Investor Profile - WA

Matthew Lattin

Matthew Lattin is a real estate investor and operator based in Seattle-Tacoma, WA. Public filings show activity across 2 properties held through 3 holding companies. Recent mortgage relationships include NORTHWEST BUSINESS DEVELOPMENT ASSOCIATI and Umpqua Bank.

Contact info available

Matthew's Activity

As of June 2026, public records show approximately $469k in recorded mortgage exposure linked to this investor across at least 2 mortgage filings and 2 properties held through 3 holding companies. Activity appears concentrated in industrial and residential assets recorded between 2021 and 2025.

Primary Geography

Seattle-Tacoma, WA

ZIP codes: 98252

Most activity in GRANITE FALLS.

Property Type Breakdown

Industrial50%
Residential50%

Associated Entities (3)

MAINLY MUSCLE CARS LLC

WA · 0 properties · 1 mortgage

active
Incorporated on 01/08/2011 in WAMailing Address: 11125 MOUNTAIN LOOP HWY, SUITE E2, GRANITE FALLS, 98252-8501, WA, UNITED STATES
MTMK HOLDINGS LLC

WA · 0 properties · 1 mortgage

inactive
Incorporated on 02/03/2021 in WAMailing Address: 11125 MOUNTAIN LOOP HWY, SUITE E2, GRANITE FALLS, 98252-8501, WA, UNITED STATES

+1 more entities not shown

Mortgages (2)

Top Lenders

NORTHWEST BUSINESS DEVELOPMENT ASSOCIATI
NORTHWEST BUSINESS DEVELOPMENT ASSOCIATI

$469k · 1 loan

Umpqua Bank
Umpqua Bank

$0 · 0 loans

DateAmountStatusLenderBorrowerAddress
08/10/2021$469kOpenNORTHWEST BUSINESS DEVELOPMENT ASSOCIATIMAINLY MUSCLE CARS LLC10909 MOUNTAIN LOOP HWY,
GRANITE FALLS, WA 98252
06/08/2021$460kClosedUmpqua BankMTMK HOLDINGS LLC10909 MOUNTAIN LOOP HWY,
GRANITE FALLS, WA 98252

Owned Properties (2)

AddressDeeded ownerStatusConsideration
10630 MOUNTAIN LOOP HWY,
GRANITE FALLS, WA 98252
MTIL HOLDINGS LLCSold$435k
10909 MOUNTAIN LOOP HWY,
GRANITE FALLS, WA 98252
MMW HOLDINGS LLCSold$1.1M

FAQ

What type of real estate does this investor focus on?

Associated mortgages and deeds show activity in industrial and residential properties across Seattle-Tacoma, WA.

What companies is Matthew Lattin associated with?

Matthew Lattin is associated with 3 entities based on extracted signatures from public records. Key entities include MAINLY MUSCLE CARS LLC, MTMK HOLDINGS LLC, and MTIL HOLDINGS LLC.

How many properties are associated with this investor?

At least 2 properties are associated with Matthew Lattin and the entities they control, based on signatures extracted from recorded documents connecting Matthew Lattin to the entities.

Which lenders has this investor worked with?

Recent mortgage activity references NORTHWEST BUSINESS DEVELOPMENT ASSOCIATI and Umpqua Bank, indicating a mix of lending relationships.

How recent is their activity?

Records show activity from 2021 through 2025, with the most recent mortgage recorded in 2021.

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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