Sydney · Oct 2025 to Sept 2026 · Public government registers
See what is being built around a suburb
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Sydney · lodged residential applications
Sydney at a glance
Austral
Declared to councilnot a contract price
Oct 2025 to Sept 2026
Pick a suburb and it lights up on the map.
A declared cost is not a contract price. Suburbs lodge different kinds of project, so a median is not what one house costs to build.
Data from the states public planning registers and licence rolls
Residential building applications published by government, newest first, state by state. This is where you see what people nearby plan to build and how far along it is.
40 Thompson Avenue St Marys 2760
ApprovedApproved · CDC AcceptedPenrith City Council
Declared cost
A$100,000
Declared to councilnot a contract price
180 Carpenter Street St Marys 2760
ApprovedApproved · CDC AcceptedPenrith City Council
Declared cost
A$100,000
Declared to councilnot a contract price
10 Mark Street St Marys 2760
ApprovedApproved · CDC AcceptedPenrith City Council
Declared cost
A$150,000
Declared to councilnot a contract price
50 Mamre Road St Marys 2760
Under assessmentUnder Assessment · CDC AcceptedPenrith City Council
Declared cost
A$150,000
Declared to councilnot a contract price
4 Smith Street St Marys 2760
ApprovedApproved · CDC AcceptedPenrith City Council
Declared cost
A$258,654
Declared to councilnot a contract price
46 Murray Street St Marys 2760
ApprovedApproved · CDC AcceptedPenrith City Council
Declared cost
A$19,800
Declared to councilnot a contract priceThis figure does not look like the cost of a whole project
212 Shepherd Street St Marys 2760
ApprovedApproved · CDC AcceptedPenrith City Council
Declared cost
A$160,000
Declared to councilnot a contract price
8 Thomas Street St Marys 2760
ApprovedApproved · CDC AcceptedPenrith City Council
Declared cost
A$166,500
Declared to councilnot a contract price
15 Fleming Street St Marys 2760
ApprovedApproved · CDC AcceptedPenrith City Council
Declared cost
A$183,550
Declared to councilnot a contract price
112 Marsden Road St Marys 2760
ApprovedApproved · CDC AcceptedPenrith City Council
Declared cost
A$183,220
Declared to councilnot a contract price
12 Carrington Street St Marys 2760
ApprovedApproved · CDC AcceptedPenrith City Council
Declared cost
A$105,000
Declared to councilnot a contract price
5 Monfarville Street St Marys 2760
ApprovedApproved · CDC AcceptedPenrith City Council
Declared cost
A$220,000
Declared to councilnot a contract price
283 Desborough Road St Marys 2760
ApprovedApproved · CDC AcceptedPenrith City Council
Declared cost
A$200,000
Declared to councilnot a contract price
7 Maranie Avenue St Marys 2760
ApprovedApproved · CDC AcceptedPenrith City Council
Declared cost
A$140,000
Declared to councilnot a contract price
8 Wilson Place St Marys 2760
ApprovedApproved · CDC AcceptedPenrith City Council
Declared cost
A$150,000
Declared to councilnot a contract price
78 Monfarville Street St Marys 2760
ApprovedApproved · CDC AcceptedPenrith City Council
Declared cost
A$150,000
Declared to councilnot a contract price
2 Beatty Road St Marys 2760
ApprovedApproved · CDC AcceptedPenrith City Council
Declared cost
A$153,350
Declared to councilnot a contract price
21 Hershon Street St Marys 2760
ApprovedApproved · CDC AcceptedPenrith City Council
Declared cost
A$168,740
Declared to councilnot a contract price
7 Murray Street St Marys 2760
ApprovedApproved · CDC AcceptedPenrith City Council
Declared cost
A$156,800
Declared to councilnot a contract price
31 Monfarville Street St Marys 2760
ApprovedApproved · CDC AcceptedPenrith City Council
Declared cost
A$248,000
Declared to councilnot a contract price
26 Carrington Street St Marys 2760
ApprovedApproved · CDC AcceptedPenrith City Council
Declared cost
A$105,000
Declared to councilnot a contract price
5 Edmondson Avenue St Marys 2760
ApprovedApproved · CDC AcceptedPenrith City Council
Declared cost
A$160,000
Declared to councilnot a contract price
37 Moira Crescent St Marys 2760
ApprovedApproved · CDC AcceptedPenrith City Council
Declared cost
A$199,100
Declared to councilnot a contract price
12 Brock Avenue St Marys 2760
ApprovedApproved · CDC AcceptedPenrith City Council
Declared cost
A$179,000
Declared to councilnot a contract price
One email a week for St Marys: what was lodged, what was approved, what got built.
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Data from the states public planning registers and licence rolls · refreshed 2026-09-14 · Data and licences
Source: the public planning registers of the state governments, with no applicant names. A declared cost is the applicant own estimate, used to work out the lodgement fee. It leaves out GST and land, and it is not the final contract price.