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819 Crestwood Ct, O Fallon, MO 63366 Property Records

St. Charles County property record for 819 Crestwood Ct, O Fallon, MO 63366 · Last verified March 2026

Property Summary

Property TypeSingle Family Home
Details4 bd · 3 ba · 2,768 sqft · built 2021
Lot Size0.38 acres (16,553 sqft)
OwnerIndividual Name on File
Last Sale$370,095 (May 2021)
Tax Bill$5,218 (2025)
Deeds & MortgagesMay 2021 Mortgage
Flood ZoneZone X (minimal risk)
APNT210300069

Property Details

APN / Parcel Number

Primary APNT210300069
Alternative APN
  • 2-0042-C917-00-114B.0000000

Interior

Bedrooms4 Beds
Full Baths3 Baths
Half Baths1 Half Bath
Total Rooms8 Rooms
Stories2 Stories
Building Area2,768 sqft Living Area
Basement Area1,402 sqft

Exterior

Year BuiltBuilt 2021
Exterior MaterialComposition/Composite
Lot Area16,553 sqft (0.38 acres)
Garage TypeAttached
Parking Spaces3 Parking Spaces

Location & Zoning

Account NumberT210300069
Street Address819 CRESTWOOD CT
CityO FALLON
StateMO
Zip63366-1665
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionCOBBLESTONE CROSSING #5 LOT 114B
Legal SubdivisionCOBBLESTONE CROSSING #5
Legal Lot Number114B
JurisdictionST CHARLES MO
Township / Civil DivisionWENTZVILLE
Census Block Group2
Census Block2010
Census Tract311801

Owner

Source: St. Charles County records · APN T210300069

Assessment roll updated July 1, 2025 · Last verified March 2026

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

Owner of RecordIndividual Name on File
Co-ownerVerified Secondary Owner
Mailing Address819 CRESTWOOD CT, O FALLON, MO 63366-1665
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleMay 26, 2021 · Amount on Record
Deed SaleMay 26, 2021 · Amount on Record
Deed Document Number0202145540
Deed Book / Page2021 / 45540
Record UpdatedJun 08, 2026

May 2021: Special Warranty Deed, Transfer

Document TypeSpecial Warranty Deed
JurisdictionST CHARLES MO
Recording DateMay 26, 2021
Property Address819 CRESTWOOD CT, O FALLON, MO 63366-1665
Document Number0000045540
Map ReferenceMB 51 PG 110
Instrument DateMay 24, 2021
Instrument2021R-045540
Transaction TypeTransfer
Record UpdatedOct 04, 2022
Title CompanyTITLE PARTNERS AGENCY LLC

Transaction

Tax$0.00
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name
Address16091 SWINGLEY RIDGE RD # RD300, 16091, CHESTERFIELD, MO 63017-2005

Transferred To (Grantee/Buyer)

NameVerified Name
Address819 CRESTWOOD CT, O FALLON, MO 63366-1665

Mortgage

Document Number0000045541
DateMay 26, 2021
Instrument2021R-045541
Lender
NameGUILD MORTGAGE CO
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueJun 01, 2051

Tax Assessment & Valuation

Source: St. Charles County records · Assessment roll updated July 1, 2025 · Last verified March 2026

Property Jurisdictions

TypeName
StateMissouri
CountySt. Charles County
MunicipalityO'Fallon City
Unified School DistrictFort Zumwalt R-II 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$5,218.00$81,434 (+10.64%)$428,600 (+10.64%) Land $60,000 Building $368,600
2023$73,602
2022$387,378 Land $50,000 Building $337,378

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 291833118012, 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
Community Rating SystemClass 9 (5% premium discount)
Nearby Flood Policies2 in force

Wildfire

Wildfire RiskLow
above 35% of the US · above 26% of Missouri
Wildfire LikelihoodAbout 1 in 3,030 per year
ExposureDirect
burnable vegetation at the parcel

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.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 320 locations within about half a mile of this property

ProviderTechnologyDownload / Upload (Mbps)
Gateway Fiber HoldingsFiber2,000 / 2,000
SpectrumCable1,000 / 1,000
T-Mobile USAFixed Wireless100 / 20

May also be available at this address: Wisper ISP, Verizon, Brightspeed. Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G and 4G LTE

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