Property Consultancy

Our expertise

Castelli Commercial provides bespoke property consultancy services across a range of different property sectors, tailored to meet your property and development needs.
With over 60 years of industry experience in the Perth property market, our team has a vast wealth of knowledge to draw from, ensuring your business gets the right advice for your unique property goals, whether it’s sales, acquisition, portfolio optimisation, or leasing.

How we work with you

Our goal is to see your business thrive. So we partner with you to help you identify and then achieve your business’ property goals.

 

From strategic property planning, to market exploration and economic analysis across both fringe CBD and industrial locations, we offer comprehensive market insights and forecasting to support you in making informed decisions to move fast on market opportunities. And it’s not just at the front end. Leverage our negotiation skills to secure favourable terms, maximise value, and mitigate risk in your acquisition.

 

Whether you need advice on portfolio diversification, asset repositioning, or value enhancement strategies for your properties, we provide continuous support and guidance throughout our clients’ commercial property journey.

Your Experts in Commercial Sales

Adam Castelli

Director
Adam, with 20+ years of experience, oversees Castelli Group’s property operations. As a registered builder and licensed real estate agent with a Bachelor of Commerce (Property), his hands-on approach extends from the office to building sites and Castelli Estate in Denmark.

Aaron Antonas

Managing Director
Aaron, Castelli Commercial’s Director and Licensee, oversees compliance, sales, leasing, and new business. With 16+ years in commercial property, he’s led successful campaigns for various assets. Formerly with a global real estate firm and a major development company, Aaron is a licensed Real Estate Agent dedicated to achieving optimal client results.

Enrique Reyes

Director of Sales and Leasing
Enrique Reyes, Castelli Commercial’s Director of Sales and Leasing, specializes in commercial and industrial real estate. With 15+ years of experience, he excels in negotiating outstanding results and building lasting client relationships based on trust and transparency.

ConsultingLeasingSales

Josh Sumner

Director of Sales and Leasing
Josh Sumner, Director of Sales at Castelli Commercial, brings over a decade of expertise in commercial and industrial real estate. Specializing in property acquisition, investments, and medical assets, Josh is committed to delivering exceptional service and achieving successful outcomes.

ConsultingLeasingSales

Lydia Spencer

Sales and Marketing Lead
Lydia combines 8+ years of experience across sales, marketing, and operational support. Holder of a Bachelor of Commerce, she brings a strong understanding of evolving marketing trends and digital strategies. With a detail-oriented and results-driven approach, Lydia works closely with the sales team to ensure every campaign is professionally executed and aligned with achieving the best possible outcomes for clients.

Kim Jane Lumabong

With over 10 years' experience across Customer Service, Administration and Hospitality, Kim brings a professional and people-focused approach to Castelli Commercial. Her strong organisational skills, attention to detail and proactive nature help create seamless experiences for clients, visitors, and colleagues alike.

Administration

David Martin

Commercial Asset Management
David is a property professional with over 20 years of experience across valuations, asset management, commercial property management, agency management, and sales and leasing. Holding a Bachelor of Commerce in Property, he brings a wealth of industry knowledge and a strategic approach focused on maximising asset performance and providing results-driven solutions.

Management