21 Queens Road Windsor SL4 3BQ

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

• 21/02952/FULL Refused

  21 Queens Road Windsor SL4 3BQ

  Single storey side extension, x2 rear L-shaped dormer and alterations to fenestration.

  Decided 4 Aug 2022 Full applications
• 20/03161/FULL Refused

  21 Queens Road Windsor SL4 3BQ

  Single storey side/rear extension, rear dormer with side window and 2 No. front rooflights to provide additional habitable accommodation in roof space and raising height of existing chimney following removal of side wall.

  Decided 21 Jan 2021 Full applications

1. 8 Jul 2026

   Received by Windsor and Maidenhead

2. 6 Aug 2026

   Validated

   Checked as complete and ready for consideration.

3. 16 Aug 2026

   Added to PlanIndex

4. 24 Sep 2026

   Decision issued: Application Permitted

Windsor and Maidenhead granted permission on 24 September 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.

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.

• 21 Queens Road Windsor SL4 3BQ

  21/02952/FULL Submitted 4 Oct 2021 50 yards away

  Single storey side extension, x2 rear L-shaped dormer and alterations to fenestration.

  Refused Full applications Extension Loft or dormer +1 18 docs
  Small domestic

• 21 Queens Road Windsor SL4 3BQ

  20/03161/FULL Submitted 25 Nov 2020 50 yards away

  Single storey side/rear extension, rear dormer with side window and 2 No. front rooflights to provide additional habitable accommodation in roof space and raising height of existing chimney following removal of side wall.

  Refused Full applications Extension Loft or dormer +1 12 docs
  Small domestic

• 17 Queens Road Windsor SL4 3BQ

  26/00873/FULL Submitted 7 Apr 2026 50 yards away

  Single storey side/rear extension

  Granted Full applications Extension 10 docs
  Small domestic

• 17 Queens Road Windsor SL4 3BQ

  23/00753/FULL Submitted 24 Mar 2023 50 yards away

  Single storey side/rear extension

  Granted Full applications Extension 13 docs
  Small domestic

• 17 Queens Road Windsor SL4 3BQ

  23/00646/VAR Submitted 14 Mar 2023 50 yards away

  Variation (under Section 73) of planning permission 20/00908/FULL to vary the wording of Condition 1 (Commencement - Full Application 3 Years).

  Withdrawn Amendments 6 docs

• 17 Queens Road Windsor SL4 3BQ

  20/00908/FULL Submitted 15 Apr 2020 50 yards away

  Single storey rear extension.

  Granted Full applications Extension 13 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