51 , Highfield Avenue, Mynydd Isa, CH7 6XY

1. 8 Feb 2023

   Received by Flintshire

2. 3 Mar 2023

   Validated

   Checked as complete and ready for consideration.

3. 12 Apr 2023

   Decision issued: Z06 Permitted Development

4. 17 Aug 2026

   Added to PlanIndex

Flintshire granted permission on 12 April 2023, 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.

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.

• 38, Highfield Avenue, Mynydd Isa, Mold, CH7 6YB

  FUL/000157/26 Submitted 17 Feb 2026 50 yards away

  Proposed Two Storey Extension and Alterations

  Granted Full applications Extension 10 docs

• 1, Overleigh Drive, Buckley, CH7 2PA

  FUL/000167/26 Submitted 24 Feb 2026 100 yards away

  Rear single story extension

  Granted Full applications Extension 14 docs

• 13, Elm Walk, Mynydd Isa, Mold, CH7 6XZ

  FUL/000209/26 Submitted 10 Mar 2026 100 yards away

  Proposed 2 storey side extension

  Granted Full applications Extension 8 docs

• Street Record25 Pren Hill Buckley Flintshire

  063241 Submitted 6 Jul 2021 150 yards away

  Single-storey side extension to form accessible level access shower room.

  Granted Full applications Extension 12 docs
  Small domestic

• 60, Park Avenue, Bryn Y Baal, Mold, CH7 6XS

  FUL/000207/26 Submitted 10 Mar 2026 200 yards away

  2 storey side extension. Previously approved as part of larger extension 10 years ago. Modified layout

  Granted Full applications Extension 7 docs

• 35, Pren Avenue, Mynydd Isa, Mold, CH7 6UU

  NMA/000818/25 Submitted 24 Sep 2025 200 yards away

  Non-material Amendment of 063468 to reduce the width of the extension from 4.20m to 3.60m

  Granted Amendments Extension 6 docs

• LDP/000812/26 Awaiting decision

  1, The Sidings, Buckley, CH7 3DQ

  Lawful Development Certificate for a single storey rear extension

  Received 30 Sep, published by the council 6 Oct 2026 Lawful development
• LDP/000659/26 Granted

  3, Cae Eithin, Lixwm, Holywell, CH8 8NB

  Single storey rear extension

  Received 31 Jul, published by the council 7 Aug 2026 Lawful development
• LDP/000766/26 Granted

  2, Hill Road, Higher Kinnerton, Chester, CH4 9FX

  Application for a Lawful Development Certificate for the Proposed Development for construction of an extension to the rear of the property

  Received 11 Sep, published by the council 19 Sep 2026 Lawful development
• LDC/000797/26 Awaiting decision

  BRYNGWYN FARM, Glyndwr Road, Gwernymynydd, Mold, CH7 4DY

  Airsoft activities have been carried out on the farm as a continuous and lawful use for over 18 years . The use is well established and forms part of the longstanding recreational use of the site. The evidence submitted demonstrates the duration and nature of this continuous lawful use and supports the granting of a lawful development certificate confirming its established planning status.

  Received 24 Sep, published by the council 30 Sep 2026 Lawful development
• LDP/000794/26 Awaiting decision

  Belmont, Gadlys Lane, Bagillt, CH6 6EH

  Lawful Development Certificate - Demolish the existing rear porch extension and construct a single storey side and part rear extension to provide additional living accommodation, as well as altering the front elevation to remove pitched roofs over bays and construct timber porch roof structure over the front door

  Received 24 Sep, published by the council 6 Oct 2026 Lawful development