320 Mayfield Ct, Union, MO 63084 Property Records

Franklin County property record for 320 Mayfield Ct, Union, MO 63084

Property Summary

Property Type	Single Family Home
Details	2 bd · 1 ba · 1,380 sqft · built 2017
Lot Size	0.324 acres (14,115 sqft)
Owner	Individual Name on Record
Last Sale	$143,600 (Oct 2017)
Tax Bill	$1,915 (2025)
Deeds & Mortgages	Oct 2017 Mortgage Jul 2017 Line of Credit + 1 more
Flood Zone	Zone X (minimal risk)
APN	`17-5-22.0-4-045-092.500`

Property Details

APN / Parcel Number

Primary APN	`17-5-22.0-4-045-092.500`

Interior

Bedrooms	2 Beds
Full Baths	1 Bath
Total Rooms	5 Rooms
Stories	1 Story
Building Area	1,380 sqft Living Area

Exterior

Year Built	Built 2017
Effective Year Built	Effective 2017
Construction Type	Frame
Lot Area	14,115 sqft (0.324 acres)

Location & Zoning

Street Address	320 MAYFIELD CT
City	UNION
State	MO
Zip	63084-1213
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT:33 EVE ESTATES PLAT 4PT E 1/2 SE
Legal Range	1W
Legal Township	43N
Legal Section	22
Legal Subdivision	EVE ESTATES
Legal Lot Number	33
Jurisdiction	FRANKLIN MO
Township / Civil Division	UNION
Census Block Group	3
Census Block	3001
Census Tract	800603

Owner

Source: Franklin County records, as of October 21, 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	320 MAYFIELD CT, UNION, MO 63084-1213
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Oct 10, 2017	Warranty Deed, Subdivision Related Transfer CORNERSTONE MTG
Jul 17, 2017	Trustee's Deed, Construction Loan · Line of Credit UNITED BK/UNION
Jun 21, 2017	Quit Claim Deed, Transfer FRANKLIN COUNTY TITLE

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Oct 10, 2017 · Amount on Record
Deed Sale	Oct 10, 2017 · Amount on Record
Deed Document Number	201715440
Record Updated	Oct 29, 2026

October 2017: Warranty Deed, Subdivision Related Transfer

Document Type	Warranty Deed
Jurisdiction	FRANKLIN MO
Recording Date	Oct 10, 2017
Property Address	320 MAYFIELD CT, UNION, MO 63084-1213
Document Number	0000015440
Instrument Date	Oct 6, 2017
Instrument	15440
Transaction Type	Subdivision Related Transfer
Record Updated	Oct 12, 2017
Title Company	US TITLE

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	320 MAYFIELD CT UNION MO 630841213, UNION, MO 63084-1213

Mortgage

Document Number	15441
Date	Oct 10, 2017
Instrument	15441

Lender

Name	CORNERSTONE MTG
Type	Mortgage Company
Address	CHESTERFIELD, MO 63005

Agreement

Amount	Amount Recorded
Term	360 Months
Due	Oct 9, 2047

July 2017: Trustee's Deed, Construction Loan

Document Type	Trustee's Deed
Jurisdiction	FRANKLIN MO
Recording Date	Jul 17, 2017
Property Address	320 MAYFIELD CT, UNION, MO 63084-1213
Instrument Date	Jun 28, 2017
Instrument	10594
Transaction Type	Construction Loan
Record Updated	Jan 13, 2020
Title Company	NOT AVAILABLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	PO BOX 1052 UNION MO 630849052, UNION, MO 63084-9052

Mortgage

Document Number	0000010594
Date	Jul 17, 2017
Instrument	10594

Lender

Name	UNITED BK/UNION
Type	Bank
Address	UNION, MO 63084

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	12 Months
Due	Jul 16, 2018

Interest

Rate Type	Adjustable Rate

June 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	FRANKLIN MO
Recording Date	Jun 21, 2017
Property Address	320 MAYFIELD CT, UNION, MO 63084-1213
Document Number	0000009165
Instrument Date	Jun 21, 2017
Instrument	9165
Transaction Type	Transfer
Record Updated	Jun 26, 2017
Title Company	FRANKLIN COUNTY TITLE

Transaction

Tax	$0.00
Additional	Quitclaim Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	PO BOX 1052 UNION MO 630849052, UNION, MO 63084-9052

Tax Assessment & Valuation

Source: Franklin County assessment roll, as of November 11, 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

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$1,915.00 (-0.05%)	$34,540 (+8.39%)	$181,790 (+8.4%) Land $25,000 Building $156,790
2023	$1,916.00 (-7.8%)	$31,865	$167,710 Land $25,000 Building $142,710
2022	$2,078.00

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.

Flood

Source: FEMA National Flood Hazard Layer, effective June 4, 2020 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	7 in force

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 67% of the US · lower than 78% 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	UNION PWS serves 12,348 people · EPA ID MO6010801
Water Source	Groundwater
Last State Inspection	Nov 2022
Lead	3 ppb (2022–2024) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	2 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 312 locations within half a mile, as of December 31, 2025

Provider	Max 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

May also be available: AT&T, T-Mobile, Verizon.

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