Investor profile - MA
Frank Vallarelli
Frank Vallarelli is a real estate investor and operator based in Boston-Worcester, MA-NH. Public filings show activity across 37 properties held through 6 holding companies. Recent mortgage relationships include ROBERT F KLEIN TRUSTEE OF RK BURLINGTON LENDING TRUST V, Rockland Trust, and RK BURLINGTON LENDING.
Frank's Activity
As of December 2025, public records show approximately $39.5M in recorded mortgage exposure linked to this investor across at least 54 mortgage filings and 37 properties held through 6 holding companies. Activity appears concentrated in residential and multifamily assets recorded between 2010 and 2025.
Associated People
Primary Geography
Boston-Worcester, MA-NH
ZIP codes: 02180, 01803, 02148, 01801, and 02149
Most recorded activity for this investor appears in STONEHAM, BURLINGTON, MALDEN, WOBURN, and EVERETT.
Property Type Breakdown
Associated Entities (6)
MA · 5 properties · 52 mortgages
MA · 0 properties · 1 mortgage
MA · 0 properties · 1 mortgage
+3 more not shown
Mortgages (54)
Top Lenders
$18.7M · 23 loans
$10.5M · 8 loans
$3.9M · 3 loans
| Date | Amount | Status | Lender | Borrower | Address |
|---|---|---|---|---|---|
| 11/21/2025 | $3.4M | Open | Rockland Trust | SANCO BUILDERS LLC | 208 CAMBRIDGE ST, CAMBRIDGE, MA 02141 PH02 |
| 09/12/2025 | $710k | Open | Rockland Trust | SANCO BUILDERS LLC | 17 GREENVILLE ST, BILLERICA, MA 01821 |
| 03/12/2025 | $800k | Open | ROBERT F KLEIN TRUSTEE OF RK BURLINGTON LENDING TRUST V | SANCO BUILDERS LLC | 9A LINCOLN ST, STONEHAM, MA 02180 |
+51 more not shown
Owned Properties (37)
| Address | Deeded owner | Status | Consideration |
|---|---|---|---|
| 9A LINCOLN ST, STONEHAM, MA 02180 | TRUSTEE ROBERT F KLEIN | Sold | $800k |
| 9A LINCOLN ST, STONEHAM, MA 02180 | TRUSTEE ROBERT F KLEIN | Sold | $400k |
| 17 GREENVILLE ST, BILLERICA, MA 01821 | - | Owns - 12 mos | $0 |
+34 more not shown
FAQ
What type of real estate does this investor focus on?
Associated mortgages and deeds show activity in residential, multifamily, and commercial properties across Boston-Worcester, MA-NH.
What companies is Frank Vallarelli associated with?
Frank Vallarelli is associated with 6 entities based on extracted signatures from public records. Key entities include SANCO BUILDERS LLC, 95 MAPLE STREET STONEHAM PROPERTY OWNER LLC, ORCHARD POINT DEVELOPMENT LLC, BOYS AND GIRLS CLUB OF STONEHAM INC, and TRUSTEES OF 4 6 COMMON STREET REALTY TRUST.
How many properties are associated with this investor?
At least 37 properties are associated with Frank Vallarelli and the entities they control, based on signatures extracted from recorded documents connecting Frank Vallarelli to the entities.
Which lenders has this investor worked with?
Recent mortgage activity references ROBERT F KLEIN TRUSTEE OF RK BURLINGTON LENDING TRUST V, Rockland Trust, and RK BURLINGTON LENDING, indicating a mix of lending relationships.
How recent is their activity?
Records show activity from 2010 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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