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

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.

More on full applications applications in our guide

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

  LA11/2026/0426/F Submitted 8 Jun 2026 91m 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 10 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 91m 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 8 docs

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

  LA11/2025/0295/F Submitted 16 Apr 2025 109m 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 136m 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 174m 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 179m 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

• LA11/2026/0173/F Granted

  20 Drumnabey Road, Spamount, Castlederg, BT81 7NF

  Proposed single storey side and front extensions and associated alterations to dwelling

  2 Mar 2026 Full applications
• LA11/2026/0007/F Granted

  53 Oakbridge Park, Londonderry, BT48 8PY

  Proposed single storey detached garage

  31 Dec 2025 Full applications
• LA11/2025/0434/F Granted

  Lands within Ulster University, to the North of Clarence Avenue, adjacent to No. 21 Northland Road and East of 8, 8a and 8b Northland Road, Derry, BT48 7HZ

  Proposed development of new teaching and student centre associated with Ulster University, bridge connection and alteration to existing buildings (MM and MU); Ancillary café, car parking, landscaping, Solar PV Panels, associated roof plant and machinery, alterations to existing service road & associated site and access works (relating to NI Water & SES information)

  18 Jun 2025 Full applications
• LA11/2026/0355/F Granted

  46 Woodbrook West, Londonderry, BT48 8PZ

  First floor side extension

  6 May 2026 Full applications
• LA11/2026/0538/F Granted

  91 Ballymagowan Avenue, Londonderry, BT48 9QR

  Construction of single storey rear extension to provide wheelchair accessible bedroom on ground floor. Associated landscaping / hardstanding to rear garden to facilitate and provide level access

  20 Jul 2026 Full applications