Gymea Bay
Suburb profile, market snapshot and recent listings for Gymea Bay, NSW 2227.
About Gymea Bay
Welcome to Gymea Bay
Gymea Bay sits on the Georges River hinterland of the Sutherland Shire, about 27 kilometres south of the Sydney CBD. Wrapped around a quiet finger of the Port Hacking waterway, it shares borders with Miranda, Yowie Bay, Grays Point, Gymea and Caringbah, giving residents easy access to shops and services while still feeling tucked away from the main road network.
This is a suburb built around water and bushland rather than a commercial strip, and it tends to suit families and professionals who want space, a bit of green outlook and a slower pace without giving up proximity to Sydney. With a population of just under 7,000 and a median age of 42, it has the settled, established feel of a suburb where people tend to stay put once they've found their spot.
Lifestyle & recreation
Life in Gymea Bay revolves around the water. The bay itself is a popular spot for kayaking, paddleboarding and fishing, and there are reserves and foreshore walking tracks that follow the shoreline round towards Yowie Bay and Grays Point. Royal National Park is a short drive away, making bushwalks, picnics and swimming spots part of everyday life rather than an occasional treat.
For day-to-day dining and socialising, most residents head to neighbouring Gymea or Miranda, both of which have well-established cafe and restaurant strips, while the bay itself stays largely residential and peaceful.
Shopping
Gymea Bay doesn't have a large retail centre of its own, and that's rather the point — locals make the short trip to Gymea's shopping village or Miranda for the bigger draw, including Westfield Miranda, one of the Shire's major retail and entertainment hubs. Caringbah, also nearby, adds another option for everyday shopping, bulky goods and services.
Getting around
Gymea train station, on the Illawarra line, is just over the border in neighbouring Gymea and provides a direct rail link into the CBD, making the commute manageable for a suburb with this much water frontage and green space. Buses connect Gymea Bay to Miranda and Caringbah for those heading to local shops or transferring to other services.
Roads through the suburb are mostly quiet and residential, winding around the water rather than running straight through, so most through-traffic sticks to the Kingsway and Port Hacking Road corridors on the fringes.
Schools & families
Gymea Bay Public School anchors the local family community and is within easy reach of most of the suburb. Families also look to the broader Sutherland Shire network of public and private secondary schools in Miranda, Caringbah and Sutherland, all a short drive or bus ride away, which adds to the suburb's appeal for those settling in for the long term.
Housing & architecture
Housing in Gymea Bay is overwhelmingly detached homes, reflecting its low-density, waterside character — current listings show 86% houses, against 9% land and 6% townhouses. Expect a mix of older brick and fibro homes from the suburb's early development alongside more recent rebuilds and renovations, many designed to make the most of water glimpses or district views given the terrain.
The property market
Gymea Bay's median house price currently sits at $2.10 million, with recent growth of 3.2% pointing to steady rather than runaway demand. Median rent is $1,475 a week, reflecting strong appeal among tenants who want space and water proximity without moving further from the city.
The suburb's overwhelmingly house-dominated stock, limited land supply and waterfront setting mean it tends to attract buyers looking for a long-term family home rather than investors chasing turnover, and that scarcity is part of what underpins values here relative to more built-up parts of the Shire like Miranda or Caringbah.
Market snapshot
Gymea Bay property market
Median sale price
$2.10m
House · 4 bed
Median rent
$1,475
per week
Gross rental yield
3.7%
annual rent ÷ sale price
Typical price range
Entry
$1.75m
Median
$2.10m
Premium
$2.92m
Days on market
50
Auction clearance
59%
Sold this year
46
Median sold price trend · House 4 bed
Compound growth +2.4% / yr over 4 yrs
Median price by bedrooms · House
Property types on market
Share of current listings in Gymea Bay by dwelling type.
Who lives here
Demographics
ABS Census 2021 figures for Gymea Bay, NSW 2227.
Population
6,983
residents (2021)
Median age
42
years
Household income
$3,047
median, per week
Median rent
$680
per week
Median mortgage
$3,033
per month
Mortgage / income
23%
comfortable
Source: Australian Bureau of Statistics, Census of Population and Housing 2021. Suburb-level (SAL) aggregates.
Education
Schools in Gymea Bay
Government school catchment
Recent results
Recently sold in Gymea Bay
$1.81m
79 Bunarba Road
Sold ~July 2026
$1.94m
22 Kimberley Place
Sold ~July 2026
$2.40m
4 Alkaringa Road
Sold ~July 2026
$2.16m
32 Ballar Avenue
Sold ~July 2026
$1.85m
5 Nulgarra Avenue
Sold ~June 2026
Sold prices as published on the original listing; some may reflect the last advertised price. Dates are approximate.
Explore the area
Properties & amenities in Gymea Bay
Compare the area
Price map around Gymea Bay
Every listing for sale near Gymea Bay, coloured by price — so you can see how it stacks up against the streets and suburbs next door.
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Nearby suburbs
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Common questions
Gymea Bay suburb FAQ
What is the median property price in Gymea Bay?
The median house price in Gymea Bay, NSW is $2.10m for a 4-bedroom home. Over the past year, median sold prices have risen about 3.2%.
How much is rent in Gymea Bay?
The median weekly rent in Gymea Bay is around $1,475 per week.
Is Gymea Bay a good place to live?
The locality and suburb of Gymea Bay are located in southern Sydney, in the state of New South Wales, Australia. Gymea Bay is an established residential suburb in NSW, with a population of around 6,983 and 1 school in the area.
What is the population of Gymea Bay?
Gymea Bay has a population of 6,983 (ABS 2021 Census), with a median age of 42.
What schools are in Gymea Bay?
There is 1 school in or near Gymea Bay, including Gymea Bay Public School.
How long do homes take to sell in Gymea Bay?
Properties in Gymea Bay take around 50 days to sell on average, with an auction clearance rate of about 59%.
How much do you need to buy in Gymea Bay?
Entry-level properties in Gymea Bay start around $1.75m, while premium homes reach $2.92m.
What suburbs are near Gymea Bay?
Suburbs near Gymea Bay include Miranda, Yowie Bay, Grays Point, Gymea and Caringbah.
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