Perched atop the historic landscape of The Rocks, Sirius stands as Sydney's most exclusive residential address. With only 75 apartments commanding iconic Harbour Bridge and Opera House views, this completed development by JDH Capital represents a rare convergence of heritage prestige, architectural excellence, and absolute scarcity in Australia's most celebrated waterfront precinct.

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The Sirius Legacy: Heritage Meets Contemporary Luxury

A Landmark Reimagined

Originally designed by architect Tao Gofers in 1980 as public housing, the Sirius building has undergone a meticulous transformation led by JDH Capital. The heritage-listed Brutalist icon now houses 75 private residences, each preserving the building's architectural significance while delivering contemporary luxury living standards. Developed in partnership with Richard Crookes Constructions and BVN Architecture, this represents one of Sydney's most sensitive and successful heritage conversions.

Exclusive Address, Limited Opportunity

The Rocks remains Sydney's most coveted residential precinct—heritage-protected, geographically constrained, and culturally irreplaceable. Sirius offers the only substantial new luxury residential opportunity in this precinct in decades, making these 75 residences genuinely irreplaceable assets in a location where no comparable development can ever be built again.


Architectural Excellence by BVN

Heritage-Sensitive Design

BVN Architecture has masterfully balanced heritage preservation with contemporary luxury. The iconic Brutalist concrete facade has been meticulously restored, while interiors have been completely reimagined for modern living. This approach earned Sirius multiple heritage and architecture awards, recognising its sensitive transformation of one of Australia's most significant 20th-century residential buildings.

Completed Quality, Proven Excellence

Completed and ready for immediate occupancy, Sirius eliminates all development uncertainty. Buyers can inspect actual residences, verify harbour views firsthand, and move in without the risks associated with off-plan purchases—a critical advantage for affluent buyers seeking certainty in their acquisitions.

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Residence Configurations & Pricing

Two-Bedroom Residences

Spacious two-bedroom apartments range from $3,200,000 to $6,300,000, offering generous floor plans with panoramic harbour views, premium finishes, and the unique character that only a heritage conversion can provide. These residences appeal to established professionals and international buyers seeking a Sydney base in the city's most prestigious precinct.

Ultra-Luxury Three-Bedroom

At $14,250,000, the three-bedroom residences represent the pinnacle of Sydney harbourfront living. These expansive apartments feature uninterrupted Bridge and Opera House views, bespoke finishes, and the architectural gravitas that comes with living in a landmark building.


Unrivalled Harbourfront Position

Iconic Views, Unrepeatable Location

Every Sirius residence enjoys direct Sydney Harbour views—the Bridge, Opera House, and Circular Quay unfold as your daily backdrop. This isn't just a view; it's ownership of Sydney's most recognisable landscape, visible from floor-to-ceiling windows that frame one of the world's most beautiful harbours.

The Rocks Heritage Precinct

Living in The Rocks means residing within living Australian history. Cobblestone streets, heritage pubs, weekend markets, and harbourfront walkways create an environment no other development can replicate. This is Sydney's birthplace, now Australia's most exclusive residential address.


World-Class Amenities & Services

Concierge-Led Lifestyle

Sirius residents enjoy 24/7 concierge services, managing everything from reservations at The Rocks' finest restaurants to coordinating private harbour cruises. This is five-star service in a heritage landmark setting.

Wellness Facilities

The building features a fully-equipped gymnasium and heated swimming pool, both designed to complement the building's architectural character while delivering modern luxury conveniences exclusive to residents.

Security & Privacy

Five-level security ensures absolute privacy for residents, a critical consideration for the global elite and established affluent who call Sirius home. Secure parking with EV charging is integrated seamlessly into the heritage structure.

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The Affluent & Global Buyer Appeal

For Established Australian Affluent

Sirius offers the ultimate trophy asset—a landmark residence in the location that defines Sydney itself. For executives, entrepreneurs, and established families, this represents achievement, legacy, and entry into an exclusive community where every resident appreciates the significance of their address.

For International Buyers

Global buyers recognise The Rocks as Australia's answer to Monaco's Monte Carlo or London's Belgravia—a heritage precinct of absolute scarcity and enduring value. Sirius provides a foothold in a market where supply is permanently constrained, and demand is global. The completed status means immediate ownership without development risk, essential for international capital seeking secure Australian assets.


Investment Case: Scarcity Creates Value

Limited Supply, Infinite Demand

With only 75 residences and no future development opportunity in The Rocks, Sirius apartments are irreplaceable. This scarcity underpins capital preservation and growth potential that extends beyond standard market cycles. Heritage precinct property in global cities consistently outperforms broader markets, and The Rocks sits alongside Sydney Harbour as Australia's premier location.

Rental Market Exclusivity

International executives and diplomatic personnel consistently seek The Rocks rentals, creating a premium rental market where Sirius apartments command $2,500-$4,000 per week for two-bedroom configurations—representing yields of 3.5-4.0% on capital value, exceptional for absolute prime property.


The Completed Advantage

Immediate Occupancy, Verified Quality

Unlike off-plan alternatives, Sirius is complete. Buyers walk through actual residences, verify harbour views, inspect finishes, and understand their purchase completely before committing. This certainty is invaluable for affluent buyers who expect transparency in acquisitions of this magnitude.

No Development Risk, No Delays

Construction uncertainty, builder administration risks, and completion delays—common concerns in Sydney's current market—are eliminated entirely. Sirius is built, certified, and ready for immediate occupation.


Living the Sirius Experience

Cultural Immersion

Residents step from their lobby into The Rocks' vibrant cultural tapestry—the Museum of Contemporary Art, Cadman's Cottage, and Harbour Bridge walks are immediate neighbours. This is living within Sydney's cultural heart.

Harbourfront Lifestyle

Circular Quay ferry terminals, the Opera House, and Royal Botanic Gardens are all within a five-minute walk. This isn't just harbour views; it's harbour living at Sydney's most connected point.

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Conclusion: Beyond Property, Into Legacy

Sirius The Rocks transcends standard property metrics. This is the acquisition of a heritage landmark residence in a location that defines Australian prestige. For the established affluent and global buyer, it offers what true luxury always should: irreplaceability, authenticity, and the quiet confidence that comes from owning something genuinely scarce.
With limited availability in 2026, the question isn't whether Sirius represents value, but whether you can secure one of the final opportunities to own Sydney's most exclusive address.