55 Clarendon Street and 25a Princes Street, Derry, BT48 7ER

This site has had 2 applications since 2025: 2 approved, 0 refused.

• LA11/2025/0691/F Granted

  55 Clarendon Street and 25a Princes Street, Derry, BT48 7ER

  Retention of change of use from 7no. offices into 8no. self-contained 1 bedroom apartments with retention of single-storey extension to ground floor apartment (amended plans and additional information received)

  Submitted 24 Sep 2025 Full applications

1. 24 Sep 2025

   Received by Derry City and Strabane

2. 29 Jul 2026

   Added to PlanIndex

Derry City and Strabane granted permission, 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.

Listed building consent is needed for works that affect the special interest of a listed building, and carrying out such works without it is a criminal offence. More in our guide to planning application types.

• 55 Clarendon Street and 25a Princes Street, Derry, BT48 7ER

  LA11/2025/0691/F Submitted 24 Sep 2025 50 yards away

  Retention of change of use from 7no. offices into 8no. self-contained 1 bedroom apartments with retention of single-storey extension to ground floor apartment (amended plans and additional information received)

  Granted Full applications New dwelling Extension 61 docs
  Small domestic

• 57 Clarendon Street, Londonderry, BT48 7ER

  LA11/2026/0519/LBC Submitted 9 Jul 2026 50 yards away

  99% historically approved · decision due ~1 Oct

  Proposed change of use from offices to 4 No. 1 bed apartments with associated alterations

  Awaiting decision Heritage and listed buildings New dwelling 8 docs

• 57 Clarendon Street, Londonderry, BT48 7ER

  LA11/2026/0520/F Submitted 9 Jul 2026 50 yards away

  99% historically approved · decision due ~14 Sep

  Proposed change of use from offices to 4 No. 1 bed apartments with associated alterations

  Awaiting decision Full applications New dwelling 12 docs

• 24 Clarendon Street, Derry, BT48 7ET

  LA11/2025/0621/LBC Submitted 1 Sep 2025 50 yards away

  99% historically approved · decision due ~31 Oct

  Retention of Change of Use from Offices to 4 No. 2-bed apartments. Proposed two storey extension with additional 2 No. 1-bed apartments and alterations . (amended proposal description)

  Awaiting decision Heritage and listed buildings New dwelling Extension 25 docs

• No. 24 Clarendon Street, Derry, BT48 7ET

  LA11/2025/0514/DCA Submitted 21 Jul 2025 50 yards away

  99% historically approved · decision due ~1 Oct

  Demolition of existing single storey rear extension.(Amended proposal description).

  Awaiting decision Heritage and listed buildings Extension Demolition 7 docs
  Small domestic

• No. 24 Clarendon Street, Derry, BT48 7ET

  LA11/2025/0512/F Submitted 21 Jul 2025 50 yards away

  99% historically approved · decision due ~1 Oct

  Retention of Change of Use from Offices to 4 No. 2-bed apartments. Proposed two storey extension with additional 2 No. 1-bed apartments and alterations . (amended proposal description)

  Awaiting decision Full applications New dwelling Extension 29 docs

• LA11/2026/0418/LBC Granted

  14 Castlefin Road, Castlederg, BT81 7BT

  Damp remedial works consisting of Type C cavity drain membrane system to ground floor areas of a Grade A listed end terrace property

  Received 4 Jun, published by the council 29 Jul 2026 Heritage and listed buildings
• LA11/2026/0627/DCA Awaiting decision

  72 Great James Street, Londonderry, BT48 7DE

  Demolition of existing two storey rear extension

  Received 26 Aug, published by the council 12 Sep 2026 Heritage and listed buildings
• LA11/2026/0622/LBC Awaiting decision

  Austin & Co Ltd, 2-6 The Diamond, Derry, BT48 6HR

  Proposed change of use from former Austin's department store to Class D1 (community, recreation and culture) use, providing a cultural hub building, comprising of exhibition, library, and meeting facilities. The proposals include a rear extension at first to fourth floor levels, together with associated internal and external alterations, and full refurbishment and restoration of the building. Café relocated from third floor to the fourth (top) floor.

  Received 21 Aug, published by the council 12 Sep 2026 Heritage and listed buildings
• LA11/2026/0362/LBC Granted

  7 West End Park Londonderry BT48 9JF

  Single storey rear extension to dwelling

  Received 6 May, published by the council 29 Jul 2026 Heritage and listed buildings
• LA11/2025/0063/LBC Granted

  Lands adjacent to Badgers Bar, 18 Orchard Street, Derry, BT48 6EG

  Retention of outdoor seating area, roof canopy and kiosk. Proposed relocation of bin storage area. Proposed alterations to mural

  Received 28 Jan, published by the council 7 Aug 2026 Heritage and listed buildings