16 May Street Cathays Cardiff CF24 4EW

1. 27 Mar 2023

   Received by Cardiff

2. 30 Mar 2023

   Validated

   Checked as complete and ready for consideration.

3. 18 May 2023

   Decision issued: Permission Granted

4. 22 Sep 2026

   Added to PlanIndex

Cardiff granted permission on 18 May 2023, 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 lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• The Salvation Army May Street Cathays Cardiff CF24 4EX

  24/01511/FUL Submitted 26 Jun 2024 50 yards away

  Change of use to five HMO flats, reducing existing building and raising ridge line with front and rear dormers.

  Refused Full applications New dwelling Loft or dormer 9 docs

• 57 Crwys Road Cathays Cardiff CF24 4NE

  24/02516/FUL Submitted 22 Oct 2024 50 yards away

  Single storey rear extension, rear dormer roof extension and conversion to 4 flats.

  Granted Full applications New dwelling Extension +1 7 docs
  Several homes

• 119-121 Woodville Road Cathays Cardiff CF24 4DZ

  21/01341/MNR Submitted 25 May 2021 100 yards away

  CHANGE OF USE TO A3 (RESTAURANT) TO GROUND FLOOR

  Granted Full applications 5 docs

• Site Adjacent To 15 Fanny Street Cathays Cardiff CF24 4EH

  26/00098/FUL Submitted 20 Jan 2026 100 yards away

  Dwelling with Residential Garage to Ground Floor

  Granted Full applications 9 docs
  Domestic

• 42 May Street Cathays Cardiff CF24 4EX

  25/02942/FUL Submitted 16 Dec 2025 100 yards away

  Ground floor rear extension, rear dormer roof extension and Change of Use from class C4 House in Multiple Occupation to large Sui Generis House in Multiple Occupation.

  Granted Full applications Extension Loft or dormer 8 docs

• The Salvation Army May Street Cathays Cardiff CF24 4EX

  25/02219/FUL Submitted 25 Sep 2025 100 yards away

  92% historically approved · decision due ~20 Nov

  Conversion of former hall to 10 self contained flats with side two and single storey extension plus alterations to external openings.

  Awaiting decision Full applications New dwelling Extension 6 docs
  Small domestic

• 26/01962/CLEUD Awaiting decision

  47 Lisvane Street Cathays Cardiff CF24 4LH

  Use of the property as a C4 House in Multiple Occupation (HMO).

  Received 16 Sep, published by the council 22 Sep 2026 Lawful development
• 26/01946/CLEUD Awaiting decision

  Pony Paddocks Wentloog Road Rumney Cardiff CF3 2EE

  The erection of a dwellinghouse

  Received 15 Sep, published by the council 22 Sep 2026 Lawful development
• 26/01947/CLEUD Awaiting decision

  Pony Paddocks Wentloog Road Rumney Cardiff CF3 2EE

  The erection of a dwellinghouse

  Received 15 Sep, published by the council 22 Sep 2026 Lawful development
• 26/01929/CLPUD Awaiting decision

  Central Transport Services Cardiff Council Coleridge Road Leckwith Cardiff CF11 8BT

  Ancillary welfare building.

  Received 11 Sep, published by the council 22 Sep 2026 Lawful development
• 26/01703/CLPUD Granted

  25 De Clare Drive Radyr Cardiff CF15 8HA

  Dormer loft conversion to rear

  Received 10 Aug, published by the council 13 Aug 2026 Lawful development