331 N Main St, Saint Charles, MO 63301 Property Records

St. Charles County property record for 331 N Main St, Saint Charles, MO 63301

Property Summary

Property TypeCommercial
Details1,990 sqft · built 1910
Lot Size0.074 acres (3,220 sqft)
OwnerCompany Name on Record
Tax Bill$3,672 (2025)
Flood ZoneZone X (minimal risk)
APN002900B000

Property Details

APN / Parcel Number

Primary APN002900B000
Alternative APN
  • 6-009D-B034-00-0012.1000000

Interior

Stories1 Story
Building Area1,990 sqft Gross Area
1st Floor Area1,990 sqft

Exterior

Year BuiltBuilt 1910
Effective Year BuiltEffective 1910
Exterior MaterialBrick
Roof TypeGable
Roof MaterialAsphalt
Lot Area3,220 sqft (0.074 acres)
Lot Dimensions140 ft deep x 23 ft wide
PorchOpen Porch
Porch Area170 sqft

Utilities, Heating & Cooling

Heating SystemSpace Heater
SewerConnected

Location & Zoning

Account Number002900B000
Street Address331 N MAIN ST
CitySAINT CHARLES
StateMO
Zip63301-2032
Property CategoryCommercial
Property TypeCommercial > Retail
Legal DescriptionPT CITY BLK 34
Legal SubdivisionPARK CHAS SOUTH 04
Legal Block34
Legal Lot Number12
JurisdictionST CHARLES MO
Township / Civil DivisionRIVERS
Census Block Group1
Census Block1055
Census Tract310502

Owner

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

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

Owner of RecordCompany Name on Record
Mailing Address2500 S OLD HIGHWAY 94, 200, SAINT CHARLES, MO 63303-5624
Owner TypeCompany
VestingCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last Transfer DateJul 12, 2000
Transfer Doc0000057325
Record UpdatedSep 20, 2026

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

YearTax BillAssessed ValueAssessed Market Value
2026$53,349 (-)$195,598 (-) Land $43,068 Building $152,530
2025$3,672.00$53,349 (+4.78%)$195,598 (+4.79%) Land $43,068 Building $152,530
2023$50,914
2022$186,658 Land $43,068 Building $143,590

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

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
Nearest Special Flood Hazard AreaZone AE, within 500 ft
Flood Insurance RequirementNot required
lenders may require it
Community Rating SystemClass 7 (15% premium discount)
Nearby Flood Policies2 in force
Nearby Flood Claims17 (1980–2022)
Claims Outside the SFHA3 of 17
Most Recent ClaimAug 2022 · tidal / storm surge
Claims by Event
  • Severe Storms & Flooding, Aug 1993 · 10 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

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 121 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
AT&T
Fiber · DSL 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
T-Mobile
Fixed Wireless
100 / 20

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