Investor profile - MA
Dennis Oliveira
Dennis Oliveira is a real estate investor and operator based in Boston-Worcester, MA-NH. Public filings show activity across 10 properties held through 2 holding companies. Recent mortgage relationships include East West Mortgage, BOSTON T RESOURCES LL, and BOSTON TRUST FINANCIAL.
Dennis's Activity
As of December 2025, public records show approximately $6.3M in recorded mortgage exposure linked to this investor across at least 17 mortgage filings and 10 properties held through 2 holding companies. Activity appears concentrated in residential and commercial assets recorded between 2016 and 2025.
Primary Geography
Boston-Worcester, MA-NH
ZIP codes: 02458, 02360, 02169, 02122, and 02045
Most recorded activity for this investor appears in NEWTON, PLYMOUTH, QUINCY, DORCHESTER, and HULL.
Property Type Breakdown
Associated Entities (2)
MA · 0 properties · 13 mortgages
MA · 3 properties · 4 mortgages
Mortgages (17)
Top Lenders
$4.6M · 9 loans
$788k · 1 loan
$530k · 1 loan
| Date | Amount | Status | Lender | Borrower | Address |
|---|---|---|---|---|---|
| 11/12/2025 | $461k | Open | East West Mortgage | D DEVELOPMENT GROUP LLC | 74 SHERWOOD CIR, EAST BRIDGEWATER, MA 02333 |
| 09/30/2025 | $402k | Open | East West Mortgage | D DEVELOPMENT GROUP LLC | 40 HIGHLAND AVE, SOMERVILLE, MA 02143 |
| 07/15/2025 | $240k | Open | East West Mortgage | D DEVELOPMENT GROUP LLC | 1153 NANTASKET AVE, HULL, MA 02045 |
+14 more not shown
Owned Properties (10)
| Address | Deeded owner | Status | Consideration |
|---|---|---|---|
| 1099 RIVER ST, BOSTON, MA 02136 | D DEVELOPMENT GROUP LLC | Sold | $221k |
| 17 BALDWIN ST, NEWTON, MA 02458 | MECHANICS COOPERATIVE BANK | Owns - 9 mos | $0 |
| 17 BALDWIN ST, NEWTON, MA 02458 | - | Sold | $0 |
+7 more not shown
FAQ
What type of real estate does this investor focus on?
Associated mortgages and deeds show activity in residential, commercial, and office properties across Boston-Worcester, MA-NH.
What companies is Dennis Oliveira associated with?
Dennis Oliveira is associated with 2 entities based on extracted signatures from public records. Key entities include D DEVELOPMENT GROUP LLC and TM LAND HOLDINGS LLC.
How many properties are associated with this investor?
At least 10 properties are associated with Dennis Oliveira and the entities they control, based on signatures extracted from recorded documents connecting Dennis Oliveira to the entities.
Which lenders has this investor worked with?
Recent mortgage activity references East West Mortgage, BOSTON T RESOURCES LL, and BOSTON TRUST FINANCIAL, 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 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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