9 Melville Avenue Old St Mellons Cardiff CF3 5TZ

This site has had 3 applications since 2025: 3 approved, 0 refused.

• 26/00217/DOC Granted

  9 Melville Avenue Old St Mellons Cardiff CF3 5TZ

  Discharge of Conditions 3 (Arboricultural Method Statement and Tree Protection) and 4 (Soft Landscaping) of 25/02410/HSE.

  Decided 30 Mar 2026 Conditions
• 25/02410/HSE Granted

  9 Melville Avenue Old St Mellons Cardiff CF3 5TZ

  Alterations to Elevations, including Gable Forms and Flat Roof Extensions to property at first floor level, a first-floor rear roof terrace, and various other alterations to main property and to garage

  Decided 27 Jan 2026 Householder

1. 24 Nov 2025

   Received by Cardiff

2. 25 Nov 2025

   Validated

   Checked as complete and ready for consideration.

3. 15 Dec 2025

   Decision issued: GRANT - Works to Trees

4. 22 Jul 2026

   Added to PlanIndex

Cardiff granted permission on 15 December 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.

Applications for works to trees cover protected trees: consent under a tree preservation order, or six weeks notice for trees in a conservation area. More in our guide to planning application types.

• 9 Melville Avenue Old St Mellons Cardiff CF3 5TZ

  25/02410/HSE Submitted 17 Oct 2025 50 yards away

  Alterations to Elevations, including Gable Forms and Flat Roof Extensions to property at first floor level, a first-floor rear roof terrace, and various other alterations to main property and to garage

  Granted Householder Extension 11 docs
  Domestic

• 9 Melville Avenue Old St Mellons Cardiff CF3 5TZ

  26/00217/DOC Submitted 4 Feb 2026 50 yards away

  Discharge of Conditions 3 (Arboricultural Method Statement and Tree Protection) and 4 (Soft Landscaping) of 25/02410/HSE.

  Granted Conditions Trees 7 docs

• 19 Melville Avenue Old St Mellons Cardiff CF3 5TZ

  22/00949/DCH Submitted 4 May 2022 150 yards away

  SINGLE STOREY EXTENSION TO THE SIDE AND REAR AND ASSOCIATED ALTERATIONS

  Granted Householder Extension 6 docs
  Small domestic

• 19 Melville Avenue Old St Mellons Cardiff CF3 5TZ

  21/01630/DCH Submitted 28 Jun 2021 150 yards away

  SINGLE AND TWO STOREY SIDE/REAR EXTENSION

  Granted Householder Extension 6 docs
  Domestic

• Manordeifi Old Newport Road Old St Mellons Cardiff CF3 5FX

  PD/10/00027/E Submitted 18 Jan 2010 150 yards away

  GARAGE EXTENSION

  Refused Prior approval Extension

• St Mellons Service Station Newport Road Old St Mellons Cardiff CF3 5TZ

  23/00727/FUL Submitted 30 Mar 2023 200 yards away

  Installation of a modular self-service launderette facility and associated works (retrospective)

  Granted Full applications 10 docs

• 26/02025/WTTPP Granted

  13 Solva Avenue Llanishen Cardiff CF14 0NP

  1.5-2 metre crown reduction of Silver Birch in the front garden of 13 Solva Avenue. In some instances, more than 2 metres may be necessary

  Received 21 Sep, published by the council 28 Sep 2026 Trees
• 26/02026/WTCA Granted

  22 Pencisely Road Llandaff Cardiff CF5 1DG

  Fell sycamore tree in front garden of 22 Pencisely Road to ground level.

  Received 21 Sep, published by the council 28 Sep 2026 Trees
• 26/02066/WTCA Awaiting decision

  Ty Cornel Cathedral Gardens Cathedral Road Pontcanna Cardiff CF11 9FN

  Ty Cornel, 37-39 Cathedral Road frontage - T1 Lime - Limbs on southern aspect touching and growing towards property. Signs of previous pruning; Cut back to previous pruning points. Pruning work to be carried out to BS3998: 2010 British Standards.

  Received 26 Sep, published by the council 6 Oct 2026 Trees
• 26/01983/WTCA Granted

  20 Plasturton Avenue Pontcanna Cardiff CF11 9HH

  Yew - Reduce top by 1m to bring back into shape and cut back over lane by 0.5m to provide clearance. Cherry - Reduce height and sides by 2m to reduce size to be more in keeping with the size of the garden, help clear next door.

  Received 18 Sep, published by the council 28 Sep 2026 Trees
• 26/01970/WTCA Granted

  32 Bridge Street Llandaff Cardiff CF5 2EL

  T1 Paulownia tomentosa, pollard at branch unions approximately 2 metres above ground level. T2 Apple tree, reduce height by approximately 2 to 3 metres and reduce radial spread by approximately 1 metre back to suitable live growth points T3 Liquid Amber, section fell as close as possible to ground level. T7 Cornus, crown lift over neighbours glass roof to give 0.5 metre vertical clearance and then reduce the radial spread over the neighbours side by 0.5 to 1 metre back to suitable live growth points T8 Japanese Acer in front garden, crown lift to 1.2 metres above ground level and crown reduce by approximately 1 metre back to suitable live growth points

  Received 17 Sep, published by the council 28 Sep 2026 Trees