With less than 10% of properties in Terrey Hills and Duffys Forest offering landholdings of this scale, this is a genuinely rare opportunity to secure one of the area's impressive acreage estates.
Set on almost 2.5 acres - offering the privacy and scale of a closer to 5 - and framed by a breathtaking natural backdrop, with direct access to adjoining National Park trails, this exceptional property delivers outstanding infrastructure and truly punches above its weight.
Offering nearly 700 sqm of internal living space, the home provides expansive proportions, multiple living zones and outstanding flexibility for families, entertainers and lifestyle buyers alike.
Designed for both relaxed acreage living and large-scale gatherings, the estate also presents strong income potential with multiple accommodation options and a separate three-bedroom granny flat.
Equestrian enthusiasts will appreciate the established horse facilities. At the same time, the wider grounds offer privacy, space and seamless connection to nature - all within easy reach of beaches, village amenities and Sydney CBD.
All of this for under $10m is a standout lifestyle and investment opportunity in one of the Northern Beaches' most tightly held acreage pockets.
Features -
Income-producing, self-contained three-bedroom granny flat
Double-secure auto-door garage with storage plus two additional carports
Multiple light-filled living areas, including a formal lounge with a fireplace
Formal dining room with cocktail/wine bar
French provincial kitchen with modern appliances, gas cooking and breakfast bench
Double-glass sliding doors throughout, creating exceptional natural light
Flexible gym/office space or ideal future wine cellar
Upstairs bedroom previously utilised as a movie room or bedroom
Solar panels with Tesla battery
Full-size tennis court with spectators' pavilion
Full-size flood-lit arena with spectators' pavilion
Fully fenced grass paddocks (large and small) with automatic water troughs
40,000-litre water tanks supplying the home, gardens and horse stables
Surround sound installed (currently not connected)
Automatic secure gates providing private entry
Multiple water features throughout the property
The size of Duffys Forest is approximately 5.2 square kilometres. It has 7 parks covering nearly 25.8% of total area. The population of Duffys Forest in 2016 was 474 people. By 2021 the population was 509 showing a population growth of 7.4% in the area during that time. The predominant age group in Duffys Forest is 50-59 years. Households in Duffys Forest are primarily couples with children and are likely to be repaying over $4000 per month on mortgage repayments. In general, people in Duffys Forest work in a managers occupation.In 2021, 82.20% of the homes in Duffys Forest were owner-occupied compared with 83.70% in 2016.
Duffys Forest has 191 properties. Over the last 5 years, Houses in Duffys Forest have seen a -13.59% decrease in median value, while Units have seen a -41.43% decrease. As at 30 April 2026:
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