1443 N Prospect Ave, Milwaukee, WI 53202 Property Records

Milwaukee County property record for 1443 N Prospect Ave, Milwaukee, WI 53202

Property Summary

Property Type	Commercial Office
Details	8,180 sqft · built 1950
Lot Size	0.405 acres (17,637 sqft)
Owner	Company Name on File
Last Sale	$3,400,000 (Feb 2023)
Tax Bill	$32,464 (2025)
Deeds & Mortgages	Feb 2023 Sale
Flood Zone	Zone X (minimal risk)
APN	`359-0013-113`

Property Details

APN / Parcel Number

Primary APN	`359-0013-113`
Alternative APNs	`0035900131133` `003590013113`

Interior

Units	54 Units
Stories	2 Stories
Building Area	8,180 sqft Gross Area

Exterior

Year Built	Built 1950
Effective Year Built	Effective 1950
Architectural Style	Multi-Level
Exterior Material	Brick
Lot Area	17,637 sqft (0.405 acres)

Utilities, Heating & Cooling

Cooling System	Central

Location & Zoning

Street Address	1443 N PROSPECT AVE
City	MILWAUKEE
State	WI
Zip	53202-3017
Property Category	Commercial
Property Type	Commercial > Office > Commercial Office
Local Zoning Code	PD
Legal Description	ROGERS ADDN IN SE 1/4 SEC 21-7-22 BLOCK 198 NELY 61.35 LOT 6 EXC STS
Legal Range	22E
Legal Township	07N
Legal Section	21
Legal Subdivision	ROGERS ADDN
Legal Block	198
Legal Lot Number	6
Jurisdiction	MILWAUKEE WI
Township / Civil Division	MILWAUKEE
Census Block Group	2
Census Block	2003
Census Tract	187000

Owner

Source: Milwaukee County records, as of September 3, 2026

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

Owner of Record	Company Name on File
Mailing Address	1443 N PROSPECT AVE, MILWAUKEE, WI 53202-3017
Owner Type	Company
Vesting	Limited Liability Partnership

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Feb 15, 2023 · Amount on File
Deed Sale	Feb 15, 2023 · Amount on File
Prior Sale	Dec 12, 2007 · Amount on File
Deed Document Number	202311318271
Record Updated	Oct 29, 2026

February 2023: Special Warranty Deed, Transfer

Document Type	Special Warranty Deed
Jurisdiction	MILWAUKEE WI
Recording Date	Feb 15, 2023
Property Address	1443 N PROSPECT AVE, MILWAUKEE, WI 53202-3017
Document Number	0011318271
Instrument Date	Feb 14, 2023
Instrument	11318271
Transaction Type	Transfer
Record Updated	Jun 18, 2026

Transaction

Amount	Amount on Record
Tax	$10,200.00
Amount Accuracy	Rounded by County
Additional	Arm's Length Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name

Tax Assessment & Valuation

Source: Milwaukee County assessment roll, as of September 3, 2026

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$32,464.00 (+18.08%)	$1,564,700 (+30.99%) Land $529,100 Building $1,035,600
2024	$27,494.00 (-3.33%)	$1,194,500 (-) Land $529,100 Building $665,400	$1,323,692 (-7.77%)
2023			$1,435,200 (+20.15%)
2022	$28,441.00	$1,194,500 Land $529,100 Building $665,400	$1,194,500 Land $529,100 Building $665,400

Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.

Flood

Source: FEMA National Flood Hazard Layer, effective October 26, 2024

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	MILWAUKEE WATERWORKS serves 626,000 people · EPA ID WI2410100
Water Source	Surface water
Last State Inspection	Feb 2025
Lead	5 ppb (2023) 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 587 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · Fixed Wireless, DSL in parts of the area	5,000 / 5,000
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
Verizon Fixed Wireless	1,000 / 75
T-Mobile Fixed Wireless	100 / 20