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
• 22/03103/FULL Granted

  Longwood Farm Smewins Road White Waltham Maidenhead SL6 3SR

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

  Decided 14 Feb 2023 Full applications
• 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. 17 Apr 2023

   Received by Windsor and Maidenhead

2. 12 Jun 2023

   Decision issued: Approve Discharge of Condition

3. 12 Sep 2026

   Added to PlanIndex

• 22/03103/FULL Granted

  Longwood Farm Smewins Road White Waltham Maidenhead SL6 3SR

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

  Decided 14 Feb 2023 Full applications

Windsor and Maidenhead granted permission on 12 June 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.

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.

• Longwood Farm Smewins Road White Waltham Maidenhead SL6 3SR

  22/03103/FULL Submitted 18 Nov 2022 0m away

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

  Granted Full applications 27 docs
  Domestic

• Longwood Farm Smewins Road White Waltham Maidenhead SL6 3SR

  21/03733/FULL Submitted 23 Dec 2021 5m 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 9m 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 9m 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 65m 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 82m away

  Construction of a new agricultural barn.

  Granted Full applications 31 docs

• 26/01958/CONDIT Granted

  Prince Consorts Home Farm Frogmore Windsor

  Details required by Condition 5 (Biodiversity enhancements) of planning permission 26/01125/FULL for the Installation of a roof mounted PV array and a ventilation light ridge to an existing agricultural use building

  7 Aug 2026 Conditions
• 26/01896/CONDIT Granted

  47 - 49 High Street Eton Windsor

  Details required by Condition 7 (cast iron rainwater goods) Part Condition 9 (external finishes) of Planning Permission 23/01384/FULL for (Consent for the conversion of the existing building including internal and external alterations to provide a new tavern, gift shop, workshops and 5 ensuite bedrooms. Two studio units within internal courtyard and construction of a new two storey mews building at the rear of the courtyard to provide 7 suites all to be occupied in association with the tavern as holiday accommodation/short term lets).

  3 Aug 2026 Conditions
• 26/02226/CONDIT Awaiting decision

  10 Hamilton Drive Sunningdale Ascot SL5 9PP

  Details required by Condition 2 (Materials schedule) 3 (Air sourced heat pump) 4 (Photovoltaic panels) 9 (Biodiversity enhancements) 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)).

  9 Sep 2026 Conditions
• 26/02232/CONDIT Awaiting decision

  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.

  9 Sep 2026 Conditions
• 26/02227/CONDIT Awaiting decision

  Walnut Tree Cottage Knowl Hill Common Knowl Hill Reading RG10 9YD

  Details required by Condition 4 (External lighting) and 5 (Biodiversity enhancements) of planning permission 26/01486/FULL for a Part two storey part first floor extension with 2no. side dormers to southwest elevation and alterations to fenestration following demolition of existing element.

  9 Sep 2026 Conditions