Investor profile - AZ
Mason Krell
Mason Krell is a real estate investor and operator based in Phoenix, AZ. Public filings show activity across 91 properties held through 18 holding companies. Recent mortgage relationships include Klinkloans, BILL AND PILAR TONNESEN, and Oaktree Funding Corporation.
Mason's Activity
As of December 2025, public records show approximately $43.5M in recorded mortgage exposure linked to this investor across at least 131 mortgage filings and 91 properties held through 18 holding companies. Activity appears concentrated in residential and multifamily assets recorded between 2019 and 2025.
Primary Geography
Phoenix, AZ
ZIP codes: 85254, 85251, 85257, 85028, and 85020
Most recorded activity for this investor appears in SCOTTSDALE, PHOENIX, MESA, GLENDALE, and TEMPE.
Property Type Breakdown
Associated Entities (18)
AZ · 12 properties · 60 mortgages
AZ · 25 properties · 58 mortgages
AZ · 4 properties · 19 mortgages
+15 more not shown
Mortgages (131)
Top Lenders
$15.0M · 25 loans
$9.8M · 15 loans
$4.1M · 5 loans
| Date | Amount | Status | Lender | Borrower | Address |
|---|---|---|---|---|---|
| 09/26/2025 | $915k | Open | BILL AND PILAR TONNESEN | FRONTPORCH HOMES LLC | - |
| 09/22/2025 | $707k | Open | BILL AND PILAR TONNESEN | FRONTPORCH HOMES LLC | - |
| 07/11/2025 | $640k | Open | BILL AND PILAR TONNESEN | IRONPORCH HOMES LLC | - |
+128 more not shown
Owned Properties (91)
| Address | Deeded owner | Status | Consideration |
|---|---|---|---|
| 664 N GLENVIEW, MESA, AZ 85213 | FRONTPORCH HOMES LLC | Owns - 6 mos | $448k |
| 1410 N 50TH ST, PHOENIX, AZ 85008 | AK FS CAPITAL LLC | Owns - 11 mos | $1.1M |
| 2230 E BRILL ST, PHOENIX, AZ 85006 | AK FS CAPITAL LLC | Owns - 11 mos | $1.1M |
+88 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 Phoenix, AZ.
What companies is Mason Krell associated with?
Mason Krell is associated with 18 entities based on extracted signatures from public records. Key entities include FRONTPORCH HOMES LLC, AN ARIZONA LLC, ARISE VENTURES LLC, 818 PROPERTIES LLC, and FRONTPORCH HOMES LLC AN ARIZONA LLC.
How many properties are associated with this investor?
At least 91 properties are associated with Mason Krell and the entities they control, based on signatures extracted from recorded documents connecting Mason Krell to the entities.
Which lenders has this investor worked with?
Recent mortgage activity references Klinkloans, BILL AND PILAR TONNESEN, and Oaktree Funding Corporation, indicating a mix of lending relationships.
How recent is their activity?
Records show activity from 2019 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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