
Premier Sotheby's Int'l Realty

61
Closed Sales
$87M
Total Value
$240K - $11.1M
Price Range
$1.4M
Average Price
Prior five years
About Dianna
Dianna Spinuzza is a top producing Marco Island luxury Realtor and Global Real Estate Advisor specializing in luxury waterfront homes, beachfront condos and second home retreats on Marco Island, Florida. With more than 150 million in closed sales volume, she represented the 11.1 million off market sale of 680 South Barfield Drive, which tied the record for the most expensive home sold on Marco Island in 2024.
Dianna is RealTrends Verified and ranked among the top 1.5 percent of agents nationally by sales. A top 10 percent agent with Premier Sothebys International Realty and a proud member of Club 1744, she brings concierge level service, deep local expertise and proven results to every transaction.
Before real estate she spent more than 20 years in healthcare, including direct patient care and sales with GE Healthcare, where she earned Top Talent recognition. Her customers value her professionalism, attention to detail and commitment to helping them buy or sell their dream home on Marco Island.
Dianna is RealTrends Verified and ranked among the top 1.5 percent of agents nationally by sales. A top 10 percent agent with Premier Sothebys International Realty and a proud member of Club 1744, she brings concierge level service, deep local expertise and proven results to every transaction.
Before real estate she spent more than 20 years in healthcare, including direct patient care and sales with GE Healthcare, where she earned Top Talent recognition. Her customers value her professionalism, attention to detail and commitment to helping them buy or sell their dream home on Marco Island.
Home Types:
House, Condo, Lot/Land, Townhouse
Years of Experience:
15
Education:
B.A.S. Siena Heights University
Transaction History
- 1 Year
- 2 Year
- 5 Year
Neighborhoods Dianna is Experienced In
Dianna's Listings and Deals
Dianna's Active Listings
Awards and Designations
- Certified Luxury Home Marketing Specialist – GUILD Elite™
- Five Star Award
- Multi-Million Dollar Producer
- Premier Sotheby’s Club 1744
- RealTrends Verified Agent - Top 1.5% Ranked
- NAR - National Association of Realtors
- GRI - Graduate REALTOR Institute
- ABR - Accredited Buyer Representative
- CLHMS - Certified Luxury Home Marketing Specialist
- e–PRO - Internet Professional
Other Experience
Investments, Luxury Homes, New Construction