Investor profile - FL
Sonia Castro
Sonia Castro is a real estate investor and operator based in Miami-Fort Lauderdale, FL. Public filings show activity across 10 properties held through 18 holding companies. Recent mortgage relationships include Berkeley Point, Popular Bank, and CoreVest Finance.
Sonia's Activity
As of December 2025, public records show approximately $115.4M in recorded mortgage exposure linked to this investor across at least 18 mortgage filings and 10 properties held through 18 holding companies. Activity appears concentrated in multifamily and residential assets recorded between 2013 and 2025.
Primary Geography
Miami-Fort Lauderdale, FL
ZIP codes: 33010, 33014, 33070, 33157, and 33176
Most recorded activity for this investor appears in HIALEAH, MIAMI, TAVERNIER, SUNRISE, and WINTER GARDEN.
Property Type Breakdown
Associated Entities (18)
FL · 1 property · 4 mortgages
FL · 0 properties · 2 mortgages
FL · 0 properties · 2 mortgages
+15 more not shown
Mortgages (18)
| Date | Amount | Status | Lender | Borrower | Address |
|---|---|---|---|---|---|
| 09/30/2021 | $13.5M | Open | Berkeley Point | WAYPOINT CYPRESS OWNER LLC | - |
| 09/30/2021 | $26.8M | Open | Berkeley Point | WAYPOINT CYPRESS OWNER LLC | - |
| 12/10/2020 | $9.1M | Open | Popular Bank | COURTYARDS AT CUTLER BAY LLC | 19800 SW 110TH CT, MIAMI, FL 33157 |
+15 more not shown
Owned Properties (10)
| Address | Deeded owner | Status | Consideration |
|---|---|---|---|
| 4108 N PINE ISLAND RD, SUNRISE, FL 33351 | COURTYARDS AT SUNRISE LLC | Sold | $20.3M |
| 19800 SW 110TH CT, MIAMI, FL 33157 | BMC SOUTHWOOD LLC | Owns - 9.0 yrs | $55k |
| 17777 BALI 1021F, WINTER GARDEN, FL 34787 201B | ISLAND ONE DEVELOPMENT LLC | Sold | $0 |
+7 more not shown
FAQ
What type of real estate does this investor focus on?
Associated mortgages and deeds show activity in multifamily and residential properties across Miami-Fort Lauderdale, FL.
What companies is Sonia Castro associated with?
Sonia Castro is associated with 18 entities based on extracted signatures from public records. Key entities include WAYPOINT CYPRESS OWNER LLC, ORTSAC INVESTMENTS MF 14 LLC, COURTYARDS AT SUNRISE LLC, COURTYARDS AT CUTLER BAY LLC, and ORTSAC EQUITY PLANTATION APARTMENTS LLC.
How many properties are associated with this investor?
At least 10 properties are associated with Sonia Castro and the entities they control, based on signatures extracted from recorded documents connecting Sonia Castro to the entities.
Which lenders has this investor worked with?
Recent mortgage activity references Berkeley Point, Popular Bank, and CoreVest Finance, indicating a mix of lending relationships.
How recent is their activity?
Records show activity from 2013 through 2025, with the most recent mortgage recorded in 2021.
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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