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Planning application

LA05/2026/0385/F

3 Breton Way, Lisburn, BT28 3ZF

Granted Lisburn and Castlereagh Full

Proposal

Proposed single storey extension to rear of dwelling

As published by the council, reference LA05/2026/0385/F

Timeline

Dates from the published record

  1. 30 Apr 2026

    Received by Lisburn and Castlereagh

  2. 6 May 2026

    Validated

    Checked as complete and ready for consideration.

  3. 29 Jun 2026

    Decision issued: Granted

  4. 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

  • 1 Breton Gardens, Lisburn, BT28 3YZ

    Proposed single storey extension to rear to allow dining room

    13 Jan 2026 68m away Full applications
  • 3 Fairfields Glen, Lisburn BT28 3SE

    Single-storey detached outbuilding for independent living ancillary to the main dwelling

    5 May 2026 205m away Full applications
  • 8 Breton Court, Lisburn, BT28 3ZG

    Roofspace conversion plus rear dormer

    22 Jan 2026 256m away Full applications
  • 9 Fairfields Manor, Lisburn, BT28 3WA

    Two storey side extension plus velux windows to front

    30 Jul 2025 298m away Full applications
  • LA05/2026/0387/F Awaiting decision

    Land 5 metres east of 10 Breton Park, Lisburn, BT28 3FU

    Section 54 application to remove condition 10 of planning approval LA05/2017/0741/F: "No dwellings shall be occupied until the access path as coloured in pink on Drawing 02B date stamped 21st August 2018 has been constructed. Reason: To ensure access is provided to the adjacent open space area in the interests of residential amenity". Reason for removal: The key rationale is that planning was not approved for the regional park and no formal leisure / amenity space with safe access has been developed. Also the location of the pathway is not safe or appropriate based on the topography of the site. It is expected that any future access will be at an appropriate location along the shared eastern boundary of Breton Hall and the open space and will reflect the nature of the overall Breton Hall development and the level of expected pedestrian traffic.

    6 May 2026 315m away Full applications
  • 30 Fairfields Manor, Lisburn, BT28 3WA

    The proposal includes the construction of a single-storey side extension wrapping around to the rear and a first-floor rear extension. At ground level, the extension will create an open-plan kitchen, dining, and snug area, as well as a utility and storage room, adding approximately 42.3m² of additional floor space. The first-floor extension will accommodate a new ensuite and walk-in wardrobe, adding approximately 9.5m².

    21 Aug 2025 319m 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