1734 Delaware St, Oshkosh, WI 54902 Property Records

Winnebago County property record for 1734 Delaware St, Oshkosh, WI 54902

Property Summary

Property Type	Single Family Home
Details	3 bd · 1 ba · 1,560 sqft · built 1920
Lot Size	0.558 acres (24,300 sqft)
Owner	2 Individual Names on Record
Last Sale	$160,000 (Sep 2024)
Tax Bill	$3,561 (2024)
Deeds & Mortgages	Oct 2023 Sale
Flood Zone	Zone X (minimal risk)
APN	`14-06040000`

Property Details

APN / Parcel Number

Primary APN	`14-06040000`
Alternative APN	`914-06040000`

Interior

Bedrooms	3 Beds
Full Baths	1 Bath
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,560 sqft Living Area
Gross Area	540 sqft

Exterior

Year Built	Built 1920
Effective Year Built	Effective 1920
Exterior Material	Aluminum/Vinyl
Lot Area	24,300 sqft (0.558 acres)
Lot Dimensions	300 ft deep x 81 ft wide
Garage Type	Attached
Garage Area	540 sqft
Shed	1 Shed

Utilities, Heating & Cooling

Heating System	HVAC
Heating Fuel	Gas

Location & Zoning

Account Number	914-06040000
Street Address	1734 DELAWARE ST
City	OSHKOSH
State	WI
Zip	54902-6727
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1
Legal Description	LOT 6 EXC S 83.5 FT BLK 112 OSBORNS ADDN
Legal Subdivision	BLK 112 OSBORNS ADDN
Legal Block	112
Legal Lot Number	6
Jurisdiction	WINNEBAGO WI
Township / Civil Division	OSHKOSH
Census Block Group	4
Census Block	4011
Census Tract	1400

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	1734 DELAWARE ST, OSHKOSH, WI 54902-6727
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Sep 11, 2024 · Amount on Record
Deed Sale	Sep 11, 2024 · Amount on Record
Prior Sale	Sep 30, 2020 · Amount on Record
Deed Document Number	20241929943
Prior Transfer Date	Sep 8, 2023
Prior Transfer Doc	0001911809
Record Updated	Sep 20, 2026

October 2023: Beneficiary Deed, Transfer

Document Type	Beneficiary Deed
Jurisdiction	WINNEBAGO WI
Recording Date	Oct 12, 2023
Property Address	1734 DELAWARE ST, OSHKOSH, WI 54902-6727
Document Number	0001911809
Instrument Date	Sep 8, 2023
Instrument	1911809
Transaction Type	Transfer
Record Updated	Nov 2, 2023

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

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		$190,200 (+31.72%) Land $41,100 Building $149,100
2024	$3,561.00 (-16.23%)
2023	$4,251.00 (+16.72%)	$144,400 (+15.24%) Land $30,500 Building $113,900	$208,661 Land $44,073 Building $164,588
2022	$3,642.00	$125,300 Land $30,500 Building $94,800

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	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