9 Longmead Windsor SL4 5QA

1. 3 Aug 2021

   Received by Windsor and Maidenhead

2. 27 Sep 2021

   Decision issued: Prior Approval Not Required

3. 2 Sep 2026

   Added to PlanIndex

Windsor and Maidenhead granted permission on 27 September 2021, 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.

Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.

• Dedworth Clinic 97A And Lane At 97A Smiths Lane Windsor

  26/02418/CONDIT Submitted 2 Oct 2026 50 yards away

  94% historically approved · decision due ~27 Nov

  Details required by Condition 3 (sustainable drainage) 4 (contamination) of planning permission (25/01982/FULL)) for 1no. new detached dwelling, 2no. dropped kerbs, 1no. cycle store, retention of the commercial building and relocation of parking to the commercial use.

  Awaiting decision Conditions New dwelling 7 docs
  Domestic

• Dedworth Clinic 97A And Lane At 97A Smiths Lane Windsor

  26/01234/NMA Submitted 15 May 2026 50 yards away

  Non material amendments to planning permission 25/01982/FULL to amend the wording of the description and the conditions.

  Granted Amendments 8 docs

• Dedworth Clinic 97A Smiths Lane Windsor SL4 5PE

  23/02251/PIP Submitted 13 Sep 2023 50 yards away

  Demolition and redevelopment of Dedworth Clinic, to provide a minimum of two and up to a maximum of 3no. residential dwellings (use class C3).

  Granted Outline Demolition 13 docs

• Best-one 10 - 12 Longmead Windsor SL4 5QB

  20/01849/FULL Submitted 27 Jul 2020 50 yards away

  Single storey front/rear extensions and x 1 new air vent grill to side elevation.

  Refused Full applications Extension 17 docs
  Small domestic

• Best-one 10 - 12 Longmead Windsor SL4 5QB

  20/02760/FULL Submitted 19 Oct 2020 50 yards away

  Single storey rear extension, x 1 new air vent grill to side elevation and removal of door to front elevation.

  Granted Full applications Extension 14 docs
  Small domestic

• 21 Longmead Windsor SL4 5QA

  26/01851/FULL Submitted 27 Jul 2026 50 yards away

  Detached outbuilding ancillary to the main dwelling.

  Granted Full applications 16 docs
  Small domestic

• 26/02170/PDXL Granted

  15 Cell Farm Avenue Old Windsor Windsor SL4 2PD

  Single storey rear extension no greater than 5.00m in depth, 2.85m high with an eaves height of 2.85m following demolition of the existing elements.

  Received 3 Sep, published by the council 12 Sep 2026 Prior approval
• 26/02445/PDXL Awaiting decision

  Mulberry House Waltham Road Maidenhead SL6 3NH

  Single storey rear extension no greater than 7.88m in depth, 3.50m high with an eaves height of 3.00m.

  Received 7 Oct, published by the council 9 Oct 2026 Prior approval
• 26/02001/CLAMA Granted

  158 Blackamoor Lane Maidenhead SL6 8RN

  Prior approval for the change of use of the ground floor from Use Class Eg(iii) to form 8 no. x 1 bedroom flats.

  Received 13 Aug, published by the council 24 Aug 2026 Prior approval
• 26/02425/PDXL Awaiting decision

  Eton Manor 60 Eton Road Datchet Slough SL3 9AY

  Single storey rear extension no greater than 6.00m in depth, 3.00m high with an eaves height of 2.75m.

  Received 5 Oct, published by the council 9 Oct 2026 Prior approval
• 26/02007/PDXL Refused

  18 Bradshaw Close Windsor SL4 5PS

  Single storey rear extension no greater than 3.60m in depth, 3.77m high with an eaves height of 2.43m.

  Received 13 Aug, published by the council 24 Aug 2026 Prior approval