40 Ashbourne Park, Lisburn, BT27 4NS Data via plota.co.uk
Proposal
Internal alterations and 2 storey gable extension to provide enlarged kitchen and snug at ground floor; enlarged bathroom and bedroom at first floor level. Enlargement of rear window into rear garden and provision of additional hard landscaping to front of dwelling Data via plota.co.uk
Application progress
This application is under consideration - no decision has been issued yet. Plota predicts a decision between 2 Dec 2026 and 29 Dec 2026, from Lisburn and Castlereagh's recent extensions. Comments are open until 23 Oct 2026.
Comment on this application ↗Documents 9
Statements & assessments 2
Plans & drawings 5
Application forms 1
Every application in Lisburn and Castlereagh - and every UK council - as a live feed, an API, or a bulk CSV export.
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Important details
- Council
- Lisburn and Castlereagh
- Application type
- Full
- Postcode
- BT27 4NS
- Received
- 30 Sept 2026
- Validated
- 30 Sept 2026
- Ward
- Harmony Hill
- Applicant
- Show
- Agent
- Mark Cassidy
Decision outlook
Day 5 of the 56-day target. Lisburn and Castlereagh usually decides extensions by day 74.
Plota live figures for extensions decided by Lisburn and Castlereagh in the last twelve months, from validation. Lisburn and Castlereagh decision record →
Consultation & key dates
- Planning Portal ref
- PP-15262000
- Comments by
- 23 Oct 2026
- Site or press notice
- 9 Oct 2026
Historical activity at this location
5 nearby applications on record - archival context, not part of the live application.
Nearby activity
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40 Ashbourne Park, Lisburn, BT27 4NS
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