Investor profile - IL
Brian Lash
Brian Lash is a real estate investor and operator based in Chicago, IL-IN-WI. Public filings show activity across 6 properties held through 5 holding companies. Recent mortgage relationships include Basis Investment Group, CBRE Capital Markets, and Bank 1st.
Brian's Activity
As of December 2025, public records show approximately $29.3M in recorded mortgage exposure linked to this investor across at least 14 mortgage filings and 6 properties held through 5 holding companies. Activity appears concentrated in residential and misc assets recorded between 2020 and 2025.
Associated People
Primary Geography
Chicago, IL-IN-WI
ZIP codes: 60087, 60101, 60465, and 60532
Most recorded activity for this investor appears in WAUKEGAN, PALOS HILLS, LISLE, and ADDISON.
Property Type Breakdown
Associated Entities (5)
IL · 1 property · 10 mortgages
IL · 1 property · 1 mortgage
IL · 2 properties · 1 mortgage
+2 more not shown
Mortgages (14)
Top Lenders
| Date | Amount | Status | Lender | Borrower | Address |
|---|---|---|---|---|---|
| 03/06/2025 | $80k | Open | BancFirst | WILLOW WIND PROPERTY LLC | 2640 N DELANY RD, WAUKEGAN, IL 60087 |
| 03/06/2025 | $160k | Open | BancFirst | WILLOW WIND PROPERTY LLC | 2640 N DELANY RD, WAUKEGAN, IL 60087 |
| 12/29/2021 | $1.3M | Open | CBRE Capital Markets | 1014 BURLINGTON RENTALS LLC | 1014 BURLINGTON AVE, LISLE, IL 60532 |
+11 more not shown
Owned Properties (6)
| Address | Deeded owner | Status | Consideration |
|---|---|---|---|
| 2640 N DELANY RD, WAUKEGAN, IL 60087 | WILLOW WIND PROPERTY LLC | Owns - 10 mos | $96k |
| 1014 BURLINGTON AVE, LISLE, IL 60532 | 1014 BURLINGTON RENTALS LLC | Owns - 4.0 yrs | $1.9M |
| 550 N MILL RD, ADDISON, IL 60101 | MILL ROAD RENTALS LLC | Owns - 4.0 yrs | $4.7M |
+3 more not shown
FAQ
What type of real estate does this investor focus on?
Associated mortgages and deeds show activity in residential, misc, and commercial properties across Chicago, IL-IN-WI.
What companies is Brian Lash associated with?
Brian Lash is associated with 5 entities based on extracted signatures from public records. Key entities include WILLOW WIND PROPERTY LLC, 1014 BURLINGTON RENTALS LLC, WILLOW WIND RENTALS LLC, MILL ROAD RENTALS LLC, and SCENIC TREE RENTALS LLC.
How many properties are associated with this investor?
At least 6 properties are associated with Brian Lash and the entities they control, based on signatures extracted from recorded documents connecting Brian Lash to the entities.
Which lenders has this investor worked with?
Recent mortgage activity references Basis Investment Group, CBRE Capital Markets, and Bank 1st, indicating a mix of lending relationships.
How recent is their activity?
Records show activity from 2020 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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