proposed single storey rear extension following the removal of the existing conservatory is lawful.

    Received 8 Sep, published by the council 24 Sep 2026 Lawful development
  • 26/01954/CPD Withdrawn

    Mulberry House Waltham Road Maidenhead SL6 3NH

    Certificate of lawfulness to determine whether the single storey rear extension is lawful.

    Received 7 Aug, published by the council 16 Aug 2026 Lawful development
  • 26/01856/CLU Granted

    Apple Tree Cottage And Land Adjacent To Apple Tree Cottage Paley Street Maidenhead

    Certificate of lawfulness to determine whether the existing use of the land as a residential garden incidental to the main dwelling is lawful

    Received 28 Jul, published by the council 24 Aug 2026 Lawful development
  • 26/02022/CPD Refused

    14 Church View White Waltham Maidenhead SL6 3JQ

    Certificate of lawfulness to determine whether the proposed 1no. rear dormer and alterations to fenestration are lawful

    Received 17 Aug, published by the council 2 Sep 2026 Lawful development
  • 26/01862/CLU Granted

    Holyport Pre School Holyport Youth Club Moneyrow Green Holyport Maidenhead SL6 2NA

    Certificate of lawfulness to determine whether the existing use of the site as a pre-school is lawful.

    Received 29 Jul, published by the council 4 Aug 2026 Lawful development