Development Applications in Seaton

Track all current and recent development applications in Seaton, South Australia. Stay informed about new constructions, renovations, and planning permits in your area.

827
Total Applications
596
Unique Addresses
2026
Records Since
N/A
Avg. Project Cost

Recent Applications (20)

Get alerts for Seaton
DA-26021523Under Assessment

17 BEATRICE AV SEATON SA 5023

Two Two storey detached dwelling

Lodged: 3 Aug 2026Residential
DA-26025188Under Assessment

27 GOLFERS AV SEATON SA 5023

Variation to Development Approval 25008834 – Increase in Driveway & Vehicle Crossover Width for Detached Dwelling currently under construction

Lodged: 3 Aug 2026Residential
DA-26024643Determined

5A BRICE ST SEATON SA 5023

Verandah to the rear of the existing dwelling

Lodged: 31 July 2026Residential
DA-26024816Under Assessment

22 ROSITANO AV SEATON SA 5023

Torrens Title Land Division - one allotment into three

Lodged: 30 July 2026Subdivision
DA-26021343Under Assessment

2 BEATRICE AV SEATON SA 5023

Single storey detached dwelling with associated retaining walls and fencing

Lodged: 28 July 2026Residential
DA-26024723Under Assessment

347 TAPLEYS HILL RD SEATON SA 5023

Mixed-use Building - Comprising Ground Floor Office & Upper Level Dwelling with associated Carparking & Landscaping

Lodged: 27 July 2026Residential
DA-26021334Under Assessment

33 GREEN AV SEATON SA 5023

Double storey detached dwelling, retaining wall and fencing on northern boundary, ancillary swimming pool and spa with associated safety fencing, 2.4m high screen wall and a storage shed

Lodged: 23 July 2026Residential
DA-26023477Under Assessment

LOT 47 PARKANA ST SEATON SA 5023

Two storey detached dwelling

Lodged: 22 July 2026Residential
DA-26021011Under Assessment

3 LARK AV SEATON SA 5023

Two storey dwelling

Lodged: 22 July 2026Residential
DA-26023037Determined

18 ROSITANO AV SEATON SA 5023

Verandah to the rear of the existing dwelling

Lodged: 16 July 2026Residential
DA-26022980Under Assessment

UNIT 7 214 TRIMMER PDE SEATON SA 5023

Verandah

Lodged: 14 July 2026Building Work
DA-26022385Under Assessment

22 AILSA AV SEATON SA 5023

“Variation to DA 22025021 – soft landscaping and driveway width and alfresco area

Lodged: 10 July 2026
DA-26021817Under Assessment

LOT 48 MATTHEWS AV SEATON SA 5023

Two storey dwelling (Future Lot 48 Matthews Av)

Lodged: 10 July 2026Residential
DA-26021396Determined

343A TAPLEYS HILL RD SEATON SA 5023

Ancillary Accommodation to the rear of the existing dwelling

Lodged: 7 July 2026Residential
DA-26018605Under Assessment

60 MEAKIN TCE SEATON SA 5023

Verandah to the rear

Lodged: 7 July 2026Building Work
DA-26020616Under Assessment

LOT 52 MATTHEWS AV SEATON SA 5023

Two Storey Detached Dwelling

Lodged: 6 July 2026Residential
DA-26011783Determined

14 HONEYTON ST SEATON SA 5023

1.8 metre high masonary fence with pillars and metel slat inserts to be constructed on the primary street property boundary.

Lodged: 5 July 2026Infrastructure
DA-26020947Determined

UNIT 5 4 HAROLD ST SEATON SA 5023

Verandah to the rear of the existing dwelling.

Lodged: 2 July 2026Residential
DA-26019850Determined

18 AGNES ST SEATON SA 5023

Verandah to rear of the existing dwelling

Lodged: 30 June 2026Residential
DA-26019956Under Assessment

11 MCALLAN AV SEATON SA 5023;13 MCALLAN AV SEATON SA 5023

Construction of single-storey detached dwelling, and two, single-storey group dwellings at the rear, with the retention of the existing dwelling at the front.

Lodged: 26 June 2026Residential

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About Development Applications in Seaton

Development Applications (DAs) in Seaton, South Australia are submitted to the local council when property owners want to make changes to their property. This includes new buildings, renovations, additions, and other significant works.

By tracking DAs in Seaton, you can stay informed about upcoming construction in your neighbourhood, understand property development trends, and research potential investment opportunities.

What you can track:

  • New residential developments and subdivisions
  • Commercial building applications
  • Home renovations and extensions
  • Swimming pools and landscaping
  • Mixed-use developments

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