Longwood Farm Smewins Road White Waltham Maidenhead SL6 3SR

This site has had 13 applications since 2020: 10 approved, 2 refused.

• 25/02217/FULL Granted

  Longwood Farm Smewins Road White Waltham Maidenhead SL6 3SR

  Retention of existing building for use as agricultural building to provide staff welfare, farm administration and storage.

  Decided 23 Oct 2025 Full applications
• 23/02032/AGDET Granted

  Longwood Farm Smewins Road White Waltham Maidenhead SL6 3SR

  Notification to determine whether prior approval is required for a new agricultural storage barn.

  Decided 11 Sep 2023 Other
• 23/01476/AGDET Refused

  Longwood Farm Smewins Road White Waltham Maidenhead SL6 3SR

  Notification to determine whether prior approval is required for a new agricultural storage barn.

  Decided 17 Jul 2023 Other
• 23/00923/CONDIT Granted

  Longwood Farm Smewins Road White Waltham Maidenhead SL6 3SR

  Details required by Condition 4 (Flooding) of planning permission 22/03103/FULL for an Agricultural workers dwelling with associated parking, landscaping and new curtilage.

  Decided 12 Jun 2023 Conditions
• 22/00300/FULL Granted

  Longwood Farm Smewins Road White Waltham Maidenhead SL6 3SR

  Construction of a new agricultural barn.

  Decided 6 Jan 2023 Full applications
• 22/00299/FULL Granted

  Longwood Farm Smewins Road White Waltham Maidenhead SL6 3SR

  Construction of a new agricultural barn.

  Decided 6 Jan 2023 Full applications
• 22/00193/EIASCR Granted

  Longwood Farm Smewins Road White Waltham Maidenhead SL6 3SR

  Screening Opinion from the Council under Regulation 6 (1) of the Environmental Impact Assessment Regulations 2017 ("the EIA Regulations"), to confirm whether or not there is a requirement for an Environmental Impact Assessment ("EIA") in respect of two new poultry sheds and retention of a two existing poultry sheds at Longwood Farm, Smewins Road, White Waltham, Nr Maidenhead, SL6 3SR.

  Decided 4 Jul 2022 Outline
• 22/00168/FULL Granted

  Longwood Farm Smewins Road White Waltham Maidenhead SL6 3SR

  x2 poultry sheds and silos - retrospective.

  Decided 9 Dec 2022 Full applications
• 21/03733/FULL Decided

  Longwood Farm Smewins Road White Waltham Maidenhead SL6 3SR

  Retention of temporary rural workers dwelling for a period of three years.

  Decided 31 Aug 2023 Full applications
• 21/00119/FULL Refused

  Longwood Farm Smewins Road White Waltham Maidenhead SL6 3SR

  Agricultural workers dwelling with associated parking, landscaping and new curtilage.

  Decided 13 Jan 2022 Full applications

1. 18 Nov 2022

   Received by Windsor and Maidenhead

2. 22 Nov 2022

   Validated

   Checked as complete and ready for consideration.

3. 14 Feb 2023

   Decision issued: Application Permitted

4. 27 Jul 2026

   Added to PlanIndex

1 later application on the register refers to this one:

• 23/00923/CONDIT Granted

  Longwood Farm Smewins Road White Waltham Maidenhead SL6 3SR

  Details required by Condition 4 (Flooding) of planning permission 22/03103/FULL for an Agricultural workers dwelling with associated parking, landscaping and new curtilage.

  Decided 12 Jun 2023 Conditions

Windsor and Maidenhead granted permission on 14 February 2023, 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 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.

• Longwood Farm Smewins Road White Waltham Maidenhead SL6 3SR

  23/00923/CONDIT Submitted 17 Apr 2023 50 yards away

  Details required by Condition 4 (Flooding) of planning permission 22/03103/FULL for an Agricultural workers dwelling with associated parking, landscaping and new curtilage.

  Granted Conditions 6 docs
  Domestic

• Longwood Farm Smewins Road White Waltham Maidenhead SL6 3SR

  21/03733/FULL Submitted 23 Dec 2021 50 yards away

  Retention of temporary rural workers dwelling for a period of three years.

  Decided Full applications 24 docs
  Domestic

• Longwood Farm Smewins Road White Waltham Maidenhead SL6 3SR

  25/02217/FULL Submitted 28 Aug 2025 50 yards away

  Retention of existing building for use as agricultural building to provide staff welfare, farm administration and storage.

  Granted Full applications 14 docs

• Longwood Farm Smewins Road White Waltham Maidenhead SL6 3SR

  21/00119/FULL Submitted 18 Jan 2021 50 yards away

  Agricultural workers dwelling with associated parking, landscaping and new curtilage.

  Refused Full applications 45 docs
  Domestic

• Land To The North of Longwood Farm Smewins Road White Waltham Maidenhead

  26/00904/FULL Submitted 10 Apr 2026 50 yards away

  71% historically approved · decision due ~22 Sep

  1no. ticket cabin with WC and 1no. storage unit

  Awaiting decision Full applications 16 docs

• Longwood Farm Smewins Road White Waltham Maidenhead SL6 3SR

  22/00300/FULL Submitted 7 Feb 2022 100 yards away

  Construction of a new agricultural barn.

  Granted Full applications 31 docs

• 26/00980/FULL Granted

  19 Linchfield Road Datchet Slough SL3 9NA

  Single storey rear extension

  Received 21 Apr, published by the council 25 Jul 2026 Full applications
• 26/01706/FULL Granted

  Loraine 36 Forlease Road Maidenhead SL6 1RU

  Single storey rear extension to the main dwelling, partial demolition to existing garage with a relocated door, alterations to the patio and new steps

  Received 13 Jul, published by the council 31 Jul 2026 Full applications
• 26/01675/FULL Granted

  59 Grove Road Windsor SL4 1HT

  Increase in height of the existing side boundary brick wall following the removal of the existing timber fencing and a reduction in height and new railings to the existing front/side boundary wall.

  Received 9 Jul, published by the council 25 Jul 2026 Full applications
• 26/01265/FULL Granted

  107 Slough Road Datchet Slough SL3 9AQ

  Single storey rear extension and alterations to fenestration following the demolition of the existing rear element.

  Received 20 May, published by the council 25 Jul 2026 Full applications
• 26/01700/FULL Granted

  4 Dhoon Rise Maidenhead SL6 1BS

  Garage conversion, front bay window and a single storey front/side extension.

  Received 13 Jul, published by the council 27 Jul 2026 Full applications