402 Knapp St, Oshkosh, WI 54902 Property Records

Winnebago County property record for 402 Knapp St, Oshkosh, WI 54902

Property Summary

Property Type	Single Family Home
Details	4 bd · 1 ba · 1,993 sqft · built 1920
Lot Size	0.133 acres (5,800 sqft)
Owner	2 Individual Names on File
Last Sale	$54,300 (Sep 2022)
Tax Bill	$3,798 (2024)
Deeds & Mortgages	Sep 2022 Sale Sep 2022 Transfer + 1 more
Flood Zone	Zone X (minimal risk)
APN	`06-04800000`

Property Details

APN / Parcel Number

Primary APN	`06-04800000`
Alternative APNs	`806-0480-0000` `906-04800000`

Interior

Bedrooms	4 Beds
Full Baths	1 Bath
Total Rooms	7 Rooms
Stories	2 Stories
Building Area	1,993 sqft Living Area
Gross Area	1,920 sqft
1st Floor Area	960 sqft
Basement Area	960 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1920
Effective Year Built	Effective 1952
Exterior Material	Aluminum/Vinyl
Roof Material	Asphalt
Lot Area	5,800 sqft (0.133 acres)
Lot Dimensions	120 ft deep x 60 ft wide
Garage Type	Detached
Garage Area	620 sqft
Porch	Porch
Porch Area	176 sqft

Utilities, Heating & Cooling

Cooling System	None
Heating System	Forced Air with A/C
Heating Fuel	Gas
Sewer	Connected
Water Source	Commercial

Location & Zoning

Account Number	806-0480-0000
Street Address	402 KNAPP ST
City	OSHKOSH
State	WI
Zip	54902-5751
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1;SINGLE
Legal Description	LOT 28 BLK 3 ANNA M LULLS 2ND ADDN
Legal Subdivision	BLK 3 ANNA M LULLS 2ND ADDN
Legal Block	3
Legal Lot Number	28
Jurisdiction	WINNEBAGO WI
Township / Civil Division	NEENAH
Census Block Group	3
Census Block	3019
Census Tract	3400

Owner

402 Knapp St is owned and occupied by two individuals who bought it in September 2022.

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

Owner of Record	2 Individual Names on File
Mailing Address	402 KNAPP ST, OSHKOSH, WI 54902-5751
Occupancy	Owner Occupied
Owner Type	Individual

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

Deeds, Mortgages & Sale History

Date	Document
Sep 13, 2022	Warranty Deed, Transfer
Sep 13, 2022	Transfer on Death Deed, Transfer
Nov 29, 2021	Affidavit of Death of Joint Tenant, Transfer

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Sep 13, 2022 · Amount on File
Deed Sale	Sep 13, 2022 · Amount on File
Prior Sale	Nov 28, 2017 · Amount on File
Deed Document Number	20221890779
Prior Transfer Date	Aug 10, 2022
Prior Transfer Doc	0001890780
Record Updated	Oct 29, 2026

September 2022: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	WINNEBAGO WI
Recording Date	Sep 13, 2022
Property Address	654 CLEVELAND ST, NEENAH, WI 54956-3173
Document Number	0001890779
Instrument Date	Aug 10, 2022
Instrument	1890779
Transaction Type	Transfer
Record Updated	May 7, 2026

Transaction

Amount	Amount on Record
Tax	$162.90
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Tenants in Common

September 2022: Transfer on Death Deed, Transfer

Document Type	Transfer on Death Deed
Jurisdiction	WINNEBAGO WI
Recording Date	Sep 13, 2022
Property Address	654 CLEVELAND ST, NEENAH, WI 54956-3173
Document Number	0001890780
Instrument Date	Aug 10, 2022
Instrument	1890780
Transaction Type	Transfer
Record Updated	May 7, 2026

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Tenants in Common

November 2021: Affidavit of Death of Joint Tenant, Transfer

Document Type	Affidavit of Death of Joint Tenant
Jurisdiction	WINNEBAGO WI
Recording Date	Nov 29, 2021
Property Address	654 CLEVELAND ST, NEENAH, WI 54956-3173
Document Number	0001869755
Instrument Date	Nov 23, 2021
Instrument	1869755
Transaction Type	Transfer
Record Updated	May 7, 2026

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	654 CLEVELAND ST, NEENAH, WI 54956-3173

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$215,000 (-) Land $18,000 Building $197,000
2024	$3,798.00 (+92.11%)	$215,000 (+56.36%) Land $18,000 Building $197,000
2023	$1,977.00 (+4.55%) Homeowner's exemption	$137,500 (+37.23%) Land $27,500 Building $110,000	$137,343 Land $27,469 Building $109,874
2022	$1,891.00 Homeowner's exemption	$100,200 Land $25,000 Building $75,200

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

FEMA maps place 402 Knapp St in Zone X, an area of minimal flood risk.

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	2 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

The area around 402 Knapp St has no burnable land within ember reach, so its wildfire risk is not rated.

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	NEENAH WATERWORKS serves 27,506 people · EPA ID WI4710348
Water Source	Surface water
Last State Inspection	Jul 2025
Lead	10 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 248 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber	5,000 / 5,000
Spectrum Cable	1,000 / 1,000

May also be available: TDS Telecom, Verizon.

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