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Planning application

19 Irwin Crescent, Belfast, BT4 3AQ

Granted Belfast LA04/2025/1313/F Full

Works: Extension Demolition 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

Demolition of detached garage and partial demolition to dwelling to facilitate single storey side and rear extension. Landscaping and additional works.

As published by the council, reference LA04/2025/1313/F

Application record

Reference
LA04/2025/1313/F
Type
Full
Status
Determined
Decision
Granted
Received
6 Aug 2025
Validated
20 Aug 2025
Decided
27 Oct 2025
Ward
Connswater
Postcode
BT4 3AQ

Timeline

Dates from the published record

  1. 6 Aug 2025

    Received by Belfast

  2. 20 Aug 2025

    Validated

    Checked as complete and ready for consideration.

  3. 27 Oct 2025

    Decision issued: Granted

  4. 22 Jul 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Slemish Design Studio Architects Agent, an architecture practice

94 applications on PlanIndex · across 9 councils · 98% granted

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Documents

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

13 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

Belfast granted permission on 27 October 2025, 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

  • 20 Irwin Crescent, Belfast, BT4 3AQ

    LA04/2026/1255/F Submitted 8 Jul 2026 50 yards away

    97% historically approved · decision due ~9 Sep

    single storey rear and side extension; partial demolition of rear elevation

    Awaiting decision Full applications Extension Demolition 6 docs
    Small domestic

  • 13 Irwin Drive, Belfast, BT4 3AR

    LA04/2026/0930/F Submitted 20 May 2026 100 yards away

    97% historically approved · decision due ~15 Jul

    Demolition of existing conservatory, erection of single storey rear extension and rear patio

    Awaiting decision Full applications Extension Demolition 8 docs
    Small domestic

  • 158 Upper Newtownards Road, Belfast, BT4 3EQ

    LA04/2025/1630/F Submitted 25 Sep 2025 150 yards away

    Change of use from offices (B1) to guest accommodation (C2) including internal alterations and minor elevation changes.

    Granted Full applications 20 docs

  • 70 Oakland Avenue, Belfast, BT4 3BX

    LA04/2025/2123/F Submitted 8 Dec 2025 150 yards away

    Rear dormer and roof light to front elevation

    Granted Full applications Loft or dormer 11 docs

  • 57, Flat 2 Oakland Avenue, Belfast, BT4 3BW

    LA04/2023/2628/DC Submitted 1 Feb 2023 150 yards away

    Discharge condition 1 LA04/2022/1459/F relating to obscure glazing of constructed side elevation window

    Granted Conditions Windows or glazing 4 docs

  • 4 Clanroy Parade, Belfast, BT4 3BZ

    LA04/2026/0307/F Submitted 18 Feb 2026 200 yards away

    Rear dormer with 3no. roof lights to the front of the dwelling.

    Granted Full applications Loft or dormer 10 docs
    Domestic

In Belfast

  • LA04/2025/1410/F Granted

    40 Sydenham Park, Belfast, BT4 1PW

    2 storey side extension. Widening of driveway

    Received 27 Aug, published by the council 22 Jul 2026 Full applications
  • LA04/2025/1117/F Withdrawn

    3 Clara Crescent Upper, Belfast, BT5 5EQ

    Change of use from 4 bed dwelling to 5 bed / 5 person HMO including single storey extension to kitchen

    Received 23 Jun, published by the council 6 Aug 2026 Full applications
  • la04/2026/0151/F Granted

    42 Clara Park, Belfast, BT5 6FE

    Demolition of existing single storey rear extensions to make way for a proposed new single storey extension to the rear

    Received 2 Feb, published by the council 22 Jul 2026 Full applications
  • LA04/2026/1426/F Granted

    6 North Sperrin, Belfast, BT5 7HU

    Single storey rear and side extension and new rear patio. Demoliton of existing garage.

    Received 11 Aug, published by the council 29 Aug 2026 Full applications
  • LA04/2026/1219/F Granted

    96 Rosebery Road, Belfast, BT6 8JF

    Replacement single storey rear extension

    Received 6 Jul, published by the council 22 Jul 2026 Full applications