18 Ashley Park Maidenhead SL6 8EZ

This site has had 3 applications since 2026.

• 26/01222/FULL Awaiting decision

  18 Ashley Park Maidenhead SL6 8EZ

  Single storey outbuilding ancillary to the main dwelling.

  Submitted 14 May 2026 Full applications
• 26/00096/FULL Withdrawn

  18 Ashley Park Maidenhead SL6 8EZ

  Detached outbuilding to be used as an office ancillary to the main dwelling.

  Decided 3 Mar 2026 Full applications

1. 14 Jan 2026

   Received by Windsor and Maidenhead

2. 20 Jan 2026

   Validated

   Checked as complete and ready for consideration.

3. 3 Mar 2026

   Decision issued: Application Withdrawn

4. 11 Aug 2026

   Added to PlanIndex

The applicant withdrew this application before Windsor and Maidenhead decided it, and is free to submit a revised scheme at any time. 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.

• 18 Ashley Park Maidenhead SL6 8EZ

  26/00096/FULL Submitted 14 Jan 2026 50 yards away

  Detached outbuilding to be used as an office ancillary to the main dwelling.

  Withdrawn Full applications 11 docs
  Small domestic

• 18 Ashley Park Maidenhead SL6 8EZ

  26/01222/FULL Submitted 14 May 2026 50 yards away

  70% historically approved · decision due ~21 Jul

  Single storey outbuilding ancillary to the main dwelling.

  Awaiting decision Full applications 12 docs
  Small domestic

• 16 Ashley Park Maidenhead SL6 8EZ

  25/02943/FULL Submitted 7 Nov 2025 50 yards away

  Garage conversion, single storey rear extension with accommodation within the roofspace and 1no. rear dormer and alterations to fenestration following the removal of the existing elements.

  Refused Full applications Extension Loft or dormer +1 13 docs
  Small domestic

• 46 Thames Crescent Maidenhead SL6 8EY

  26/00314/CPD Submitted 5 Feb 2026 100 yards away

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

  Granted Lawful development Extension 8 docs
  Small domestic

• 12 Ashley Park Maidenhead SL6 8EZ

  21/02016/FULL Submitted 30 Jun 2021 100 yards away

  Part single, part two storey front extension and alterations to fenestration.

  Granted Full applications Extension Windows or glazing 15 docs

• 25 Thames Crescent Maidenhead SL6 8EY

  22/03220/FULL Submitted 30 Nov 2022 100 yards away

  Part first floor part two storey side/rear extension, alterations to fenestration and relocation of existing kerb.

  Granted Full applications Extension Windows or glazing 28 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