Tittenhurst London Road Sunninghill Ascot SL5 0PN

This site has had 11 applications since 2020: 6 approved, 0 refused.

• 26/02309/CONDIT Awaiting decision

  Tittenhurst London Road Sunninghill Ascot SL5 0PN

  Details required by Condition 4 (Doors) of listed building consent 25/02957/LBC for a Consent for the excavation of the southern bank and construction of an accessible lift and staircase link corridor to pool house, subterranean storage rooms ancillary to the main dwelling, bedroom accommodation and landscaping.

  Submitted 21 Sep 2026 Conditions
• 26/02307/CONDIT Awaiting decision

  Tittenhurst London Road Sunninghill Ascot SL5 0PN

  Details required by Condition 3 (Materials) of planning permission 25/02956/FULL for the excavation of the southern bank and construction of an accessible lift and staircase link corridor to pool house, subterranean storage rooms ancillary to the main dwelling, bedroom accommodation and landscaping.

  Submitted 21 Sep 2026 Conditions
• 26/02250/CONDIT Awaiting decision

  Tittenhurst London Road Sunninghill Ascot SL5 0PN

  Details required by condition 5 (photovoltaic panels) 6 (surface water drainage system) 7 (hard and soft landscaping) 8 (tree protection) 10 (external lighting) of planning permission 25/02593/FULL for 2 no. storage buildings with PV panels and 4 no. EV points

  Submitted 11 Sep 2026 Conditions
• 26/01079/TPO Granted

  Tittenhurst London Road Sunninghill Ascot SL5 0PN

  T3 - Lime - Crown reduction as per photograph (004/1964/TPO).

  Decided 22 Sep 2026 Trees
• 25/02956/FULL Granted

  Tittenhurst London Road Sunninghill Ascot SL5 0PN

  Excavation of the southern bank and construction of an accessible lift and staircase link corridor to pool house, subterranean storage rooms ancillary to the main dwelling, bedroom accommodation and landscaping.

  Decided 16 Jan 2026 Full applications
• 25/02957/LBC Granted

  Tittenhurst London Road Sunninghill Ascot SL5 0PN

  Consent for the excavation of the southern bank and construction of an accessible lift and staircase link corridor to pool house, subterranean storage rooms ancillary to the main dwelling, bedroom accommodation and landscaping.

  Decided 9 Jan 2026 Heritage and listed buildings
• 25/02593/FULL Granted

  Tittenhurst London Road Sunninghill Ascot SL5 0PN

  2 no. storage buildings with PV panels and 4 no. EV points

  Decided 16 Feb 2026 Full applications
• 23/01171/TPO Granted

  Tittenhurst London Road Sunninghill Ascot SL5 0PN

  (T1 and T2) Sweet Chestnuts - crown reduce by 5m to leave a height of 13m and spread of 8m and (T5) Sweet Chestnut - crown reduce reduce by 5m to leave a height of 20m and spread of 10m. (004/1964/TPO).

  Decided 1 Aug 2023 Trees
• 23/00559/TPO Granted

  Tittenhurst London Road Sunninghill Ascot SL5 0PN

  Sequoiadendron giganteum (Giant redwood) - Decompact and feed available lawn area under tree with Mychorizah and Bio-char using a Terravent machine.(004/1964).

  Decided 21 Apr 2023 Trees
• 20/02176/TPO Split decision

  Tittenhurst London Road Sunninghill Ascot SL5 0PN

  (G15) Sycamore - fell (T16) Oak - fell (T17) Sycamore - fell and (T18) Sycamore - fell.

  Decided 27 Oct 2020 Trees

1. 21 Sep 2026

   Received by Windsor and Maidenhead

2. 24 Sep 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 16 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 56 days over the applications it decided in the last year.

• 25/02957/LBC Granted

  Tittenhurst London Road Sunninghill Ascot SL5 0PN

  Consent for the excavation of the southern bank and construction of an accessible lift and staircase link corridor to pool house, subterranean storage rooms ancillary to the main dwelling, bedroom accommodation and landscaping.

  Decided 9 Jan 2026 Heritage and listed buildings

This application is with Windsor and Maidenhead for determination, against a statutory target of eight weeks. Over the last year Windsor and Maidenhead decided condition discharge and variation applications in a median of 51 days. More in our guide to how long planning decisions take.

This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.

• Tittenhurst London Road Sunninghill Ascot SL5 0PN

  26/02309/CONDIT Submitted 21 Sep 2026 50 yards away

  94% historically approved · decision due ~16 Nov

  Details required by Condition 4 (Doors) of listed building consent 25/02957/LBC for a Consent for the excavation of the southern bank and construction of an accessible lift and staircase link corridor to pool house, subterranean storage rooms ancillary to the main dwelling, bedroom accommodation and landscaping.

