1602 Duvall Ct, O Fallon, MO 63368 Property Records

St. Charles County property record for 1602 Duvall Ct, O Fallon, MO 63368 · Last verified April 2026

Property Summary

Property Type	Single Family Home
Details	3 bd · 2.5 ba · 2,596 sqft · built 1973
Lot Size	1.33 acres (58,050 sqft)
Owner	2 Individual Names on File
Last Sale	$396,000 (Sep 2019)
Tax Bill	$4,212 (2025)
Deeds & Mortgages	Feb 2021 Mortgage Sep 2019 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`426210A000`

Property Details

APN / Parcel Number

Primary APN	`426210A000`
Alternative APN	`2-0123-4336-00-0001.0000000`

Interior

Bedrooms	3 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	6 Rooms
Stories	1 Story
Building Area	2,596 sqft Living Area
Gross Area	3,454 sqft
1st Floor Area	1,438 sqft
Basement Area	1,400 sqft
Finished Basement	1,158 sqft
Unfinished Basement	242 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1973
Effective Year Built	Effective 1973
Architectural Style	Ranch
Exterior Material	Brick/Stone
Roof Type	Gable
Roof Material	Asphalt
Lot Area	58,050 sqft (1.33 acres)
Lot Dimensions	225 ft deep x 258 ft wide
Terrain	Rolling
Garage Type	Attached
Garage Area	616 sqft
Parking Spaces	2 Parking Spaces
Porch	Open Porch
Porch Area	100 sqft
Patio Area	144 sqft

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Forced Air with A/C

Location & Zoning

Account Number	426210A000
Street Address	1602 DUVALL CT
City	O FALLON
State	MO
Zip	63368-6930
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LES PETIT CHATEAUX LOT 1
Legal Subdivision	LES PETITS CHATEAU
Legal Lot Number	1
Jurisdiction	ST CHARLES MO
Township / Civil Division	WELDON SPRING
Census Block Group	5
Census Block	5018
Census Tract	311732

Owner

Source: St. Charles County records · APN 426210A000

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 Record	2 Individual Names on File
Mailing Address	1602 DUVALL CT, DARDENNE PRAIRIE, MO 63368-6930
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Feb 12, 2021	Deed of Trust, Mortgage · Conventional Mortgage DAS ACQUISITION
Sep 12, 2019	Warranty Deed, Transfer · Conventional Mortgage BROKER SOLUTIONS INC

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Sep 12, 2019 · Amount on Record
Deed Sale	Sep 12, 2019 · Amount on Record
Prior Sale	Jul 29, 2015 · Amount on Record
Deed Document Number	2019496730
Deed Book / Page	7141 / 125
Prior Transfer Date	Jul 27, 2015
Prior Transfer Doc	0063961376
Record Updated	Jun 08, 2026

February 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ST CHARLES MO
Property Address	1602 DUVALL CT, DARDENNE PRAIRIE, MO 63368-6930
Transaction Type	Mortgage
Record Updated	Mar 24, 2021
Title Company	TITLE PARTNERS AGENCY LLC

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1602 DUVALL CT, O FALLON, MO 63368-6930

Mortgage

Document Number	2021R013322
Date	Feb 12, 2021
Instrument	2021R-013322

Lender

Name	DAS ACQUISITION
Type	Mortgage Company
Address	SAINT LOUIS, MO 63141

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	181 Months
Due	Mar 01, 2036

September 2019: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	ST CHARLES MO
Recording Date	Sep 12, 2019
Property Address	1602 DUVALL CT, DARDENNE PRAIRIE, MO 63368-6930
Document Number	0071410125
Book / Page	7141 / 0125
Map Reference	MB 7 PG 4
Instrument Date	Sep 10, 2019
Instrument	20190912000496730
Transaction Type	Transfer
Record Updated	Aug 09, 2021
Title Company	TITLE PARTNERS AGENCY LLC

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1602 DUVALL CT, O FALLON, MO 63368-6930

Mortgage

Document Number	20190912000496740
Date	Sep 12, 2019
Instrument	20190912000496740

Lender

Name	BROKER SOLUTIONS INC
Type	Funding / Finance Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	181 Months
Due	Oct 01, 2034

Tax Assessment & Valuation

Source: St. Charles County records · Assessment roll updated August 13, 2025 · Last verified April 2026

Property Jurisdictions

Type	Name
State	Missouri
Municipality	Dardenne Prairie City
County	St. Charles County
Unified School District	Fort 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.

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$4,212.00 (-8.1%)	$69,536 (-5.51%)	$365,983 (-5.51%) Land $97,502 Building $268,481
2024	$4,583.00
2023		$73,592
2022			$387,327 Land $83,335 Building $303,992

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, St. Charles County (29183C), updated August 25, 2024 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Special Flood Hazard Area	No
Flood Hazard	Minimal
500-Year Floodplain	No

Wildfire

Wildfire Risk	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond ember reach

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

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 309 locations within about half a mile of this property

Provider	Technology	Download / Upload (Mbps)
Gateway Fiber Holdings	Fiber	2,000 / 2,000
Spectrum	Cable	1,000 / 1,000
Wisper ISP	Fixed Wireless	400 / 30
Verizon	Fixed Wireless	300 / 20
T-Mobile USA	Fixed Wireless	100 / 20

Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G and 4G LTE

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