Investor profile - GA
Brendan Costello
Brendan Costello is a real estate investor and operator based in Atlanta, GA. Public filings show activity across 428 properties held through 6 holding companies. Recent mortgage relationships include Citi and Ameris Bank.
Brendan's Activity
As of December 2025, public records show approximately $16.5B in recorded mortgage exposure linked to this investor across at least 63 mortgage filings and 428 properties held through 6 holding companies. Activity appears concentrated in residential assets recorded between 2021 and 2025.
Primary Geography
Atlanta, GA
ZIP codes: 30032, 30035, 30034, 30083, and 30088
Most recorded activity for this investor appears in DECATUR, STONE MOUNTAIN, DOUGLASVILLE, LITHONIA, and ATLANTA.
Property Type Breakdown
Associated Entities (6)
GA · 203 properties · 34 mortgages
GA · 218 properties · 28 mortgages
GA · 39 properties · 1 mortgage
+3 more not shown
Mortgages (63)
Top Lenders
| Date | Amount | Status | Lender | Borrower | Address |
|---|---|---|---|---|---|
| 06/02/2025 | $167k | Open | Ameris Bank | SFR TB OWNER LP | 2493 MIRIAM LN, DECATUR, GA 30032 |
| 01/04/2022 | $256.4M | Open | Citi | STAR 2021 SFR2 BORROWER LP | 6465 SHERWOOD TRL, AUSTELL, GA 30168 |
| 01/04/2022 | $256.4M | Open | Citi | STAR 2021 SFR2 BORROWER LP | 1535 OAKHILL DR, AUBURN, GA 30011 |
+60 more not shown
Owned Properties (428)
| Address | Deeded owner | Status | Consideration |
|---|---|---|---|
| 2194 TILSON CIR, DECATUR, GA 30032 | TITANS PARTNERS LLC | Sold | $209k |
| 2906 MONTEREY DR, DECATUR, GA 30032 | AYLA MCGINNIS | Sold | $252k |
| 2683 TERRATIM LN, DECATUR, GA 30034 | ERIK PAYTON | Sold | $192k |
+425 more not shown
FAQ
What type of real estate does this investor focus on?
Associated mortgages and deeds show activity in residential properties across Atlanta, GA.
What companies is Brendan Costello associated with?
Brendan Costello is associated with 6 entities based on extracted signatures from public records. Key entities include STAR 2021 SFR2 BORROWER LP, STAR 2021 SFR1 BORROWER LP, SFR TB OWNER LP, DOLAMITE LP, and SFR HOLDCO OWNER LP.
How many properties are associated with this investor?
At least 428 properties are associated with Brendan Costello and the entities they control, based on signatures extracted from recorded documents connecting Brendan Costello to the entities.
Which lenders has this investor worked with?
Recent mortgage activity references Citi and Ameris Bank, indicating a mix of lending relationships.
How recent is their activity?
Records show activity from 2021 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.
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