710 20th St, Mosinee, WI 54455 Property Records

Marathon County property record for 710 20th St, Mosinee, WI 54455

Property Summary

Property Type	Single Family Home
Lot Size	0.291 acres (12,676 sqft)
Owner	2 Owner Names on Record
Last Sale	$165,000 (Jul 2006)
Tax Bill	$4,582 (2025)
Flood Zone	Zone X (minimal risk)
APN	`251-2707-302-1092`

Property Details

APN / Parcel Number

Primary APN	`251-2707-302-1092`
Alternative APN	`53-0594-000-014-00-00`

Exterior

Lot Area	12,676 sqft (0.291 acres)

Location & Zoning

Street Address	710 20TH ST
City	MOSINEE
State	WI
Zip	54455-1276
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	POLENCHECK SUBDIVISION LOT 14 A/D/A LOT 1 CSM VOL 38 PG 154 (#9531) (DOC #1099245)
Legal Range	07
Legal Township	27
Legal Section	30
Legal Quarter	NW
Legal Subdivision	POLENCHECK SUBDIVISION
Legal Lot Number	14
Jurisdiction	MARATHON WI
Township / Civil Division	MOSINEE
Census Block Group	3
Census Block	3030
Census Tract	1202

Owner

Source: Marathon County records, as of February 9, 2026

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

Owner of Record	2 Owner Names on Record
Mailing Address	710 20TH ST, MOSINEE, WI 54455-1276
Occupancy	Owner Occupied

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 18, 2006 · Amount on Record
Deed Sale	Jul 18, 2006 · Amount on Record
Prior Sale	Jul 18, 2006 · Amount on Record
Deed Document Number	0001451394
Last Transfer Date	Jan 25, 2007
Transfer Doc	0001468009
Record Updated	Jun 8, 2026

Tax Assessment & Valuation

Source: Marathon County assessment roll, as of January 1, 2024

Property Jurisdictions

Type	Name
State	Wisconsin
County	Marathon County
Municipality	Mosinee City
Unified School District	Mosinee School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$4,582.00 (+8.4%)	$238,200 (+0.38%) Land $25,100 Building $213,100	$339,157 (+13%) Land $35,738 Building $303,419
2023	$4,227.00 Homeowner's exemption	$237,300 Land $25,100 Building $212,200	$300,135 Land $31,746 Building $268,389

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, effective September 18, 2026 · 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	4 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 80% of the US · above 57% of Wisconsin
Wildfire Likelihood	0.01% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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	MOSINEE WATERWORKS serves 3,406 people · EPA ID WI7370159
Water Source	Groundwater
Last State Inspection	Nov 2025
Lead	2 ppb (2023) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	1 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 239 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
TDS Telecom Fiber	1,000 / 1,000
Spectrum Cable	1,000 / 1,000
AT&T Fixed Wireless	100 / 20