Investor profile - MA
Sang Hwang
Sang Hwang is a real estate investor and operator based in Boston-Worcester, MA-NH. Public filings show activity across 2 properties held through 4 holding companies. Recent mortgage relationships include FIRST REPUBLIC BANK and Rate.
Sang's Activity
As of December 2025, public records show approximately $1.6M in recorded mortgage exposure linked to this investor across at least 5 mortgage filings and 2 properties held through 4 holding companies. Activity appears recorded between 2017 and 2021.
Primary Geography
Boston-Worcester, MA-NH
ZIP codes: 02128
Most recorded activity for this investor appears in BOSTON.
Associated Entities (4)
MA · 0 properties · 3 mortgages
MA · 0 properties · 2 mortgages
MA · 0 properties · 0 mortgages
+1 more not shown
Mortgages (5)
| Date | Amount | Status | Lender | Borrower | Address |
|---|---|---|---|---|---|
| 02/20/2020 | $371k | Open | FIRST REPUBLIC BANK | BEANTOWN REAL ESTATE GROUP LLC | 65 BORDER ST, BOSTON, MA 02128 |
| 09/23/2019 | $418k | Open | FIRST REPUBLIC BANK | BORDER REALTY GROUP LLC | 65 BORDER ST, BOSTON, MA 02128 |
| 09/23/2019 | $418k | Open | Rate | BORDER REALTY GROUP LLC | - |
+2 more not shown
Owned Properties (2)
| Address | Deeded owner | Status | Consideration |
|---|---|---|---|
| 65 BORDER ST, BOSTON, MA 02128 | JOSEPH CRONIN | Sold | $658k |
| 65 BORDER ST, BOSTON, MA 02128 | ARNOLD LEE | Sold | $1.2M |
+0 more not shown
FAQ
What type of real estate does this investor focus on?
Associated mortgages and deeds show activity in properties across Boston-Worcester, MA-NH.
What companies is Sang Hwang associated with?
Sang Hwang is associated with 4 entities based on extracted signatures from public records. Key entities include BORDER REALTY GROUP LLC, BEANTOWN REAL ESTATE GROUP LLC, REVERE BEACH WATERFRONT REALTY GROUP LLC, and EASTIE EAGLE HILL REALTY GROUP LLC.
How many properties are associated with this investor?
At least 2 properties are associated with Sang Hwang and the entities they control, based on signatures extracted from recorded documents connecting Sang Hwang to the entities.
Which lenders has this investor worked with?
Recent mortgage activity references FIRST REPUBLIC BANK and Rate, indicating a mix of lending relationships.
How recent is their activity?
Records show activity from 2017 through 2021, with the most recent mortgage recorded in 2020.
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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