Investor profile - NH
Sandra Lehtonen
Sandra Lehtonen is a real estate investor and operator based in Boston-Worcester, MA-NH. Public filings show activity across 20 properties held through 37 holding companies. Recent mortgage relationships include Enterprise Bank & Trust, Athol Savings Bank, and Provident Bank.
Sandra's Activity
As of December 2025, public records show approximately $70.4M in recorded mortgage exposure linked to this investor across at least 150 mortgage filings and 20 properties held through 37 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: 03071, 03086, 03458, 03057, and 03048
Most recorded activity for this investor appears in NEW IPSWICH, WILTON, PETERBOROUGH, MONT VERNON, and GREENVILLE.
Property Type Breakdown
Associated Entities (37)
NH · 9 properties · 78 mortgages
NH · 2 properties · 13 mortgages
NH · 0 properties · 8 mortgages
+34 more not shown
Mortgages (150)
Top Lenders
| Date | Amount | Status | Lender | Borrower | Address |
|---|---|---|---|---|---|
| 10/21/2025 | $744k | Open | Athol Savings Bank | TEG HOLDINGS LLC | 79 SALISBURY RD, MONT VERNON, NH 03057 |
| 10/20/2025 | $450k | Open | Athol Savings Bank | SAN KEN HOMES INC | WARWICK RD, WINCHESTER, NH 03470 |
| 10/14/2025 | $650k | Open | SAVINGS BANK TRUST | SAN KEN HOMES INC | - |
+147 more not shown
Owned Properties (20)
| Address | Deeded owner | Status | Consideration |
|---|---|---|---|
| 21 COLUMBIAN AVE, GREENVILLE, NH 03048 | 21 COLUMBIAN AVENUE LLC | Owns - 11 mos | $240k |
| BARRETT HILL RD, WILTON, NH 03086 | SAN KEN HOMES INC | Owns - 4.4 yrs | $425k |
| 11 LOBACKI DR, PETERBOROUGH, NH 03458 | SJL HOLDINGS LLC | Owns - 6.1 yrs | $185k |
+17 more not shown
FAQ
What type of real estate does this investor focus on?
Associated mortgages and deeds show activity in residential, multifamily, and vacant properties across Boston-Worcester, MA-NH.
What companies is Sandra Lehtonen associated with?
Sandra Lehtonen is associated with 37 entities based on extracted signatures from public records. Key entities include SAN KEN HOMES INC, SKRE HOLDINGS LLC, TEG HOLDINGS LLC, SAN KEN PROPERTIES LLC, and MDM HOLDINGS LLC.
How many properties are associated with this investor?
At least 20 properties are associated with Sandra Lehtonen and the entities they control, based on signatures extracted from recorded documents connecting Sandra Lehtonen to the entities.
Which lenders has this investor worked with?
Recent mortgage activity references Enterprise Bank & Trust, Athol Savings Bank, and Provident Bank, 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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