CTBUH Silver Member

JQZ Group Pty Ltd


Member Since: 2019

Member Offices: Sydney

Website: http://www.jqz.com.au/

JQZ is a successful Sydney based property development company with our own in-house building business established solely to undertake our construction works. This integration provides us with strict quality control over all projects. Since our inception we have grown substantially while still diligently maintaining the important family values instilled by our founder and Managing Director Jian Qiu Zhang.
With a strong focus on safety, quality and ethics, JQZ embraces changes and advancements within the industry and thrives on innovation, continuous improvement and best building practices. This allows us to deliver superior properties which any prospective purchaser would be proud to own.

JQZ (predecessor “Tong Group”) was established in 2010 by widely experienced property development expert Jianqiu Zhang, and now have grew to become one of New South Wales’ most prestigious Australian-Chinese based providers of development and construction services. Our key personnel each have more than 20 years individual local experience in a wide range of large-scale residential, commercial and retail projects.

Having completed their first development of 47 residential apartments in Parramatta in 2011, JQZ has expanded at a significant rate, placing us in an excellent strategic position to undertake multiple developments simultaneously.

JQZ is founded on experience, trust and quality, with a view to providing buyers with properties which are perfect for their needs in every way, with the vision to create long-term relationships with our clients and generate repeat business with buyers. JQZ does this through meticulous attention to detail, a dedication to excellence in every facet of our process and careful planning in order to meet each and every individual’s requirements.

Fields of Expertise

Developer; Project Management

Membership details

Membership Level


Member Since


Member Offices

  • Sydney




Architecturally Topped Out

Structurally Topped Out

Under Construction

On Hold



Never Completed


Competition Entry


Proposed Renovation

Under Renovation


Under Demolition



Eighty-Eight by JQZ Tower 1

152.2 m / 499 ft


Eighty-Eight by JQZ Tower 2

95 m / 312 ft


Prime (Tower 1)

70 m / 230 ft


Prime (Tower 2)

70 m / 230 ft


Prime (Tower 3)

70 m / 230 ft


The Tower Residences

70 m / 230 ft



69.3 m / 227 ft


Eighty-Eight by JQZ Office Tower

61.4 m / 201 ft

Building Completions Timeline



25 April 2019

Best Tall Buildings 2019: Dominant Trends

This year, CTBUH has vastly expanded its Awards program to consider the Best Tall Building category through several classes of height, rather than geographic regions,...

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150 m+ Buildings

Average Building Age*

4 Years

Most Common Function*

Residential (75%), 6 Buildings

Most Common Material*

Concrete (100%), 8 Buildings

* Based on 150 m+ buildings currently in the database.

Total: 8 Buildings for which a function has been assigned.
Total: 8 Buildings for which a material has been assigned.

*Based on 8 Completed & Under Construction Buildings

Building Completions Timeline


Construction Time Chart

NOTE: Construction start time is not available for all buildings. The average construction time is only displayed if there is three or more buildings with construction start and complete data in that year.