509 S 9th St, Saint Joseph, MO 64501 Property Records

Buchanan County property record for 509 S 9th St, Saint Joseph, MO 64501

Property Summary

Property Type	Duplex
Details	1,417 sqft · built 1902
Lot Size	0.13 acres (5,663 sqft)
Owner	Individual Name on Record
Last Sale	$1,686 (Feb 2021)
Tax Bill	$429 (2025)
Deeds & Mortgages	Feb 2021 Foreclosure
APN	`06-3.0-08-004-003-017.000`

Property Details

APN / Parcel Number

Primary APN	`06-3.0-08-004-003-017.000`

Interior

Building Area	1,417 sqft Base Area
1st Floor Area	1,417 sqft

Exterior

Year Built	Built 1902
Effective Year Built	Effective 1902
Architectural Style	Duplex Single
Lot Area	5,663 sqft (0.13 acres)
Lot Dimensions	140 ft deep x 40 ft wide

Location & Zoning

Street Address	509 S 9TH ST
City	SAINT JOSEPH
State	MO
Zip	64501-2717
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Local Zoning Code	CITY
Legal Description	SUB:SMITH LOT:3 BLK:28LGL DESC:S 40' ONLY
Legal Subdivision	SMITH
Legal Block	28
Legal Lot Number	3
Jurisdiction	BUCHANAN MO
Township / Civil Division	WASHINGTON
Census Block Group	2
Census Block	2074
Census Tract	1200

Historic Designation

Source: NPS National Register of Historic Places, as of August 1, 2026

Historic District	Within the Museum Hill Historic District listed 1991 · 245 contributing resources · NRIS 91000112

Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.

Owner

Source: Buchanan County records, as of May 27, 2026

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

Owner of Record	Individual Name on Record
Mailing Address	307 S 9TH ST, SAINT JOSEPH, MO 64501-2714
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Feb 3, 2021 · Amount on Record
Deed Sale	Feb 3, 2021 · Amount on Record
Deed Document Number	20211127
Deed Book / Page	3758 / 493
Record Updated	Sep 20, 2026

February 2021: Public Action, Foreclosure

Document Type	Public Action
Jurisdiction	BUCHANAN MO
Recording Date	Feb 3, 2021
Property Address	509 S 9TH ST, SAINT JOSEPH, MO 64501-2717
Document Number	003758/493
Book / Page	3758 / 493
Instrument Date	Jan 29, 2021
Instrument	2021001127
Transaction Type	Foreclosure
Record Updated	Dec 20, 2021

Transaction

Amount	Amount Recorded
Tax	$0.00
Amount Accuracy	Tax Sale

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	307 S 9TH ST, SAINT JOSEPH, MO 64501-2714

Tax Assessment & Valuation

Source: Buchanan County assessment roll, as of November 4, 2025

Property Jurisdictions

Type	Name
State	Missouri
County	Buchanan County
Municipality	St. Joseph City
Unified School District	St. Joseph School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$429.00	$6,000 (+8.3%) Land $810 Building $5,190	$31,600 (+8.33%) Land $4,270 Building $27,330
2024	$429.00 (+18.18%)
2023	$363.00 (-0.55%)	$5,540 (-) Land $810 Building $4,730	$29,170 (-) Land $4,270 Building $24,900
2022	$365.00	$5,540 Land $810 Building $4,730
2021			$29,170 Land $4,270 Building $24,900

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

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

FEMA Flood Zone	Not on file
Nearby Flood Policies	6 in force
Nearby Flood Claims	2 (1980–1981)
Most Recent Claim	May 1981 · 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

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	0.01% annual chance
Exposure	None beyond ember reach

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 JOSEPH private · serves 89,171 people · EPA ID MO1010714
Water Source	Groundwater
Last State Inspection	Nov 2023
Lead	3 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 211 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Metronet Fiber	5,120 / 5,120
Optimum Cable	940 / 35
Verizon Fixed Wireless	300 / 20

May also be available: Mercury Fiber.

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