8 Cheswick Road Seaton Delaval Northumberland NE25 0HX

1. 7 Jan 2026

   Received by Northumberland National Park

2. 10 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 4 March 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Northumberland National Park took a median of 47 days over the applications it decided in the last year.

This application is with Northumberland National Park for determination, against a statutory target of eight weeks. Over the last year Northumberland National Park decided lawful development applications in a median of 52 days. More in our guide to how long planning decisions take.

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.

• 18 Denham Drive Seaton Delaval Whitley Bay Northumberland NE25 0LA

  26/01586/FUL Submitted 5 May 2026 250 yards away

  First floor side extension creating master bedroom with en suite. Single storey front porch with pitched roof taken across front of home and single storey rear kitchen / dining room extension.

  Granted Full applications Extension 11 docs
  Small domestic

• Ryal Close Seaton Delaval

  26/00087/MISC Submitted 12 Jan 2026 300 yards away

  90% historically approved · decision due ~9 Mar

  Install 4 x wooded poles. - WGQL7N4T

  Awaiting decision 2 docs

• O/S 40 Mindrum Way Seaton Delaval Whitley Bay NE25 0HZ

  26/00259/MISC Submitted 23 Jan 2026 300 yards away

  90% historically approved · decision due ~20 Mar

  Install 1x 10m medium wooden pole.

  Awaiting decision 2 docs

• Carina Tillmouth Avenue Holywell Whitley Bay Northumberland NE25 0NF

  26/02986/FUL Submitted 25 Aug 2026 350 yards away

  Front porch with balcony and rear sunroom

  Granted Full applications Extension 4 docs
  Small domestic

• Carina Tillmouth Avenue Holywell Whitley Bay Northumberland NE25 0NF

  26/02986/FUL Submitted 25 Aug 2026 350 yards away

  90% historically approved · decision due ~21 Oct

  Front porch with balcony and rear sunroom

  Awaiting decision Full applications Extension 4 docs
  Small domestic

• 31 Hallington Drive Seaton Delaval Northumberland NE25 0JA

  26/00214/FUL Submitted 21 Jan 2026 400 yards away

  90% historically approved · decision due ~18 Mar

  Proposed rear and side extension and garage

  Awaiting decision Full applications Extension 6 docs

• 26/03339/CLLBC Withdrawn

  Dowie House Cheswick Berwick-Upon-Tweed Northumberland TD15 2RW

  Certificate of Lawfulness of Proposed Works to a Listed Building to enhance rainwater goods - west gable

  Received 18 Sep, published by the council 4 Oct 2026 Lawful development
• 26/03516/CLPROP Awaiting decision

  95 Cheviot View Ponteland Northumberland NE20 9BH

  Certificate of Lawful Development -Proposed loft conversion with dormer windows to front and rear dormer with Juliet balcony.

  Received 6 Oct, published by the council 11 Oct 2026 Lawful development
• 26/03499/CLPROP Awaiting decision

  2 Bramble Gardens Woodland Rise Hexham Northumberland NE46 1WH

  Certificate of Lawful Development - Proposed development for single storey rear extension and loft conversion with rear dormer

  Received 2 Oct, published by the council 11 Oct 2026 Lawful development
• 26/02235/CLPROP Withdrawn

  9 Redwood Rise Alnwick Northumberland NE66 2BZ

  Certificate of Lawful Development - Proposed development for removal of garage door and replacement with full height window, internal lining of garage to provide the additional accommodation

  Received 23 Jun, published by the council 22 Aug 2026 Lawful development
• 26/02393/CLPROP Granted

  Lanthorn House 2 Lynley Way Jameson Manor Ponteland Northumberland NE20 0FL

  Certificate of Lawful Development - Proposed replacement of the existing windows and associated external elements

  Received 7 Jul, published by the council 3 Aug 2026 Lawful development