NEWTECH SQUARE, First Avenue, Sealand, CH5 2NT

1. 30 Jun 2026

   Received by Flintshire

2. 1 Jul 2026

   Validated

   Checked as complete and ready for consideration.

3. 28 Jul 2026

   Added to PlanIndex

4. 21 Aug 2026

   Decision issued: A01 Approved

5. 9 Sep 2026

   Status changed to Notice of Decision Issued

   Previously Decision Issued.

• FUL/000117/26 Granted

  Unit 1 And 2a To B, Newtech Square, First Avenue, Sealand, Deeside, CH5 2NT

  External works to include - , Reconfiguration and provision of additional on-site parking spaces and EV chargers, New gates to service yard, Relocation of hedges, Upgrade to the existing front canopy, Installation of new ventilation louvers to elevations, Installation of four new fire exit doors to external elevations, Erection of a timber fence dedicated bin store within the yard area, Installation of new fencing to the rear elevation, Erection of a new pedestrian pathway within the site and installation of a bike store, External single storey glazed lean-to extension to facilitate separate occupancy at first floor Internal works to include ground floor refurbishment for veterinary practice.

  Decided 22 May 2026 Full applications

Flintshire granted permission on 21 August 2026, 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.

This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.

• Unit 1 And 2a To B, Newtech Square, First Avenue, Sealand, Deeside, CH5 2NT

  FUL/000117/26 Submitted 6 Feb 2026 95m away

  External works to include - , Reconfiguration and provision of additional on-site parking spaces and EV chargers, New gates to service yard, Relocation of hedges, Upgrade to the existing front canopy, Installation of new ventilation louvers to elevations, Installation of four new fire exit doors to external elevations, Erection of a timber fence dedicated bin store within the yard area, Installation of new fencing to the rear elevation, Erection of a new pedestrian pathway within the site and installation of a bike store, External single storey glazed lean-to extension to facilitate separate occupancy at first floor Internal works to include ground floor refurbishment for veterinary practice.

  Granted Full applications Extension Windows or glazing 33 docs
  Small domestic

• Roundabout 34, Parkway/First & Fourth Avenues, Deeside Ind Est, Shotwick, Deeside, CH5 2NS

  ADV/000420/26 Submitted 13 May 2026 174m away

  Advertisement consent to install four non-illuminated sponsorship signs 1000x500mm placed on the roundabout using a powder coated two posts and plate, passive sign system, one sign located facing each road entrance.

  Granted Advertising 7 docs

• Roundabout 33, Parkway/First & Second Avenues, Deeside Ind Est, Shotwick, Deeside, CH5 2NT

  ADV/000418/26 Submitted 13 May 2026 178m away

  Advertisement consent to install four non-illuminated sponsorship signs 1000x500mm placed on the roundabout using a powder coated two posts and plate, passive sign system, one sign located facing each road entrance.

  Granted Advertising 7 docs

• 36, First Avenue, Sealand, Deeside, CH5 2NU

  FUL/000557/26 Submitted 26 Jun 2026 384m away

  To install external ventilation ducts to the roof of the existing building, to alter the layout internally including forming a mezzanine floor level, to install an accessible ramp to the main entrance of the building, and to construct a new storage extension to the south-west elevation.

  Withdrawn Full applications Extension 20 docs

• Unit 13, Deeside Industrial Park , Fourth Avenue, Sealand, Deeside, CH5 2NR

  FUL/000731/25 Submitted 26 Aug 2025 479m away

  Erection of new separating wall to subdivide the existing building into two units including with internal alterations to suit new tenants' basic requirements.

  Granted Full applications 38 docs
  Several homes

• Ivor Williams Trailers Ltd, DEESIDE INDUSTRIAL PARK, Fourth Avenue, Sealand, Deeside, CH5 2NR

  FUL/000452/22 Submitted 8 Sep 2022 482m away

  Installation of weatherproof canopy over existing external yard area, there is no creation of internal floor space.

  Granted Full applications 7 docs

• FUL/000749/26 Awaiting decision

  PANT TERFYN, Nercwys, Mold, CH7 4BW

  Application for Variation of Condition 2 following Grant of Planning Permission FUL/001002/25

  7 Sep 2026 Conditions
• FUL/000750/26 Awaiting decision

  10A, Wrexham Street, Mold, CH7 1ES

  Application for Variation of Condition 1 following Grant of Planning Permission 046302

  4 Sep 2026 Conditions
• DET/000733/26 Awaiting decision

  OAKFIELD COTTAGE, Alltami, Mold, CH7 6LQ

  Application for Approval of Details Reserved by Conditions 4 - 8, Planning Permission CAS-03646-S5T7Q7

  2 Sep 2026 Conditions
• DET/000711/26 Granted

  New Brighton Community Centre, Moel Fammau Road, Mold, CH7 6QU

  Application for Approval of Details Reserved by Condition 3, Planning Permission FUL/000113/25

  24 Aug 2026 Conditions
• DET/000470/26 Granted

  Plot B, The Airfields, Northern Gateway, Deeside, Flintshire, CH5 2RD

  Application for Approval of Details Reserved by Condition 9, Planning Permission RES/001085/25

  28 May 2026 Conditions