Dower House Crimp Hill Old Windsor Windsor SL4 2HL

1. 12 Jun 2020

   Received by Windsor and Maidenhead

2. 2 Jul 2020

   Validated

   Checked as complete and ready for consideration.

3. 5 Nov 2020

   Decision issued: Application Permitted

4. 12 Oct 2026

   Added to PlanIndex

Windsor and Maidenhead granted permission on 5 November 2020, 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.

• Dower House Cottage Crimp Hill Old Windsor Windsor SL4 2HL

  23/02184/CPU Submitted 6 Sep 2023 100 yards away

  Certificate of lawfulness for the temporary 6 month period for siting a storage container 20ft x 8ft to be placed on driveway for household storage

  Granted Lawful development 7 docs

• Dower House Cottage Crimp Hill Old Windsor Windsor SL4 2HL

  25/02434/CONDIT Submitted 18 Sep 2025 100 yards away

  Details required by Condition 4 (Biodiversity enhancements) of planning permission 25/01397/FULL for a Single storey side/rear extension with sedum roof, 1no. front dormer, alterations to fenestration, infill and conversion of existing courtyard to habitable accommodation ancillary to the main dwelling, external alterations to existing garage, new swimming pool, hardstanding, sunken septic tank and soakaway following the removal of the existing elements.

  Granted Conditions Extension Loft or dormer +1 7 docs
  Small domestic

• Land To South West of Little Dower House Crimp Hill Old Windsor

  21/02878/FULL Submitted 24 Sep 2021 150 yards away

  Change of use of the paddock to an Events Venue with associated parking. (Retrospective).

  Withdrawn Full applications 34 docs

• 8 Bears Rails Park Old Windsor Windsor SL4 2HN

  20/01865/FULL Submitted 27 Jul 2020 0.3 miles away

  Single storey rear/side extension, alteration to fenestration following demolition of existing element.

  Granted Full applications Extension Demolition +1 20 docs
  Small domestic

• 12 Bears Rails Park Old Windsor Windsor SL4 2HN

  26/00251/FULL Submitted 29 Jan 2026 0.3 miles away

  Loft conversion and 3no. rear rooflights.

  Granted Full applications Loft or dormer 27 docs

• 16 Bears Rails Park Old Windsor Windsor SL4 2HN

  20/00884/FULL Submitted 9 Apr 2020 0.3 miles away

  Single storey rear extension, extension to the rear terrace and alterations to the rear fenestration.

  Granted Full applications Extension Windows or glazing 19 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