27 Heol Y Delyn Lisvane Cardiff CF14 0SR

1. 15 Sep 2009

   Received by Cardiff

2. 8 Oct 2009

   Validated

   Checked as complete and ready for consideration.

3. 8 Oct 2009

   Decision issued: Not Permitted Development

4. 6 Oct 2026

   Added to PlanIndex

Cardiff refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.

Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.

• 62 Heol Y Delyn Lisvane Cardiff CF14 0SR

  26/00448/WTTPH Submitted 5 Mar 2026 50 yards away

  Digging approximatly 8 holes, no bigger than 24cm in diameter within the RPA of the protected Birch.

  Granted Trees 4 docs

• 62 Heol Y Delyn Lisvane Cardiff CF14 0SR

  26/00041/WTTPFP Submitted 9 Jan 2026 50 yards away

  Silver Birch; front garden - crown raise over road & remove old stubs from poor previous pruning

  Granted Trees 10 docs

• 62 Heol Y Delyn Lisvane Cardiff CF14 0SR

  22/02508/HSE Submitted 24 Oct 2022 50 yards away

  TWO STOREY SIDE EXTENSIONS TO BOTH SIDES AND REPLACEMENT ROOF WITH ALTERATION TO FRONT ELEVATION

  Granted Householder Extension Roofing 15 docs
  Domestic

• 2 The Spinney Lisvane Cardiff CF14 0SU

  23/00149/HSE Submitted 23 Jan 2023 100 yards away

  Double and Single Storey Extensions to Side and Rear

  Granted Householder Extension 5 docs
  Small domestic

• 3 The Woodlands Lisvane Cardiff CF14 0SW

  24/02393/WTTPP Submitted 7 Oct 2024 100 yards away

  Maple marked "A" on sketch - Carry out crown thinning and reduction by 4 m. Maple marked "B"on sketch - carry out crown thinning and reduction by 3m.

  Granted Trees 4 docs

• 7 The Spinney Lisvane Cardiff CF14 0SU

  26/00628/HSE Submitted 26 Mar 2026 100 yards away

  Ground-floor porch extension, conversion of existing single-storey side extension, insertion of rooflights and associated alterations.

  Granted Householder Extension Loft or dormer 10 docs
  Small domestic

• 26/01777/PRAP Granted

  Tredegarville Primary School Caretakers House Newport Road Lane Adamsdown Cardiff CF24 0JT

  Demolition of two-storey Caretakers house.

  Received 17 Aug, published by the council 29 Aug 2026 Prior approval
• 26/01714/PRAP Refused

  Land At The Big Yellow Storage Company 65 Penarth Road Butetown Cardiff CF10 5DL

  Monopole and equipment cabinets to be installed

  Received 11 Aug, published by the council 24 Aug 2026 Prior approval
• 26/02037/PRAP Awaiting decision

  GRASS VERGE OFF DE CLARE DRIVE, RADYR, RADYR AND MORGANSTOWN, CARDIFF, CF15 8AA

  Proposed installation of a 17.5m high monopole accommodating 6No antennas, 1No transmission dish and ancillary development. The proposal also involves the installation of 2No cabinets and 1No meter cabinet and ancillary equipment thereto.

  Received 24 Sep, published by the council 1 Oct 2026 Prior approval
• 26/01678/PRAP Granted

  Welsh Water Radyr Res. Olo Site Restways Close Fairwater Cardiff CF5 2SE

  Removal of 1 no. equipment cabinet and installation of 1 no. generator cabin, 2 no. equipment cabinet and ancillary works thereto

  Received 6 Aug, published by the council 24 Aug 2026 Prior approval
• 26/01659/PRAP Decided

  Land North Of The M4 Pantmawr Rhiwbina Cardiff CF14 9UG

  24/7 telecommunications cell site

  Received 5 Aug, published by the council 17 Aug 2026 Prior approval