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600 Boone Ave, Saint Charles, MO 63301 Property Records

St. Charles County property record for 600 Boone Ave, Saint Charles, MO 63301

Property Summary

Property TypeSingle Family Home
Details2 bd · 1 ba · 1,268 sqft · built 1958
Lot Size0.153 acres (6,669 sqft)
Owner2 Individual Names on File
Last Sale$189,900 (Aug 2021)
Deeds & MortgagesAug 2021 Mortgage
Aug 2021 Transfer
Flood ZoneZone X (minimal risk)
APN069010A000

Property Details

APN / Parcel Number

Primary APN069010A000
Alternative APN
  • 6-009C-4362-03-0011.0000000

Interior

Bedrooms2 Beds
Full Baths1 Bath
Total Rooms4 Rooms
Stories1 Story
Building Area1,268 sqft Living Area
Gross Area1,642 sqft
1st Floor Area1,268 sqft

Exterior

Year BuiltBuilt 1958
Effective Year BuiltEffective 1958
Architectural StyleRanch
Exterior MaterialBrick/Stone
Roof TypeHip
Roof MaterialAsphalt
Lot Area6,669 sqft (0.153 acres)
Lot Dimensions117 ft deep x 57 ft wide
Garage TypeAttached
Garage Area374 sqft
Parking Spaces1 Parking Space
PorchPorch
Patio Area440 sqft

Utilities, Heating & Cooling

Heating SystemForced Air with A/C
Heating FuelGas
SewerConnected

Location & Zoning

Account Number069010A000
Street Address600 BOONE AVE
CitySAINT CHARLES
StateMO
Zip63301-2902
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeAF0
Legal DescriptionMORNINGSIDE ADDN BLK 3 LOT 20 & W 20LOT 19
Legal SubdivisionMORNINGSIDE ADDN
Legal Block3
Legal Lot Number20
JurisdictionST CHARLES MO
Township / Civil DivisionLINDENWOOD
Census Block Group1
Census Block1007
Census Tract310501

Owner

600 Boone Ave is owned and occupied by two individuals who bought it in August 2021.

Source: St. Charles County records, as of September 10, 2026

Owner of Record2 Individual Names on File
Mailing Address600 BOONE AVE, SAINT CHARLES, MO 63301-2902
OccupancyOwner Occupied
Owner TypeIndividual

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

DateDocument
Aug 9, 2021Warranty Deed, Transfer · Conventional Mortgage
FLAT BRANCH HOME LOANS INC
Aug 9, 2021Affidavit of Death of Joint Tenant, Transfer

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleAug 9, 2021 · Amount on File
Deed SaleAug 9, 2021 · Amount on File
Prior SaleMay 14, 1997 · Amount on File
Deed Document Number202166328
Prior Transfer DateNov 29, 2016
Prior Transfer Doc0066580197
Record UpdatedOct 29, 2026

August 2021: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionST CHARLES MO
Recording DateAug 9, 2021
Property Address600 BOONE AVE, SAINT CHARLES, MO 63301-2902
Document Number2021R066328
Map ReferenceMB 3 PG 103
Instrument DateJul 30, 2021
Instrument2021R-066328
Transaction TypeTransfer
Record UpdatedAug 23, 2021
Title CompanyUST

Transaction

Tax$0.00
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name
Address210 ADDISON DR, 210, SAINT PETERS, MO 63376-4517

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipTenants by the Entirety
Address600 BOONE AVE, SAINT CHARLES, MO 63301-2902

Mortgage

Document Number2021R066329
DateAug 9, 2021
Instrument2021R-066329
Lender
NameFLAT BRANCH HOME LOANS INC
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term361 Months
DueSep 1, 2051

August 2021: Affidavit of Death of Joint Tenant, Transfer

Document TypeAffidavit of Death of Joint Tenant
JurisdictionST CHARLES MO
Recording DateAug 9, 2021
Property Address600 BOONE AVE, SAINT CHARLES, MO 63301-2902
Document Number2021R066326
Map ReferenceMB 3 PG 103
Instrument DateJul 30, 2021
Instrument2021R-066326
Transaction TypeTransfer
Record UpdatedAug 23, 2021

Transaction

Tax$0.00
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address210 ADDISON DR, SAINT PETERS, MO 63376-4517

Tax Assessment & Valuation

Source: St. Charles County assessment roll, as of August 7, 2026

Property Jurisdictions

TypeName
StateMissouri
CountySt. Charles County
MunicipalitySt. Charles City
Unified School DistrictSt. Charles R-VI School District (KG - 12)

Tax Bill & Assessment History

YearAssessed ValueAssessed Market Value
2026$39,199$206,311 Land $46,668 Building $159,643
2023$35,659
2022$187,679 Land $35,001 Building $152,678

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.

Flood

FEMA maps place 600 Boone Ave in Zone X, an area of minimal flood risk, though there have been 92 flood claims nearby since 1979.

Source: FEMA National Flood Hazard Layer, effective August 25, 2024 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Community Rating SystemClass 7 (15% premium discount)
Nearby Flood Policies1 in force
Nearby Flood Claims92 (1979–2020)
Claims Outside the SFHA3 of 92
Most Recent ClaimAug 2020
Claims by Event
  • Flooding, Jun 2011 · 4 claims
  • Severe Storms, Tornadoes, Hail, Flooding, May 1995 · 2 claims
  • Severe Storms & Flooding, Sep 1993 · 36 claims

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.

Wildfire

The area around 600 Boone Ave has no burnable land within ember reach, so its wildfire risk is not rated.

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

Wildfire RiskNot rated
no burnable land within ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemST CHARLES PWS
serves 78,961 people · EPA ID MO6010707
Water SourcePurchased surface water from several systems
Last State InspectionOct 2024
LeadUnder 1 ppb (2022–2024)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting1
last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 241 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
AT&T
Fiber · DSL · Fixed Wireless in parts of the area		5,000 / 5,000
Spectrum
Cable · Fiber in parts of the area		1,000 / 1,000
Verizon
Fixed Wireless		300 / 20

May also be available: T-Mobile.

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