2, 3-5 & 3a William Street, Castlederg, BT81 7AR

1. 18 May 2023

   Received by Derry City and Strabane

2. 5 Jun 2023

   Validated

   Checked as complete and ready for consideration.

3. 29 May 2025

   Decision issued: Granted

4. 3 Sep 2026

   Added to PlanIndex

Derry City and Strabane granted permission on 29 May 2025, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• Lands on the Main Square, John Street. Approximately 16 meters south of 4-4A John Street.

  LA11/2026/0426/F Submitted 8 Jun 2026 100 yards away

  99% historically approved · decision due ~3 Aug

  Proposed erection of a street hub to replace existing the phone box on the corner of John Street and Fergusson Crescent.

  Awaiting decision Full applications 11 docs

• Lands on the Main Square, John Street. Approximately 16 meters South of 4 - 4A John Street.

  LA11/2026/0428/A Submitted 8 Jun 2026 100 yards away

  98% historically approved · decision due ~3 Aug

  Proposed erection of a street hub to replace existing the phone box on the corner of John Street and Ferguson Crescent

  Awaiting decision Advertising 9 docs

• No.5 & 6 John Street, Castlederg, BT81 7AW

  LA11/2025/0295/F Submitted 16 Apr 2025 100 yards away

  Conversion of Outbuilding into 1 No. Self Contained Flat

  Granted Full applications 37 docs

• 8-10 High Street / Lurganboy Road, Castlederg, BT81 7AB

  LA11/2025/0454/F Submitted 26 Jun 2025 150 yards away

  99% historically approved · decision due ~21 Aug

  Erection of New Storage Shed Unit on Existing Foundations

  Awaiting decision Full applications 16 docs
  Small domestic

• Castlederg Fire Station 19 Lower Strabane Road Castlederg BT81 7AZ

  LA11/2025/0430/F Submitted 17 Jun 2025 200 yards away

  Retention of temporary portacabins (amended description)

  Granted Full applications 15 docs

• 9 and 9A Ferguson Crescent, Castlederg, BT81 7AF

  LA11/2025/0825/F Submitted 24 Nov 2025 200 yards away

  Change of use from a dwelling and a ground floor shop to two apartments (Amended Proposal)

  Granted Full applications New dwelling 27 docs
  Several homes

• LA11/2026/0034/F Granted

  16 Woodburn Park, Londonderry, BT47 5PS

  proposed attic conversion, rear dormer, gable ground floor window and single storey rear extension to dwelling

  Received 16 Jan, published by the council 29 Jul 2026 Full applications
• LA11/2026/0269/F Granted

  10 Hazelbank Drive, Londonderry, BT47 3NS

  Proposed two storey rear extension to dwelling

  Received 30 Mar, published by the council 29 Jul 2026 Full applications
• LA11/2026/0731/F Awaiting decision

  31 Larkhill, Londonderry, BT48 8AT

  Rear ground floor extension

  Received 7 Oct, published by the council 12 Oct 2026 Full applications
• LA11/2026/0306/F Granted

  98 Duncastle Park, New Buildings, Londonderry, BT47 2QL

  Proposed first floor dormer extension to rear of dwelling

  Received 14 Apr, published by the council 29 Jul 2026 Full applications
• LA11/2026/0729/F Awaiting decision

  101 Creggan Heights Londonderry BT48 9QU

  Proposed rear extension to existing dwelling

  Received 6 Oct, published by the council 12 Oct 2026 Full applications