19 Windsor Place Cathays Cardiff CF10 3BZ

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

• 26/01120/LBC Granted

  19 Windsor Place Cathays Cardiff CF10 3BZ

  Minor alterations and installation of new ventilation system.

  Decided 10 Aug 2026 Heritage and listed buildings

1. 1 Jun 2026

   Received by Cardiff

2. 22 Jul 2026

   Added to PlanIndex

3. 7 Aug 2026

   Decision issued: Permission Granted

Cardiff granted permission on 7 August 2026, subject to any conditions on the decision notice. Work must normally begin within five 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.

• 19 Windsor Place Cathays Cardiff CF10 3BZ

  26/01120/LBC Submitted 1 Jun 2026 0m away

  Minor alterations and installation of new ventilation system.

  Granted Heritage and listed buildings 12 docs

• Ground Floor 18 Windsor Place Cathays Cardiff CF10 3BZ

  26/00811/FUL Submitted 24 Apr 2026 6m away

  Change of Use of Ground Floor from Use Class B1 (Office) to Use Class D1 (Medical).

  Granted Full applications 7 docs

• 16 Windsor Place Cathays Cardiff CF10 3BX

  25/02448/LBC Submitted 22 Oct 2025 22m away

  Change of Use from Business Use (B1) to an Aesthetic Clinic (D1) with associated works.

  Granted Heritage and listed buildings 10 docs

• 16 Windsor Place Cathays Cardiff CF10 3BX

  25/02695/LBC Submitted 18 Nov 2025 22m away

  Reconfiguration of internal floor layouts; internal repair, decoration and modification works including fire safety measures, replacement of principal elevation ground and first floor windows and external works including second floor rear extension, wall and railings to Windsor Place frontage and minor alterations to ground floor rear external area.

  Granted Heritage and listed buildings Extension Windows or glazing 23 docs

• 16 Windsor Place Cathays Cardiff CF10 3BX

  25/02694/FUL Submitted 18 Nov 2025 23m away

  Change of use of first and second floors from B1 offices to C3 dwellinghouses (4no. flats), second floor rear extension, replacement of principal elevation ground and first floor windows, wall and railings to Windsor Place frontage and alterations to ground floor rear external area including new security fencing, bin and bicycle storage.

  Granted Full applications New dwelling Extension +1 24 docs
  Several homes

• 16 Windsor Place Cathays Cardiff CF10 3BX

  26/01716/NMA Submitted 12 Aug 2026 33m away

  98% historically approved · decision due ~7 Oct

  Proposed Non-Material Amendment to Planning Permission 25/02694/FUL - To amend top floor layout to 1 unit instead of 2; to omit the second floor rear extension; and to replace second floor rear facing windows with full height windows.

  Awaiting decision Amendments Extension Windows or glazing 12 docs
  Domestic

• 26/01908/FUL Awaiting decision

  9 St Peter's Street Roath Cardiff CF24 3BA

  Demolition of existing two storey side extension and replacement with new remodelled two storey extension

  Received 10 Sep, published by the council 13 Sep 2026 Full applications
• 26/01395/FUL Granted

  190 Aberporth Road Llandaff North Cardiff CF14 2PS

  Change of use from c3 dwelling house to c4 6 bed HMO.

  Received 6 Jul, published by the council 22 Jul 2026 Full applications
• 26/01033/FUL Granted

  Llanmaes Estate Office Michaelston Road St Fagans Cardiff CF5 6DU

  Change of use to a physiotherapy clinic

  Received 19 May, published by the council 22 Jul 2026 Full applications
• 26/01706/FUL Granted

  Second Floor 2 Kingsway Cathays Cardiff CF10 3FD

  Install 4 grilles to the rear of the building

  Received 11 Aug, published by the council 17 Aug 2026 Full applications
• 26/01708/FUL Granted

  Ground Floor 37 Whitchurch Road Gabalfa Cardiff CF14 3JN

  CHANGE OF USE FROM TANNING SALON TO PROFFESIONAL ADVICE/SOLICITOR SERIVCES

  Received 11 Aug, published by the council 17 Aug 2026 Full applications