Investor profile - OH
Dean Adamantidis
Dean Adamantidis is a real estate investor and operator based in Columbus, OH. Public filings show activity across 12 properties held through 17 holding companies. Recent mortgage relationships include Park National Bank, F&M Bank, and DIANE WARREN.
Dean's Activity
As of December 2025, public records show approximately $14.3M in recorded mortgage exposure linked to this investor across at least 25 mortgage filings and 12 properties held through 17 holding companies. Activity appears concentrated in commercial and office assets recorded between 2010 and 2025.
Associated People
Primary Geography
Columbus, OH
ZIP codes: 43201, 43215, 43205, 43206, and 43212
Most recorded activity for this investor appears in COLUMBUS.
Property Type Breakdown
Associated Entities (17)
OH · 4 properties · 5 mortgages
OH · 7 properties · 3 mortgages
OH · 0 properties · 3 mortgages
+14 more not shown
Mortgages (25)
Top Lenders
| Date | Amount | Status | Lender | Borrower | Address |
|---|---|---|---|---|---|
| 06/05/2025 | $475k | Open | Park National Bank | NEW VICTORIANS 31 LLC | 453 W 3RD AVE, COLUMBUS, OH 43201 |
| 03/31/2025 | $700k | Open | Park National Bank | 1199 FRANKLIN INVESTMENTS LLC | 1199 FRANKLIN AVE, COLUMBUS, OH 43205 |
| 01/14/2025 | $600k | Closed | Park National Bank | 1199 FRANKLIN INVESTMENTS LLC | 1199 FRANKLIN AVE, COLUMBUS, OH 43205 |
+22 more not shown
Owned Properties (12)
| Address | Deeded owner | Status | Consideration |
|---|---|---|---|
| 453 W 3RD AVE, COLUMBUS, OH 43201 | NEW VICTORIANS 31 LLC | Owns - 7 mos | $0 |
| 1110 MICHIGAN AVE, COLUMBUS, OH 43201 | HARRISON WEST APTSI LLC | Owns - 4.2 yrs | $0 |
| 1523 KING AVE, COLUMBUS, OH 43212 | VERVE COLUMBUS OWNER II LLC | Owns - 4.3 yrs | $0 |
+9 more not shown
FAQ
What type of real estate does this investor focus on?
Associated mortgages and deeds show activity in commercial, office, and multifamily properties across Columbus, OH.
What companies is Dean Adamantidis associated with?
Dean Adamantidis is associated with 17 entities based on extracted signatures from public records. Key entities include LDA INVESTMENTS LLC, SPRING STREET LLC, FELLER LLC, 1199 FRANKLIN INVESTMENTS LLC, and DJ REAL ESTATE INVESTMENTS LLC.
How many properties are associated with this investor?
At least 12 properties are associated with Dean Adamantidis and the entities they control, based on signatures extracted from recorded documents connecting Dean Adamantidis to the entities.
Which lenders has this investor worked with?
Recent mortgage activity references Park National Bank, F&M Bank, and DIANE WARREN, indicating a mix of lending relationships.
How recent is their activity?
Records show activity from 2010 through 2025, with the most recent mortgage recorded in 2025.
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.
Elementix is not a consumer reporting agency, and this information does not constitute a consumer report. The data may not be used to make decisions about an individual's eligibility for personal credit, consumer housing, employment, insurance, or any other purpose governed by the Fair Credit Reporting Act.
Elementix may suppress certain contact indicators where legally required or where appropriate for safety or privacy reasons. Requests for removal, suppression, or correction of information must be submitted to compliance@elementix.ai. Elementix reviews such requests only where required by applicable law or where information is factually inaccurate. General objections or unsupported demands do not create a removal obligation.