Investor Profile - MA
William Mcavoy
William Mcavoy is a real estate investor and operator based in Boston-Worcester, MA-NH. Public filings show activity across 45 properties held through 30 holding companies. Recent mortgage relationships include Webster Bank, Citizens Bank, and Bar Harbor Bank & Trust.
William's Activity
As of June 2026, public records show approximately $500.5M in recorded mortgage exposure linked to this investor across at least 21 mortgage filings and 45 properties held through 30 holding companies. Activity appears concentrated in industrial and residential assets recorded between 2017 and 2026.
Associated People
Primary Geography
Boston-Worcester, MA-NH
ZIP codes: 02038, 01824, 01746, 02322, and 02379
Most activity in FRANKLIN, CHELMSFORD, HOLLISTON, AVON, and WEST BRIDGEWATER.
Property Type Breakdown
Associated Entities (30)
MA · 1 property · 1 mortgage
MA · 0 properties · 1 mortgage
+28 more entities not shown
Mortgages (21)
Top Lenders
| Date | Amount | Status | Lender | Borrower | Address |
|---|---|---|---|---|---|
| 10/22/2025 | $10 | Open | Citizens Bank | MCP IV 187 BILLERICA OWNER LLC | 187 BILLERICA RD, CHELMSFORD, MA 01824 |
| 10/22/2025 | $10 | Open | Citizens Bank | MCP IV 118 MYSTIC OWNER LLC | 118 MYSTIC AVE, MEDFORD, MA 02155 |
+19 more not shown
Owned Properties (45)
| Address | Deeded owner | Status | Consideration |
|---|---|---|---|
| 16 PROGRESS AVE, CHELMSFORD, MA 01824 | MCP IV 16 PROGRESS OWNER LLC | Owns - 7 mos | $3.7M |
| 187 BILLERICA RD, CHELMSFORD, MA 01824 | MCP IV 187 BILLERICA OWNER LLC | Owns - 7 mos | $7.0M |
+43 more not shown
FAQ
What type of real estate does this investor focus on?
Associated mortgages and deeds show activity in industrial, residential, and commercial properties across Boston-Worcester, MA-NH.
What companies is William Mcavoy associated with?
William Mcavoy is associated with 30 entities based on extracted signatures from public records. Key entities include MCP IV 77 ACCORD OWNER LLC, MCP IV 275 HB OWNER LLC, MCP IV 10 ELIZABETH OWNER LLC, MCP IV 187 BILLERICA OWNER LLC, and MCP 582 KELLEY OWNER LLC.
How many properties are associated with this investor?
At least 45 properties are associated with William Mcavoy and the entities they control, based on signatures extracted from recorded documents connecting William Mcavoy to the entities.
Which lenders has this investor worked with?
Recent mortgage activity references Webster Bank, Citizens Bank, and Bar Harbor Bank & Trust, indicating a mix of lending relationships.
How recent is their activity?
Records show activity from 2017 through 2026, 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.
Elementix is not a consumer reporting agency, and this information does not constitute a consumer report. The data may not be used to make decisions about an individual's eligibility for personal credit, consumer housing, employment, insurance, or any other purpose governed by the Fair Credit Reporting Act.
Elementix may suppress certain contact indicators where legally required or where appropriate for safety or privacy reasons. Requests for removal, suppression, or correction of information must be submitted to [email protected]. Elementix reviews such requests only where required by applicable law. General objections or unsupported demands do not create a removal obligation.