  Awaiting decision Conditions 8 docs
  Domestic

• Tittenhurst London Road Sunninghill Ascot SL5 0PN

  26/02307/CONDIT Submitted 21 Sep 2026 50 yards away

  94% historically approved · decision due ~16 Nov

  Details required by Condition 3 (Materials) of planning permission 25/02956/FULL for the excavation of the southern bank and construction of an accessible lift and staircase link corridor to pool house, subterranean storage rooms ancillary to the main dwelling, bedroom accommodation and landscaping.

  Awaiting decision Conditions 9 docs
  Domestic

• Tittenhurst London Road Sunninghill Ascot SL5 0PN

  25/02956/FULL Submitted 10 Nov 2025 50 yards away

  Excavation of the southern bank and construction of an accessible lift and staircase link corridor to pool house, subterranean storage rooms ancillary to the main dwelling, bedroom accommodation and landscaping.

  Granted Full applications 37 docs
  Domestic

• Tittenhurst London Road Sunninghill Ascot SL5 0PN

  25/02957/LBC Submitted 7 Nov 2025 50 yards away

  Consent for the excavation of the southern bank and construction of an accessible lift and staircase link corridor to pool house, subterranean storage rooms ancillary to the main dwelling, bedroom accommodation and landscaping.

  Granted Heritage and listed buildings 32 docs
  Domestic

• Tittenhurst London Road Sunninghill Ascot SL5 0PN

  26/01079/TPO Submitted 30 Apr 2026 50 yards away

  T3 - Lime - Crown reduction as per photograph (004/1964/TPO).

  Granted Trees 10 docs

• Tittenhurst London Road Sunninghill Ascot SL5 0PN

  23/00559/TPO Submitted 3 Mar 2023 50 yards away

  Sequoiadendron giganteum (Giant redwood) - Decompact and feed available lawn area under tree with Mychorizah and Bio-char using a Terravent machine.(004/1964).

  Granted Trees 12 docs

• 26/02463/CONDIT Awaiting decision

  Land Adjacent To 4 Block D Cavalry Crescent Windsor

  Details required by Condition 2 (Contaminated Land) of planning permission 23/01817/FULL for 2no. three bedroom dwellings with associated parking and landscaping following the demolition of the existing garage block.

  Received 8 Oct, published by the council 12 Oct 2026 Conditions
• 26/02232/CONDIT Granted

  Riverside Gibraltar Lane Cookham Maidenhead SL6 9TR

  Details required by Condition 3 (Bat Licence) of planning permission 23/03099/FULL for the enlargement of existing lower ground floor, two storey front extension with front gable, single storey rear extension with balustrade, 2no. proposed rear dormers, , 3no. chimneys, raised terrace with balustrade, steps and conversion of existing garage to an annex ancillary to main dwelling with new roof, alterations to fenestration and external finishes, replacement garage, new EV charger, hardstanding, landscaping, retaining wall and boundary treatment to front, following demolition of existing elements.

  Received 9 Sep, published by the council 12 Sep 2026 Conditions
• 26/02217/CONDIT Granted

  Land South of Kimbers Lane Maidenhead

  Details required by Condition 25 (Bat Licence confirmation) of planning permission 24/02786/FULL for a Full planning application for 225 dwellings together with access, landscaping, open space, parking and associated infrastructure.

  Received 8 Sep, published by the council 12 Sep 2026 Conditions
• 26/02209/CONDIT Granted

  Southleigh & Willianns High Street Cookham Maidenhead

  Details required by Condition 4 (Roof tiles) and 8 (Biodiversity enhancements) of planning permission 25/03339/FULL for a Two storey rear extensions with 1no. Juliet balcony. A loft conversion with 2no. rear rooflights to Southleigh.

  Received 8 Sep, published by the council 12 Sep 2026 Conditions
• 26/02455/CONDIT Awaiting decision

  Bisham Abbey Bisham Village Marlow Road Bisham Marlow SL7 1RR

  Details required by Condition 2 (Ecology) of listed building consent 26/01697/LBC for roof repairs including renewal of the lead coverings to Roofs O1, O2 and O3, replacement of the modern Roof M with a new lead roof, localised repairs to other lead and felt roofs, and replacement of defective clay roof tiles. Localised repairs to masonry, windows, joinery, rainwater goods and soil pipes. Replacement of the external fire escape stair and installation of new roof access hatches and permanent mansafe systems to facilitate future inspection and maintenance.

  Received 7 Oct, published by the council 12 Oct 2026 Conditions