Unit C Lyndhurst Buildings Lyndhurst Road Ascot SL5 9ED

1. 13 Apr 2026

   Received by Windsor and Maidenhead

2. 16 Apr 2026

   Validated

   Checked as complete and ready for consideration.

3. 4 Jun 2026

   Decision issued: Application Permitted

4. 25 Jul 2026

   Added to PlanIndex

Windsor and Maidenhead granted permission on 4 June 2026, 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.

• Land To South of Ascentia House Including Lyndhurst Buildings West of Ascot Business Park Lyndhurst Road Ascot

  22/02515/CONDIT Submitted 13 Sep 2022 50 yards away

  Details required by Condition 6 (Visibility Splays) of Planning Permission 19/01114/FULL for the Construction of a two storey building comprising of a ground floor car showroom first floor offices, three single storey industrial units, new vehicular access and associated parking following the demolition of existing buildings.

  Granted Conditions Demolition 8 docs
  Small domestic

• Land To South of Ascentia House Including Lyndhurst Buildings West of Ascot Business Park Lyndhurst Road Ascot

  22/02814/CONDIT Submitted 17 Oct 2022 50 yards away

  Details required by Condition 10 (Contaminated Land) of planning permission 19/01114/FULL for the construction of a two storey building comprising of a ground floor car showroom first floor offices, three single storey industrial units, new vehicular access and associated parking following the demolition of existing buildings.

  Granted Conditions Demolition 6 docs
  Small domestic

• Land To South of Ascentia House Including Lyndhurst Buildings West of Ascot Business Park Lyndhurst Road Ascot

  21/02892/VAR Submitted 27 Sep 2021 50 yards away

  Variation (under Section 73) of Condition 19 (Approved Plans) to substitute those plans approved under 19/01114/FULL for the construction of a two storey building comprising of a ground floor car showroom first floor offices, three single storey industrial units, new vehicular access and associated parking following the demolition of existing buildings with amended plans.

  Granted Amendments Demolition 20 docs
  Small domestic

• Land To South of Ascentia House Including Lyndhurst Buildings West of Ascot Business Park Lyndhurst Road Ascot

  22/02717/CONDIT Submitted 3 Oct 2022 50 yards away

  Details required by Condition 18 (Surface Water Drainage) of planning permission 19/01114/FULL for a construction of a two storey building comprising of a ground floor car showroom first floor offices, three single storey industrial units, new vehicular access and associated parking following the demolition of existing buildings.

  Granted Conditions Demolition 17 docs
  Small domestic

• Land To South of Ascentia House Including Lyndhurst Buildings West of Ascot Business Park Lyndhurst Road Ascot

  22/01630/CONDIT Submitted 10 Jun 2022 50 yards away

  Details required by condition 2 (materials to be used on the external surfaces), 3 (slab levels), 4 (construction management plan) and 10 (contaminated land) of planning permission 19/01114/FULL for construction of a two storey building comprising of a ground floor car showroom first floor offices, three single storey industrial units, new vehicular access and associated parking following the demolition of existing buildings.

  Split decision Conditions Demolition 21 docs
  Small domestic

• Ascentia House Lyndhurst Road Ascot SL5 9ED

  22/02858/CLAMA Submitted 24 Oct 2022 50 yards away

  Prior approval to change the use from office to create x15 flats and alterations to fenestration.

  Withdrawn Prior approval New dwelling Windows or glazing 13 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.

  Received 16 Jul, published by the council 31 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.

  Received 27 Jul, published by the council 24 Aug 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.

  Received 27 Jul, published by the council 24 Aug 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.

  Received 21 Jul, published by the council 27 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.

  Received 24 Jun, published by the council 25 Jul 2026 Lawful development