Inside Mike Cannon-Brookes’ $15 Million Penthouse in Darlinghurst
- neighbourhoodmedia

- Jul 22, 2025
- 2 min read
Tour the $15 Million Award-Winning New York-Style Penthouse Apartment at 99 Stanley Street
Australia’s third-richest citizen, Mike Cannon-Brookes, is the new owner of the stunning $15 million penthouse apartment in the ideally located Angus House in Darlinghurst.

The distinctive flat-iron shaped building sits on the corner of Stanley and Palmer Streets, an easy walking distance to Hyde Park, Oxford Street, Kings Cross and the CBD. Though it is only four-levels high, its fortuitous position on a hill and among other lower level buildings means residents get a decent panoramic view of the cityscape from the rooftop.
History of 99 Stanley Street
Built in the 1930s, 99 Stanley Street had previous lives as a warehouse and commercial headquarters before it received a complete makeover at the turn of the millennium. Billionaire businessman James Packer and property tycoon Theo Onisforou converted the building into an 18-unit residential block, retaining many of its original features and incorporating the warehouse aesthetic.
The penthouse, which occupies the entire top level, was given an award-winning renovation recently. It now has the look and feel of a stylish New York warehouse glam-up.
Cannon-Brookes purchased the property in March this year for the exact amount of $15,200,000. Apart from a great location and enviable views, that $15m and change bought four bedrooms, three bathrooms, a four-car garage, state-of-the-art kitchen and a whole host of architectural goodies.
The floor plan is 585sqm (approx.) of luxurious indoor and outdoor spaces including: outdoor entertaining/dining/barbecue area with heaters misters, outdoor shower & irrigation to outdoor terrace 3 living areas, dining seats 12 or more people large chef’s kitchen, sub-zero fridge, Pitt gas burners & scullery cocktail bar, wine cellar & bar fridges, gym, sauna/steam, gas fireplace 4 bedrooms: master bedroom with walk-in-robe & ensuite & study 3.5 bathrooms, laundry, five storerooms, ducted air/con.
There’s a dedicated billiards room with table and accessories and adjoining outdoor area. The bar features a wrap around counter, overhead wine glass rack, shelves and wine racks. It opens onto an outdoor entertainment area via a servery window.
The outdoor areas are expertly landscaped with luscious plants and rustic decor, and kept cosy with gas heating.
The interior is comfortable and chic while boasting a spacious, industrial design. Exposed brick walls, lofty ceilings, metal and natural wood finishes, and big open rooms, allow it to feel cosy and luxurious all at once.
Who is Mike Cannon-Brookes?
Mike Cannon-Brookes is an entrepreneur, best known as the co-founder and CEO of software company Atlassian. This penthouse in Darlinghurst adds to an impressive property portfolio. He won’t be living in the apartment, so if you’re keen to get a feel for billionaire living, you can rent 17/99 Stanley Street for a mere $7000 a week.


















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