Property Maintenance in St. Charles County, MO (2026)
1 rule for unincorporated St. Charles County, Missouri.
Verified from official government sources
Note: These county rules apply to unincorporated areas of St. Charles County. If you live within an incorporated city, that city's own rules apply: see the city list below.
Property Blight
A St. Charles County Notice of Unsafe Structure declares the building a public nuisance, orders it vacated by the 15th day after service, and requires substantial repair work to begin or demolition to be completed by the 30th day.
St. Charles County unsafe structure orders
Significant RestrictionsSt. Charles County Code § 500.520
The notice shall list defects in the structure or building that constitute unsafe conditions and declare that structure or building a public nuisance. The notice shall also order the structure or building vacated by the 15th day following service of the notice. ... In addition, the notice shall order that substantial work on repairs must begin or (if repairs would be unreasonable) that demoliti...
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