Langleigh Copse St Leonards Hill Windsor SL4 4AL

This site has had 3 applications since 2020: 1 approved, 2 refused.

• 22/01341/CPD Granted

  Langleigh Copse St Leonards Hill Windsor SL4 4AL

  Certificate of lawfulness to determine whether the proposed detached outbuilding is lawful.

  Decided 20 Jun 2022 Lawful development
• 21/01066/FULL Refused

  Langleigh Copse St Leonards Hill Windsor SL4 4AL

  Detached outbuilding ancillary to the main dwelling.

  Decided 26 Jul 2021 Full applications

1. 30 Sep 2020

   Received by Windsor and Maidenhead

2. 24 Nov 2020

   Decision issued: Refuse

3. 12 Sep 2026

   Added to PlanIndex

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.

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.

• Langleigh Copse St Leonards Hill Windsor SL4 4AL

  21/01066/FULL Submitted 6 Apr 2021 50 yards away

  Detached outbuilding ancillary to the main dwelling.

  Refused Full applications 14 docs
  Small domestic

• Langleigh Copse St Leonards Hill Windsor SL4 4AL

  22/01341/CPD Submitted 19 May 2022 50 yards away

  Certificate of lawfulness to determine whether the proposed detached outbuilding is lawful.

  Granted Lawful development 7 docs

• St Georges St Leonards Hill Windsor SL4 4AT

  26/02073/TPO Submitted 21 Aug 2026 50 yards away

  96% historically approved · decision due ~16 Oct

  (T1) Oak - selectively reduce asymmetrical canopy by 1-2m in the direction of Upland (southeast) to create reasonable clearance to the property reducing the lateral spread from around 9.2m to approximately 8m. (004/1962/TPO).

  Awaiting decision Trees 5 docs

• 5 Turnoak Park Windsor SL4 4UN

  20/02713/TPO Submitted 14 Oct 2020 50 yards away

  T1 - Ash Tree - crown lift to give a height clearance from ground elvel of 6-8m, crown thin by 25%, remove deadwood. (TPO 5 of 1960)

  Granted Trees 6 docs

• 5 Turnoak Park Windsor SL4 4UN

  23/01958/TPO Submitted 8 Aug 2023 100 yards away

  T1 - Oak - Crown reduction by 5-6m in height and lateral spread up to 4-5m east side, 2-3 south, 5-6m west side, reduce the large low branch north side 5m back beyond previous reduction points and other less broad areas of the surrounding canopy by approximately 2-3m (005/1960/TPO).

  Granted Trees 9 docs

• 1 Turnoak Park Windsor SL4 4UN

  23/02379/TPO Submitted 27 Sep 2023 100 yards away

  (T1 and T2) Oak trees - Fell. (005/1960/TPO)

  Granted Trees 9 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