857 Harrison Ave, Omro, WI 54963 Property Records

Winnebago County property record for 857 Harrison Ave, Omro, WI 54963

Property Summary

Property Type	Single Family Home
Lot Size	0.34 acres (14,810 sqft)
Owner	Individual Name on Record
Last Sale	$364,500 (May 2025)
Tax Bill	$4,185 (2024)
Deeds & Mortgages	Sep 2022 Sale
Flood Zone	Zone X (minimal risk)
APN	`265-1431`

Property Details

APN / Parcel Number

Primary APN	`265-1431`
Alternative APN	`36984`

Exterior

Lot Area	14,810 sqft (0.34 acres)

Utilities, Heating & Cooling

Heating System	HVAC

Location & Zoning

Account Number	36984
Street Address	857 HARRISON AVE
City	OMRO
State	WI
Zip	54963-9485
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	SECOND ADDN TO SLEEPY HOLLOW ESTATES LOT 9 BLK 3 .34 A.
Legal Range	15E
Legal Township	18N
Legal Section	17
Legal Subdivision	SECOND ADDN TO SLEEPY HOLLOW ESTATES
Legal Block	3
Legal Lot Number	9
Jurisdiction	WINNEBAGO WI
Township / Civil Division	OMRO
Census Block Group	3
Census Block	3047
Census Tract	2002

Owner

Source: Winnebago County records, as of May 27, 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	Individual Name on Record
Mailing Address	857 HARRISON AVE, OMRO, WI 54963-9485
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Single

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	May 20, 2025 · Amount on Record
Deed Sale	May 20, 2025 · Amount on Record
Prior Sale	Sep 21, 2022 · Amount on Record
Deed Document Number	20251945064
Prior Transfer Date	May 15, 2018
Prior Transfer Doc	0001766536
Record Updated	Oct 29, 2026

September 2022: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	WINNEBAGO WI
Recording Date	Sep 21, 2022
Property Address	857 HARRISON AVE, OMRO, WI 54963-9485
Document Number	0001891285
Instrument Date	Sep 14, 2022
Instrument	1891285
Transaction Type	Transfer
Record Updated	Aug 4, 2023

Transaction

Amount	Amount Recorded
Tax	$840.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	857 HARRISON AVE, OMRO, WI 54963-9485

Tax Assessment & Valuation

Source: Winnebago County assessment roll, as of May 27, 2026

Property Jurisdictions

Type	Name
State	Wisconsin
County	Winnebago County
Municipality	Omro City
Unified School District	Omro School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$292,700 (+81.46%) Land $33,800 Building $258,900
2024	$4,185.00 (+10.66%)
2023	$3,782.00 (+1.2%) Homeowner's exemption	$161,300 (-) Land $22,600 Building $138,700	$233,909 (+13.98%) Land $32,773 Building $201,136
2022	$3,737.00 Homeowner's exemption	$161,300 Land $22,600 Building $138,700	$205,227 Land $28,755 Building $176,472

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 March 26, 2019 · 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	1 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 98% of the US · lower than 94% of Wisconsin
Wildfire Likelihood	0.01% annual chance
Exposure	Direct burnable vegetation

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	OMRO WATERWORKS serves 3,629 people · EPA ID WI4710357
Water Source	Groundwater
Last State Inspection	Nov 2023
Lead	2 ppb (2025) 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. The service area is an EPA estimate; the actual supplier may differ.

Internet Providers

Source: FCC Broadband Data Collection, based on 195 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Cable	1,000 / 1,000
Bertram Communications Fixed Wireless	100 / 20