10 Mary Street, Watermans Bay, WA 6020 | House for sale | OnTheHouse
 
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10 Mary Street
Watermans Bay WA 6020

Bedrooms: 5
Bathrooms: 4
Car spaces: 2
Land area: 440m2
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Stunning and Spacious Coastal Retreat!

With beautiful Watermans Bay Beach just a few doors down and spectacular “Class A” Star Swamp Bushland Reserve walking trails at the opposite end of the street, this sublime 5 bedroom 4 bathroom two-storey residence is perfectly positioned for luxury coastal living and will impress you with its spaciousness and functionality.
Contemporary quality abounds right throughout this stunning residence and beyond its gated sanctuary of a front-yard entrance that commands amazing ocean views, even at ground level. Inside and downstairs, the front fifth bedroom, “guest” suite or alternative master boasts a built-in double wardrobe and a modern fully-tiled ensuite/third bathroom with a shower, toilet, stone vanity and under-bench storage cupboards.
There is a fully-tiled powder room – with a stone vanity, as well as a carpeted lounge/theatre room with a recessed ceiling, a media nook and double doors for total peace and quiet. Separate double doors reveal a huge open-plan family, dining and kitchen area that overlooks a shimmering below-ground solar-heated lap pool and has its own gas log fireplace, as well as a bonus gas bayonet and ample storage cabinetry.
The stylish kitchen is a massive culinary hub with its sparkling granite bench tops and splashbacks, breakfast bar, double sinks, stainless-steel five-burner gas-cooktop and oven appliances, dual stainless-steel Fisher and Paykel dishwasher-drawers and more. A generous sized scullery can be found off here too, featuring more granite counter tops, under-bench cupboards, over-head shelving and an under-stair storeroom.
The laundry off the kitchen has its own clothing chute from the upper level, plus a stone bench top, tiled splashbacks, further under-bench and over-head cupboards and access out to a drying courtyard. Two sets of bi-fold doors seamlessly extend the main living space out to a huge timber-lined outdoor alfresco-entertaining area, complete with a sensational built-in granite kitchen with a Turbo mains-gas barbecue, a sink and a Euro bar fridge – all by the pool. There is an external fourth bathroom as well – ideal for parties and special occasions, with floor-to-ceiling tiling complemented by a ceiling-mounted rain shower, a double-width vanity basin and a toilet.
Upstairs, another set of double doors leads into a flexible games/entertaining room – or parents' retreat – with a large granite bar (with a sink and storage), dual Vintec drinks fridges, a recessed ceiling, a remote-controlled blind and a sweeping sea vista from both within and out on the timber-lined front balcony. The enormous king-sized master suite has its own balcony to absorb the seascape and sensual sea breezes from, along with a picture recesses, a walk-in robe and a spacious fully-tiled ensuite – home to a walk-in double shower (with ceiling-mounted and hose showerheads), a toilet, heat lamps and twin “his and hers” stone-vanity basins.
The three spare bedrooms – inclusive of a larger second bedroom – are serviced by a light and bright main family bathroom with a deep bathtub, a separate shower, a vanity, under-bench cupboards, heat lamps and heaps of space for pampering. A second powder room – with a stone vanity and further under-bench storage – completes the package.
Embrace the glorious nearby surf and sand, ocean reefs and even playgrounds for the kids, with the vibrant Flora Terrace café and restaurant strip also just around the corner, along with bus stops, gorgeous Braden Park, Marmion Village Shopping Centre and Marmion Primary School. The Marmion Angling and Aquatic Club, the ever-popular Little Bay, Sorrento Quay, the magnificent Hillarys Boat Harbour, the new Hillarys Beach Club, Trigg Point, public and private golf courses, community sporting facilities, major shopping centres (including the new-look Karrinyup precinct), Sacred Heart College and other top schools are very close by too.
When class, comfort and convenience combine, what you get is something pretty special. An impressive lifestyle beckons here, with all of the bells and whistles!
Other features include, but are not limited to:
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Property Details for 10 Mary St, Watermans Bay

10 Mary St, Watermans Bay is a 5 bedroom, 4 bathroom House with 2 parking spaces. The property has a land size of 440m2. The place is currently for sale with The Agency Perth.

Building Type
House
Land Size
440m2
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About Watermans Bay 6020

The size of Watermans Bay is approximately 1.2 square kilometres. It has 5 parks covering nearly 55.6% of total area. The population of Watermans Bay in 2016 was 1281 people. By 2021 the population was 1369 showing a population growth of 6.9% in the area during that time. The predominant age group in Watermans Bay is 60-69 years. Households in Watermans Bay are primarily childless couples and are likely to be repaying over $4000 per month on mortgage repayments. In general, people in Watermans Bay work in a professional occupation.In 2021, 77.20% of the homes in Watermans Bay were owner-occupied compared with 68.10% in 2016.

Watermans Bay has 741 properties. Over the last 5 years, Houses in Watermans Bay have seen a 103.29% increase in median value, while Units have seen a 61.71% increase. As at 31 October 2025:

  • The median value for Houses in Watermans Bay is $1,958,524 while the median value for Units is $834,479.
  • Houses have a median rent of $875 while Units have a median rent of $750.
There are currently 5 properties listed for sale, and 1 property listed for rent in Watermans bay on OnTheHouse. According to Cotality's data, 23 properties were sold in the past 12 months in Watermans bay.

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Jason Jowett
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The Agency Perth
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