249 Maidenhead Road Windsor SL4 5HF

This site has had 3 applications since 2023: 2 approved, 1 refused.

• 23/00794/CPD Granted

  249 Maidenhead Road Windsor SL4 5HF

  Certificate of lawfulness to determine whether the proposed rear dormer, 3 no. rooflights and alterations to fenestration is lawful.

  Decided 15 Aug 2023 Lawful development
• 23/00795/FULL Granted

  249 Maidenhead Road Windsor SL4 5HF

  Single storey rear extension and alterations to fenestration.

  Decided 2 Jun 2023 Full applications

1. 29 Mar 2023

   Received by Windsor and Maidenhead

2. 24 May 2023

   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.

• 249 Maidenhead Road Windsor SL4 5HF

  23/00794/CPD Submitted 29 Mar 2023 50 yards away

  Certificate of lawfulness to determine whether the proposed rear dormer, 3 no. rooflights and alterations to fenestration is lawful.

  Granted Lawful development Loft or dormer Windows or glazing 23 docs

• 249 Maidenhead Road Windsor SL4 5HF

  23/00795/FULL Submitted 29 Mar 2023 50 yards away

  Single storey rear extension and alterations to fenestration.

  Granted Full applications Extension Windows or glazing 21 docs
  Small domestic

• Brymays Rays Avenue Windsor SL4 5HG

  22/00744/TPO Submitted 18 Mar 2022 50 yards away

  (T1) Norway Spruce - section fell.

  Granted Trees 6 docs

• 19 Rays Avenue Windsor SL4 5HG

  22/00346/CPD Submitted 10 Feb 2022 50 yards away

  Certificate of lawfulness to determine whether the proposed x1 rear L-shaped dormer to facilitate a loft conversion is lawful.

  Granted Lawful development Loft or dormer 7 docs

• 19 Rays Avenue Windsor SL4 5HG

  22/01653/FULL Submitted 16 Jun 2022 50 yards away

  Single storey side infill extension and first floor side/rear extension and alterations to fenestration. (Part Retrospective).

  Granted Full applications Extension Windows or glazing 13 docs
  Small domestic

• 19 Rays Avenue Windsor SL4 5HG

  22/00354/FULL Submitted 11 Feb 2022 50 yards away

  Single storey side infill extension - part retrospective.

  Granted Full applications Extension 9 docs
  Small domestic

• 26/00980/FULL Granted

  19 Linchfield Road Datchet Slough SL3 9NA

  Single storey rear extension

  Received 21 Apr, published by the council 25 Jul 2026 Full applications
• 26/01706/FULL Granted

  Loraine 36 Forlease Road Maidenhead SL6 1RU

  Single storey rear extension to the main dwelling, partial demolition to existing garage with a relocated door, alterations to the patio and new steps

  Received 13 Jul, published by the council 31 Jul 2026 Full applications
• 26/01675/FULL Granted

  59 Grove Road Windsor SL4 1HT

  Increase in height of the existing side boundary brick wall following the removal of the existing timber fencing and a reduction in height and new railings to the existing front/side boundary wall.

  Received 9 Jul, published by the council 25 Jul 2026 Full applications
• 26/01265/FULL Granted

  107 Slough Road Datchet Slough SL3 9AQ

  Single storey rear extension and alterations to fenestration following the demolition of the existing rear element.

  Received 20 May, published by the council 25 Jul 2026 Full applications
• 26/01700/FULL Granted

  4 Dhoon Rise Maidenhead SL6 1BS

  Garage conversion, front bay window and a single storey front/side extension.

  Received 13 Jul, published by the council 27 Jul 2026 Full applications