1 St Davids Avenue, Dinas Powys

This site has had 2 applications since 2026.

• 2026/00715/FUL Awaiting decision

  1 St Davids Avenue, Dinas Powys

  Demolition of garage and garden wall, erection of a single storey mono pitch side extension.

  Submitted 18 Sep 2026 Full applications

1. 18 Jun 2026

   Received by Vale of Glamorgan

2. 20 Aug 2026

   Validated

   Checked as complete and ready for consideration.

3. 24 Aug 2026

   Added to PlanIndex

The applicant withdrew this application before Vale of Glamorgan decided it, and is free to submit a revised scheme at any time. More in our guide to what happens after a planning decision.

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• 28, Perclose, Dinas Powys

  2021/00912/FUL Submitted 21 Jun 2021 250 yards away

  Single storey side and rear extension to provide living area and WC / utility room

  Granted Full applications Extension 8 docs
  Small domestic

• 19 Highfield Close, Dinas Powys

  2024/00906/LAW Submitted 3 Oct 2024 350 yards away

  Retain existing decking at the rear of the property.

  Granted Lawful development 5 docs

• 35, Powys Gardens, Dinas Powys

  2019/01252/FUL Submitted 15 Nov 2019 350 yards away

  Single storey side extension to form bathroom and utility room

  Granted Full applications Extension 12 docs
  Small domestic

• Land to rear of Seaton Hoe, Pen Y Turnpike Road, Dinas Powys

  2018/01419/1/NMA Submitted 17 Jan 2023 400 yards away

  Non Material Amendment - Change of specification to boundary wall alongside highway. Planning permission ref: 2018/01419/RES - Reserved matters application (appearance, landscaping, layout and scale) for single dwelling as approved under outline permission 2015/00534/OUT

  Withdrawn Amendments 3 docs
  Small domestic

• Millside, Park Road, Dinas Powys

  2023/01255/TPO Submitted 13 Dec 2023 450 yards away

  Work to Tree Preservation Order 1973, No. 14: T1 - Birch - Fell. T2 - Birch - Reduce limbs on West side of tree (overhanging property)

  Granted Trees 4 docs

• 8 Harlech Close, Dinas Powys

  2024/00856/FUL Submitted 20 Sep 2024 0.3 miles away

  Demolish existing front porch structure and replace with single storey front and side wrap around extension, alterations to fenestration and facade, and associated external works

  Granted Full applications Extension Demolition +1 11 docs
  Small domestic

• 2025/01251/LAW Withdrawn

  Knoll Cottage, 54 Cog Road, Sully

  Regularise the position and demonstrate the subdivision of the site

  Received 4 Dec, published by the council 28 Jul 2026 Lawful development
• 2025/01183/LAW Granted

  Congree, Cross Common Road, Dinas Powys

  Alterations to existing dormer

  Received 24 Nov, published by the council 28 Jul 2026 Lawful development
• 2024/00906/LAW Granted

  19 Highfield Close, Dinas Powys

  Retain existing decking at the rear of the property.

  Received 3 Oct, published by the council 30 Aug 2026 Lawful development
• 2024/00864/LAW Granted

  60, Minehead Avenue, Sully

  Single storey rear extension which includes internal alterations.

  Received 23 Sep, published by the council 30 Aug 2026 Lawful development
• 2024/00891/LAW Granted

  7 Rectory Road Lane, Penarth.

  To build a secure garage to accommodate a small car at the end of an existing driveway.

  Received 1 Oct, published by the council 24 Aug 2026 Lawful development