18 Court Road Grangetown Cardiff CF11 6SB

1. 23 Feb 2026

   Received by Cardiff

2. 19 Mar 2026

   Decision issued: Permission Granted

3. 22 Jul 2026

   Added to PlanIndex

Cardiff granted permission on 19 March 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 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.

• 4 Dinas Street, Grangetown, Cardiff

  02/02545/R Submitted 18 Nov 2002 50 yards away

  REAR DORMER WINDOW

  Granted Householder Loft or dormer Windows or glazing
  Domestic

• 34 Court Road Grangetown Cardiff CF11 6SB

  24/00669/FUL Submitted 20 Mar 2024 50 yards away

  Rear dormer loft conversion with front rooflights. Single storey side extension and conversion to class C4 HMO.

  Refused Full applications Extension Loft or dormer 10 docs
  Small domestic

• Mitias Coach House 20A Allerton Street Grangetown Cardiff CF11 6SJ

  23/01062/FUL Submitted 11 May 2023 50 yards away

  Retention of conversion of Coach House to Dwellinghouse including an upper floor extension

  Granted Full applications Extension 12 docs
  Domestic

• Dees Court 10 Clare Road Grangetown Cardiff CF11 6QL

  26/01238/FUL Submitted 16 Jun 2026 50 yards away

  90% historically approved · decision due ~11 Aug

  Reconfiguration and conversion of existing building comprising 8 flats to 12 flats with new build construction of 3 flats to the rear, total 15 dwellings, with ancillary amenity space, waste provision area and covered bicycle storage

  Awaiting decision Full applications New dwelling 26 docs
  Several homes

• 30 Clare Road Grangetown Cardiff CF11 6RS

  24/00378/FUL Submitted 16 Feb 2024 50 yards away

  Conversion/ Change of Use from existing shop to a studio flat with ground floor rear extension.

  Granted Full applications Extension 9 docs

• Builders Yard 12A Allerton Street Grangetown Cardiff CF11 6SJ

  20/02464/MNR Submitted 26 Nov 2020 50 yards away

  DEMOLITION OF EXISTING BUILDERS STORE / WORKSHOP AND ERECTION OF NEW DEVELOPMENT TO FORM 3 TERRACED DWELLINGS

  Withdrawn Full applications Demolition 30 docs

• 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