20 Brook Mill Ln, Chesterfield, MO 63017 Property Records

St. Louis County property record for 20 Brook Mill Ln, Chesterfield, MO 63017

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 2,852 sqft · built 1967
Lot Size	0.459 acres (19,998 sqft)
Owner	2 Individual Names on File
Last Sale	$298,000 (Jan 2010)
Tax Bill	$6,528 (2025)
Deeds & Mortgages	Jul 2019 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`20Q-54-0201`

Property Details

APN / Parcel Number

Primary APN	`20Q-54-0201`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Plumbing Fixtures	8 Plumbing Fixtures
Total Rooms	7 Rooms
Stories	1 Story
Building Area	2,852 sqft Living Area
Gross Area	4,100 sqft
1st Floor Area	2,132 sqft
Basement Area	720 sqft
Family Room	Family Room
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1967
Effective Year Built	Effective 1967
Architectural Style	Ranch
Exterior Material	Aluminum/Vinyl
Construction Type	Frame
Foundation Type	Raised
Lot Area	19,998 sqft (0.459 acres)
Lot Dimensions	100 ft deep x 100 ft wide
Garage Type	Attached
Garage Area	528 sqft
Parking Spaces	2 Parking Spaces

Exterior Amenities

Porch	Open Frame Porch
Porch Area	70 sqft
Deck Area	42 sqft
Patio Area	140 sqft
Poultry House	42 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	HVAC
Heating Fuel	Electric
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	20 BROOK MILL LN
City	CHESTERFIELD
State	MO
Zip	63017-8348
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	83SE
Legal Description	OLD WOODS MILL MANOR PLAT 3 LOT 20
Legal Subdivision	OLD WOODS MILL MANOR PLAT 3
Legal Lot Number	20
Jurisdiction	ST LOUIS MO
Township / Civil Division	MISSOURI RIVER
Census Block Group	1
Census Block	1021
Census Tract	217702

Owner

20 Brook Mill Ln is owned and occupied by two individuals who bought it in January 2010.

Source: St. Louis County records, as of September 29, 2026

Owner of Record	2 Individual Names on File
Mailing Address	20 BROOK MILL LN, CHESTERFIELD, MO 63017-8348
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	Jan 13, 2010 · Amount on File
Deed Sale	Jan 13, 2010 · Amount on File
Prior Sale	Sep 28, 2007 · Amount on File
Deed Document Number	2010671
Deed Book / Page	18749 / 1781
Record Updated	Oct 29, 2026

July 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ST LOUIS MO
Property Address	20 BROOK MILL LN, CHESTERFIELD, MO 63017-8348
Document Number	0236201342
Instrument Date	Jul 11, 2019
Transaction Type	Mortgage
Record Updated	Aug 23, 2019
Title Company	SERVICELINK EAST ESCROW

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Husband and Wife
Address	20 BROOK MILL LN CHESTERFIELD MO 630178348, CHESTERFIELD, MO 63017-8348

Mortgage

Document Number	0236201342
Date	Jul 22, 2019
Book Page	023620/001342
Instrument	264

Lender

Name	US BK
Type	Bank
Address	OWENSBORO, KY 42301

Agreement

Amount	Amount on Record
Term	240 Months
Due	Jul 21, 2039

Tax Assessment & Valuation

The 2025 property tax bill for 20 Brook Mill Ln was $6,528, up 13.9% from the year before.

Source: St. Louis County assessment roll, as of September 29, 2026

Property Jurisdictions

Type	Name
State	Missouri
County	St. Louis County
Municipality	Town And Country City
Unified School District	Parkway C-2 School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$118,430 (-) Land $62,360 Building $56,070	$623,300 (-) Land $328,200 Building $295,100
2025	$6,528.00 (+13.93%)	$118,430 Land $62,360 Building $56,070	$623,300 Land $328,200 Building $295,100
2024	$5,730.00 (+5.66%)
2023	$5,423.00	$98,510 Land $55,420 Building $43,090	$518,500 Land $291,700 Building $226,800

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 20 Brook Mill Ln in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective August 10, 2025 · 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 Policies	2 in force

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 20 Brook Mill Ln is low, with a 0.01% annual chance of wildfire.

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

Wildfire Risk	Low lower than 93% of the US · lower than 90% of Missouri
Wildfire Likelihood	0.01% 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	MO AMERICAN ST LOUIS ST CHARLES COUNTIES private · serves 1,111,000 people · EPA ID MO6010716
Water Source	Surface water
Last State Inspection	Feb 2024
Lead	Under 1 ppb (2023–2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None 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 101 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Cable	1,000 / 1,000
T-Mobile Fixed Wireless	100 / 20
AT&T DSL	100 / 20

May also be available: Verizon.

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