526 Park Ave, Wausau, WI 54403 Property Records

Marathon County property record for 526 Park Ave, Wausau, WI 54403

Property Summary

Property Type	Single Family Home
Details	4 bd · 1 ba · built 1925
Lot Size	0.119 acres (5,227 sqft)
Owner	Owner Name on Record
Last Sale	$91,000 (Sep 2006)
Tax Bill	$2,363 (2025)
Deeds & Mortgages	Mar 2026 Line of Credit Sep 2025 Line of Credit + 1 more
Flood Zone	Zone X (minimal risk)
APN	`291-2907-252-0139`

Property Details

APN / Parcel Number

Primary APN	`291-2907-252-0139`
Alternative APN	`59-4600-004-007-00-00`

Interior

Bedrooms	4 Beds
Full Baths	1 Bath
Total Rooms	7 Rooms
Stories	1 Story
Fireplace	Fireplace

Exterior

Year Built	Built 1925
Architectural Style	Bungalow
Exterior Material	Composition/Composite
Lot Area	5,227 sqft (0.119 acres)
Garage Type	Detached
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central

Location & Zoning

Street Address	526 PARK AVE
City	WAUSAU
State	WI
Zip	54403-3480
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R3
Legal Description	KIEFER MILLER & RINGLES ADD LOT 7 EX N 38' BLK 4
Legal Range	07
Legal Township	29
Legal Section	25
Legal Quarter	NE
Legal Subdivision	KIEFER MILLER & RINGLES ADD
Legal Block	4
Legal Lot Number	7
Jurisdiction	MARATHON WI
Township / Civil Division	WAUSAU
Census Block Group	3
Census Block	3013
Census Tract	200

Owner

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

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record	Owner Name on Record
Mailing Address	526 PARK AVE, WAUSAU, WI 54403-3480
Occupancy	Owner Occupied

Deeds, Mortgages & Sale History

Date	Document
Mar 11, 2026	Deed of Trust, Mortgage · Line of Credit COVANTAGE CU
Sep 19, 2025	Deed of Trust, Mortgage · Line of Credit COVANTAGE CU
Jun 28, 2019	Deed of Trust, Mortgage · Conventional Mortgage COVANTAGE CU

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Sep 25, 2006 · Amount on Record
Deed Sale	Sep 25, 2006 · Amount on Record
Deed Document Number	1457567
Record Updated	Jun 8, 2026

March 2026: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MARATHON WI
Property Address	526 PARK AVE, WAUSAU, WI 54403-3480
Transaction Type	Mortgage
Record Updated	Mar 23, 2026

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0001933326
Date	Mar 11, 2026
Instrument	1933326

Lender

Name	COVANTAGE CU
Type	Credit Union
Address	ANTIGO, WI 54409

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	120 Months
Due	Mar 15, 2036

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

September 2025: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MARATHON WI
Property Address	526 PARK AVE, WAUSAU, WI 54403-3480
Transaction Type	Mortgage
Record Updated	Oct 1, 2025

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0001924170
Date	Sep 19, 2025
Instrument	1924170

Lender

Name	COVANTAGE CU
Type	Credit Union
Address	ANTIGO, WI 54409

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	119 Months
Due	Aug 15, 2035

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

June 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MARATHON WI
Property Address	526 PARK AVE, WAUSAU, WI 54403-3480
Transaction Type	Mortgage
Record Updated	Apr 12, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0001782322
Date	Jun 28, 2019
Instrument	1782322

Lender

Name	COVANTAGE CU
Type	Credit Union

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	180 Months
Due	Jul 1, 2034

Interest

Rate Type	Fixed Rate

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$2,363.00 (+17.8%)	$137,300 (+47.79%) Land $14,000 Building $123,300	$144,105 (+29.38%) Land $14,694 Building $129,411
2023	$2,006.00 Homeowner's exemption	$92,900 Land $13,500 Building $79,400	$111,379 Land $16,185 Building $95,194

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

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; 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	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	WAUSAU WATERWORKS serves 39,994 people · EPA ID WI7370102
Water Source	Groundwater
Last State Inspection	Dec 2023
Lead	6 ppb (2020) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None 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.

Internet Providers

Source: FCC Broadband Data Collection, based on 481 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
TDS Telecom Fiber	8,000 / 8,000
Frontier Fiber	7,000 / 7,000
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
AT&T Fixed Wireless	100 / 20

May also be available: T-Mobile.

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