15 and 15a High Road, Portstewart

1. 5 Dec 2025

   Received by Causeway Coast and Glens

2. 17 Dec 2025

   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.

• 14 High Road, Portstewart

  LA01/2024/1039/NMC Submitted 19 Sep 2024 0.1 miles away

  Change of roof finish material from salvaged natural slates (previously approved) to red clay tiles to match the existing dwelling house (LA01/2023/0311/F)

  Granted Amendments 4 docs
  Domestic

• 11 High Road, Mullaghacall North, Portstewart

  LA01/2025/0976/F Submitted 19 Sep 2025 0.1 miles away

  Demolition of front single storey porch extension, demolition of rear single storey utility room extension. Reductional/alteration works to existing garage and construction of new single storey rear extension & dormer to front & rear elevations (amended red line)

  Granted Full applications Extension Loft or dormer +1 32 docs
  Small domestic

• 3 QUEENORA AVENUE PORTSTEWART BT55 7BU

  LA01/2023/0031/F Submitted 13 Jan 2023 0.1 miles away

  Proposed extension and alteration to existing dwelling to include proposed extension to kitchen / dining area to rear of the dwelling. Addition of bedroom and dormer to first floor at rear of the dwelling. Proposed dormer, and alteration of existing bay window to front of the dwelling, along with internal alterations.

  Granted Full applications Extension Loft or dormer +1 16 docs
  Domestic

• 7b High Road, Portstewart

  LA01/2026/0048/F Submitted 6 Jan 2026 0.1 miles away

  98% historically approved · decision due ~18 Mar

  Rear first floor extension to provide en-suite shower room and WC room; new bedroom windows. On new first floor outdoor area: access to new relocated bin store; access to new relocated laundry drying area and new fire escape egress (amended description)

  Awaiting decision Full applications Extension Windows or glazing 16 docs

• 1 Harryville, Portstewart

  LA01/2025/0048/F Submitted 21 Jan 2025 0.1 miles away

  98% historically approved · decision due ~19 Mar

  Proposed extensive refurbishment and alteration of existing dwelling, to include new two and a half storey side extension, enhanced single storey ground floor rear extension, enhanced first floor rear extension and roof level dormer extension, including all associated siteworks (amended plans / further information)

  Awaiting decision Full applications Extension Loft or dormer 58 docs
  Small domestic

• 28 & 29 High Road, Portstewart

  LA01/2026/0135/DC Submitted 6 Feb 2026 0.1 miles away

  100% historically approved · decision due ~3 Apr

  Discharge of Condition 5 from LA01/2024/0746/F

  Awaiting decision Conditions 7 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