Thorpe Building Whitmore Lane Ascot

1. 10 Nov 2020

   Received by Windsor and Maidenhead

2. 18 Nov 2020

   Validated

   Checked as complete and ready for consideration.

3. 12 Jan 2021

   Decision issued: Prior Approval Required and Granted

4. 12 Sep 2026

   Added to PlanIndex

Windsor and Maidenhead granted permission on 12 January 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.

• 42 High Street Sunningdale Ascot SL5 0NG

  21/02667/TCA Submitted 23 Aug 2021 50 yards away

  Fir tree, Ash tree and Silver Birch - fell.

  Granted Trees 13 docs

• Ravenswood 1 Whitmore Lane Ascot SL5 0NS

  23/01459/FULL Submitted 13 Jun 2023 50 yards away

  Relocation of front entrance door with new canopy, single storey front/side extension, single storey side/rear extension and single storey side extension, solar panels to rear elevation and alterations to fenestration, following demolition of existing elements.

  Granted Full applications Extension Demolition +1 21 docs
  Small domestic

• Ravenswood 1 Whitmore Lane Ascot SL5 0NS

  23/00724/FULL Submitted 20 Mar 2023 50 yards away

  Relocation of front entrance door with new canopy, single storey front/side extension, single storey side/rear extension, single storey side extension, solar panels to rear elevation, alterations to fenestration and detached single storey garage with solar panels following demolition of existing elements.

  Refused Full applications Extension Demolition +1 15 docs
  Small domestic

• Ravenswood 1 Whitmore Lane Ascot SL5 0NS

  24/02413/TCA Submitted 3 Oct 2024 50 yards away

  (G1) Mixed group of trees - Remove. (T1) Yew - reduce height and spread by 1.5m to leave finished height of 4m and finished spread of 3m. (T2) Holly - Fell.

  Split decision Trees 7 docs

• 9 Whitmore Lane Ascot SL5 0NS

  24/02067/FULL Submitted 27 Aug 2024 50 yards away

  Part single part two storey side/rear extension and alterations to fenestration following part demolition of existing rear element.

  Refused Full applications Extension Demolition +1 13 docs

• The Nags Head 28 High Street And Sunningdale Baptist Church High Street Sunningdale Ascot SL5 0NG

  26/00847/TCA Submitted 1 Apr 2026 100 yards away

  (T1) (T2) (T) - 3 x Sycamore and (T4) - Sumac saplings - Fell Sycamores to wall height and Fell the Sumac saplings to ground level. (T5) (T6) - 2 x Holly - Reduce by 3m overall, leaving a final height of 6m and spread of 5m. (T7) - Yew - Remove secondary branches at base of tree.

  Granted Trees 6 docs

• 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