19 Belmont Park Avenue Maidenhead SL6 6JX

1. 18 Nov 2025

   Received by Windsor and Maidenhead

2. 1 Dec 2025

   Validated

   Checked as complete and ready for consideration.

3. 20 Jan 2026

   Decision issued: Application Permitted

4. 11 Aug 2026

   Added to PlanIndex

Windsor and Maidenhead granted permission on 20 January 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.

• 10 Belmont Drive Maidenhead SL6 6JZ

  26/00948/CPD Submitted 16 Apr 2026 50 yards away

  Certificate of lawfulness to determine whether the proposed 2no. front rooflights, 2no. side rooflights, 1no. side dormer, and rear hip to gable with gable window to facilitate a loft conversion are lawful.

  Granted Lawful development Loft or dormer Windows or glazing 21 docs

• 10 Belmont Drive Maidenhead SL6 6JZ

  26/00567/FULL Submitted 4 Mar 2026 50 yards away

  Single storey rear extension and steps following demolition of existing conservatory.

  Granted Full applications Extension Demolition 11 docs
  Small domestic

• 17 Belmont Drive Maidenhead SL6 6JZ

  25/02797/FULL Submitted 23 Oct 2025 100 yards away

  Enlargement and conversion of the existing garage, two storey side extension, new mono pitched roof to the front elevation, rear patio, alterations to fenestration and replacement boundary treatment.

  Granted Full applications Extension Windows or glazing 7 docs

• 6 Belmont Drive Maidenhead SL6 6JZ

  22/01358/FULL Submitted 20 May 2022 100 yards away

  x2 front rooflights and x1 side and rear dormers.

  Granted Full applications Loft or dormer 12 docs

• 89 Derwent Drive Maidenhead SL6 6LE

  25/02407/FULL Submitted 16 Sep 2025 100 yards away

  Two storey side extension to existing dwelling.

  Granted Full applications Extension 10 docs
  Domestic

• 4 Belmont Drive Maidenhead SL6 6JZ

  20/00360/FULL Submitted 12 Feb 2020 100 yards away

  Single storey front and rear extensions, part single/part two storey side extension, rear dormer, 1 No. rear, 1 No. side and 1 No. front rooflight to facilitate a loft conversion, alterations to fenestration and raised rear patio.

  Granted Full applications Extension Loft or dormer +1 11 docs
  Small domestic

• 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