19 Mandolin Ave, Helensvale is a 5 bedroom, 3 bathroom House with 3 parking spaces. The property has a land size of 963m2. While the property is not currently for sale or for rent, it was last sold in April 2025. There are other 5 bedroom House sold in Helensvale in the last 12 months.
As elegant as it is expansive, this exceptional family haven is the perfect place to create a lifetime of cherished memories. Positioned in Oyster Cove's exclusive Calmwater Shores estate on a 963m2 block, it rises two levels and overlooks a remarkable 23m water frontage. The interiors are equally as impressive, with the northern aspect ensuring abundant natural light cascades in, dancing across the gleaming timber floors. Multiple living and dining zones also await downstairs, alongside the spacious kitchen, each effortlessly extending to the outdoors. Here, a resort-style pool, spa, and alfresco entertaining pavilion beckon by the water's edge, creating the perfect setting to relax or host guests.
Upstairs, an additional living room co-exists with the four oversized bedrooms. Led by a sprawling master suite, this private sanctuary tempts with a water-view balcony, walk-in robe, and ensuite. Main bathrooms also grace each level, complemented by a ground-floor 5th bedroom or office, triple garage, pontoon and extensive front and rear yards .
Tucked away within a secure and sought-after community, enjoy convenient access to everything a family needs. Public and private schools, shopping precincts, sporting amenities and public transport are close, as is access to the motorway. Those who love getting on the greens will appreciate the proximity to three championship golf courses at Hope Island and Sanctuary Cove, plus make the most of being approx. 10 minutes from Paradise Point parklands and under 15 minutes from dazzling Sanctuary Cove Marina. Don't miss the opportunity to make this outstanding waterfront residence your next happy home. Arrange an inspection today.
Property Overview:
• Elegant and expansive north-to-water residence in the secure, sought-after Calmwater Shores
• Impressive 963m2 block boasting 23m water frontage and a pontoon
• Impeccably presented across two levels and a vast 566m2 floorplan
• Light-filled interiors enhanced by the warmth of gleaming timber floors
• Spacious kitchen and dining area, lounge room and family room all flow seamlessly outdoors
• Ground level 5th bedroom or office
• Additional living room upstairs
• Sprawling master suite appointed with a private water-view balcony, walk-in robe and ensuite
• Three additional bedrooms with built-in robes
• Elegant bathrooms on each level
• Resort-style pool, spa and alfresco entertaining pavilion overlooking the water
• Open lawn spaces at the front and rear
• Triple garage plus ample driveway parking
• Energy efficient solar panels
• Close to public and private schools, Hope Island Marketplace, sporting amenities and public transport
• Three championship golf courses await within approx. 7km radius
• Approx. 10 minutes from Paradise Point parklands, eateries, shops and shoreline
• Under 15 minutes to Sanctuary Cove Marina restaurants, boutiques and services
Disclaimer: We have in preparing this information used our best endeavours to ensure that the information contained herein is true and accurate but accept no responsibility and disclaim all liability in respect of any errors, omissions, inaccuracies or misstatements that may occur. Prospective purchasers should make their own enquiries to verify the information contained herein.
The size of Helensvale is approximately 21.6 square kilometres. It has 62 parks covering nearly 27.7% of total area. The population of Helensvale in 2016 was 16862 people. By 2021 the population was 18949 showing a population growth of 12.4% in the area during that time. The predominant age group in Helensvale is 40-49 years. Households in Helensvale are primarily couples with children and are likely to be repaying $1800 - $2399 per month on mortgage repayments. In general, people in Helensvale work in a professional occupation.In 2021, 76.90% of the homes in Helensvale were owner-occupied compared with 74.70% in 2016.
Helensvale has 8,356 properties. Over the last 5 years, Houses in Helensvale have seen a 95.33% increase in median value, while Units have seen a 120.09% increase. As at 28 February 2026:
N/A
N/A
View TrendN/A
N/A
N/A
N/A
View TrendN/A
N/A
© Copyright 2026. RP Data Pty Ltd trading as Cotality (Cotality). All rights reserved. No reproduction, distribution, or transmission of the copyrighted materials is permitted. The information is deemed reliable but not guaranteed.
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.