Milwaukee County property record for 5552 S O Brien Ave, Cudahy, WI 53110
| Property Type | Commercial |
|---|---|
| Details | 4 bd · 3,055 sqft · built 1958 |
| Lot Size | 0.217 acres (9,453 sqft) |
| Owner | Company Name on File |
| Last Sale | $225,000 (Dec 2019) |
| Tax Bill | $2,868 (2025) |
| Deeds & Mortgages | Apr 2021 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 677-0023-000 |
| Primary APN | 677-0023-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Units | 8 Units |
| Building Area | 3,055 sqft Gross Area |
| Basement Area | 1,504 sqft |
| Year Built | Built 1958 |
|---|---|
| Effective Year Built | Effective 1958 |
| Architectural Style | Multi-Family |
| Construction Type | Wood |
| Lot Area | 9,453 sqft (0.217 acres) |
| Lot Dimensions | 172 ft deep x 55 ft wide |
| Porch | Porch |
| Porch Area | 98 sqft |
| Street Address | 5552 S O BRIEN AVE |
|---|---|
| City | CUDAHY |
| State | WI |
| Zip | 53110-2629 |
| Property Category | Commercial |
| Property Type | Commercial > Retail |
| Local Zoning Code | RESIDENTIA |
| Legal Description | ASSMNT SUBD NO 93 ALL EXC N 165 FT LOT 2 BLK 3 |
| Legal Subdivision | ASSMNT SUBD NO 93 |
| Legal Block | 3 |
| Legal Lot Number | 2 |
| Jurisdiction | MILWAUKEE WI |
| Township / Civil Division | CUDAHY |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 180500 |
5552 S O Brien Ave, a commercial property, is owned by a company that bought it in December 2019 and is owner-occupied.
Source: Milwaukee County records, as of September 3, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 5544 S O BRIEN AVE, CUDAHY, WI 53110-2628 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
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 | Name on Deed |
|---|---|
| Last Sale | Dec 10, 2019 · Amount on File |
| Deed Sale | Dec 10, 2019 · Amount on File |
| Deed Document Number | 201910934013 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | MILWAUKEE WI |
| Recording Date | Apr 22, 2021 |
| Property Address | 5552 S O BRIEN AVE, CUDAHY, WI 53110-2629 |
| Document Number | 0011105475 |
| Instrument Date | Apr 15, 2012 |
| Instrument | 11105475 |
| Transaction Type | Transfer |
| Record Updated | Jun 18, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
| Document Number | 0011105477 |
|---|---|
| Date | Apr 22, 2021 |
| Instrument | 11105477 |
| Name | COMMERCE STATE BANK |
|---|---|
| Type | Bank |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
The 2025 property tax bill for 5552 S O Brien Ave was $2,868 with a homeowner's exemption, up 20.7% from the year before.
Source: Milwaukee County assessment roll, as of September 3, 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Milwaukee County |
| Municipality | Cudahy City |
| Unified School District | Cudahy School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $2,868.00 (+20.71%) Homeowner's exemption | $147,500 (-) Land $60,000 Building $87,500 | $166,100 (+10.37%) |
| 2024 | $2,376.00 | $147,500 Land $60,000 Building $87,500 | $150,500 |
| 2022 | $2,239.00 | $115,200 Land $60,000 Building $55,200 | $118,700 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 5552 S O Brien Ave 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 | 1 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 5552 S O Brien Ave 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: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CUDAHY WATERWORKS serves 18,659 people · EPA ID WI2410169 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jul 2024 |
| Lead | 13 ppb (2025) action level 15 ppb |
| 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. The service area is an EPA estimate; the actual supplier may differ.
Source: FCC Broadband Data Collection, based on 281 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL | 5,000 / 5,000 |
| Spectrum Cable | 1,000 / 35 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Verizon.
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