51 Dunsuivnish Avenue, Portstewart

1. 1 Jul 2026

   Received by Causeway Coast and Glens

2. 10 Jul 2026

   Validated

   Checked as complete and ready for consideration.

3. 29 Jul 2026

   Added to PlanIndex

Causeway Coast and Glens 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.

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.

• 62 Dunsuivnish Avenue, Portstewart

  LA01/2024/0434/F Submitted 4 Apr 2024 0.1 miles away

  Retention of minor alterations to approved single storey rear & side extensions to dwelling.

  Granted Full applications Extension 17 docs
  Small domestic

• Lands immediately adjacent to No. 12 & 21 Station Avenue, Portstewart

  LA01/2025/0810/F Submitted 13 Aug 2025 0.2 miles away

  Proposed residential development for 25No. units consisting of 1No. detached & 24No. semi-detached dwellings (reduction of 1No. unit from 26No. units as previously approved under extant Planning Permission C/2008/0372/F). Proposal includes general amendments to site layout with associated siteworks, landscaping, car parking, driveways and garages.

  Granted Full applications New dwelling 68 docs
  Major scheme

• 8 Rockland Crescent, Portstewart

  LA01/2024/0909/F Submitted 12 Aug 2024 0.3 miles away

  Proposed Roofspace Conversion

  Granted Full applications 11 docs

• 7 Lissadell Grove Portstewart

  LA01/2024/0208/F Submitted 13 Feb 2024 0.3 miles away

  Planning application to convert the property to House of Multiple Occupation (HMO).

  Granted Full applications 18 docs

• LA01/2025/1033/F Granted

  The Barn, 24 Kiltinney Road, Coleraine

  Single storey / storey and a half extension to existing dwelling, with extension of curtilage and diversion of driveway to avoid farm lane (no alteration to existing access) (amended description)

  Received 1 Oct, published by the council 29 Jul 2026 Full applications
• LA01/2026/0936/F Awaiting decision

  103 Main Street, Portrush

  Proposed new dormer window to rear elevation to replace existing windows at same level. Replacement of existing mono-pitch roof to form flat roof terrace to rear elevation, external steps from new terrace to rear garden. Associated internal alterations.

  Received 9 Sep, published by the council 14 Sep 2026 Full applications
• LA01/2026/0941/F Awaiting decision

  61 Bann Meadows, Ballymoney

  Proposed rear extension to existing dwelling

  Received 9 Sep, published by the council 14 Sep 2026 Full applications
• LA01/2026/0940/F Awaiting decision

  40 West Gate, Ballymoney

  Extension to side of existing dwelling to create a larger kitchen and ground floor shower room

  Received 9 Sep, published by the council 14 Sep 2026 Full applications
• LA01/2026/0336/F Granted

  25m NW of No. 58 Glenkeen Road, Aghadowey, Coleraine

  1.5 storey farm dwelling with domestic garage

  Received 25 Mar, published by the council 29 Jul 2026 Full applications