Bridgehampton Lady Margaret Road Sunningdale Ascot SL5 9QH

1. 28 Aug 2026

   Received by Windsor and Maidenhead

2. 10 Sep 2026

   Validated

   Checked as complete and ready for consideration.

3. 18 Sep 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 5 November 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Windsor and Maidenhead took a median of 55 days over the applications it decided in the last year.

This application is with Windsor and Maidenhead for determination, against a statutory target of eight weeks. Over the last year Windsor and Maidenhead decided full applications in a median of 62 days. More in our guide to how long planning decisions take.

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.

• Sidings Lady Margaret Road Sunningdale Ascot SL5 9QH

  21/02224/FULL Submitted 19 Jul 2021 7m away

  Replacement front boundary treatment and vehicular entrance gates, part garage conversion, front porch, single storey side/rear extension with first floor rear balcony, replacement front dormer and alterations to fenestration.

  Granted Full applications Extension Loft or dormer +1 17 docs
  Small domestic

• Spey House Lady Margaret Road Sunningdale Ascot SL5 9QH

  21/03381/TPO Submitted 15 Nov 2021 105m away

  T 1 - T22 - Common Lime Trees - repollard trees to secondary (highest) pollard knuckles. (TPO 2 of 2003)

  Granted Trees 8 docs

• Tay Mount Lady Margaret Road Sunningdale Ascot SL5 9QH

  22/00802/VAR Submitted 25 Mar 2022 110m away

  Variation (under Section 73) of Condition 14 (approved plans) to substitute those plans approved under 21/01341 for the Variation (under Section 73) of condition 14 (approved plans) to substitute those plans approved under 20/03121/FULL for the construction of a residential block containing 1no. three bedroom and 5no. two bedroom apartments with associated parking and landscaping following the demolition of the existing dwelling.with amended plans.

  Granted Amendments New dwelling Demolition 15 docs
  Domestic

• Tay Mount Lady Margaret Road Sunningdale Ascot SL5 9QH

  24/01224/CONDIT Submitted 21 May 2024 110m away

  Details required by Condition 2 (Slab Levels Materials); Condition 3 (Slab Levels); Condition 10 (Tree Protection) and Condition 13 (Screens) of planning permission 21/01341/VAR for a Variation (under Section 73) of condition 14 (approved plans) to substitute those plans approved under 20/03121/FULL for the construction of a residential block containing 1no. three bedroom and 5no. two bedroom apartments with associated parking and landscaping following the demolition of the existing dwelling.

  Refused Conditions New dwelling Demolition +1 9 docs
  Domestic

• Tay Mount Lady Margaret Road Sunningdale Ascot SL5 9QH

  21/01341/VAR Submitted 30 Apr 2021 111m away

  Variation (under Section 73) of condition 14 (approved plans) to substitute those plans approved under 20/03121/FULL for the construction of a residential block containing 1no. three bedroom and 5no. two bedroom apartments with associated parking and landscaping following the demolition of the existing dwelling.

  Granted Amendments New dwelling Demolition 25 docs
  Domestic

• Tay Mount Lady Margaret Road Sunningdale Ascot SL5 9QH

  23/02377/FULL Submitted 26 Sep 2023 113m away

  71% historically approved · decision due ~21 Nov

  Erection of 6no. residential apartments with associated parking and landscaping following the demolition of the existing dwelling.

  Awaiting decision Full applications New dwelling Demolition 45 docs
  Domestic

• 26/00980/FULL Granted

  19 Linchfield Road Datchet Slough SL3 9NA

  Single storey rear extension

  21 Apr 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

  13 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.

  9 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.

  20 May 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.

  13 Jul 2026 Full applications