Investor Profile - FL
William Diamantas
William Diamantas is a real estate investor and operator based in Tampa-St. Petersburg, FL. Public filings show activity across 645 properties held through 16 holding companies. Recent mortgage relationships include Cotilla Group, CAMSON CROWN CAPITAL, and Full Cycle Funding.
William's Activity
As of June 2026, public records show approximately $53.0M in recorded mortgage exposure linked to this investor across at least 496 mortgage filings and 645 properties held through 16 holding companies. Activity appears concentrated in residential and vacant assets recorded between 2016 and 2026.
Associated People
Primary Geography
Tampa-St. Petersburg, FL
ZIP codes: 33604, 33612, 34668, 33511, and 33605
Most activity in TAMPA, PORT RICHEY, BRANDON, RIVERVIEW, and LAKELAND.
Property Type Breakdown
Associated Entities (16)
FL · 13 properties · 335 mortgages
FL · 50 properties · 100 mortgages
+14 more entities not shown
Mortgages (496)
Top Lenders
$36.3M · 244 loans
$4.8M · 21 loans
$4.1M · 16 loans
| Date | Amount | Status | Lender | Borrower | Address |
|---|---|---|---|---|---|
| 05/18/2026 | $225k | Open | Cotilla Group | FIRST CALL HOME BUYERS LLC | - |
| 05/14/2026 | $285k | Open | Cornerstone First Mortgage | FCHB TAMPA RENTALS LLC | 7010 SANDHURST DR, TAMPA, FL 33619 |
+494 more not shown
Owned Properties (645)
| Address | Deeded owner | Status | Consideration |
|---|---|---|---|
| 1331 WINDSOR WAY, TAMPA, FL 33619 | FIRST CALL HOME BUYERS LLC | Owns - 1 mo | $169k |
| 5808 LOIS AVE, TAMPA, FL 33614 | FIRST CALL HOME BUYERS LLC | Owns - 1 mo | $235k |
+643 more not shown
FAQ
What type of real estate does this investor focus on?
Associated mortgages and deeds show activity in residential, vacant, and commercial properties across Tampa-St. Petersburg, FL.
What companies is William Diamantas associated with?
William Diamantas is associated with 16 entities based on extracted signatures from public records. Key entities include FAIR PRICE PROPERTIES LLC, FIRST CALL HOME BUYERS LLC, THREE TB LLC, FCHB TAMPA RENTALS LLC, and FPP RENTALS 1 LLC.
How many properties are associated with this investor?
At least 645 properties are associated with William Diamantas and the entities they control, based on signatures extracted from recorded documents connecting William Diamantas to the entities.
Which lenders has this investor worked with?
Recent mortgage activity references Cotilla Group, CAMSON CROWN CAPITAL, and Full Cycle Funding, indicating a mix of lending relationships.
How recent is their activity?
Records show activity from 2016 through 2026, with the most recent mortgage recorded in 2026.
How is associated activity determined?
Elementix uses AI to extract signatures from recorded documents. These signatures are used to determine the relationships between people and entities. This is a novel approach that goes beyond looking at corporate filings and skip-tracing.
The information displayed on this page is compiled from recorded real estate documents, business filings, and other lawfully available sources. Elementix summarizes and analyzes public record activity related to investment real estate and associated business entities. Any contact indicators shown (such as email domain references or partial phone digits) are provided solely as unverified signals and may be incomplete or outdated.
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