828 Ofallon Rd, Weldon Spring (Saint Charles), MO 63304 Property Records

St. Charles County property record for 828 Ofallon Rd, Weldon Spring, MO 63304 · Last verified August 2026

Property Summary

Property TypePublic School (Administration, Campus, Dorms, Instruction)
Details8,400 sqft · built 1978
Lot Size5.61 acres (244,372 sqft)
OwnerCompany Name on File
Last Sale$1,100,000 (Sep 2009)
Flood ZoneZone X (minimal risk)
APN570160B000

Property Details

APN / Parcel Number

Primary APN570160B000
Alternative APN
  • 3-157F-1669-00-0007.1400000

Interior

Stories1 Story
Building Area8,400 sqft Gross Area
1st Floor Area8,400 sqft

Exterior

Year BuiltBuilt 1978
Effective Year BuiltEffective 1978
Exterior MaterialBrick
Lot Area244,372 sqft
TerrainRolling

Utilities, Heating & Cooling

Cooling SystemHVAC
Heating SystemCentral
Heating FuelGas

Location & Zoning

Account Number570160B000
Street Address828 OFALLON RD
CityWELDON SPRING
StateMO
Zip63304-8151
Property CategoryPublic Works
Property TypePublic Works > Public School (Administration, Campus, Dorms, Instruction)
Legal DescriptionPT SUR 1669 HOWELL PRTN PT LOT 27
Legal SubdivisionTRAILS RIVERWOOD 03
Legal Lot Number27
JurisdictionST CHARLES MO
Township / Civil DivisionCOTTLEVILLE
Census Block Group1
Census Block1014
Census Tract311114

Owner

Source: St. Charles County records · APN 570160B000

Assessment roll updated August 7, 2026 · Last verified August 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordCompany Name on File
Mailing Address4545 CENTRAL SCHOOL RD, SAINT CHARLES, MO 63304-7113
Owner TypeCompany
VestingCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleSep 17, 2009 · Amount on Record
Deed SaleSep 17, 2009 · Amount on Record
Deed Document Number2009739060
Deed Book / Page5266 / 62
Record UpdatedSep 20, 2026

Tax Assessment & Valuation

Source: St. Charles County records · Assessment roll updated August 7, 2026 · Last verified August 2026

Property Jurisdictions

TypeName
StateMissouri
CountySt. Charles County
MunicipalityWeldon Spring City
Unified School DistrictFrancis Howell R-III School District (PK - 12)

Tax Bill & Assessment History

Assessed market value is set for property tax purposes and is not a market price estimate.

YearAssessed Market Value
2026$996,054 (+3.79%) Land $488,744 Building $507,310
2022$959,667 Land $488,744 Building $470,923

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, St. Charles County (29183C), updated August 25, 2024 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 291833111141, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Special Flood Hazard AreaNo
Flood HazardMinimal
500-Year FloodplainNo
Flood Insurance CostPremium on Record
median of 1 individual NFIP policies nearby
Community Rating SystemClass 6 (20% premium discount)
Nearby Flood Policies1 in force
1 of 1 on primary residences

Wildfire

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

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