520 Union Ave, Union, MO 63084 Property Records

Franklin County property record for 520 Union Ave, Union, MO 63084

Property Summary

Property TypeSingle Family Home
Details2 bd · 1 ba · 1,299 sqft · built 1930
Lot Size0.3 acres (13,068 sqft)
Owner2 Individual Names on File
Tax Bill$1,099 (2025)
Flood ZoneZone X (minimal risk)
APN17-8-27.0-1-005-191.000

Property Details

APN / Parcel Number

Primary APN17-8-27.0-1-005-191.000

Interior

Bedrooms2 Beds
Full Baths1 Bath
Total Rooms4 Rooms
Stories1 Story
Building Area1,299 sqft Living Area

Exterior

Year BuiltBuilt 1930
Architectural StyleOther
Exterior MaterialBrick
Construction TypeBrick
Lot Area13,068 sqft (0.3 acres)
Garage Area306 sqft

Location & Zoning

Street Address520 UNION AVE
CityUNION
StateMO
Zip63084-1560
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionLOT:1&2 SCHLAGENHAUFS ADD
Legal Range01W
Legal Township43
Legal Section27
Legal QuarterNE
Legal SubdivisionSCHLAGENHAUFS
Legal Block10
Legal Lot Number1,2 2
JurisdictionFRANKLIN MO
Township / Civil DivisionUNION
Census Block Group1
Census Block1019
Census Tract800604

Owner

Source: Franklin County records · APN 17-8-27.0-1-005-191.000

Assessment roll updated May 31, 2025 · Last verified November 2025

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

Owner of Record2 Individual Names on File
Mailing Address520 UNION AVE, UNION, MO 63084-1560
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleMay 11, 1993
Deed SaleMay 11, 1993
Deed Document Number747-00732
Record UpdatedJun 08, 2026

Tax Assessment & Valuation

Source: Franklin County records · Assessment roll updated May 31, 2025 · Last verified November 2025

Property Jurisdictions

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

Tax Bill & Assessment History

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

YearTax BillAssessed ValueAssessed Market Value
2025$1,099.00 (-0.09%)$18,863 (+3.08%)$99,280 (+3.08%) Land $26,520 Building $72,760
2023$1,100.00 (+13.52%)$18,299$96,310 Land $26,520 Building $69,790
2022$969.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of June 4, 2020 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

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

Wildfire

Wildfire RiskLow
lower than 80% of the US · lower than 84% of Missouri
Wildfire Likelihood0.01% annual chance
ExposureNone
beyond 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

ProviderMax Down / Up (Mbps)
Gateway Fiber Holdings
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 USA, Verizon.

Based on FCC filings for 237 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 SystemUNION PWS
serves 12,348 people
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 as reported to EPA, 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. The full violation and enforcement history is in the system's EPA record.

Nearby Properties on Union Ave

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