Market snapshot
Current sale price, price per square foot, days on market, concessions, and appreciation belong in the future MARIS feed. Until authorized, the guide uses dated Census benchmarks and property-specific comparable review.
County Guide · Missouri
St. Louis County
Communities, housing, access, services, institutions, recreation, and the address-level details that shape a move.
County overview
How St. Louis County fits the region
St. Louis County surrounds—but does not include—the independent City of St. Louis. It contains a dense municipal patchwork, unincorporated areas, major employment districts, established streetcar-era suburbs, postwar subdivisions, newer development, industrial corridors, parks, universities, hospitals, and commercial centers.
2025 POPULATION ESTIMATE990,911
2020–2024 MEDIAN HOUSEHOLD INCOME$82,936
MEDIAN OWNER-OCCUPIED VALUE$276,800
MEAN WORK TRAVEL TIME23.1 minutes
COUNTY SEATClayton
LAND AREA507.88 square miles
01 / 01
A visual starting point for St. Louis County; community galleries will grow as original photography is added.
The route network shapes daily life.
I-44, I-55, I-64/US 40, I-70, I-170, I-270, Route 141, Lindbergh Boulevard, and MetroLink shape access differently across the county.
Commute decisions should be tested from the actual driveway during the hours that matter. Countywide averages cannot describe the first miles on local roads, river crossings, interchange traffic, construction, or the final approach to a specific destination.
One county can contain several distinct markets.
The county is not one lifestyle or one market. Inner-ring communities, central and west county, north county, south county, and the Meramec corridor each carry different development patterns and service structures.
Compare municipality, school district, fire district, utility territory, transit access, housing era, and recurring destinations before treating two addresses as interchangeable.
Homes and real estate
Property type changes the due-diligence plan
The housing range includes historic masonry and frame homes, mid-century subdivisions, ranches, split-levels, condominiums, townhomes, luxury properties, infill, and newer subdivisions. Sewer laterals, older electrical and plumbing, drainage, municipality-specific occupancy inspections, and subdivision restrictions can all matter.
Tax structure
Residential real estate is assessed at 19% of market value in Missouri. The actual bill uses the combined levies attached to the parcel, which can differ across municipalities and special districts.
Zoning and land use
Confirm jurisdiction, zoning, setbacks, outbuilding rules, livestock, short-term rental rules, recorded restrictions, permits, and HOA obligations for the actual parcel.
Utilities and internet
Identify water, sewer or septic, electric, gas or propane, trash, stormwater, road responsibility, and broadband by service address before closing.
Schools, government, utilities, and safety
Build the move-in directory from the address
District boundaries do not follow postal names
Use the Missouri DESE directory and official district resources for programs, staffing, calendars, and report cards. Confirm the attendance assignment directly by property address. The site does not rank schools or steer visitors.
Jurisdiction determines the office
The county handles core records and services; municipalities and special districts may add planning, code, streets, parks, police, utilities, fire, ambulance, and other functions. Start with the parcel record and county GIS.
Response agencies vary
Call 911 for emergencies. For non-emergency planning, identify city police or county sheriff, fire-protection district, ambulance district, hospital and urgent care serving the address.
Availability changes faster than a static guide
Use Missouri’s licensed-childcare search, then ask providers directly about openings, age groups, hours, transportation, and fees. Review current programs and delivery options with nearby colleges and technical centers.
Economy and daily life
Institutions and employers to understand
Washington University and major health systemsCurrent programs, jobs, and access should be checked directly.
St. Louis County government in ClaytonCurrent programs, jobs, and access should be checked directly.
Lambert International Airport and major employment corridorsCurrent programs, jobs, and access should be checked directly.
Multiple public school districts, private schools, and higher-education campusesCurrent programs, jobs, and access should be checked directly.
Parks, recreation, and culture
Distinctive places across the county
Laumeier Sculpture ParkConfirm current hours, amenities, admission, reservations, accessibility, and seasonal conditions.
Queeny ParkConfirm current hours, amenities, admission, reservations, accessibility, and seasonal conditions.
Lone Elk ParkConfirm current hours, amenities, admission, reservations, accessibility, and seasonal conditions.
Creve Coeur Lake Memorial ParkConfirm current hours, amenities, admission, reservations, accessibility, and seasonal conditions.
Grant’s FarmConfirm current hours, amenities, admission, reservations, accessibility, and seasonal conditions.
Great Rivers Greenway connectionsConfirm current hours, amenities, admission, reservations, accessibility, and seasonal conditions.
Communities
Places to compare in St. Louis County
EurekaCommunity guide planned as substantive local research is completed.
FentonCommunity guide planned as substantive local research is completed.
KirkwoodCommunity guide planned as substantive local research is completed.
OakvilleCommunity guide planned as substantive local research is completed.
Webster GrovesCommunity guide planned as substantive local research is completed.
ChesterfieldCommunity guide planned as substantive local research is completed.
Cost-of-living comparison
Compare the costs tied to two actual properties
Enter quotes or tax figures for the addresses you are comparing. This keeps insurance, utility, and tax differences visible without relying on a generic cost-of-living score.
St. Louis County property A
Annual total$0
St. Louis County property B
Annual total$0
MOVE-IN PACKET
Get the St. Louis County relocation checklist
Request the current utility, emergency-contact, government, school-calendar, and move-in checklist in one printable packet.
Request the packetPROPERTY-SPECIFIC REVIEW
Turn the guide into an address checklist
Kyle can help identify the jurisdiction, utility setup, access, private systems, zoning questions, and due-diligence items tied to a property you are considering.
Ask Kyle about an addressPrimary references
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