100 Osage Way, Weldon Spring (Saint Charles), MO 63304 Property Records

St. Charles County property record for 100 Osage Way, Weldon Spring, MO 63304 · Last verified April 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms3 Beds
Bathrooms2.5 Baths
Year BuiltBuilt 1983
Square Footage1,940 sqft Living Area
Lot Size70,097 sqft (1.6 acres)
OccupancyOwner Occupied
Last Sale$585,200 (2024)
Tax Bill$3,604.00 (2024)

Property Details

APN / Parcel Number

Primary APN587550A005
Alternative APN
  • 3-157C-5204-00-0001.0000000

Interior

Bedrooms3 Beds
Full Baths2.5 Baths
Partial Baths1 Partial Baths
Total Rooms7 Rooms
Building Area1,940 sqft Living Area
Gross Area5,318 sqft Gross Area
1st Floor1,940 sqft 1st Floor
Basement Area1,940 sqft Basement
Stories1 Stories

Exterior

Year BuiltBuilt 1983
Effective Year BuiltEffective 1983
Architectural StyleRanch Style
Exterior MaterialBrick/Stone (Brick and/or Stone) Exterior
Roof ConstructionGable Roof Construction
Roof MaterialAsphalt Roof
Lot Area70,097 sqft (1.6 acres)
Depth X Width367 ft x 191 ft Depth x Width
Parking Spaces5 Parking Spaces
Garage TypeAttached Garage
Garage Area1,438 sqft Garage

Exterior Amenities

Deck AreaDeck Area
Patio Area264 sqft Patio
PorchOpen Porch
Porch Area138 sqft Porch

Utilities and HVAC

Cooling SystemHVAC Cooling
Heating SystemForced Air with Air Conditioning Heating
Water SourceYes (Unknown Type) Water Source

Location & Zoning

Account Number587550A005
Street Address100 OSAGE WAY
CityWELDON SPRING
StateMO
Zip63304-8104
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionOSAGE PK LOT 1
Legal SubdivisionOSAGE PK
Legal Lot Number1
JurisdictionST CHARLES MO
Minor Civil DivisionWELDON SPRING
Census Blockgroup4
Census Block4005
Census Tract311124

Owner

Source: St. Charles County records · APN 587550A005

Assessment roll updated August 13, 2025 · Last verified April 2026

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

Owner of Record2 Individual Names on File
Mailing Address100 OSAGE WAY, WELDON SPRING, MO 63304-8104
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleNov 13, 2024 · Amount on Record
Deed SaleNov 13, 2024 · Amount on Record
Prior SaleMay 15, 2014 · Amount on Record
Deed Doc Number202447630
Prior Transfer DateJul 21, 2004
Prior Transfer Doc0039380709
Record RefreshedJun 08, 2026

March 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionST CHARLES MO
Property Address100 OSAGE WAY, WELDON SPRING, MO 63304-8104
Transaction TypeMortgage
Record UpdatedFeb 05, 2021
Title CompanyINVESTORS TITLE COMPANY

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0072432406
DateMar 06, 2020
Book Page7243/2406
Instrument20200306000139760
Lender
NameWEST COMMUNITY CU
TypeCredit Union
AddressO FALLON, MO 63368
Agreement
TypeLine of Credit
AmountAmount Recorded
Term360 Months
DueMar 01, 2050
Interest
Rate TypeAdjustable Rate
Change FrequencyMonthly (Revolving credit lines are monthly unless stated otherwise).

Tax Assessment & Valuation

Source: St. Charles County records · Assessment roll updated August 13, 2025 · Last verified April 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 value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

YearTax BillAssessed ValueAssessed Market Value
2025$3,996.00 (+10.88%)$67,355 (+11.67%)$354,502 (+11.67%) Land $100,000 Building $254,502
2024$3,604.00
2023$60,318
2022$317,464 Land $80,000 Building $237,464

Flood & Wildfire

100 Osage Way is in FEMA Zone X, outside the Special Flood Hazard Area, with no wildfire exposure.

Flood

Source: FEMA National Flood Hazard Layer · St. Charles County (29183C), updated August 25, 2024

FEMA Flood ZoneZone X
minimal flood hazard · outside the 0.2% annual chance floodplain
Special Flood Hazard AreaNo

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire Risk to HomesNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach of burnable land

Values are read at the parcel center point; lenders make the official flood determination.

Nearby Properties on Osage Way

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