10 Hamilton Drive Sunningdale Ascot SL5 9PP

This site has had 4 applications since 2025: 2 approved, 0 refused.

• 26/02187/VAR Awaiting decision

  10 Hamilton Drive Sunningdale Ascot SL5 9PP

  Variation (under Section 73) of Condition 15 (Approved Plans) to substitute those plans approved under 25/02723/FULL for 1no. replacement detached dwelling with associated parking, landscaping and EV charger following the demolition of the existing dwelling. (Self Build) with amended plans.

  Submitted 4 Sep 2026 Amendments
• 26/01616/CONDIT Granted

  10 Hamilton Drive Sunningdale Ascot SL5 9PP

  Details required by Condition (10) (Sustainable Construction)) of planning permission (25/02723/FULL) for (1no. replacement detached dwelling with associated parking, landscaping and EV charger following the demolition of the existing dwelling. (Self Build)).

  Decided 14 Aug 2026 Conditions
• 25/02723/FULL Granted

  10 Hamilton Drive Sunningdale Ascot SL5 9PP

  1no. replacement detached dwelling with associated parking, landscaping and EV charger following the demolition of the existing dwelling. (Self Build).

  Decided 14 Apr 2026 Full applications

1. 9 Sep 2026

   Received by Windsor and Maidenhead

2. 12 Sep 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 4 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.

• 25/02723/FULL Granted

  10 Hamilton Drive Sunningdale Ascot SL5 9PP

  1no. replacement detached dwelling with associated parking, landscaping and EV charger following the demolition of the existing dwelling. (Self Build).

  Decided 14 Apr 2026 Full applications

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.

• 10 Hamilton Drive Sunningdale Ascot SL5 9PP

  25/02723/FULL Submitted 14 Oct 2025 50 yards away

  1no. replacement detached dwelling with associated parking, landscaping and EV charger following the demolition of the existing dwelling. (Self Build).

  Granted Full applications New dwelling Demolition 48 docs
  Domestic

• 10 Hamilton Drive Sunningdale Ascot SL5 9PP

  26/02187/VAR Submitted 4 Sep 2026 50 yards away

  71% historically approved · decision due ~30 Oct

  Variation (under Section 73) of Condition 15 (Approved Plans) to substitute those plans approved under 25/02723/FULL for 1no. replacement detached dwelling with associated parking, landscaping and EV charger following the demolition of the existing dwelling. (Self Build) with amended plans.

  Awaiting decision Amendments New dwelling Demolition 15 docs
  Domestic

• 10 Hamilton Drive Sunningdale Ascot SL5 9PP

  26/01616/CONDIT Submitted 2 Jul 2026 50 yards away

  Details required by Condition (10) (Sustainable Construction)) of planning permission (25/02723/FULL) for (1no. replacement detached dwelling with associated parking, landscaping and EV charger following the demolition of the existing dwelling. (Self Build)).

  Granted Conditions New dwelling Demolition 6 docs
  Domestic

• 9 Hamilton Drive Sunningdale Ascot SL5 9PP

  26/01837/TPO Submitted 27 Jul 2026 50 yards away

  Silver birch - Fell (002/1964/TPO)

  Refused Trees 9 docs

• 8 Hamilton Drive Sunningdale Ascot SL5 9PP

  21/02165/FULL Submitted 13 Jul 2021 50 yards away

  Two storey side/rear extension, single storey rear extension, removal of existing chimney and alteration to fenestration following demolition of existing element.

  Granted Full applications Extension Demolition +1 24 docs
  Small domestic

• 8 Hamilton Drive Sunningdale Ascot SL5 9PP

  21/00765/FULL Submitted 12 Mar 2021 50 yards away

  Replacement dwelling incorporating the existing garage.

  Refused Full applications 28 docs
  Domestic

• 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