17 Trinity Place Windsor SL4 3AT

This site has had 3 applications since 2026: 2 approved, 0 refused.

• 26/00039/FULL Granted

  17 Trinity Place Windsor SL4 3AT

  Installation of an EV charger to the side elevation.

  Decided 20 Mar 2026 Full applications
• 26/00040/LBC Granted

  17 Trinity Place Windsor SL4 3AT

  Consent for the installation of an EV charger to the side elevation.

  Decided 3 Mar 2026 Heritage and listed buildings

1. 17 Aug 2026

   Received by Windsor and Maidenhead

2. 10 Sep 2026

   Validated

   Checked as complete and ready for consideration.

3. 12 Sep 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 5 November 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Windsor and Maidenhead took a median of 56 days over the applications it decided in the last year.

This application is with Windsor and Maidenhead for determination, against a statutory target of eight weeks. Over the last year Windsor and Maidenhead decided heritage and listed building applications in a median of 70 days. More in our guide to how long planning decisions take.

Listed building consent is needed for works that affect the special interest of a listed building, and carrying out such works without it is a criminal offence. More in our guide to planning application types.

• 17 Trinity Place Windsor SL4 3AT

  26/00040/LBC Submitted 7 Jan 2026 50 yards away

  Consent for the installation of an EV charger to the side elevation.

  Granted Heritage and listed buildings 14 docs

• 17 Trinity Place Windsor SL4 3AT

  26/00039/FULL Submitted 8 Jan 2026 50 yards away

  Installation of an EV charger to the side elevation.

  Granted Full applications 14 docs

• 18 Trinity Place Windsor SL4 3AT

  22/00842/FULL Submitted 29 Mar 2022 50 yards away

  External alterations to basement level to include changes to retaining wall, windows and doors, replacement of glazed roof and alterations to elevation on ground floor level.

  Granted Full applications Windows or glazing 26 docs

• 18 Trinity Place Windsor SL4 3AT

  22/00843/LBC Submitted 28 Mar 2022 50 yards away

  Consent for external alterations to basement level to include changes to retaining wall, windows and doors, replacement of glazed roof and alterations to elevation on ground floor and internal alterations to all floor levels.

  Granted Heritage and listed buildings Windows or glazing 25 docs

• 18 Trinity Place Windsor SL4 3AT

  23/01513/CONDIT Submitted 21 Jun 2023 50 yards away

  Details required by Condition 1(Details) and Condition 4 (Fireplaces) of Listed Building Consent 22/00843 for Consent for external alterations to basement level to include changes to retaining wall, windows and doors, replacement of glazed roof and alterations to elevation on ground floor and internal alterations to all floor levels.

  Granted Conditions Windows or glazing 8 docs

• 16 Trinity Place Windsor SL4 3AT

  23/01320/CONDIT Submitted 30 May 2023 50 yards away

  Details required by Condition 9 (Floor insulation) of Listed Building Consent 22/01265 for Consent for a single story rear extension with a walk on roof area, replacement roof above the existing three storey side element, alterations to the rear fenestration and landscaping.

  Granted Conditions Extension Roofing +1 5 docs

• 26/01323/LBC Withdrawn

  De Vere Beaumont Estate Burfield Road Old Windsor Windsor SL4 2JJ

  Consent for 8 no. EV Chargers in existing hotel car park

  Received 28 May, published by the council 25 Jul 2026 Heritage and listed buildings
• 26/01425/LBC Granted

  Harte And Garter Hotel High Street Windsor SL4 1PQ

  Consent for internal works including demolition works, new subdivisions, installation of secondary glazing, installation of new services, removal of redundant plant equipment, installation of new plant equipment, new service lift, to facilitate the creation of additional bedrooms.

  Received 9 Jun, published by the council 25 Jul 2026 Heritage and listed buildings
• 26/01909/LBC Withdrawn

  60 Grove Road Windsor SL4 1HS

  Consent for a replacement outbuilding ancillary to the main dwelling.

  Received 3 Aug, published by the council 11 Aug 2026 Heritage and listed buildings
• 26/02393/LBC Awaiting decision

  Flat 1 Hodgson House Eton College Slough Road Eton Windsor SL4 6DE

  Consent for a wall mounted Electric Vehicle Charger.

  Received 30 Sep, published by the council 9 Oct 2026 Heritage and listed buildings
• 26/01697/LBC Granted

  Bisham Abbey Bisham Village Marlow Road Bisham Marlow SL7 1RR

  Consent for roof repairs including renewal of the lead coverings to Roofs O1, O2 and O3, replacement of the modern Roof M with a new lead roof, localised repairs to other lead and felt roofs, and replacement of defective clay roof tiles. Localised repairs to masonry, windows, joinery, rainwater goods and soil pipes. Replacement of the external fire escape stair and installation of new roof access hatches and permanent mansafe systems to facilitate future inspection and maintenance.

  Received 13 Jul, published by the council 25 Jul 2026 Heritage and listed buildings