2570 Dunmore Cir, O Fallon, MO 63368 Property Records

St. Charles County property record for 2570 Dunmore Cir, O Fallon, MO 63368

Property Summary

Property Type	Single Family Home
Details	4 bd · 2.5 ba · 2,432 sqft · built 1992
Lot Size	0.22 acres (9,583 sqft)
Owner	2 Individual Names on File
Last Sale	$340,500 (Jul 2021)
Tax Bill	$4,551 (2025)
Deeds & Mortgages	Jul 2021 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`A933000080`

Property Details

APN / Parcel Number

Primary APN	`A933000080`
Alternative APN	`3-157C-6847-00-0421.0000000`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	8 Rooms
Stories	1 Story
Building Area	2,432 sqft Living Area
Gross Area	4,190 sqft
1st Floor Area	2,432 sqft
Basement Area	1,188 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1992
Effective Year Built	Effective 1992
Architectural Style	Ranch
Exterior Material	Aluminum/Vinyl
Roof Type	Gable
Roof Material	Asphalt
Lot Area	9,583 sqft (0.22 acres)
Garage Type	Attached
Garage Area	570 sqft
Parking Spaces	2 Parking Spaces

Exterior Amenities

Porch	Open Porch
Porch Area	14 sqft
Deck Area	Deck Area
Patio Area	356 sqft

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Forced Air with A/C
Heating Fuel	Gas
Sewer	Connected

Location & Zoning

Account Number	A933000080
Street Address	2570 DUNMORE CIR
City	O FALLON
State	MO
Zip	63368-8516
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	MONTICELLO VLG A LOT 421
Legal Subdivision	MONTICELLO VLG A
Legal Lot Number	421
Jurisdiction	ST CHARLES MO
Township / Civil Division	WELDON SPRING
Census Block Group	1
Census Block	1005
Census Tract	311124

Owner

2570 Dunmore Cir is owned and occupied by two individuals who bought it in July 2021.

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

Owner of Record	2 Individual Names on File
Mailing Address	2570 DUNMORE CIR, O FALLON, MO 63368-8516
Occupancy	Owner Occupied
Owner Type	Individual

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

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 6, 2021 · Amount on File
Deed Sale	Jul 6, 2021 · Amount on File
Prior Sale	Jul 6, 2021 · Amount on File
Deed Document Number	202156364
Prior Transfer Date	Jul 5, 2021
Prior Transfer Doc	0000056363
Record Updated	Oct 29, 2026

July 2021: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	ST CHARLES MO
Recording Date	Jul 6, 2021
Property Address	2570 DUNMORE CIR, O FALLON, MO 63368-8516
Document Number	2021R056364
Map Reference	MB 31 PG 12
Instrument Date	Jun 30, 2021
Instrument	2021R-056364
Transaction Type	Transfer
Record Updated	Jul 20, 2021
Title Company	ATG

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	2570 DUNMORE CIR, 2570, O FALLON, MO 63368-8516

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	135 WHISPERING OAKS DR, SAINT CHARLES, MO 63304-5592

Mortgage

Document Number	2021R056365
Date	Jul 6, 2021
Instrument	2021R-056365

Lender

Name	STIFEL BANK & TRUST
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	240 Months
Due	Jul 1, 2041

Tax Assessment & Valuation

The 2025 property tax bill for 2570 Dunmore Cir was $4,551.

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

Property Jurisdictions

Type	Name
State	Missouri
County	St. Charles County
Municipality	O'Fallon City
Unified School District	Francis Howell R-III School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$71,436 (-)	$375,977 (-) Land $72,380 Building $303,597
2025	$4,551.00	$71,436	$375,977 Land $72,380 Building $303,597
2023		$68,542
2022			$360,745 Land $55,000 Building $305,745

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 2570 Dunmore Cir in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2013.

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
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Claims	1 (2013)
Claims Outside the SFHA	1 of 1
Most Recent Claim	May 2013 · rainfall accumulation

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

Wildfire risk around 2570 Dunmore Cir is low, with a 0.02% annual chance of wildfire.

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

Wildfire Risk	Low lower than 95% of the US · lower than 93% of Missouri
Wildfire Likelihood	0.02% annual chance
Exposure	Direct burnable vegetation

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 System	ST CHARLES COUNTY PWSD 2 serves 100,587 people · EPA ID MO6024530
Water Source	Purchased surface water from ST LOUIS CITY PWS
Last State Inspection	Aug 2023
Also Mapped Here	MO AMERICAN ST LOUIS ST CHARLES COUNTIES
Lead	2 ppb (2026) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	1 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 382 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Cable	1,000 / 1,000
Wisper ISP Fixed Wireless	400 / 30
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20
AT&T DSL · Fiber in parts of the area	100 / 20