814/11 Waterside Retreat, Birtinya, QLD 4575 | Property Value & History | OnTheHouse
OFF MARKET

814/11 Waterside Retreat
Birtinya QLD 4575

Bedrooms: 3
Bathrooms: 2
Car spaces: 2
Land area: 164m2
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Last updated 17 Aug 2026
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Property Details for 814/11 Waterside Rtt, Birtinya

814/11 Waterside Rtt, Birtinya is a 3 bedroom, 2 bathroom Unit with 2 parking spaces. The property has a land size of 164m2.

Building Type
Unit
Land Size
164m2
Local Government
Sunshine Coast Regional

Last Listing description (August 2026)

Ben Hamilton proudly presents 814/11 Waterside Retreat Birtinya.Positioned on the coveted penthouse level and offered to market as a brand new, never occupied residence, Apartment 814 delivers a refined coastal lifestyle defined by its sense of space and sophistication, premium finishes and elevated views. High ceilings, floortoceiling glazing and an abundance of natural light create an immediate sense of elevation, while the expansive openplan design flows effortlessly to an oversized entertainer's balcony capturing the full sweep of mountain, park, and water views, in addition to the resortstyle grounds below.Crafted with high-end finishes throughout, this stylish residence blends the indulgence of a luxury retreat with the practicality of everyday living. A beautifully scaled kitchen anchors the home with its large island bench, quality appliances, feature lighting and softclose cabinetry, while the master suite offers a private, elevated sanctuary with walkin robe and lavish ensuite. The remaining bedrooms are all generously proportioned, each with builtins, fans and zoned ducted air, ensuring complete comfort for family and guests alike.Beyond the apartment, St Clair's exclusive resident amenities elevate the lifestyle even further. From the 25metre resort pool, lawns and fire pit or the impressive residence club lounge, to the expansive rooftop terrace with incredible ocean views, every detail has been designed to evoke a luxe beachclub ambience, a place to unwind, entertain and embrace the very best Sunshine Coast lifestyle.FEATURES- Brandnew penthouselevel apartment, vacant and ready for its first owner- Expansive openplan living with floortoceiling glazing and tinted windows- Sizeable central kitchen with island breakfast bar, and top quality appliances- Oversized covered balcony capturing panoramic 180degree views- Separated master suite with walkin robe and premium ensuite featuring rain shower- Bedrooms 2 and 3 all with mirrored builtins, ceiling fans and zoned ducted air- Full Secure access complex with Digital video intercom, Lift access to all levels- 25m resortstyle heated pool with wading area adjacent facilities and BBQ pavilion- Exclusive residents' lounge with pool table, chef's kitchen and outdoor terrace- Rooftop terrace with ocean views, daybeds, sunset lounge and outdoor kitchen- Absolute waterfront living with direct access to Lake Kawana and waterside walkways- Pet friendly complex with very Competitive strata and body corporate leviesEXTRAS AND UPGRADESTop floor apartments at St Clair offer significant upgrades, additions and extras as compared to the lower floors, this positions these more premium penthouses in their own league of luxury and refinement. Some of these sought after upgrades include;- Substantially higher, square set ceilings throughout the entire property- Convenient to lift, side by side double vehicle parking in the secure underground- 900mm Smeg oven, premium Smeg induction cooktop, Dual undermount sink- Fully Ducted and Zoned reverse cycle Air-conditioning with concealed motor unit- Floor to ceiling feature glazing with sheer and block out feature curtains and blinds- 40mm stone waterfall kitchen bench and splashback + Outlet for Icemaker fridge- Premium LED feature shadow lighting, Rain shower head to bath and ensuite- Premium wool carpets and mirrored oversized built in wardrobes for bedrooms- Oversized entertainers balcony with retreat area + living and bedroom accessPenthouse Apartment 814 at St Clair offers a rare chance to secure a premium lifestyle residence in one of Birtinya's most desirable waterfront positions. With worldclass amenities, exceptional design and a location moments from beaches, specialist health and hospitals, dining and shopping, it delivers a coastal lifestyle with genuine longterm upside and growth potential. Set to benefit from this booming suburb's major infrastructure investment, this move in ready, luxurious penthouse is primed to welcome its new owner, we invite you to inspect today. Contact Ben Hamilton - 0431 325 955 to arrange a private inspection

Property History for 814/11 Waterside Rtt, Birtinya, QLD 4575

A timeline of how this property has performed in the market
  • 27 Apr 2026
    Listed for Sale Offers Over $1,399,000
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About Birtinya 4575

The size of Birtinya is approximately 5.3 square kilometres. There are 7 parks, covering nearly 3.6% of the total area. The population of Birtinya in 2016 was 1933 people. By 2021 the population was 4378 showing a population growth of 126.5% in the area during that time. The predominant age group in Birtinya is 20-29 years. Households in Birtinya are primarily childless couples and are likely to be repaying $1800 - $2399 per month on mortgage repayments. In general, people in Birtinya work in a professional occupation.In 2021, 34.30% of the homes in Birtinya were owner-occupied compared with 25.50% in 2016.

Birtinya has 2,573 properties. Over the last 5 years, Houses in Birtinya have seen a 51.72% increase in median value, while Units have seen a 83.27% increase. As at 31 July 2026:

  • The median value for Houses in Birtinya is $1,295,295 while the median value for Units is $930,120.
  • Houses have a median rent of $850 while Units have a median rent of $700.
There are currently 28 properties listed for sale, and 11 properties listed for rent in Birtinya on OnTheHouse. According to Cotality's data, 152 properties were sold in the past 12 months in Birtinya.

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Cotality Copyright and Legal Disclaimers about Property Data
Disclaimer
The Cotality Data provided in this publication is of a general nature and should not be construed as specific advice or relied upon in lieu of appropriate professional advice.

While Cotality uses commercially reasonable efforts to ensure the Cotality Data is current, Cotality does not warrant the accuracy, currency or completeness of the Cotality Data and to the full extent permitted by law excludes all loss or damage howsoever arising (including through negligence) in connection with the Cotality Data.