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Planning application

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

Refused Windsor and Maidenhead 25/02515/LBC Listed Building Consent

Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.

Proposal

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.

As published by the council, reference 25/02515/LBC

Application record

Reference
25/02515/LBC
Type
Listed Building Consent
Status
Decided
Decision
Refuse
Received
24 Sep 2025
Validated
24 Sep 2025
Decided
19 Nov 2025
Ward
Eton And Castle
Parish
Windsor Unparished
Decision by
Delegated
Postcode
SL4 1PL

Site history

Applications at this address on the Windsor and Maidenhead register

This site has had 6 applications since 2021: 3 approved, 1 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  • 26/00691/LBC Withdrawn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
  • 25/02514/FULL Granted

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

    External works to include 1no. condenser unit.

    Decided 19 Nov 2025 Full applications
  • 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

Timeline

Dates from the published record

  1. 24 Sep 2025

    Received by Windsor and Maidenhead

  2. 19 Nov 2025

    Decision issued: Refuse

  3. 11 Aug 2026

    Added to PlanIndex

Documents

Plans, drawings, consultee responses and the officer's report

19 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

Trade members open them from here.

Open the documents

What this refusal means

Windsor and Maidenhead refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.

About heritage and listed building applications

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.

Nearby applications

Within 500 metres

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

    25/02514/FULL Submitted 25 Sep 2025 1m away

    External works to include 1no. condenser unit.

    Granted Full applications 21 docs

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

    26/00971/LBC Submitted 20 Apr 2026 1m 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

    26/00691/LBC Submitted 16 Mar 2026 1m 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

    21/01012/CONDIT Submitted 26 Mar 2021 4m 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

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

    26/00433/LBC Submitted 17 Feb 2026 6m away

    82% historically approved · decision due ~14 Apr

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

    Awaiting decision Heritage and listed buildings 18 docs

  • Honest Burgers 18 Thames Street Windsor SL4 1PL

    21/00714/ADV Submitted 9 Mar 2021 13m away

    Consent to display 2no externally illuminated fascia signs, 2no externally illuminated hanging signs, 1no non-illuminated hanging sign, 1no internally illuminated menu box, 2no vinyls and 1no non-illuminated awning.

    Granted Advertising 19 docs

In Windsor and Maidenhead

  • 26/01211/LBC Granted

    Ann Duels House Holyport Street Holyport Maidenhead SL6 2JR

    Consent to replace 8 No. casements in 3 windows on the front elevation

    13 May 2026 Heritage and listed buildings
  • 26/01557/LBC Granted

    Wiggington House High Street Eton Windsor

    Consent for roof works to include the following replacements to the existing roof: roof tiles, 4no. dormer lead roof coverings, timber facing boards, fascia and soffits, rainwater goods and 1no. chimney pot for 1- 5 and 12 -13 Wiggington House.

    24 Jun 2026 Heritage and listed buildings
  • 26/01084/LBC Refused

    St Marks Hospital 112 St Marks Road Maidenhead SL6 6DU

    Consent for the retention of works to Blocks 6 and 8, including replacement of internal doors, erection of subdividing walls, installation of new DDA-compliant toilet, replacement of external DDA ramp, installation of window opening to internal partition and proposed replaced of external double doors to Block 6.

    1 May 2026 Heritage and listed buildings
  • 26/01367/LBC Refused

    St Marks Hospital 112 St Marks Road Maidenhead SL6 6DU

    Consent for alteration to the front entrance door to Block 6.

    3 Jun 2026 Heritage and listed buildings
  • 26/02102/LBC Awaiting decision

    The Gate House 105 High Street Hurley Maidenhead SL6 5NB

    Consent for works to the party wall to install insulation including the removal and replacement of timber boarding with existing or new, and for works to repair and replace the lath and plaster ceiling in relation to the approved garage conversion.

    25 Aug 2026 Heritage and listed buildings