407 Koelling Ave, Union, MO 63084 Property Records

Franklin County property record for 407 Koelling Ave, Union, MO 63084 · Last verified November 2025

Property Summary

Property Type	Single Family Home
Details	2 bd · 1 ba · 864 sqft · built 1955
Lot Size	0.3 acres (13,068 sqft)
Owner	Owner Name on File
Last Sale	$107,900 (Apr 2009)
Tax Bill	$1,099 (2025)
Flood Zone	Zone X (minimal risk)
APN	`17-8-27.0-3-013-172.000`

Property Details

APN / Parcel Number

Primary APN	`17-8-27.0-3-013-172.000`

Interior

Bedrooms	2 Beds
Full Baths	1 Bath
Total Rooms	4 Rooms
Stories	1 Story
Building Area	864 sqft Living Area

Exterior

Year Built	Built 1955
Architectural Style	A-Frame
Construction Type	Frame
Lot Area	13,068 sqft (0.3 acres)
Patio Area	30 sqft

Location & Zoning

Street Address	407 KOELLING AVE
City	UNION
State	MO
Zip	63084-1910
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT:1&2 UNION HEIGHTS RSV
Legal Range	01W
Legal Township	43
Legal Section	27
Legal Quarter	SW
Legal Subdivision	UNION HEIGHTS
Legal Block	13
Legal Lot Number	1,2 2
Jurisdiction	FRANKLIN MO
Township / Civil Division	UNION
Census Block Group	2
Census Block	2088
Census Tract	800604

Owner

Source: Franklin County records · APN 17-8-27.0-3-013-172.000

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 Record	Owner Name on File
Mailing Address	407 KOELLING AVE, UNION, MO 63084-1910
Occupancy	Owner Occupied

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Apr 08, 2009 · Amount on Record
Deed Sale	Apr 08, 2009 · Amount on Record
Deed Document Number	0907249
Record Updated	Jun 08, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	Missouri
County	Franklin County
Municipality	Union City
Unified School District	Union R-XI 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	$1,099.00	$19,462 (+6.41%)	$102,430 (+6.41%) Land $25,990 Building $76,440
2023	$1,099.00 (+13.42%)	$18,289	$96,260 Land $25,990 Building $70,270
2022	$969.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Franklin County (29071C), updated June 4, 2020 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 290718006042, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Special Flood Hazard Area	No
Flood Hazard	Minimal
500-Year Floodplain	No
Nearby Flood Policies	9 in force

Wildfire

Wildfire Risk	Low above 20% of the US · above 15% of Missouri
Wildfire Likelihood	About 1 in 10,000 per year
Exposure	Indirect within ember reach

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.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 425 locations within about half a mile of this property

Provider	Technology	Download / Upload (Mbps)
Gateway Fiber Holdings	Fiber	2,000 / 2,000
Spectrum	Cable	1,000 / 1,000
Wisper ISP	Fixed Wireless	400 / 30
Wave Internet Technologies	Fixed Wireless (unlicensed)	100 / 100
AT&T	Fixed Wireless	100 / 20

May also be available at this address: Verizon, T-Mobile USA, Wisper ISP. Availability varies by address; speeds are provider-advertised maximums, not measured.