400 W Park Ave, Union, MO 63084 Property Records

Franklin County property record for 400 W Park Ave, Union, MO 63084

Property Summary

Property TypeCare Home (Retirement, Nursing, Convalescent)
Details37,598 sqft · built 1915
Lot Size7 acres (304,920 sqft)
OwnerCompany Name on File
Last Sale$6,000,000 (Feb 2016)
Flood ZoneZone X (minimal risk)
APN17-8-27.0-2-099-024.000

Property Details

APN / Parcel Number

Primary APN17-8-27.0-2-099-024.000

Interior

Total Rooms16 Rooms
Building Area37,598 sqft Total Area

Exterior

Year BuiltBuilt 1915
Lot Area304,920 sqft (7 acres)
Total Buildings3 Buildings

Location & Zoning

Street Address400 W PARK AVE
CityUNION
StateMO
Zip63084-1140
Property CategoryCommercial
Property TypeCommercial > Retail > Care Home (Retirement, Nursing, Convalescent)
Legal DescriptionSUNSET RETIREMENT HOMEPT E1/2 NW,W OF PARK
Legal Range01W
Legal Township43
Legal Section27
Legal QuarterNW
Legal Block99
JurisdictionFRANKLIN MO
Township / Civil DivisionUNION
Census Block Group1
Census Block1007
Census Tract800604

Owner

400 W Park Ave, a commercial property, is owned by a company that bought it in February 2016 and is owner-occupied.

Source: Franklin County records, as of November 10, 2025

Owner of RecordCompany Name on File
Mailing Address400 W PARK AVE, UNION, MO 63084-1140
OccupancyOwner Occupied
Owner TypeCompany

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 NamesName on Deed
Last SaleFeb 9, 2016 · Amount on File
Deed SaleFeb 9, 2016 · Amount on File
Deed Document Number1601805
Record UpdatedJun 8, 2026

Tax Assessment & Valuation

Source: Franklin County assessment roll, as of May 31, 2025

Property Jurisdictions

TypeName
StateMissouri
CountyFranklin County
MunicipalityUnion City
Unified School DistrictUnion R-XI School District (KG - 12)

Tax Bill & Assessment History

YearTax Bill
2025Additional exemption filed

Flood

FEMA maps place 400 W Park Ave in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.

Source: FEMA National Flood Hazard Layer, effective June 4, 2020

FEMA Flood ZoneZone X
minimal risk
Nearest Special Flood Hazard AreaZone AE, within 500 ft
Flood Insurance RequirementNot required
lenders may require it

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

Wildfire

Wildfire risk around 400 W Park Ave is low, with a 0.02% annual chance of wildfire.

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

Wildfire RiskLow
lower than 67% of the US · lower than 78% of Missouri
Wildfire Likelihood0.02% annual chance
ExposureNone
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 SystemUNION PWS
serves 12,348 people · EPA ID MO6010801
Water SourceGroundwater
Last State InspectionNov 2022
Lead3 ppb (2022–2024)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting2
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. The service area is an EPA estimate; the actual supplier may differ.

Internet Providers

Source: FCC Broadband Data Collection, based on 237 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Gateway Fiber
Fiber
2,000 / 2,000
Spectrum
Cable · Fiber in parts of the area
1,000 / 1,000
Wisper ISP
Fixed Wireless
400 / 30
Wave Internet Technologies
Fixed Wireless
100 / 100
AT&T
Fixed Wireless · DSL in parts of the area
100 / 20

May also be available: T-Mobile, Verizon.

Nearby Properties on W Park Ave

Nearby Streets

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