3670 Dyer Rd, O Fallon, MO 63366 Property Records

St. Charles County property record for 3670 Dyer Rd, O Fallon, MO 63366

Property Summary

Property Type	Farm - Irrigated or Dry
Details	3 bd · 2.5 ba · 4,800 sqft · built 2016
Lot Size	5 acres (217,800 sqft)
Owner	2 Individual Names on Record
Last Sale	$269,990 (Jan 2021)
Tax Bill	$4,763 (2025)
Flood Zone	Zone X (minimal risk)
APN	`T160300075`

Property Details

APN / Parcel Number

Primary APN	`T160300075`
Alternative APN	`2-0132-0756-00-0003.3000000`

Interior

Bedrooms	3 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	6 Rooms
Stories	1 Story
Building Area	4,800 sqft Gross Area
1st Floor Area	2,082 sqft
Basement Area	2,064 sqft

Exterior

Year Built	Built 2016
Effective Year Built	Effective 2016
Architectural Style	Ranch
Exterior Material	Stone
Lot Area	217,800 sqft
Garage Type	Attached
Garage Area	654 sqft
Parking Spaces	2 Parking Spaces

Location & Zoning

Account Number	T160300075
Street Address	3670 DYER RD
City	O FALLON
State	MO
Zip	63366-5228
Property Category	Agriculture or Farming
Property Type	Agriculture / Farming > Farm - Irrigated or Dry
Legal Description	PT SUR 756
Legal Lot Number	3
Jurisdiction	ST CHARLES MO
Township / Civil Division	WENTZVILLE
Census Block Group	2
Census Block	2001
Census Tract	312001

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 Record	2 Individual Names on Record
Mailing Address	3670 DYER RD, O FALLON, MO 63366-5228
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jan 5, 2021 · Amount on Record
Deed Sale	Jan 5, 2021 · Amount on Record
Deed Document Number	2021658
Prior Transfer Date	Dec 11, 2015
Prior Transfer Doc	0064620762
Record Updated	Sep 20, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	Missouri
County	St. Charles County
Unified School District	Fort Zumwalt R-II School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$88,954 (-)	$469,350 (-) Land $28,400 Building $440,950
2025	$4,763.00 (+4.22%)	$88,954 (+7.07%)	$469,350 (+7.04%) Land $28,400 Building $440,950
2024	$4,570.00
2023		$83,084
2022			$438,476 Land $28,400 Building $410,076

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

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

FEMA Flood Zone	Zone X minimal risk
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	2 in force
Nearby Flood Claims	25 (1982–2015)
Claims Outside the SFHA	1 of 25
Most Recent Claim	Jun 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 Risk	Low lower than 80% of the US · lower than 84% of Missouri
Wildfire Likelihood	0.03% annual chance
Exposure	None beyond ember reach

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

Provider	Max Down / Up (Mbps)
Gateway Fiber Fiber	2,000 / 2,000
Wisper ISP Fixed Wireless	400 / 30