5357 S 21st St, Milwaukee, WI 53221 Property Records

Milwaukee County property record for 5357 S 21st St, Milwaukee, WI 53221

Property Summary

Property Type	Single Family Home
Details	3 bd · 1.5 ba · 1,467 sqft · built 1962
Lot Size	0.236 acres (10,296 sqft)
Owner	Individual Name on File
Tax Bill	$5,802 (2025)
Flood Zone	Zone X (minimal risk)
APN	`644-0011-000`

Property Details

APN / Parcel Number

Primary APN	`644-0011-000`
Alternative APNs	`0064400110008` `006440011000`

Interior

Bedrooms	3 Beds
Full Baths	1.5 Baths
Half Baths	1 Half Bath
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,467 sqft Living Area
1st Floor Area	1,467 sqft
Basement Area	1,467 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1962
Effective Year Built	Effective 1962
Architectural Style	Ranch
Exterior Material	Brick
Lot Area	10,296 sqft (0.236 acres)
Garage Type	Attached
Garage Area	462 sqft

Utilities, Heating & Cooling

Heating System	HVAC

Location & Zoning

Account Number	006440011000
Street Address	5357 S 21ST ST
City	MILWAUKEE
State	WI
Zip	53221-3845
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RS3
Legal Description	MALLORY MANOR BEING A SUBD OF PART SW 1/4 SEC 30-6-22 BLOCK 2 LOT 2
Legal Range	22E
Legal Township	06N
Legal Section	30
Legal Subdivision	MALLORY MANOR
Legal Block	2
Legal Lot Number	2
Jurisdiction	MILWAUKEE WI
Township / Civil Division	MILWAUKEE
Census Block Group	2
Census Block	2012
Census Tract	21500

Owner

5357 S 21st St is owned and occupied by an individual.

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

Owner of Record	Individual Name on File
Mailing Address	5357 S 21ST ST, MILWAUKEE, WI 53221-3845
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

Assessor's Deed Record

Deed Names	Name on Deed
Record Updated	Oct 29, 2026

Tax Assessment & Valuation

The 2025 property tax bill for 5357 S 21st St was $5,802, up 5.7% from the year before.

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	$5,802.00 (+5.74%)	$295,600 Land $70,600 Building $225,000
2024	$5,487.00
2023			$277,800 (+20.16%)
2022	$5,504.00	$231,200 Land $59,100 Building $172,100	$231,200 Land $59,100 Building $172,100

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

Flood

FEMA maps place 5357 S 21st St in Zone X, an area of minimal flood risk.

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

Wildfire risk around 5357 S 21st 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 99.1% of the US · lower than 97.9% of Wisconsin
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Internet Providers

Source: FCC Broadband Data Collection, based on 400 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · DSL in parts of the area	5,000 / 5,000
Spectrum Cable	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20