True Cost of Buying in Bonnet Bay
2226 NSW · 29km to CBD
Market Intelligence
Bonnet Bay is a premium waterfront suburb in the Sutherland Shire, located 29km south of Sydney CBD. This established residential enclave is distinguished by its picturesque setting along the Georges River, offering residents a unique combination of natural beauty and suburban tranquility. The suburb is characterized by larger residential blocks, many featuring water views or direct water access, making it particularly attractive to affluent families seeking a lifestyle-focused location. Property values reflect the suburb's premium positioning, with the market dominated by detached houses rather than high-density development. The community enjoys excellent access to water recreation through Bonnet Bay Marina and proximity to both Georges River and Woronora River. However, transport connectivity presents challenges, with no direct rail access requiring residents to rely on bus services to reach Jannali or Como stations. The suburb features limited commercial amenities, with residents typically traveling to nearby Jannali or Sutherland for shopping and services. Educational needs are served by Bonnet Bay Public School for primary education, with students progressing to quality Sutherland Shire secondary schools. The demographic profile skews toward established families and older residents with above-average household incomes, creating a stable, family-oriented community atmosphere.
Market Snapshot
Median House
$1.9M
+8.5% 1yr
Median Apartment
$950K
+6.2% 1yr
Median Townhouse
—
Vacancy Rate
1.8%
45 avg DOM
Yield (Apartment)
4.1%
Yield (House)
2.8%
Auction Clearance
72%
Population
2,850
True Cost Breakdown
Based on median prices · 20% deposit · 6.5% interest · 30-year term · Owner-occupier
Apartment
Purchase Price
$950,000
Stamp Duty
$37,280
1st Year Total
$70,148
House
Purchase Price
$1,850,000
Stamp Duty
$84,160
1st Year Total
$126,610
Run Your Own Numbers
These are median figures. Plug in the actual property you're looking at to see your real all-in cost — including first-home concessions, investment deductions, or different deposit amounts.
Community Profile
Median Income
$118,000
Median Age
44
Family Households
68%
Owner-Occupied
78%
Walkability
35/100
Public Transport
4/10
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