North Cottage Titness Park London Road Sunninghill Ascot SL5 0PS

1. 5 Oct 2023

   Received by Windsor and Maidenhead

2. 29 Nov 2023

   Decision issued: Refuse

3. 8 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.

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

  20/02537/CPD Submitted 29 Sep 2020 50 yards away

  Certificate of lawfulness to determine whether the proposed outbuilding with hardstanding is lawful.

  Granted Lawful development 12 docs

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

  21/00527/FULL Submitted 22 Feb 2021 50 yards 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 100 yards 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 100 yards away

  70% 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 100 yards 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 350 yards 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

• 26/02029/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