Property Valuers in Sydney
Our Sydney Office
Welcome to our Sydney office location! Sydney is the home of the Sydney Opera House, Bondi Beach, Sydney Harbor Bridge and other attractions. Since it’s the capital city of New South Wales and a tourist destination, Sydney has many property opportunities. Between rural, residential, and retail properties, Opteon’s local valuers serve Sydney’s suburbs and surrounding communities, including Helensburgh, Miranda, Bankstown, Rouse Hill, Mona Vale, Brooklyn and more.
At Opteon, we focus on providing high-quality services by connecting you with our Sydney-based valuers who bring unmatched local knowledge and insights. The power of our people, local expertise, and technology is the key to unlocking the most informed property decisions.
Address: Suite 12.03, 25 Bligh Street, Sydney NSW 2000
What We Do
Property Valuation
Leverage our professionally certified valuers to assess and report on properties of various types and for different needs.
- Property Purchase and Sale
- Developments and Projects
- Estate Succession Planning
- Separation of Assets
- Insurance Renewal
- Self-Managed Super Funds
- Accounting and Taxation
- Financial Reporting
- Mortgage
Property Advisory
Work with our property advisors to empower you to make key decisions about your property assets confidently.
- Acquisition and Disposal
- Biodiversity Assessments
- Compulsory Acquisition
- Development Feasibility Assessments
- Infrastructure Projects
- Rent Reviews and Rental Determinations
- Strategic Property Advice
Quantity Surveying
Receive essential guidance and assessments from our Australian Tax Office-approved quantity surveyors.
- Building Costing Reports
- Capital Works Forecasts (Sinking Funds, Maintenance Plans)
- Financier's Initial Quantity Surveying Reports
- Historical Cost Assessments
- Insurance Replacement Cost Assessments
- Progress Inspection Reports
- Plant and Equipment
Tax Depreciation
Maximise the return on your property investments with our ATO-compliant tax depreciation specialists.
- Capital Works (Division 43)
- Plant & Equipment (Division 40)
Property Valuation
Leverage our professionally certified valuers to assess and report on properties of various types and for different needs.
- Property Purchase and Sale
- Developments and Projects
- Estate Succession Planning
- Separation of Assets
- Insurance Renewal
- Self-Managed Super Funds
- Accounting and Taxation
- Financial Reporting
- Mortgage
Property Advisory
Work with our property advisors to empower you to make key decisions about your property assets confidently.
- Acquisition and Disposal
- Biodiversity Assessments
- Compulsory Acquisition
- Development Feasibility Assessments
- Infrastructure Projects
- Rent Reviews and Rental Determinations
- Strategic Property Advice
Quantity Surveying
Receive essential guidance and assessments from our Australian Tax Office-approved quantity surveyors.
- Building Costing Reports
- Capital Works Forecasts (Sinking Funds, Maintenance Plans)
- Financier's Initial Quantity Surveying Reports
- Historical Cost Assessments
- Insurance Replacement Cost Assessments
- Progress Inspection Reports
- Plant and Equipment
Tax Depreciation
Maximise the return on your property investments with our ATO-compliant tax depreciation specialists.
- Capital Works (Division 43)
- Plant & Equipment (Division 40)
Harnessing the
Power of Our
We are a team of global innovators reshaping the valuation industry. Our story began over a decade ago in Australia. Our success has allowed us to expand across Australia and serve the New South Wales region with local experts and leading services. We empower informed property decisions through our people, technology, and processes.
Read Our Story
Our People
We have a team of more than 80 valuers that provide coverage across the NSW region and postcodes. Our experts have local knowledge in metropolitan to rural areas and experience with various property types.

Our Technology
Our technology enhances the valuation process for everyone involved with customisable, automated workflows and a centralised location to access, manage, and review your reports.

Our Process
We integrate innovation into every step of our process, from ordering a valuation to receiving your final report. Our seamless valuation experience combines our valuers' human expertise and our technology's efficiency.
Our Experts

Scott O'Dell
General Manager - Growth & Business Excellence

Ross Turner
General Manager - Australian Valuation Operations

Chris Mitrothanasis
Senior Director – Government & Advisory (NSW, QLD, NT & WA)

Henry Pinto
Senior Director - Client Relationships & Government

Karen Bates
Head of Agribusiness & Advisory

Penny Wilson
Head of Advisory

George Garagounis
State Director - Residential

Kevin Murphy
Senior Director - Commercial

Gabriel Carreno
Regional Director - Residential

Greg Mason
Director - Specialised & Advisory

Hassan Jomaa
Regional Director

Kenny Ng
Regional Director

Nathan May
Regional Director - Residential

Nicholas Matts
Regional Director - Residential

Paul Bungate
Director - Middle Markets & Advisory

Seamus Macleod
Director - Specialised & Advisory

Bill Kassaras
Associate Director

Mark Garroway
Associate Director - Government and Advisory

Stephen Joseph Dick
Associate Director - Residential

Thomas Dowling
Associate Director - Core Commercial

Crystal Chow
Commercial Property Valuer

Emmanuel Ganakas
Certified Practising Valuer

Tomhas Curtin
Senior Valuer - Commercial
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Reach Out
Ready to get started? Follow the link below to fill out a quote request, and an Opteon team member will be in touch shortly.
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