Oakfield House St Leonards Hill Windsor SL4 4AT

This site has had 5 applications since 2020: 2 approved, 2 refused.

• 21/01668/FULL Refused

  Oakfield House St Leonards Hill Windsor SL4 4AT

  New front pillars, enlargement of the existing front gable, single storey front extension, part single part two storey rear extension and first floor balcony, raising of the existing ridge, loft conversion into habitable accommodation, new parapet wall to all elevations, x2 front dormers, x1 rear dormer with Juliet balcony, x10 rooflights, alterations to fenestration and raising of the existing garage ridge with x2 front dormers.

  Decided 11 Jul 2022 Full applications
• 21/00150/PDXL Granted

  Oakfield House St Leonards Hill Windsor SL4 4AT

  Single storey rear extension no greater than 8.00m depth, 3.50m high and an eaves height of 3.00m

  Decided 3 Mar 2021 Prior approval
• 20/02846/CLASAA Refused

  Oakfield House St Leonards Hill Windsor SL4 4AT

  Application for prior approval for construction of one additional storey to property with a maximum height of 2.350m.

  Decided 21 Dec 2020
• 20/01646/FULL Withdrawn

  Oakfield House St Leonards Hill Windsor SL4 4AT

  New front pillars, enlargement of the existing front gable, single storey front extension, part single part two storey rear extension including a single storey pool house and first floor balcony, raising of the existing ridge, new parapet wall to all elevations, x2 front dormers, x1 rear dormer with juliet balcony, x10 rooflights, alterations to fenestration and raising of the existing garage ridge with x2 front dormers.

  Decided 4 Sep 2020 Full applications

1. 11 Mar 2021

   Received by Windsor and Maidenhead

2. 18 May 2021

   Decision issued: Prior Approval Not Required

3. 3 Sep 2026

   Added to PlanIndex

Windsor and Maidenhead granted permission on 18 May 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.

• Oakfield House St Leonards Hill Windsor SL4 4AT

  20/01646/FULL Submitted 8 Jul 2020 50 yards away

  New front pillars, enlargement of the existing front gable, single storey front extension, part single part two storey rear extension including a single storey pool house and first floor balcony, raising of the existing ridge, new parapet wall to all elevations, x2 front dormers, x1 rear dormer with juliet balcony, x10 rooflights, alterations to fenestration and raising of the existing garage ridge with x2 front dormers.

  Withdrawn Full applications Extension Loft or dormer +1 8 docs
  Small domestic

• Oakfield House St Leonards Hill Windsor SL4 4AT

  21/01668/FULL Submitted 27 May 2021 50 yards away

  New front pillars, enlargement of the existing front gable, single storey front extension, part single part two storey rear extension and first floor balcony, raising of the existing ridge, loft conversion into habitable accommodation, new parapet wall to all elevations, x2 front dormers, x1 rear dormer with Juliet balcony, x10 rooflights, alterations to fenestration and raising of the existing garage ridge with x2 front dormers.

  Refused Full applications Extension Loft or dormer +1 8 docs
  Small domestic

• Oakfield House St Leonards Hill Windsor SL4 4AT

  21/00150/PDXL Submitted 20 Jan 2021 50 yards away

  Single storey rear extension no greater than 8.00m depth, 3.50m high and an eaves height of 3.00m

  Granted Prior approval Extension 7 docs
  Small domestic

• Oakfield House St Leonards Hill Windsor SL4 4AT

  20/02846/CLASAA Submitted 27 Oct 2020 50 yards away

  Application for prior approval for construction of one additional storey to property with a maximum height of 2.350m.

  Refused 10 docs

• 2 Coombe Hill Court Windsor SL4 4UL

  20/03141/TPO Submitted 23 Nov 2020 50 yards away

  (T1) Oak Tree - fell to ground level.

  Granted Trees 3 docs

• 1 Coombe Hill Court Windsor SL4 4UL

  22/03164/FULL Submitted 25 Nov 2022 50 yards away

  Detached outbuilding with gym, sauna and bar ancillary to the main dwelling.

  Granted Full applications 13 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