147 Clare Road Maidenhead SL6 4DL

1. 11 Aug 2022

   Received by Windsor and Maidenhead

2. 5 Oct 2022

   Decision issued: Permitted Development

3. 4 Aug 2026

   Added to PlanIndex

Windsor and Maidenhead granted permission on 5 October 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.

• 141 Clare Road Maidenhead SL6 4DL

  19/03594/FULL Submitted 19 Dec 2019 50 yards away

  Detached annex ancillary to the main house following the demolition of the existing annex

  Granted Full applications Demolition 10 docs

• 121 Boyn Valley Road Maidenhead SL6 4DT

  20/01194/FULL Submitted 22 May 2020 50 yards away

  Single storey front extension, part single part two storey rear extension, alterations to fenestration and a detached outbuilding ancillary to the main dwelling.

  Granted Full applications Extension Windows or glazing 23 docs
  Small domestic

• 121 Boyn Valley Road Maidenhead SL6 4DT

  22/00183/CPD Submitted 25 Jan 2022 50 yards away

  Certificate of lawfulness to determine whether the loft conversion with rear dormer and front roof lights is lawful.

  Granted Lawful development Loft or dormer 6 docs

• 121 Boyn Valley Road Maidenhead SL6 4DT

  22/02956/FULL Submitted 7 Nov 2022 50 yards away

  Garage conversion, single storey front extension, part single part two storey rear extension and alterations to fenestration following demolition of existing element.

  Granted Full applications Extension Demolition +1 8 docs
  Small domestic

• 165 Clare Road Maidenhead SL6 4DL

  23/00656/FULL Submitted 14 Mar 2023 50 yards away

  Hip to gable, 1no. rear dormer and 3no. rooflights to facilitate a loft conversion.

  Granted Full applications Loft or dormer 9 docs

• 130 Clare Road Maidenhead SL6 4DH

  23/01997/CPD Submitted 8 Aug 2023 50 yards away

  Certificate of lawfulness to determine whether the 1no. outbuilding ancillary to the main dwelling is lawful.

  Granted Lawful development 7 docs
  Small domestic

• 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