26/01302/CLPUD

1. 22 Jun 2026

   Received by Cardiff

2. 22 Jul 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.

This application is with Cardiff for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

• 26/01309/HSE Awaiting decision

  31 Southcourt Road Penylan Cardiff CF23 9DB

  Single storey rear extension.

  22 Jun 2026 64m away Householder
• 25/01758/WTTPP Granted

  7 Ferny Court Penylan Cardiff CF23 9BU

  2 x Tilia Europea (rear garden) - Crown raise over highway to approx. 4.5m to suitable alternative pruning points due to overhanging public footpath and road

  25 Jul 2025 70m away Trees
• 26/00660/FUL Refused

  47 Colchester Avenue Penylan Cardiff CF23 9AX

  Ancillary garden room.

  31 Mar 2026 224m away Full applications
• 26/00272/HSE Granted

  10 Hampton Court Road Penylan Cardiff CF23 9DH

  Demolition of garage, two storey side extension and single storey rear extension.

  10 Feb 2026 245m away Householder
• 25/02965/HSE Granted

  13 Llwyn-y-grant Place Penylan Cardiff CF23 9EX

  Alterations to hip and ridge lines and rear dormer roof extension.

  19 Dec 2025 296m away Householder
• 26/00188/HSE Granted

  25 Melrose Avenue Penylan Cardiff CF23 9AR

  External alterations to the property, to include changed roof form to existing conservatory.

  29 Jan 2026 299m away Householder

• 26/01314/CLPUD Granted

  Beech House Pascal Close Trowbridge Cardiff

  Remove air handling unit and chiller systems. The plinth to be removed and a replacement plinth being installed on the same footprint. Installation of a new liquid nitrogen tank.

  23 Jun 2026 Lawful development
• 26/01449/CLPUD Awaiting decision

  53 Westbourne Road Whitchurch Cardiff CF14 2BR

  single storey flat roof side and rear extension

  13 Jul 2026 Lawful development
• 26/01429/CLPUD Awaiting decision

  311 Western Avenue Llandaff Cardiff CF5 2BA

  Works associated with a loft conversion

  10 Jul 2026 Lawful development
• 26/01415/CLPUD Awaiting decision

  85 Wenallt Road Rhiwbina Cardiff CF14 6TP

  Construction of rear roof dormer and installation of roof windows.

  9 Jul 2026 Lawful development
• 26/01391/CLEUD Awaiting decision

  173 Rhymney Street Cathays Cardiff CF24 4DL

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

  6 Jul 2026 Lawful development