King & Castle 15 - 17 Thames Street Windsor SL4 1PL

This site has had 8 applications since 2020: 4 approved, 2 refused.

• 26/00971/LBC Granted

  King & Castle 15 - 17 Thames Street Windsor SL4 1PL

  Consent for internal works to the lower ground floor bar, ground floor bar and external garden bar to include upgrades to glass storage, lighting, and dispense systems and the replacement of a condenser unit at basement level.

  Decided 15 Jul 2026 Heritage and listed buildings
• 26/00691/LBC Withdrawn

  King & Castle 15 - 17 Thames Street Windsor SL4 1PL

  Consent for external and internal works, at second floor level works associated to the creation of a 1-bedroom flat, female and male staff facilities, refurbishment of existing staff room, back of house corridor, landing and lobby area including upgrades to signage and lighting , general redecoration works to affected areas and installation of 2no new doors, to the rear at basement level installation of a condenser unit.

  Decided 22 May 2026 Heritage and listed buildings
• 26/00433/LBC Awaiting decision

  King & Castle 15 - 17 Thames Street Windsor SL4 1PL

  Consent for 2no. wireless access points to the rear elevation and associated internal works to facilitate a Wi-Fi upgrade.

  Submitted 17 Feb 2026 Heritage and listed buildings
• 25/02515/LBC Refused

  King & Castle 15 - 17 Thames Street Windsor SL4 1PL

  Consent for external and internal works, at second floor level works associated to the creation of a 1-bedroom flat, female and male staff facilities, refurbishment of existing staff room, back of house corridor, landing and lobby area including upgrades to signage and lighting , general redecoration works to affected areas and installation of 2no new doors, to the rear at basement level installation of a condenser unit.

  Decided 19 Nov 2025 Heritage and listed buildings
• 21/01012/CONDIT Granted

  King & Castle 15 - 17 Thames Street Windsor SL4 1PL

  Details required by condition 2 (window/bi-fold door details) of listed building consent 20/02159/LBC for consent for 2no. windows to the lower ground floor rear elevation and 1no. window to the lower ground floor side elevation with internal safety balustrades, 2no. internal shelves and internal light fittings following the removal of the existing windows and external safety balustrades.

  Decided 6 May 2021 Conditions
• 21/00238/CONDIT Refused

  King & Castle 15 - 17 Thames Street Windsor SL4 1PL

  Details required by Condition 2 (Window/Bi-Fold Door Details) of Listed Building Consent 20/02159/LBC for consent for 2no. windows to the lower ground floor rear elevation and 1no. window to the lower ground floor side elevation with internal safety balustrades, 2no. internal shelves and internal light fittings following the removal of the existing windows and external safety balustrades.

  Decided 24 Mar 2021 Conditions
• 20/02159/LBC Granted

  King & Castle 15 - 17 Thames Street Windsor SL4 1PL

  Consent for 2no. windows to the lower ground floor rear elevation and 1no. window to the lower ground floor side elevation with internal safety balustrades, 2no. internal shelves and internal light fittings following the removal of the existing windows and external safety balustrades.

  Decided 13 Oct 2020 Heritage and listed buildings

1. 25 Sep 2025

   Received by Windsor and Maidenhead

2. 19 Nov 2025

   Decision issued: Application Permitted

3. 11 Aug 2026

   Added to PlanIndex

Windsor and Maidenhead granted permission on 19 November 2025, 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.

• King & Castle 15 - 17 Thames Street Windsor SL4 1PL

  25/02515/LBC Submitted 24 Sep 2025 50 yards away

  Consent for external and internal works, at second floor level works associated to the creation of a 1-bedroom flat, female and male staff facilities, refurbishment of existing staff room, back of house corridor, landing and lobby area including upgrades to signage and lighting , general redecoration works to affected areas and installation of 2no new doors, to the rear at basement level installation of a condenser unit.

  Refused Heritage and listed buildings 19 docs

• King & Castle 15 - 17 Thames Street Windsor SL4 1PL

  26/00691/LBC Submitted 16 Mar 2026 50 yards away

  Consent for external and internal works, at second floor level works associated to the creation of a 1-bedroom flat, female and male staff facilities, refurbishment of existing staff room, back of house corridor, landing and lobby area including upgrades to signage and lighting , general redecoration works to affected areas and installation of 2no new doors, to the rear at basement level installation of a condenser unit.

  Withdrawn Heritage and listed buildings 18 docs

• King & Castle 15 - 17 Thames Street Windsor SL4 1PL

  26/00971/LBC Submitted 20 Apr 2026 50 yards away

  Consent for internal works to the lower ground floor bar, ground floor bar and external garden bar to include upgrades to glass storage, lighting, and dispense systems and the replacement of a condenser unit at basement level.

  Granted Heritage and listed buildings 23 docs

• King & Castle 15 - 17 Thames Street Windsor SL4 1PL

  21/00238/CONDIT Submitted 28 Jan 2021 50 yards away

  Details required by Condition 2 (Window/Bi-Fold Door Details) of Listed Building Consent 20/02159/LBC for consent for 2no. windows to the lower ground floor rear elevation and 1no. window to the lower ground floor side elevation with internal safety balustrades, 2no. internal shelves and internal light fittings following the removal of the existing windows and external safety balustrades.

  Refused Conditions Windows or glazing 9 docs

• King & Castle 15 - 17 Thames Street Windsor SL4 1PL

  20/02159/LBC Submitted 21 Aug 2020 50 yards away

  Consent for 2no. windows to the lower ground floor rear elevation and 1no. window to the lower ground floor side elevation with internal safety balustrades, 2no. internal shelves and internal light fittings following the removal of the existing windows and external safety balustrades.

  Granted Heritage and listed buildings Windows or glazing 11 docs

• King & Castle 15 - 17 Thames Street Windsor SL4 1PL

  21/01012/CONDIT Submitted 26 Mar 2021 50 yards away

  Details required by condition 2 (window/bi-fold door details) of listed building consent 20/02159/LBC for consent for 2no. windows to the lower ground floor rear elevation and 1no. window to the lower ground floor side elevation with internal safety balustrades, 2no. internal shelves and internal light fittings following the removal of the existing windows and external safety balustrades.

  Granted Conditions Windows or glazing 4 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