South Cottage Titness Park London Road Sunninghill Ascot SL5 0PS

1. 29 Sep 2020

   Received by Windsor and Maidenhead

2. 20 Nov 2020

   Decision issued: Permitted Development

3. 12 Sep 2026

   Added to PlanIndex

Windsor and Maidenhead granted permission on 20 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 lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• North Cottage Titness Park London Road Sunninghill Ascot SL5 0PS

  23/02465/FULL Submitted 5 Oct 2023 16m away

  1no. detached outbuilding with raised and covered decking.

  Refused Full applications 17 docs

• Martini Lodge Titness Park London Road Sunninghill Ascot SL5 0PS

  21/00527/FULL Submitted 22 Feb 2021 53m away

  Erection of a single storey detached store/garage.

  Refused Full applications 13 docs
  Small domestic

• Land North of The Bothy Titness Park London Road Sunninghill Ascot

  26/01535/CONDIT Submitted 22 Jun 2026 81m away

  Details required by Condition 3 (ASHP), 4 (Boundary treatment), 5 (Biodiversity enhancements), 7 (Bicycle storage) and 8 (Bin storage) of planning permission 23/02327/FULL for the Retention of outbuilding to be used as a residential dwelling.

  Refused Conditions 9 docs
  Small domestic

• Land North of The Bothy Titness Park London Road Sunninghill Ascot

  23/02327/FULL Submitted 21 Sep 2023 81m away

  71% historically approved · decision due ~4 Dec

  Retention of outbuilding to be used as a residential dwelling

  Awaiting decision Full applications 34 docs
  Small domestic

• Land North of The Bothy Titness Park London Road Sunninghill Ascot

  22/02750/CLU Submitted 12 Oct 2022 83m away

  Certificate of lawfulness to determine whether the existing use of the detached outbuilding as residential dwelling for a period of more than 4 years is lawful.

  Refused Lawful development 21 docs
  Small domestic

• Land At Blacknest House Titness Park London Road Sunninghill Ascot

  22/00553/NMA Submitted 1 Mar 2022 312m away

  Non-material amendment to planning permission 18/00156/FULL to remove the wording "Retention of part of building for residential annexe use in connection with Blacknest House" from the description of development for the Forest School.

  Granted Amendments 6 docs

• 26/01743/CPD Refused

  1 Aston Mead Windsor SL4 5PW

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

  16 Jul 2026 Lawful development
• 26/01828/CPU Granted

  Concorde Park Concorde Road Maidenhead SL6 4FJ

  Certificate of lawfulness to determine whether a private hire operators licence for taxi services is lawful.

  27 Jul 2026 Lawful development
• 26/01853/CPU Granted

  20 Craufurd Rise Maidenhead SL6 7LS

  Certificate of lawfulness to determine whether the proposed use of a room on the ground floor as private hire operators licence is lawful.

  27 Jul 2026 Lawful development
• 26/01781/CPD Refused

  163 Arthur Road Windsor SL4 1RZ

  Certificate of lawfulness to determine whether the proposed rear L shaped dormer with Juliet balcony and new air source heat pump are lawful.

  21 Jul 2026 Lawful development
• 26/01553/CLU Granted

  64 Priors Way Maidenhead SL6 2EN

  Certificate of lawfulness to determine whether the existing use of building as self-contained residential dwelling as per details set out in Statutory Declaration is lawful.

  24 Jun 2026 Lawful development