The definitive St. Louis metropolitan ownership intelligence package — seven jurisdictions spanning two states. St. Louis County, St. Charles County, City of St. Louis, Jefferson County, and Lincoln County on the Missouri side, plus St. Clair County and Madison County on the Illinois side. 1,130,489 parcels, 13,988 ownership concentration clusters, and seven companion CSVs. This is the largest product in the Nexus Property Analytics catalog — the only way to see the complete bi-state operator landscape in a single purchase.
The St. Louis real estate market does not stop at the state line.
The St. Louis metropolitan area is one of America's largest bi-state metros, spanning seven major jurisdictions across Missouri and Illinois. On the Missouri side: St. Louis County (the suburban core with 90+ municipalities), St. Charles County (the fastest-growing county in the metro), City of St. Louis (the independent city with its own assessor), Jefferson County (the southern suburban tier), and Lincoln County (the exurban growth corridor). On the Illinois side: St. Clair County (East St. Louis, Belleville, O'Fallon, Scott Air Force Base corridor) and Madison County (Edwardsville, Granite City, Alton, the northern Metro East).
Institutional operators see this as a single market. LLCs registered in Clayton (St. Louis County) hold properties in St. Clair and Madison Counties. Out-of-state operators from Texas, Florida, and California appear in clusters on both sides of the river. A regional lender with full STL metro exposure will encounter borrowers whose holdings span Missouri and Illinois jurisdictions — and any analysis that stops at the state line will miss the cross-border connections that define the largest operators in the market.
The Bi-State Metro Bundle is the only product in the catalog that covers the entire St. Louis metropolitan area. Over 1.1 million parcels, nearly 14,000 clusters, and the complete cross-jurisdictional operator map for professionals who need the full picture.
401,458 parcels · 4,931 clusters
Suburban core. 90+ municipalities, dense Clayton management hub, and the largest county in the bundle by parcel count and cluster density.
171,854 parcels · 1,259 clusters
Fastest-growing county in the metro. Significant institutional SFR presence including national operators with multi-LLC structures.
134,610 parcels · 1,992 clusters
Independent city with its own assessor. Urban core with dense ownership concentration, high vacancy rates, and significant institutional repositioning activity.
105,963 parcels · 1,312 clusters
Southern suburban tier. Arnold, Festus, Hillsboro, De Soto. Growing institutional SFR interest along the I-55 south corridor.
32,768 parcels · 603 clusters
Exurban growth corridor. Troy, Winfield, Moscow Mills. Rapid residential development attracting new institutional operator interest from the St. Louis core.
147,690 parcels · 2,031 clusters
Southern Metro East. East St. Louis, Belleville, O'Fallon, Scott Air Force Base corridor. Dense ownership concentration with significant cross-state operator overlap from Missouri.
136,146 parcels · 1,860 clusters
Northern Metro East. Edwardsville, Granite City, Alton. Strong cross-river institutional operator presence with LLCs registered in St. Louis County and Clayton addresses.
All seven jurisdictions, full reports and full CSVs. Nothing held back from individual purchases.
The Bi-State Metro Bundle is the right choice for any professional whose work spans the full St. Louis metropolitan area across both states. Common buyers include:
If your work is concentrated in just the Missouri side, the 3-Jurisdiction STL Metro Bundle or the 2-County Bundle may be a better fit. See the full reports catalog.
7 PDFs + 7 CSVs. Instant download. 14-day refund guarantee.
STL County + St. Charles + City of STL. Save $698.
STL County + St. Charles County. Save $299.
Just St. Louis County, no bundle.
Just City of St. Louis, no bundle.