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

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

• 25/02523/CLD Granted

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

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

  Decided 6 Mar 2026 Lawful development
• 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

1. 21 Aug 2026

   Received by Windsor and Maidenhead

2. 21 Sep 2026

   Validated

   Checked as complete and ready for consideration.

3. 30 Sep 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 16 November 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 56 days over the applications it decided in the last year.

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 64 days. More in our guide to how long planning decisions take.

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.

• 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

  25/02523/CLD Submitted 26 Sep 2025 50 yards away

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

  Granted Lawful development 16 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

• 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

• 4 College Avenue Maidenhead SL6 6AJ

  26/00670/TPO Submitted 13 Mar 2026 50 yards away

  Purple beech -Crown lift secondary branches to provide a clearance of 1 over the phones lines and 1.5m over the roof of the adjacent buildings. (013/1993/TPO).

  Granted Trees 7 docs

• 6 College Avenue Maidenhead SL6 6AJ

  25/03340/CPD Submitted 16 Dec 2025 50 yards away

  Certificate of lawfulness to determine whether the proposed garage conversion with 1no. door, 1no. window and 1no. rooflight is lawful.

  Granted Lawful development Loft or dormer Windows or glazing 8 docs

• 26/02029/FULL Granted

  5 Kimber Close Windsor SL4 4BJ

  Single storey rear extension.

  Received 17 Aug, published by the council 27 Aug 2026 Full applications
• 26/01955/FULL Granted

  2 Holmlea Road Datchet Slough SL3 9HQ

  Change of use from a dwellinghouse (Use Class C3) to a children's home (Use Class C2) for up to three children, together with conversion of the garage to an office with an en-suite facilities and alterations to fenestration.

  Received 7 Aug, published by the council 27 Aug 2026 Full applications
• 26/01121/FULL Granted

  Zain House 15 Wilton Crescent Windsor SL4 4YJ

  Single storey side/front extension, first floor extension over existing side element with 1no. Juliet balcony and 1no. Juliet balcony to existing rear elevation.

  Received 6 May, published by the council 11 Aug 2026 Full applications
• 26/01977/FULL Granted

  9 St Marks Place Windsor SL4 3BG

  Garage conversion and alterations to fenestration.

  Received 11 Aug, published by the council 24 Aug 2026 Full applications
• 26/01804/FULL Granted

  16 Devereux Road Windsor SL4 1JJ

  Installation of air conditioning compressor unit to the first floor side elevation.

  Received 23 Jul, published by the council 24 Aug 2026 Full applications