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Planning application

LA05/2025/0863/F

118a Belsize Road, Lisburn, BT27 4BX

Granted Lisburn and Castlereagh Full

Proposal

Single-storey extension to rear of dwelling and conversion of garage to Snug

As published by the council, reference LA05/2025/0863/F

Timeline

Dates from the published record

  1. 28 Nov 2025

    Received by Lisburn and Castlereagh

  2. 20 Mar 2026

    Decision issued: Granted

  3. 29 Jul 2026

    Added to PlanIndex

What a grant of permission means

The process from here

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.

About full applications applications

How this application type works

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

Nearby applications

Within 500 metres

  • Adj to no. 2 Skyline Drive, Lisburn, BT27 4HH

    Change of house type to current approval LA05/2024/0023/F for a 2-storey detached dwelling & 1.2m High Boundary Wall.

    1 Apr 2026 94m away Full applications
  • 165 Belsize Road, Lisburn, BT27 4BT

    Demolition of single storey to front, side and rear and rebuilding single storey with higher flat roof.

    18 Dec 2025 153m away Full applications
  • 2 Kennedy Drive, Lisburn, BT27 4HY

    Proposed single storey extension to side of dwelling

    1 Apr 2026 167m away Full applications
  • 80a Belsize Road, Lisburn, BT27 4BP

    This application is to build a new detached dwelling in a large 12m wide side garden located adjacent to 80 Belsize Road. An existing single story side extension on 80 Belsize Road will be removed to make way for the new dwelling

    16 Sep 2025 362m away Full applications
  • 80A Belsize Road, Lisburn, BT27 4BP

    The original design proposed a full white render finish with a charred timber-clad, single-storey side extension. Our amended design retains the white render on the first floor and introduces red facing brick to the ground floor and chimney. The proposed material palette establishes a strong contextual relationship with the surrounding streetscape. By introducing red facing brick to the ground floor and chimney, the design directly references the architectural vernacular of neighboring properties, which typically feature brick ground floors and rendered first floors. The brick chimney honors the traditional brick gable ends of adjacent homes. This strategic use of materials ensures the new dwelling sits comfortably within its established context, successfully balancing local heritage with a modern, contemporary aesthetic.

    17 May 2026 363m away Amendments
  • 9 Marna Brae Park, Lisburn, BT28 3PD

    Proposed rear single storey extension to provide larger kitchen, dining room, utility room and extended bedrooms

    18 Aug 2025 367m away Full applications

In Lisburn and Castlereagh

  • LA05/2026/0606/F Awaiting decision

    69 Wellington Park Drive, Lisburn, BT67 0UP

    Proposed rear/side extension to form family room

    24 Jul 2026 Full applications
  • 9 Islandkelly Park, Lisburn, BT28 3HB

    2 storey side extension and alteration to front garden to allow for parking (Amended plans)

    19 Mar 2026 Full applications
  • 52 Laverys Bridge Road, Craigavon, BT67 0PQ

    Erection of detached garage, conversion of existing garage to living accommodation and sun lounge extension to dwelling. (Renewal of extant permission)

    3 Mar 2026 Full applications
  • LA05/2026/0343/F Withdrawn

    Public Footpath approximately 80m south east of 1 Thornhill Manor, Dunmurry

    Proposed installation of telephone kiosk on public footpath

    29 Apr 2026 Full applications
  • LA05/2026/0598/F Awaiting decision

    13 Richmond Court, Lisburn, BT27 4QU

    Internal alterations and loft conversion which includes dormer extension to rear.

    20 Jul 2026 Full applications