Investor profile - MA
Jason Cook
Jason Cook is a real estate investor and operator based in Boston-Worcester, MA-NH. Public filings show activity across 5 properties held through 4 holding companies. Recent mortgage relationships include North Easton Savings Bank, INSTITUTION FOR SAVINGS IN NEWBURYPORT AND ITS VICINITY, and GRANITE STATE ECONOMIC DEVELOPMENT.
Jason's Activity
As of December 2025, public records show approximately $3.2M in recorded mortgage exposure linked to this investor across at least 7 mortgage filings and 5 properties held through 4 holding companies. Activity appears concentrated in commercial and residential assets recorded between 2016 and 2025.
Primary Geography
Boston-Worcester, MA-NH
ZIP codes: 01821, 02359, 02110, 01742, and 02341
Most recorded activity for this investor appears in BILLERICA, PEMBROKE, BOSTON, CONCORD, and HANSON.
Property Type Breakdown
Associated Entities (4)
MA · 2 properties · 3 mortgages
MA · 2 properties · 3 mortgages
MA · 2 properties · 1 mortgage
+1 more not shown
Mortgages (7)
Top Lenders
$1.6M · 4 loans
$805k · 1 loan
$745k · 2 loans
| Date | Amount | Status | Lender | Borrower | Address |
|---|---|---|---|---|---|
| 09/08/2022 | $625k | Open | North Easton Savings Bank | COOK SPRING STREET LLC | 48 SPRING ST, HANSON, MA 02341 |
| 09/08/2022 | $500k | Open | North Easton Savings Bank | COOK SPRING STREET LLC | 48 SPRING ST, HANSON, MA 02341 |
| 09/08/2022 | $516k | Open | GRANITE STATE ECONOMIC DEVELOPMENT | COOK SPRING STREET LLC | 48 SPRING ST, HANSON, MA 02341 |
+4 more not shown
Owned Properties (5)
| Address | Deeded owner | Status | Consideration |
|---|---|---|---|
| 50 WAYSIDE RD, CONCORD, MA 01742 | - | Sold | $0 |
| 48 SPRING ST, HANSON, MA 02341 | COOK SPRING STREET LLC | Owns - 3.3 yrs | $1.3M |
| 65 SCHOOL ST, PEMBROKE, MA 02359 | SOMEWHERE ELSE TAVERN INC | Owns - 5.6 yrs | $550k |
+2 more not shown
FAQ
What type of real estate does this investor focus on?
Associated mortgages and deeds show activity in commercial, residential, and industrial properties across Boston-Worcester, MA-NH.
What companies is Jason Cook associated with?
Jason Cook is associated with 4 entities based on extracted signatures from public records. Key entities include SOMEWHERE ELSE TAVERN INC, COOK SPRING STREET LLC, MJR PROPERTY LLC, and SUMMIT AVE PROPERTY LLC.
How many properties are associated with this investor?
At least 5 properties are associated with Jason Cook and the entities they control, based on signatures extracted from recorded documents connecting Jason Cook to the entities.
Which lenders has this investor worked with?
Recent mortgage activity references North Easton Savings Bank, INSTITUTION FOR SAVINGS IN NEWBURYPORT AND ITS VICINITY, and GRANITE STATE ECONOMIC DEVELOPMENT, indicating a mix of lending relationships.
How recent is their activity?
Records show activity from 2016 through 2025, with the most recent mortgage recorded in 2022.
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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