1733 Delaware St, Oshkosh, WI 54902 Property Records

Winnebago County property record for 1733 Delaware St, Oshkosh, WI 54902

Property Summary

Property Type	Single Family Home
Details	3 bd · 1 ba · 1,308 sqft · built 1947
Lot Size	0.346 acres (15,050 sqft)
Owner	Company Name on File
Last Sale	$40,000 (Dec 2012)
Tax Bill	$2,388 (2024)
Deeds & Mortgages	Dec 2021 Transfer
Flood Zone	Zone X (minimal risk)
APN	`14-05850000`

Property Details

APN / Parcel Number

Primary APN	`14-05850000`
Alternative APN	`914-05850000`

Interior

Bedrooms	3 Beds
Full Baths	1 Bath
Total Rooms	7 Rooms
Stories	1 Story
Building Area	1,308 sqft Living Area

Exterior

Year Built	Built 1947
Effective Year Built	Effective 1947
Architectural Style	Ranch
Exterior Material	Aluminum/Vinyl
Lot Area	15,050 sqft (0.346 acres)
Lot Dimensions	301 ft deep x 50 ft wide

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	HVAC
Heating Fuel	Gas

Location & Zoning

Account Number	914-05850000
Street Address	1733 DELAWARE ST
City	OSHKOSH
State	WI
Zip	54902-6726
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1
Legal Description	LOT 1 JOHNSONS SUBD
Legal Subdivision	JOHNSONS SUBD
Legal Lot Number	1
Jurisdiction	WINNEBAGO WI
Township / Civil Division	OSHKOSH
Census Block Group	4
Census Block	4012
Census Tract	1400

Owner

1733 Delaware St is owned by a company that bought it in December 2012.

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

Owner of Record	Company Name on File
Mailing Address	PO BOX 2446, OSHKOSH, WI 54903-2446
Owner Type	Company

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

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Dec 14, 2012 · Amount on File
Deed Sale	Dec 14, 2012 · Amount on File
Prior Sale	Feb 10, 2012
Deed Document Number	20121623755
Prior Transfer Date	Jan 12, 2012
Prior Transfer Doc	0001594274
Record Updated	Oct 29, 2026

December 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	WINNEBAGO WI
Recording Date	Dec 15, 2021
Property Address	1733 DELAWARE ST, OSHKOSH, WI 54902-6726
Document Number	0001871234
Instrument Date	Dec 15, 2021
Instrument	1871234
Transaction Type	Transfer
Record Updated	Aug 4, 2023

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	1995 WALNUT ST, OSHKOSH, WI 54901-2262

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		$128,200 (-) Land $29,400 Building $98,800
2024	$2,388.00 (+18.1%)	$128,200 (+84.46%) Land $29,400 Building $98,800
2023	$2,022.00 (-2.32%)	$69,500 (-) Land $21,800 Building $47,700	$100,429 Land $31,501 Building $68,928
2022	$2,070.00	$69,500 Land $21,800 Building $47,700

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

Flood

FEMA maps place 1733 Delaware St in Zone X, an area of minimal flood risk.

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

Wildfire risk around 1733 Delaware St is low, with less than a 0.01% annual chance of 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	Under 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	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 474 locations within half a mile, as of December 31, 2025

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