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Updated: December 2, 2024

2025 Mortgage Loan Limits: St. Louis County, Missouri

Property Type2025 Loan Limit
1-Unit Homes$806,500
2-Unit Homes$1,032,650
3-Unit Homes$1,248,150
4-Unit Homes$1,551,250

Source: Federal Housing Finance Agency; Federal Housing Administration

St. Louis County, Missouri, mortgage loan limits apply in:

St. Louis County 2025 mortgage loan limits include the following cities: Affton, Ballwin, Bella Villa, Bellefontaine Neighbors, Bellerive Acres, Bel-Nor, Bel-Ridge, Berkeley, Beverly Hills, Black Jack, Breckenridge Hills, Brentwood, Bridgeton, Calverton Park, Castle Point, Champ, Charlack, Chesterfield, Clarkson Valley, Clayton, Concord, Cool Valley, Country Club Hills, Country Life Acres, Crestwood, Creve Coeur, Crystal Lake Park, Dellwood, Des Peres, Edmundson, Ellisville, Fenton, Ferguson, Flordell Hills, Florissant, Frontenac, Glasgow Village, Glendale, Glen Echo Park, Grantwood Village, Greendale, Green Park, Hanley Hills, Hazelwood, Hillsdale, Huntleigh, Jennings, Kinloch, Kirkwood, Ladue, Lakeshire, Lemay, Manchester, Maplewood, Marlborough, Maryland Heights, Mehlville, Moline Acres, Normandy, Northwoods, Norwood Court, Oakland, Oakville, Old Jamestown, Olivette, Overland, Pagedale, Pasadena Hills, Pasadena Park, Pine Lawn, Richmond Heights, Riverview, Rock Hill, Sappington, Shrewsbury, Spanish Lake, St. Ann, St. George, St. John, Sunset Hills, Sycamore Hills, Town and Country, Twin Oaks, University City, Uplands Park, Valley Park, Velda City, Velda Village Hills, Vinita Park, Warson Woods, Webster Groves, Wellston, Westwood, Wilbur Park, Wildwood, Winchester, Woodson Terrace

Historical Charts: Mortgage Loan Limits in St. Louis County, Missouri

Mortgage loan limits adjust annually to match changes in U.S. home values. As home values go up or down in St. Louis County, so do the local loan limits. Changes in mortgage loan limits promote affordable homeownership, fair lending, and a balanced housing market.

Mortgage Statistics from St. Louis County, Missouri

Mortgage statistics for St. Louis County, sourced from the Home Mortgage Disclosure Act (HMDA) database, maintained by the Federal Financial Institutions Examination Council (FFIEC). The HMDA database contains detailed, anonymous loan data and provides insight into home buyer traits, mortgage borrowing patterns, and mortgage approval rates. Percentages may not total 100% due to rounding.

MortgagesTotal
Purchase Mortgages (2018-2023)65731
Loan TypeRelative Share
Conventional78.59%
FHA16.40%
VA5.00%
USDA0.01%
Property TypeRelative Share
1-Unit Homes99.17%
2-Unit Homes0.63%
3-Unit Homes0.04%
4-Unit Homes0.16%
Borrower StatusRelative Share
One Applicant59.29%
Two or More Applicants40.71%
GenderRelative Share
Male31.57%
Female27.09%
Joint Sex35.89%
Not Available5.46%
RaceRelative Share
American Indian / Alaska Native0.19%
Asian5.38%
Black / African American13.61%
Native Hawaiian / Other Pacific Islander0.08%
White67.89%
Mixed Race2.10%
Other Race10.76%
EthnicityRelative Share
Hispanic or Latino2.85%
Not Hispanic or Latino84.56%
Joint Ethnicity1.24%
Other Ethnicity11.35%

St. Louis County data represents closed-end, first-lien purchase mortgages for 1-4 unit residential properties since 2018. Source: FFIEC Home Mortgage Disclosure Act

Mortgage Loan Limits Near St. Louis County, Missouri

Get 2025 conforming and FHA mortgage loan limits for the areas surrounding St. Louis County, Missouri. Local loan limits and county-level mortgage data updated regularly.

View Nearby Counties:

Madison County

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St. Clair County

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Franklin County

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Jefferson County

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St. Charles County

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St. Louis County

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St. Louis City

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