79 Courthouse Road Maidenhead SL6 6HZ

1. 15 Oct 2024

   Received by Windsor and Maidenhead

2. 25 Nov 2024

   Decision issued: Permitted Development

3. 4 Aug 2026

   Added to PlanIndex

Windsor and Maidenhead granted permission on 25 November 2024, 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.

• Telecommunications Mast Opposite St Marks Hospital Courthouse Road Maidenhead

  21/02848/FULL Submitted 22 Sep 2021 50 yards away

  The removal and replacement of the existing 10 metre high monopole with a new 20 metre high slimline monopole supporting 3no. antennas and 1 GPS module along with development ancillary thereto.

  Granted Full applications 28 docs

• Telecommunications Mast At Junction of Courthouse Road And St Marks Crescent Maidenhead

  20/01521/TLDTT Submitted 25 Jun 2020 100 yards away

  Application for determination as to whether prior approval is required for a 20m Phase 8 monopole C/W wraparound cabinet at base, 3no. cabinets and associated ancillary works.

  Granted Telecoms 14 docs

• 19 Murrin Road Maidenhead SL6 5EQ

  21/03463/FULL Submitted 23 Nov 2021 100 yards away

  Part single part two storey rear extension and alterations to fenestration.

  Granted Full applications Extension Windows or glazing 8 docs

• St Marks Hospital 112 St Marks Road Maidenhead SL6 6DU

  23/01810/TPO Submitted 25 Jul 2023 100 yards away

  Lawson cypress (T30 in TPO) - fell. Common lime (T28 and T29 in TPO) - crown lift to 3m; branch lift to 5m over driveway; prune to give up to 1.5m clearance to the adjacent buildings and crown clean. Robinia (G1 in TPO, most eastern tree) - crown lift to 1.5m and prune to give 5.3m clearance over the road and 1m clearance to the beacon; tip reduce easternmost stem leaning over road by up to 2m. (T2 in TPO) Robinia - prune to give 5.3m clearance over the road, 2.5m clearance over the pavement and 1.5m clearance to bus shelter. (T3 in TPO) Red oak - prune to give 5.3m clearance over the road, 2.5m clearance over the pavement and 1m clearance to the beacon; prune to give 1m clearance to roof of building, retaining primary branches; prune to give 1m clearance to the street sign and up to 0.5m clearance to the hospital sign. (T10 in TPO) Oak - prune to give 5.3m clearance over the road; prune to give up to 1m clearance to overhead wires, no stems or primary branches to be removed; crown clean. (061/1997/TPO).

  Granted Trees 12 docs

• St Marks Hospital 112 St Marks Road Maidenhead SL6 6DU

  25/02581/CPD Submitted 1 Oct 2025 100 yards away

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

  Granted Lawful development Extension 11 docs
  Small domestic

• St Marks Hospital 112 St Marks Road Maidenhead SL6 6DU

  22/02920/LBC Submitted 31 Oct 2022 100 yards away

  Consent for the demolition of Block 19.

  Granted Heritage and listed buildings Demolition 16 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