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72 Castlereagh St - Trust Building 387 SF Office Condo Unit Offered at $479,459 in Sydney, NSW 2000

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Investment Highlights

  • High ceilings, north-facing windows, and abundant natural light with city views.
  • Prime CBD location near luxury retail, legal precinct, and major transport links.
  • Heritage-listed building with grand lobby and three lifts.

Executive Summary

The Trust Building is a heritage-listed landmark constructed in 1914, showcasing a striking sandstone façade and grand lobby with stately finishes. Located at the intersection of King and Castlereagh Streets, this prime CBD position offers easy access to George Street Light Rail, Wynyard, Town Hall, Martin Place, St James Station, Hyde Park, and the new Martin Place Metro. This is an exceptional opportunity for legal, financial, medical, luxury retail, or boutique businesses seeking a prestigious and tightly held CBD address.

Property Facts

Total Building Size 84,163 SF
Property Type Office (Condo)
Property Subtype Office
Building Class B
Floors 12
Typical Floor Size 7,018 SF
Year Built 1916
Lot Size 0.18 AC

Amenities

  • Security System
  • Wheelchair Accessible
  • Kitchen
  • Accent Lighting
  • Reception
  • Storage Space
  • High Ceilings
  • Direct Elevator Exposure
  • Natural Light
  • Partitioned Offices
  • Recessed Lighting
  • Secure Storage
  • Wi-Fi
  • Hardwood Floors
  • Air Conditioning
  • Smoke Detector

1 Unit Available

Unit 1001

Unit Size 387 SF
Price $479,459
Price Per SF $1,238.91
Condo Use Office
Sale Type Investment
Description

The suite features a unique split-level design connected by an internal staircase, providing exceptional flexibility for zoning between reception, meeting areas, and executive workspace. High ceilings and large north-facing windows flood the interiors with natural light and offer captivating views toward the MLC Centre and Sydney skyline. The property is smartly presented with modern finishes, fresh paint, air conditioning, and established phone/data connectivity, along with internal water connections for added convenience.

Sale Notes

Own a piece of Sydney’s history with this prestigious split-level penthouse suite in the iconic Trust Building at 155 King Street. Positioned on Level 10 with exclusive penthouse status, this 36 m² commercial strata suite offers a rare opportunity to secure a refined workspace in the heart of Sydney’s luxury retail and legal precinct. Surrounded by globally renowned brands such as Hermès, Bulgari, Dior, and Chanel, this address delivers unmatched prestige and convenience.

The suite enjoys direct lift lobby exposure, soaring ceilings, and large north-facing windows that flood the interiors with natural light while framing views of King Street, the MLC Centre, and the Sydney skyline. The smartly presented interiors feature fresh paint, modern finishes, and a functional layout connected by an internal staircase, allowing for distinct zoning between reception, meeting areas, and executive workspace. Additional features include air conditioning, established phone and data connectivity, internal water connections, and convenient access to communal amenities.

The split-level design enhances workflow efficiency and privacy, making this suite ideal for legal, financial, medical, advisory, luxury retail, boutique showrooms, and other high-end professional uses. Its configuration maximizes ceiling height and spatial perception, creating a sense of scale rarely found in suites of this size.

Entrance
Entrance
Office area
Kitchen area
Kitchen area
View Photo Entrance
View Photo Entrance
View Photo Office area
View Photo Kitchen area
View Photo Kitchen area
  • Listing ID: 39578391

  • Date on Market: 2/25/2026

  • Last Updated:

  • Address: 72 Castlereagh St, Sydney, NSW 2000

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