Adam Castelnuovo
Cass Property
Suite 5/151 Peats Ferry Road Hornsby NSW 2077 Australia
With two decades of experience in local real estate, Adam brings deep knowledge, calm guidance and a people-first approach to every sale. Clients often say he makes a typically stressful process feel surprisingly smooth and well-supported.
Having lived and worked on Sydney’s Upper North Shore for much of his life, Adam has strong ties to the area that go beyond professional experience. His long-standing connection to the community gives him valuable insight into local market patterns, neighbourhood nuances and the character that sets each suburb apart.
Adam understands that every property has a story, and every client does too. He listens carefully, builds trust, and focuses on connecting the right buyers with the right homes.
Known for his steady, honest approach, Adam supports clients through every step of the process with clear communication and genuine care.
He’s built his reputation not on flashy marketing or pressure tactics, but on strong results, consistent follow-through, and a genuine commitment to doing what’s right. At Cass Property, Adam brings experience, integrity and personal attention to every sale.
Licence
Adam Castelnuovo
1299701 (Exp. 08 Dec. 2026)
Cass Property Sales Pty Ltd trading as Cass Property
10027434 (Exp. 16 Mar. 2026)
Service Areas
Property Types
- Apartment/Unit
- Duplex
- House
- Land
- Studio
- Townhouse
- Other
Range
25 km around Hornsby, NSW
Activity on Vendorable
Sales
All-time awarded sales
0
All-time completed sales
0
Average days on market (past year)
—
Average prospective buyers (past year)
—
Appraisals
On average 13.724% away from the sale price:
Sold under lower price estimate
50%
Sold over upper price estimate
50%