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Planning application

66 Thornleigh Park, Lisburn, BT28 2DD

Granted Lisburn and Castlereagh LA05/2023/0992/F Full

Works: Extension Small domestic

Read from the description, not a valuation. How we read the register

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Conversion of existing detached garage to living accommodation ancillary to the existing dwelling at No. 66 Thornleigh Park and single storey link extension to rear and side of existing dwelling. Existing garage height to be raised by approx. 300mm to allow for installation of thermal flooring. (Amended Description)

As published by the council, reference LA05/2023/0992/F

Application record

Reference
LA05/2023/0992/F
Type
Full
Status
Determined
Decision
Granted
Received
12 Dec 2023
Validated
15 Dec 2023
Decided
18 Nov 2024
Ward
Lisnagarvey
Postcode
BT28 2DD

Timeline

Dates from the published record

  1. 12 Dec 2023

    Received by Lisburn and Castlereagh

  2. 15 Dec 2023

    Validated

    Checked as complete and ready for consideration.

  3. 18 Nov 2024

    Decision issued: Granted

  4. 7 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

PJ Design Agent, a design practice registered in Wiltshire

Active · incorporated 2003 · Wiltshire

23 applications on PlanIndex · across 4 councils · 95% granted

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Documents

Plans, drawings, consultee responses and the officer's report

19 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

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What this grant of permission means

Lisburn and Castlereagh granted permission on 18 November 2024, 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.

About full applications

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.

Nearby applications

Within 0.3 miles

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  • 38 Richmond Avenue, Lisburn, BT28 2DL

    LA05/2026/0375/F Submitted 4 May 2026 450 yards away

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  • 10 Monaville Gradens, Tonagh, Lisburn, BT28 2DE

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    Granted Full applications Extension Demolition 8 docs
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  • 2 Richmond Drive, Lisburn, BT28 2DJ

    LA05/2026/0494/F Submitted 5 Jun 2026 0.3 miles away

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In Lisburn and Castlereagh

  • LA05/2026/0781/F Awaiting decision

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  • LA05/2026/0777/F Awaiting decision

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  • LA05/2026/0778/F Awaiting decision

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    Received 1 Oct, published by the council 7 Oct 2026 Full applications
  • LA05/2026/0779/F Awaiting decision

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    Received 1 Oct, published by the council 7 Oct 2026 Full applications