Silverwood Whynstones Road Ascot SL5 9HW

This site has had 2 applications since 2022: 1 approved, 1 refused.

• 22/02344/CPD Refused

  Silverwood Whynstones Road Ascot SL5 9HW

  Certificate of lawfulness to determine whether the single storey side extension to create Annex accommodation is lawful.

  Decided 26 Oct 2022 Lawful development

1. 1 Nov 2022

   Received by Windsor and Maidenhead

2. 22 Dec 2022

   Decision issued: Application Permitted

3. 27 Jul 2026

   Added to PlanIndex

Windsor and Maidenhead granted permission on 22 December 2022, 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 lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• Silverwood Whynstones Road Ascot SL5 9HW

  22/02344/CPD Submitted 24 Aug 2022 50 yards away

  Certificate of lawfulness to determine whether the single storey side extension to create Annex accommodation is lawful.

  Refused Lawful development Extension 21 docs
  Small domestic

• Claremont Whynstones Road Ascot SL5 9HW

  26/00623/TPO Submitted 9 Mar 2026 50 yards away

  96% historically approved · decision due ~5 May

  Oak tree - Crown reduce (as shown) or remove the tree if there is structural instability. (030/1996/TPO)

  Awaiting decision Trees 6 docs

• Tal Pren 4 Whynstones Road Ascot SL5 9HW

  22/01339/FULL Submitted 18 May 2022 50 yards away

  Part garage conversion, new canopy to front entrance and alterations to doors and windows.

  Granted Full applications Windows or glazing 9 docs

• Wynglade Whynstones Road Ascot SL5 9HW

  22/01622/FULL Submitted 15 Jun 2022 50 yards away

  New ancillary outbuilding, following demolition of an existing shed.

  Granted Full applications Demolition 8 docs
  Small domestic

• Whynstones Whynstones Road Ascot SL5 9HW

  26/01693/FULL Submitted 10 Jul 2026 50 yards away

  70% historically approved · decision due ~25 Nov

  Single storey south facing extension with courtyard, relocated front entrance with step and 1no. garage, following demolition of existing elements

  Awaiting decision Full applications Extension Demolition 21 docs
  Small domestic

• Hendersyde Lodge Whynstones Road Ascot SL5 9HW

  21/03618/FULL Submitted 9 Dec 2021 100 yards away

  Part single part two storey wraparound extension (both sides and rear) and new boundary treatment.

  Granted Full applications Extension 9 docs

• 26/02222/CPD Refused

  52 Audley Way Ascot SL5 8EF

  Certificate of lawfulness to determine whether the proposed single storey rear extension following the removal of the existing conservatory is lawful.

  Received 8 Sep, published by the council 24 Sep 2026 Lawful development
• 26/01954/CPD Withdrawn

  Mulberry House Waltham Road Maidenhead SL6 3NH

  Certificate of lawfulness to determine whether the single storey rear extension is lawful.

  Received 7 Aug, published by the council 16 Aug 2026 Lawful development
• 26/01856/CLU Granted

  Apple Tree Cottage And Land Adjacent To Apple Tree Cottage Paley Street Maidenhead

  Certificate of lawfulness to determine whether the existing use of the land as a residential garden incidental to the main dwelling is lawful

  Received 28 Jul, published by the council 24 Aug 2026 Lawful development
• 26/02022/CPD Refused

  14 Church View White Waltham Maidenhead SL6 3JQ

  Certificate of lawfulness to determine whether the proposed 1no. rear dormer and alterations to fenestration are lawful

  Received 17 Aug, published by the council 2 Sep 2026 Lawful development
• 26/01862/CLU Granted

  Holyport Pre School Holyport Youth Club Moneyrow Green Holyport Maidenhead SL6 2NA

  Certificate of lawfulness to determine whether the existing use of the site as a pre-school is lawful.

  Received 29 Jul, published by the council 4 Aug 2026 Lawful development