Meet KC Partnerhsip


Passionate about helping property investors and business owners maximise tax savings through tax depreciation. 

Happy Team

We employ the best professionals to service our clients, working together as one.


From CODE software developement to client portals we are always looking at innovation


Customer Service

90% of our clients are referral partners and repeat clients. We have an excellent record of customer service.

About KC Partnership

KC Partnership is a different kind of Quantity Surveying practice. It was Founded by Sean Connolly in 2004, who was passionate about Tax Depreciation and helping clients maximise tax savings.

In 2017 KC Partnership was purchased by The Koste Group which overnight created one of the largest depreciation providers in Australia. We have now have a team servicing all major cities and parts of rural australia.

Today KC Partnership produces in excess of 3,000+ Residential reports annually and is the specialist arm of Koste Group focusing on advising commercial clients on the benefits of tax depreciation through CODE (Creating Optimum Depreciation Entitlements.) This is a program developed to manage depreciation for our commercial clients to ensure maximum annual returns.

Why KC Partnership?


Our Qualifications

We employ the very best professionals in the industry. They have  extensive experience in Quantity Surveying including being members of Tax Practioners Board, Chartered Surveyors, Members of the AIQS and RICS to work for our clients.  


Our Reports

With the very best team working for you, we are always innovating and keeping up to date on the current legilsation which is always changing. We look at each client as a individual, with every report different depending on the property and client circumstances. Our reports are not automated, they are personallised to maximise deductions for our clients.


Our Service

Many of our clients have been using and recommending KC Partnership for many years. Our service is inclusive with no hidden extras. We offer complementary consultations with a qualified Quantity Surveyor prior to any job commencing. We also offer our clients ongoing support through the property ownership to ensure deprecaition schedules are always up to date and accurate.

Established In

Projects Completed and counting

“If you are looking to grow your property portfolio and increase cashflow, you would be mad not to consider Tax Depreciation.”

Sean Connolly – Director

Have a question for our team?

133 Mary Street, Brisbane QLD 4000

1300 726 098

tax agent