658 Frederick St, Oshkosh, WI 54901 Property Records

Winnebago County property record for 658 Frederick St, Oshkosh, WI 54901

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 2,434 sqft · built 1920
Lot Size	0.167 acres (7,276 sqft)
Owner	2 Individual Names on Record
Last Sale	$191,000 (May 2021)
Tax Bill	$4,461 (2024)
Deeds & Mortgages	May 2021 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`07-04430000`

Property Details

APN / Parcel Number

Primary APN	`07-04430000`
Alternative APN	`907-04430000`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	7 Rooms
Stories	2 Stories
Building Area	2,434 sqft Living Area

Exterior

Year Built	Built 1920
Effective Year Built	Effective 1920
Architectural Style	Traditional
Exterior Material	Aluminum/Vinyl
Lot Area	7,276 sqft (0.167 acres)
Lot Dimensions	107 ft deep x 68 ft wide

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	HVAC
Heating Fuel	Gas

Location & Zoning

Account Number	907-04430000
Street Address	658 FREDERICK ST
City	OSHKOSH
State	WI
Zip	54901-4458
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R2
Legal Description	N 14 FT OF LOT 8 & ALL OF LOT 7 BLK B R PARKINSONS SUBD OFPART OF BLK 45
Legal Subdivision	R PARKINSONS SUB
Legal Block	B,45
Legal Lot Number	8,7
Jurisdiction	WINNEBAGO WI
Township / Civil Division	OSHKOSH
Census Block Group	4
Census Block	4007
Census Tract	502

Owner

Source: Winnebago County records, as of May 27, 2026

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

Owner of Record	2 Individual Names on Record
Mailing Address	658 FREDERICK ST, OSHKOSH, WI 54901-4458
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	May 12, 2021 · Amount on Record
Deed Sale	May 12, 2021 · Amount on Record
Prior Sale	Oct 5, 2020 · Amount on Record
Deed Document Number	20211851270
Record Updated	Oct 29, 2026

May 2021: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	WINNEBAGO WI
Recording Date	May 12, 2021
Property Address	658 FREDERICK ST, OSHKOSH, WI 54901-4458
Document Number	0001851270
Map Reference	MAP 1894
Instrument Date	May 7, 2021
Instrument	1851270
Transaction Type	Transfer
Record Updated	Aug 4, 2023
Title Company	TOWN N COUNTRY TITLE LLC

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$573.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0001851271
Date	May 12, 2021
Instrument	1851271

Lender

Name	TOWNE MORTGAGE CO
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jun 1, 2051

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$227,700 (-) Land $25,000 Building $202,700
2024	$4,461.00 (+7.06%)	$227,700 (+5%) Land $25,000 Building $202,700
2023	$4,167.00 (-3.63%) Homeowner's exemption	$151,800 (-) Land $15,600 Building $136,200	$219,354 Land $22,542 Building $196,812
2022	$4,324.00 Homeowner's exemption	$151,800 Land $15,600 Building $136,200

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 March 26, 2019

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	Not rated no burnable land within 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	OSHKOSH WATERWORKS serves 63,000 people · EPA ID WI4710457
Water Source	Surface water
Last State Inspection	Apr 2025
Lead	6 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. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 763 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
Bertram Communications Fixed Wireless	100 / 20
AT&T Fixed Wireless · DSL · Fiber in parts of the area	100 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: TDS Telecom.

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