845 Prosper St, De Pere, WI 54115 Property Records

Brown County property record for 845 Prosper St, De Pere, WI 54115 · Last verified March 2026

Property Highlights

Property Type	Industrial > General Industrial
Lot Size	83,940 sqft (1.92 acres)
Occupancy	Owner Occupied
Last Sale	$1,950,000 (2010)
Tax Bill	$21,202.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`ED F0102-1`

Exterior

Lot Area	83,940 sqft (1.92 acres)

Location & Zoning

Old Parcel Number	EDF0102-1
Street Address	845 PROSPER ST
City	DE PERE
State	WI
Zip	54115-3103
Property Usage	Industrial Property Usage
Type	Industrial > General Industrial
Legal Description	1.927 AC M/L THAT PRT OF E 8.50 AC OF S1/2 OF SE1/4 NW1/4 SEC 34 T23N R20E DESC IN J01659-21 EX PARAGRAPH 2 IN J11344-34 & EX
Legal Range	20E
Legal Township	23N
Legal Section	34
Jurisdiction	BROWN WI
Minor Civil Division	DE PERE
Census Blockgroup	1
Census Block	1036
Census Tract	10300

Owner

Source: Brown County records · APN ED F0102-1

Assessment roll updated January 1, 2025 · Last verified March 2026

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

Owner of Record	Owner Name on File
Mailing Address	845 PROSPER ST, DE PERE, WI 54115-3103
Occupancy	Owner Occupied

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Jan 11, 2010 · Amount on Record
Deed Sale	Jan 11, 2010 · Amount on Record
Prior Sale	Dec 31, 2002
Deed Doc Number	2455679
Record Refreshed	Jun 08, 2026

Tax Assessment & Valuation

Source: Brown County records · Assessment roll updated January 1, 2025 · Last verified March 2026

Property Jurisdictions

Type	Name
State	Wisconsin
County	Brown County
Municipality	De Pere City
Unified School District	De Pere Unified School District (PK - 12)

Tax Bill & Assessment History

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

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$21,202.00 (+23.58%)	$1,297,700 (+21.53%) Land $68,100 Building $1,229,600	$1,289,000 (+17.68%)
2023	$17,157.00 (+3.77%)	$1,067,800 (+7.86%) Land $64,100 Building $1,003,700	$1,095,300 (+6.01%)
2022		$990,000 Land $59,400 Building $930,600	$1,033,200
2021	$16,533.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Brown County (55009C), updated September 27, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Flood Hazard	Minimal
500-Year Floodplain	No
Special Flood Hazard Area	No

Wildfire

Wildfire Risk	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond ember reach

Values are read at the parcel center point; lenders make the official flood determination.