Investor Profile - PA
Donald Weiss
Donald Weiss is a real estate investor and operator based in Philadelphia, PA-NJ-DE-MD. Public filings show activity across 125 properties held through 29 holding companies. Recent mortgage relationships include American Residential Lending, HILLOCH INVESTMENTS, and BRANDYWINE REAL ESTATE GROUP L.
Donald's Activity
As of June 2026, public records show approximately $1.8M in recorded mortgage exposure linked to this investor across at least 30 mortgage filings and 125 properties held through 29 holding companies. Activity appears concentrated in residential and office assets recorded between 2015 and 2026.
Associated People
Primary Geography
Philadelphia, PA-NJ-DE-MD
ZIP codes: 19317, 19013, 19014, 19029, and 19036
Most activity in CHADDS FORD, CHESTER, ESSINGTON, GLENOLDEN, and UPPER CHICHESTER.
Property Type Breakdown
Associated Entities (29)
PA · 5 properties · 7 mortgages
PA · 6 properties · 6 mortgages
+27 more entities not shown
Mortgages (30)
Top Lenders
$980k · 2 loans
$757k · 8 loans
$54k · 1 loan
| Date | Amount | Status | Lender | Borrower | Address |
|---|---|---|---|---|---|
| 04/02/2026 | $54k | Open | BRANDYWINE REAL ESTATE GROUP L | KINCORA HOLDING LLC | 100 E GLENOLDEN AVE #B14, GLENOLDEN, PA 19036 |
| 09/16/2024 | $39k | Open | HILLOCH INVESTMENTS | 1421 GERTRUDE LLC | 1421 GERTRUDE AVE, PHOENIXVILLE, PA 19460 |
+28 more not shown
Owned Properties (125)
| Address | Deeded owner | Status | Consideration |
|---|---|---|---|
| 131 FOXMASK TURN, GLEN MILLS, PA 19342 | DERRY HOLDINGS LLC | Owns - 1 mo | $382k |
| 134 PUTCAN AVE, ESSINGTON, PA 19029 | DERRY HOLDINGS LLC | Owns - 1 mo | $140k |
+123 more not shown
FAQ
What type of real estate does this investor focus on?
Associated mortgages and deeds show activity in residential, office, and vacant properties across Philadelphia, PA-NJ-DE-MD.
What companies is Donald Weiss associated with?
Donald Weiss is associated with 29 entities based on extracted signatures from public records. Key entities include HILLOCK PROPERTIES LLC, KINCORA HOLDING LLC, 1421 GERTRUDE LLC, MARSHALL ROAD PARTNERS LLC, and JAC PROPERTIES LLC.
How many properties are associated with this investor?
At least 125 properties are associated with Donald Weiss and the entities they control, based on signatures extracted from recorded documents connecting Donald Weiss to the entities.
Which lenders has this investor worked with?
Recent mortgage activity references American Residential Lending, HILLOCH INVESTMENTS, and BRANDYWINE REAL ESTATE GROUP L, indicating a mix of lending relationships.
How recent is their activity?
Records show activity from 2015 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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