31 Tilstone Avenue Eton Wick Windsor SL4 6NF

1. 11 Aug 2025

   Received by Windsor and Maidenhead

2. 14 Aug 2025

   Validated

   Checked as complete and ready for consideration.

3. 22 Oct 2025

   Decision issued: Application Permitted

4. 11 Aug 2026

   Added to PlanIndex

Windsor and Maidenhead granted permission on 22 October 2025, 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.

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.

• 32 Tilstone Avenue Eton Wick Windsor SL4 6NF

  23/02467/CPD Submitted 9 Oct 2023 50 yards away

  Certificate of lawfulness to determine whether the hip to gable, 1no. rear dormer and 3no. rooflights is lawful.

  Granted Lawful development Loft or dormer 6 docs

• 32 Tilstone Avenue Eton Wick Windsor SL4 6NF

  23/02471/PDXL Submitted 9 Oct 2023 50 yards away

  Single storey rear extension no greater than 6m in depth, 3m high with an eaves height of 3m.

  Granted Prior approval Extension 9 docs
  Small domestic

• 6 Cornwall Close Eton Wick Windsor SL4 6NB

  23/02458/FULL Submitted 9 Oct 2023 50 yards away

  Single storey side extension following demotion of existing element.

  Granted Full applications Extension 9 docs
  Small domestic

• 10 Tilstone Avenue Eton Wick Windsor SL4 6NF

  21/03466/CPD Submitted 23 Nov 2021 50 yards away

  Certificate of lawfulness to determine whether the proposed hip to gable loft conversion with x3 front rooflights and x1 rear dormer with juliet balcony is lawful.

  Granted Lawful development Loft or dormer 10 docs

• 6 Leeson Gardens Eton Wick Windsor SL4 6ND

  20/01052/FULL Submitted 6 May 2020 50 yards away

  Part single part two storey rear extension.

  Granted Full applications Extension 12 docs

• 2 Cornwall Close Eton Wick Windsor SL4 6NB

  20/01612/FULL Submitted 6 Jul 2020 50 yards away

  Single storey side extension with attached garage following the partial demolition of the existing garage.

  Granted Full applications Extension Demolition 9 docs
  Small domestic

• 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