325 Shamrock St, O Fallon, MO 63366 Property Records

St. Charles County property record for 325 Shamrock St, O Fallon, MO 63366

Property Summary

Property TypeSingle Family Home
Details4 bd · 3.5 ba · 4,116 sqft · built 2023
Lot Size1.46 acres (64,033 sqft)
Owner2 Individual Names on Record
Tax Bill$10,430 (2025)
Deeds & MortgagesFeb 2026 Mortgage
Flood ZoneZone X (minimal risk)
APNT240300041

Property Details

APN / Parcel Number

Primary APNT240300041
Alternative APN
  • 2-0013-D356-00-0024.0000000

Interior

Bedrooms4 Beds
Full Baths3.5 Baths
Half Baths1 Half Bath
Total Rooms9 Rooms
Stories2 Stories
Building Area4,116 sqft Living Area
Gross Area6,549 sqft
Basement Area2,433 sqft

Exterior

Year BuiltBuilt 2023
Effective Year BuiltEffective 2023
Architectural StyleBi-Level
Exterior MaterialBrick
Lot Area64,033 sqft
Parking Spaces3 Parking Spaces

Location & Zoning

Account NumberT240300041
Street Address325 SHAMROCK ST
CityO FALLON
StateMO
Zip63366-6608
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionMCMORLAND ACRES LOT 24
Legal SubdivisionMCMORLAND ACRES
Legal Lot Number24
JurisdictionST CHARLES MO
Township / Civil DivisionWENTZVILLE
Census Block Group2
Census Block2011
Census Tract312001

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 Record2 Individual Names on Record
Mailing Address128 HOMEFIELD LAKE CT, O FALLON, MO 63366-4756
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Record UpdatedSep 20, 2026

February 2026: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionST CHARLES MO
Property Address325 SHAMROCK ST, O FALLON, MO 63366-6608
Transaction TypeMortgage
Record UpdatedMar 12, 2026

Transferred To (Grantee/Buyer)

NameVerified Name
Address325 SHAMROCK ST, COTTLEVILLE, MO 63366-6608

Mortgage

Document Number0000008803
DateFeb 26, 2026
Instrument2026R-008803
Lender
NameAMERICAN INTERBANC MORTGAGE LLC
TypeMortgage Company
AddressSAN DIEGO, CA 92108
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueMar 1, 2056
Interest
Rate TypeAdjustable Rate
Rate5.75%
Type Change DateMar 1, 2033
Change Frequency6 Months
Min Rate At Change2.75%
Max Rate At Change10.7%
IndexSOFR Average 30-Day
Max Rate10.7%

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateMissouri
CountySt. Charles County
MunicipalitySt. Paul City
Unified School DistrictFort Zumwalt R-II School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$170,625$898,028 Land $147,000 Building $751,028
2025$10,430.00

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
Flood Insurance RequirementNot required
lenders may require it
Community Rating SystemClass 6 (20% premium discount)
Nearby Flood Policies2 in force
Nearby Flood Claims25 (1982–2015)
Claims Outside the SFHA1 of 25
Most Recent ClaimJun 2015 · river or lake flooding
Claims by Event
  • Severe Storms, Tornadoes, Flooding, Apr 1994 · 3 claims
  • Severe Storms & Flooding, Sep 1993 · 8 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 RiskLow
lower than 67% of the US · lower than 78% of Missouri
Wildfire Likelihood0.02% annual chance
ExposureDirect
burnable vegetation

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

Internet Providers

Source: FCC Broadband Data Collection, based on 19 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Gateway Fiber
Fiber
2,000 / 2,000
Spectrum
Cable
1,000 / 1,000
AT&T
Fixed Wireless
100 / 20

May also be available: T-Mobile, Wisper ISP.

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