St. Louis County, Missouri Real Estate Leads

Off-market leads from St. Louis 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
  • Partition
  • Pre-Probate

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445,472Housing units
69%Owner-occupied
$261KMedian home value

Source: U.S. Census ACS 2023

Lead Types in St. Louis County

Pre-Foreclosure

Homeowners in St. Louis 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 St. Louis 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 St. Louis 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 St. Louis 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 St. Louis 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.

Partition

Court-filed partition actions in St. Louis County where co-owners are forcing the sale of a jointly owned property. Owner and property data from public records.

Pre-Probate

St. Louis 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 St. Louis County

St. Louis County is one of Missouri’s largest markets, with the population base and transaction volume that come with a major metropolitan area: the county’s roughly 445,500 housing units run 69% owner-occupied against a median value of $260,700, the kind of settled homeownership base that reliably produces distressed-property filings. Our off-market leads from public court records connect you with motivated sellers across St. Louis County the same day they're filed (pre-probate: from public death notices, before any court filing; tax-sale lists: as soon as the county publishes them), while the owner is still deciding what to do, with pre-foreclosure, divorce, probate, guardianship, tax sale, partition, and pre-probate filings.

St. Louis County at a glance

St. Louis County, Missouri, is home to 996,618 people in 445,472 housing units, with the county seat in Clayton. 69% of its homes are owner-occupied and the median home value is $261K.

What makes the St. Louis County market different

  • Housing in St. Louis County is tight: only 7% of units are vacant, against 10% nationally. Low vacancy usually means a renovated house finds a buyer or a tenant quickly.
  • 72% of homes in St. Louis County are single-family detached houses (U.S.: 61%), so most deals here are standalone houses, the easiest kind to value against nearby sales and to resell.
  • HUD sets the fair market rent for a 3-bedroom home for the St. Louis, MO-IL area at $1,731 a month, against a median home value of $261K in St. Louis 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 957 new housing units in St. Louis County in 2025, down 20% from 2024. With less new supply coming, existing homes carry more of the market.

St. Louis County by the numbers

MeasureSt. Louis CountyU.S.Source
Population996,618U.S. Census Bureau, American Community Survey 5-year
Housing units445,472U.S. Census Bureau, American Community Survey 5-year
Homes that are owner-occupied69%U.S. Census Bureau, American Community Survey 5-year
Median home value$261KU.S. Census Bureau, American Community Survey 5-year
Housing units that are vacant7%10%U.S. Census Bureau, American Community Survey 5-year
Homes that are single-family detached72%61%U.S. Census Bureau, American Community Survey 5-year
Homes built before 194010%12%U.S. Census Bureau, American Community Survey 5-year
Residents aged 65 or older19%17%U.S. Census Bureau, American Community Survey 5-year
Owner-occupied homes with no mortgage (owned free and clear)35%39%U.S. Census Bureau, American Community Survey 5-year
Median age of residents40.238.9U.S. Census Bureau, American Community Survey 5-year
HUD Fair Market Rent, 2-bedroom, monthly (St. Louis, MO-IL)$1,349HUD Fair Market Rents
HUD Fair Market Rent, 3-bedroom, monthly (St. Louis, MO-IL)$1,731HUD Fair Market Rents
New housing units permitted in 2025957U.S. Census Bureau, Building Permits Survey
Change in units permitted, 2024 to 2025-20%U.S. Census Bureau, Building Permits Survey
County seatClayton

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

What’s Included with Every Lead

Every St. Louis 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 St. Louis County Is a Smart Market for Investors

Matched to Owner and Property

Filings in St. Louis County arrive matched to the property owner and the property, the same day they're filed, so you start with a name and a home rather than a bare case caption.

Real, Census-Verified Market Data

St. Louis County: roughly 445,500 housing units, 69% owner-occupied, a median home value of $260,700, and a population of about 996,600 (U.S. Census ACS). We ground every county page in sourced, verifiable numbers (never an invented city, employer, or statistic), so you know exactly what market you’re buying into before the first lead ever arrives.

The Same Day They're Filed

New St. Louis County filings reach your dashboard the same day they're filed.

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Common Questions

Where can I find pre-foreclosure leads in St. Louis County, Missouri?

Keystone Court Data publishes pre-foreclosure leads for St. Louis County, Missouri, the same day each notice is recorded, matched to the owner and the property. There is a 7-day free trial with no credit card required at https://keystonecourtdata.com/counties/st-louis-county-missouri-real-estate-leads.

How do I get probate leads in St. Louis County?

Probate filings in St. Louis 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 St. Louis County?

For St. Louis County, Keystone delivers pre-foreclosure, divorce, probate, guardianship, tax-sale, partition, and pre-probate leads. Each lead includes property and owner details.

How soon do St. Louis County filings show up?

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

Can more than one investor subscribe to St. Louis County?

Yes. St. Louis 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 St. Louis County real estate leads cost on Keystone?

St. Louis County is $149 per month. The 7-day free trial requires no credit card; you only enter payment if you continue after the trial.