Mason County, Washington Real Estate Leads

Off-market leads from Mason County’s public court records. Delivered the same day they're filed, matched to the owner and the property.

  • Pre-Foreclosure
  • Divorce
  • Probate
  • Guardianship
  • Tax Sale
  • Pre-Probate

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33,751Housing units
81%Owner-occupied
$377KMedian home value

Source: U.S. Census ACS 2023

Lead Types in Mason County

Pre-Foreclosure

Homeowners in Mason County named in a foreclosure filing who still hold the deed. This is the window before the auction, while an equity sale is still on the table. Owner and property data from public records.

Divorce

Divorcing owners in Mason County with real property to divide. The home is usually the largest shared asset and has to be sold or bought out, often on the court's timeline. Owner and property data from public records.

Probate

Open probate cases in Mason County with real property in the estate. Heirs often look to sell rather than manage, maintain, or carry the taxes on an inherited home. Owner and property data from public records.

Guardianship

Court-appointed guardianship cases in Mason County involving the real property of an incapacitated owner. A guardian usually needs the court's approval to sell it. Owner and property data from public records.

Tax Sale

Owners who fell behind on their property taxes in Mason County, with a tax sale now moving against the home. The clock is running before the sale is final and some still hold equity, so some look to sell first. Owner and property data from public records.

Pre-Probate

Mason County's recently deceased homeowners whose estate has not yet entered probate: the period after a death and before an estate is opened. Reach the family before a probate attorney is retained and before the home is listed. Owner and property data from public records.

About Mason County

Mason County is located at the head of southern Puget Sound and along Hood Canal, in the Olympic Peninsula foothills, with Shelton serving as the county seat. The county’s economy is supported by a timber industry with deep roots in Shelton, oyster and shellfish farming on Hood Canal, and growing spillover demand from the Olympia area. Our off-market leads from public court records connect you with motivated sellers across the county the same day they're filed, while the owner is still deciding what to do.

Mason County at a glance

Mason County, Washington, is home to 66,968 people in 33,751 housing units, with the county seat in Shelton. 81% of its homes are owner-occupied and the median home value is $377K.

What makes the Mason County market different

  • 25% of housing units in Mason County stand vacant, against 10% nationally. An empty house still carries taxes, insurance and upkeep, and owners who inherited one or moved away are often ready to talk about selling.
  • Homes in Mason County are newer than the national mix: 4% were built before 1940, against 12% for the U.S. Newer houses usually need less work before a resale or a rental.
  • 24% of Mason County residents are 65 or older, against 17% nationally. An older owner base is where estates, downsizing moves and inherited homes come from.
  • HUD sets the fair market rent for a 3-bedroom home for the Mason County, WA area at $2,177 a month, against a median home value of $377K in Mason County. Set those two side by side to judge whether a buy-and-hold rental pencils out before you make an offer.
  • Permits were issued for 204 new housing units in Mason County in 2025, down 32% from 2024. With less new supply coming, existing homes carry more of the market.

Mason County by the numbers

MeasureMason CountyU.S.Source
Population66,968U.S. Census Bureau, American Community Survey 5-year
Housing units33,751U.S. Census Bureau, American Community Survey 5-year
Homes that are owner-occupied81%U.S. Census Bureau, American Community Survey 5-year
Median home value$377KU.S. Census Bureau, American Community Survey 5-year
Housing units that are vacant25%10%U.S. Census Bureau, American Community Survey 5-year
Homes that are single-family detached77%61%U.S. Census Bureau, American Community Survey 5-year
Homes built before 19404%12%U.S. Census Bureau, American Community Survey 5-year
Residents aged 65 or older24%17%U.S. Census Bureau, American Community Survey 5-year
Owner-occupied homes with no mortgage (owned free and clear)36%39%U.S. Census Bureau, American Community Survey 5-year
Median age of residents44.838.9U.S. Census Bureau, American Community Survey 5-year
HUD Fair Market Rent, 2-bedroom, monthly (Mason County, WA)$1,572HUD Fair Market Rents
HUD Fair Market Rent, 3-bedroom, monthly (Mason County, WA)$2,177HUD Fair Market Rents
New housing units permitted in 2025204U.S. Census Bureau, Building Permits Survey
Change in units permitted, 2024 to 2025-32%U.S. Census Bureau, Building Permits Survey
County seatShelton

Public statistics, latest published release. None of these figures come from Keystone’s own records.

What’s Included with Every Lead

Every Mason County lead starts with the court filing itself. We layer in owner and property data from public records and data providers on top. The added-data fields below are as complete as what’s publicly available for that property.

From the court record

Property address
Owner full name
Case type & case number
Filing date

Added from public records & data providers

Mailing address
Phone numbers, an add-on where offered
Email address
Estimated property value
Estimated equity percentage
Motivation score
Absentee flag
Bedrooms & bathrooms
Square footage & lot size
Year built
Last sale date & price
Assessed value & land/improvement breakdown

Why Mason County Is a Smart Market for Investors

Affordable Entry Points

Mason County’s median home prices are well below the state average, allowing investors to acquire properties with strong rent-to-price ratios and build portfolios with modest capital requirements.

Stable Local Economy

The county’s economy is supported by a timber industry with deep roots in Shelton, oyster and shellfish farming on Hood Canal, and growing spillover demand from the Olympia area. This diversified base provides consistent housing demand and reduces vacancy risk for rental investors.

WA Investment Climate

Washington has no state personal income tax, so rental income and gains an investor earns here go untaxed at the state level, and a constitutional 1% annual cap on regular property tax levy growth for existing parcels (new construction excepted) gives investors durable, predictable carrying costs county to county.

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Common Questions

Where can I find pre-foreclosure leads in Mason County, Washington?

Keystone Court Data publishes pre-foreclosure leads for Mason County, Washington, the same day they're filed, matched to the owner and the property. There is a 7-day free trial with no credit card required at https://keystonecourtdata.com/counties/mason-county-washington-real-estate-leads.

How do I get probate leads in Mason County?

Probate filings in Mason County are delivered as each notice is published. Each lead includes the property address and owner data. Coverage extends to pre-probate (recently-deceased homeowners before estate filing) where the data is available.

What types of real estate leads does Keystone deliver for Mason County?

For Mason County, Keystone delivers pre-foreclosure, divorce, probate, guardianship, and pre-probate leads. Each lead includes property and owner details.

How soon do Mason County filings show up?

New Mason County filings are delivered the same day they're filed, matched to the owner and the property.

Can more than one investor subscribe to Mason County?

Yes. Mason County is sold on a non-exclusive basis, so you can subscribe any time regardless of who else already has it. Your edge comes from how you work each lead, not from limiting who else can subscribe.

How much do Mason County real estate leads cost on Keystone?

Mason County is $69 per month. The 7-day free trial requires no credit card; you only enter payment if you continue after the trial.