523 Oaktree Crossing Ct, Ballwin, MO 63021 Property Records

St. Louis County property record for 523 Oaktree Crossing Ct, Ballwin, MO 63021

Property Summary

Property Type	Single Family Home
Details	3 bd · 3 ba · 1,495 sqft · built 1987
Lot Size	0.13 acres (5,663 sqft)
Owner	Owner Name on File
Last Sale	$209,000 (Nov 2009)
Tax Bill	$3,345 (2024)
Flood Zone	Zone X (minimal risk)
APN	`25R-5-4-090-4`

Property Details

APN / Parcel Number

Primary APN	`25R-5-4-090-4`

Interior

Bedrooms	3 Beds
Full Baths	3 Baths
Half Baths	1 Half Bath
Plumbing Fixtures	10 Plumbing Fixtures
Total Rooms	5 Rooms
Stories	1 Story
Building Area	1,495 sqft Living Area
1st Floor Area	820 sqft
Basement Area	210 sqft
Unfinished Basement	210 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1987
Architectural Style	Ranch
Exterior Material	Aluminum/Vinyl
Foundation Type	Raised
Lot Area	5,663 sqft (0.13 acres)
Lot Dimensions	105 ft deep x 55 ft wide
Garage Area	441 sqft
Parking Spaces	2 Parking Spaces

Exterior Amenities

Porch	Open Porch
Porch Area	28 sqft
Deck Area	200 sqft
Patio Area	200 sqft
Balcony	Balcony
Balcony Area	14 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air
Heating Fuel	Gas
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	523 OAKTREE CROSSING CT
City	BALLWIN
State	MO
Zip	63021-7475
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R4
Legal Description	WOODLYN CROSSING
Legal Subdivision	WOODLYN CROSSING
Legal Lot Number	3
Jurisdiction	ST LOUIS MO
Township / Civil Division	QUEENY
Census Block Group	2
Census Block	2009
Census Tract	217932

Owner

Source: St. Louis County records · APN 25R-5-4-090-4

Assessment roll updated May 31, 2025 · Last verified February 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Owner Name on File
Mailing Address	523 OAKTREE CROSSING CT, BALLWIN, MO 63021-7475
Occupancy	Owner Occupied

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Nov 17, 2009 · Amount on Record
Deed Sale	Nov 17, 2009 · Amount on Record
Prior Sale	Jul 06, 2004 · Amount on Record
Deed Document Number	2009111700908
Deed Book / Page	18667 / 869
Record Updated	Jun 08, 2026

Tax Assessment & Valuation

Source: St. Louis County records · Assessment roll updated May 31, 2025 · Last verified February 2026

Property Jurisdictions

Type	Name
State	Missouri
County	St. Louis County
Unified School District	Parkway C-2 School District (KG - 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		$56,280 (+9.49%) Land $27,020 Building $29,260	$296,200 (+9.5%) Land $142,200 Building $154,000
2024	$3,345.00 (-0.89%)
2023	$3,375.00 (+3.69%)	$51,400 (+12.2%) Land $17,370 Building $34,030	$270,500 (+12.19%) Land $91,400 Building $179,100
2022	$3,255.00	$45,810 Land $19,300 Building $26,510
2021			$241,100 Land $101,600 Building $139,500

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of August 10, 2025 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Wildfire

Wildfire Risk	Low lower than 80% of the US · lower than 84% of Missouri
Wildfire Likelihood	0.01% annual chance
Exposure	Indirect within ember reach

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

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
AT&T Fiber · DSL · Fixed Wireless in parts of the area	5,000 / 5,000
Spectrum Cable	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
T-Mobile USA Fixed Wireless	100 / 20

May also be available: WH i3B Bidco LLC/WH i3B Topco, Wisper ISP.

Based on FCC filings for 406 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	MO AMERICAN ST LOUIS ST CHARLES COUNTIES private · serves 1,111,000 people
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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.