47 Ty-to-maen Close Old St Mellons Cardiff CF3 5EZ

1. 12 Jun 2025

   Received by Cardiff

2. 22 Jul 2025

   Decision issued: Permission Granted

3. 6 Aug 2026

   Added to PlanIndex

Cardiff granted permission on 22 July 2025, 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.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 54 Ty-to-maen Close Old St Mellons Cardiff CF3 5EZ

  26/00461/CLPUD Submitted 9 Mar 2026 100 yards away

  Demolition of existing conservatory and construction of rear single storey extension and replacement of garage roof.

  Granted Lawful development Extension Demolition 11 docs
  Small domestic

• The Former Changing Rooms Old St Mellons Community Field Tyr Winch Road Old St Mellons Cardiff CF3 5UX

  24/00220/FUL Submitted 31 Jan 2024 150 yards away

  Proposed conversion and refurbishment to create a community pavillion.

  Granted Full applications 19 docs

• Ty'r Winch Recreation Ground Ty'r Winch Road Old St Mellons Cardiff CF3 6XL

  25/01504/FUL Submitted 26 Jun 2025 150 yards away

  Demolition of existing changing rooms and re-build as community pavilion.

  Granted Full applications Demolition 10 docs

• Old St Mellons Community Council Tennis Club Ty'r Winch Playing Fields Ty'r Winch Road Old St Mellons Cardiff CF3 5UX

  24/00297/FUL Submitted 8 Feb 2024 200 yards away

  Erection of six, eight metre high LED lighting columns serving two tennis courts

  Granted Full applications 17 docs

• Plantos Day Nursery Wern Fawr House Eastern Business Park Wern Fawr Lane Old St Mellons Cardiff CF3 5XA

  21/01467/MNR Submitted 10 Jun 2021 200 yards away

  PROPOSED EXTENSION OF CURTILAGE AND INSTALLATION OF MODULAR BUILDING TO PROVIDE ADDITIONAL SPACE FOR EXISTING PLANTOS DAY NURSERY

  Granted Full applications Extension 18 docs

• 1 White Oaks Drive Old St Mellons Cardiff CF3 5EX

  21/00275/DCH Submitted 3 Feb 2021 200 yards away

  TWO STOREY SIDE AND REAR EXTENSIONS WITH REMOVAL OF EXISTING CONSERVATORY, FRONT ENTRANCE PORCH EXTENSION COVERING TWO STOREYS, SIDE DORMER EXTENSIONS AND ADDITION OF NEW CROSSOVER ACCESS

  Granted Householder Extension Loft or dormer 10 docs
  Small domestic

• 26/02112/HSE Awaiting decision

  7 Penydarren Drive Whitchurch Cardiff CF14 2TT

  Proposed Single Storey Side/Rear Extension with Garage Conversion

  Received 7 Oct, published by the council 9 Oct 2026 Householder
• 26/02113/HSE Awaiting decision

  78 Mill Road Lisvane Cardiff CF14 0UG

  PROPOSED FIRST FLOOR EXTENSION AT SIDE OF HOUSE

  Received 7 Oct, published by the council 9 Oct 2026 Householder
• 26/01702/HSE Granted

  45 Gwern Rhuddi Road Cyncoed Cardiff CF23 6PS

  Two storey and single storey rear extensions (development similar to that as approved under 25/00533/HSE with additional first floor part).

  Received 10 Aug, published by the council 24 Aug 2026 Householder
• 26/02104/HSE Awaiting decision

  15 Brynteg Rhiwbina Cardiff CF14 6TS

  Proposed single storey rear extension to the existing semi-detached dwelling including minor internal and external modifications

  Received 6 Oct, published by the council 9 Oct 2026 Householder
• 26/02102/HSE Awaiting decision

  49 Kimberley Road Penylan Cardiff CF23 5DL

  Proposed ground floor rear side return extension

  Received 6 Oct, published by the council 9 Oct 2026 Householder