120 Coburn Street Cathays Cardiff CF24 4BT

1. 29 Aug 2024

   Received by Cardiff

2. 24 Sep 2024

   Validated

   Checked as complete and ready for consideration.

3. 18 Oct 2024

   Decision issued: Permission Granted

4. 13 Aug 2026

   Added to PlanIndex

Cardiff granted permission on 18 October 2024, 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.

• 173 Rhymney Street Cathays Cardiff CF24 4DL

  26/01391/CLEUD Submitted 6 Jul 2026 50 yards away

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

  Granted Lawful development 9 docs

• 175 Rhymney Street Cathays Cardiff CF24 4DL

  22/02885/FUL Submitted 1 Dec 2022 50 yards away

  Change of use from a C3 dwelling house to a seven person House in Multiple Occupation (sui generis), rear dormer roof extension, single storey rear extension, insertion of roof light to the front roof plane and associated alterations

  Granted Full applications Extension Loft or dormer 9 docs
  Small domestic

• 181 Rhymney Street Cathays Cardiff CF24 4DL

  24/01585/FUL Submitted 8 Jul 2024 50 yards away

  Change of use to sui generis large HMO with ground floor rear extension, rear dormer loft conversion and external alterations.

  Granted Full applications Extension Loft or dormer 10 docs

• 98 Coburn Street Cathays Cardiff CF24 4BT

  21/01546/MNR Submitted 21 Jun 2021 50 yards away

  CHANGE OF USE FROM C3 DWELLINGHOUSE TO SIX BEDROOM HOUSE OF MULTIPLE OCCUPATION (C4) WITH REDUCTION OF EXISTING SINGLE STOREY REAR EXTENSION AND ASSOCIATED ALTERATIONS

  Granted Full applications Extension 8 docs
  Small domestic

• 112 Coburn Street Cathays Cardiff CF24 4BT

  PD/09/00824/C Submitted 26 Oct 2009 50 yards away

  DEMOLISH AND REBUILD 2 STOREY REAR ANNEXE

  Refused Prior approval Demolition

• 118 COBURN STREET, CATHAYS, CARDIFF, CF24 4BT

  10/01196/DCH Submitted 1 Jul 2010 50 yards away

  GROUND AND FIRST FLOOR EXTENSION AND REAR DORMER

  Granted Householder Extension Loft or dormer 7 docs
  Domestic

• 26/01578/CLPUD Granted

  207 Fidlas Road Llanishen Cardiff CF14 5NA

  Proposed ancillary garden building

  Received 28 Jul, published by the council 6 Oct 2026 Lawful development
• 26/02084/CLPUD Awaiting decision

  24 Bassetts Field Rhiwbina Cardiff CF14 9UG

  Proposed single storey flat roof extension to rear

  Received 2 Oct, published by the council 6 Oct 2026 Lawful development
• 26/02050/CLPUD Awaiting decision

  First And Second Floor 85 Romilly Crescent Pontcanna Cardiff CF11 9NQ

  Change of use from Residential to C6 short-term let.

  Received 25 Sep, published by the council 6 Oct 2026 Lawful development
• 26/02053/CLPUD Awaiting decision

  32 Homelands Road Heath Cardiff CF14 1UJ

  Single storey rear extension.

  Received 24 Sep, published by the council 6 Oct 2026 Lawful development
• 26/01863/CLPUD Granted

  6 Llandennis Green Cyncoed Cardiff CF23 6JX

  Proposed conversion of existing integral garage to ancillary domestic accommodation, including minor internal alterations

  Received 4 Sep, published by the council 22 Sep 2026 Lawful development