80 Monthermer Road Cathays Cardiff CF24 4QY

1. 6 May 2025

   Received by Cardiff

2. 9 Dec 2025

   Decision issued: Application Withdrawn

3. 13 Aug 2026

   Added to PlanIndex

The applicant withdrew this application before the council decided it, so it carries no planning weight and no fee refund is automatic. Withdrawal often follows officer feedback that a refusal was likely.

The applicant is free to submit a revised application at any time, and many withdrawn schemes return in amended form, so the site is worth watching if the proposal affected you.

A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.

More on full applications applications in our guide

• 80 Monthermer Road Cathays Cardiff CF24 4QY

  25/02210/CLPUD Submitted 25 Sep 2025 0m away

  93% historically approved · decision due ~20 Nov

  Rear and side dormer loft conversions.

  Awaiting decision Lawful development Loft or dormer 6 docs

• 80 Monthermer Road Cathays Cardiff CF24 4QY

  25/00683/FUL Submitted 19 Mar 2025 0m away

  Conversion to four flats with rear ground floor extension and rear dormer loft conversion.

  Granted Full applications New dwelling Extension +1 12 docs
  Several homes

• 66 Monthermer Road Cathays Cardiff CF24 4QY

  26/01510/FUL Submitted 21 Jul 2026 37m away

  92% historically approved · decision due ~15 Sep

  Alterations and extensions to 8-bed HMO to form 4 x 1-bed apartments and 1 studio

  Awaiting decision Full applications New dwelling Extension 7 docs

• 112 Tewkesbury Street Cathays Cardiff CF24 4QS

  22/03049/CLD Submitted 21 Dec 2022 65m away

  Rear Dormer Roof Extension and Rear Single Storey Extension

  Granted Lawful development Extension Loft or dormer 6 docs
  Small domestic

• 136 Tewkesbury Street Cathays Cardiff CF24 4QS

  26/01010/FUL Submitted 18 May 2026 82m away

  Conversion to class C4 HMO with ground floor rear/side extension.

  Refused Full applications Extension 9 docs

• Overbridge Monthermer Road Cathays Cardiff

  22/02725/PRAP Submitted 11 Nov 2022 96m away

  To extend the existing parapet by approximately 70mm on both sides of the bridge.

  Withdrawn Prior approval 5 docs

• 25/02269/FUL Granted

  No1 John Street John Street Butetown Cardiff CF10 5PE

  Proposal for roof plant encompassing DX Unit Condensers, Catering Kitchen and Kitchen Canopy Supply and Extract Handling Units

  2 Oct 2025 Full applications
• 26/00351/FUL Granted

  202 Cathedral Road Pontcanna Cardiff CF11 9JF

  Side dormer roof extension, erection of railings and gate over front boundary walls, replacement of windows in existing openings at the front elevation, further external alterations to other elevations, new canopy alongside elevation, removal of rear & side boundary wall and erection of gate to rear alleyway. Demolition of existing garage and rear lean-to extension.

  19 Feb 2026 Full applications
• 26/01606/FUL Granted

  BBC Roath Lock Studios Heol Porth Teigr Butetown Cardiff CF10 4GA

  External alterations to existing studio buildings including a new entrance canopy, rooftop set and associated operational development.

  29 Jul 2026 Full applications
• 26/00649/FUL Granted

  434 Cowbridge Road East Canton Cardiff CF5 1JN

  Rear extensions, side dormer loft conversion, and additional two residential units with other associated works.

  30 Mar 2026 Full applications
• 26/01673/FUL Granted

  4 Mackintosh Place Roath Cardiff CF24 4RQ

  Alterations to existing shopfront with associated external alterations

  5 Aug 2026 Full applications