16 Castle Hill Maidenhead SL6 4JJ

This site has had 5 applications since 2023: 4 approved, 0 refused.

• 26/00649/LBC Granted

  16 Castle Hill Maidenhead SL6 4JJ

  Consent for a single storey side/rear extension following demolition of existing side/rear element.

  Decided 21 May 2026 Heritage and listed buildings
• 23/02007/FULL Granted

  16 Castle Hill Maidenhead SL6 4JJ

  Replacement garage,1no additional parking space with enclosure and sliding gate following the demolition of the existing garage.

  Decided 16 Oct 2023 Full applications
• 23/01002/TCA Granted

  16 Castle Hill Maidenhead SL6 4JJ

  (T1) Magnolia - crown reduction to a height no lower than the base of the first floor bedroom window and shape as per submitted photo with red line drawn to show the extent of reduction, removal of the inferior of crossing/rubbing branches, prune to give up to 5.3m clearance over Sun Lane. (T2) Yew - Prune up the face of the yew on its northern sector to give up to 3m clearance over the garden, pruning the tree no closer than 1.8m from the stem.

  Decided 6 Jun 2023 Trees
• 23/00313/FULL Withdrawn

  16 Castle Hill Maidenhead SL6 4JJ

  New garage and 1no additional parking spaces with enclosure following the demolition of the existing garage.

  Decided 22 May 2023 Full applications

1. 11 Mar 2026

   Received by Windsor and Maidenhead

2. 31 Mar 2026

   Validated

   Checked as complete and ready for consideration.

3. 21 May 2026

   Decision issued: Application Permitted

4. 25 Jul 2026

   Added to PlanIndex

Windsor and Maidenhead granted permission on 21 May 2026, 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 full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• 16 Castle Hill Maidenhead SL6 4JJ

  26/00649/LBC Submitted 11 Mar 2026 50 yards away

  Consent for a single storey side/rear extension following demolition of existing side/rear element.

  Granted Heritage and listed buildings Extension Demolition 17 docs
  Small domestic

• 16 Castle Hill Maidenhead SL6 4JJ

  23/01002/TCA Submitted 24 Apr 2023 50 yards away

  (T1) Magnolia - crown reduction to a height no lower than the base of the first floor bedroom window and shape as per submitted photo with red line drawn to show the extent of reduction, removal of the inferior of crossing/rubbing branches, prune to give up to 5.3m clearance over Sun Lane. (T2) Yew - Prune up the face of the yew on its northern sector to give up to 3m clearance over the garden, pruning the tree no closer than 1.8m from the stem.

  Granted Trees 14 docs

• 16 Castle Hill Maidenhead SL6 4JJ

  23/02007/FULL Submitted 10 Aug 2023 50 yards away

  Replacement garage,1no additional parking space with enclosure and sliding gate following the demolition of the existing garage.

  Granted Full applications Demolition 12 docs

• 16 Castle Hill Maidenhead SL6 4JJ

  23/00313/FULL Submitted 6 Feb 2023 50 yards away

  New garage and 1no additional parking spaces with enclosure following the demolition of the existing garage.

  Withdrawn Full applications Demolition 17 docs

• 20A Castle Hill Maidenhead

  23/01841/VAR Submitted 28 Jul 2023 50 yards away

  Variation (under Section 73a) of planning permission 16/01739 without complying with Condition 2 (Vehicle parking).

  Granted Amendments 12 docs

• Hanson UK Hanson House 14 Castle Hill Maidenhead SL6 4JJ

  23/02124/FULL Submitted 30 Aug 2023 50 yards away

  Replacement of the existing stone archway and steel mesh screening/gate with brickwork piers and horizontal slat composite fencing system, replacement of the existing glass block and steel mesh infills to all perimeter elevations of ground floor under croft car park with new aluminium extruded louvres, replacement of the existing ground floor northern staircase fire exit door with a glazed access door, replacement roller shutter door, installation of PV panels and a new air handling unit to the roof and illuminated brise soleil aerofoil panels to the glass block stairwells.

  Granted Full applications Windows or glazing 29 docs

• 26/02029/FULL Granted

  5 Kimber Close Windsor SL4 4BJ

  Single storey rear extension.

  Received 17 Aug, published by the council 27 Aug 2026 Full applications
• 26/01955/FULL Granted

  2 Holmlea Road Datchet Slough SL3 9HQ

  Change of use from a dwellinghouse (Use Class C3) to a children's home (Use Class C2) for up to three children, together with conversion of the garage to an office with an en-suite facilities and alterations to fenestration.

  Received 7 Aug, published by the council 27 Aug 2026 Full applications
• 26/01121/FULL Granted

  Zain House 15 Wilton Crescent Windsor SL4 4YJ

  Single storey side/front extension, first floor extension over existing side element with 1no. Juliet balcony and 1no. Juliet balcony to existing rear elevation.

  Received 6 May, published by the council 11 Aug 2026 Full applications
• 26/01977/FULL Granted

  9 St Marks Place Windsor SL4 3BG

  Garage conversion and alterations to fenestration.

  Received 11 Aug, published by the council 24 Aug 2026 Full applications
• 26/01804/FULL Granted

  16 Devereux Road Windsor SL4 1JJ

  Installation of air conditioning compressor unit to the first floor side elevation.

  Received 23 Jul, published by the council 24 Aug 2026 Full applications