Milwaukee County property record for 5200 S 21st St, Milwaukee, WI 53221
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 1,666 sqft · built 1966 |
| Lot Size | 0.245 acres (10,660 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $176,000 (Dec 2012) |
| Tax Bill | $6,896 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 644-0425-000 |
| Primary APN | 644-0425-000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,666 sqft Living Area |
| 1st Floor Area | 1,666 sqft |
| Basement Area | 1,666 sqft |
| Year Built | Built 1966 |
|---|---|
| Effective Year Built | Effective 1966 |
| Architectural Style | Ranch |
| Exterior Material | Brick |
| Lot Area | 10,660 sqft (0.245 acres) |
| Garage Type | Attached |
| Garage Area | 506 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Account Number | 006440425000 |
|---|---|
| Street Address | 5200 S 21ST ST |
| City | MILWAUKEE |
| State | WI |
| Zip | 53221-3819 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RS3 |
| Legal Description | TIMBERLINE ESTATES BEING A SUBDIVISION IN SW 1/4 SEC 30-6-22 BLOCK 4 LOT 1 |
| Legal Range | 22E |
| Legal Township | 06N |
| Legal Section | 30 |
| Legal Subdivision | TIMBERLINE ESTATES |
| Legal Block | 4 |
| Legal Lot Number | 1 |
| Jurisdiction | MILWAUKEE WI |
| Township / Civil Division | MILWAUKEE |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 21500 |
5200 S 21st St is owned and occupied by two individuals who bought it in December 2012.
Source: Milwaukee County records, as of September 3, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 5200 S 21ST ST, MILWAUKEE, WI 53221-3819 |
| 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.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Dec 4, 2012 · Amount on File |
| Deed Sale | Dec 4, 2012 · Amount on File |
| Prior Sale | Feb 24, 2004 · Amount on File |
| Deed Document Number | 201210190220 |
| Prior Transfer Date | Dec 16, 2008 |
| Prior Transfer Doc | 0009682329 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 5200 S 21st St was $6,896, up 4.9% from the year before.
Source: Milwaukee County assessment roll, as of September 3, 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Milwaukee County |
| Municipality | Milwaukee City |
| Unified School District | Milwaukee School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $6,896.00 (+4.9%) | $348,200 Land $71,800 Building $276,400 | |
| 2024 | $6,574.00 | ||
| 2023 | $325,100 (+20.14%) | ||
| 2022 | $6,442.00 | $270,600 Land $60,100 Building $210,500 | $270,600 Land $60,100 Building $210,500 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 5200 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.
The area around 5200 S 21st St has no burnable land within ember reach, so its wildfire risk is not rated.
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.
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 |
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