Shiawassee County property record for 533 Ada St, Owosso, MI 48867
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.23 acres (10,019 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $100,000 (Nov 2016) |
| Tax Bill | $4,399 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 050-660-003-004-00 |
| Primary APN | 050-660-003-004-00 |
|---|
| Lot Area | 10,019 sqft (0.23 acres) |
|---|
| Street Address | 533 ADA ST |
|---|---|
| City | OWOSSO |
| State | MI |
| Zip | 48867-2201 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | N 99' OF E 99' OF LOT 1 BLK 3 AL & BO WILLIAMS ADD |
| Legal Subdivision | AL & BO WILLIAMS ADD |
| Legal Block | 3 |
| Legal Lot Number | 1 |
| Jurisdiction | SHIAWASSEE MI |
| Township / Civil Division | OWOSSO |
| Census Block Group | 2 |
| Census Block | 2018 |
| Census Tract | 30400 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Oliver Street Historic District listed 1980 · 114 contributing resources · NRIS 80001905 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
Source: Shiawassee County records, as of July 16, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 711 STEVENS DR, OWOSSO, MI 48867-1944 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Nov 7, 2016 · Amount on Record |
| Deed Sale | Nov 7, 2016 · Amount on Record |
| Deed Document Number | 20163291353 |
| Deed Book / Page | 1228 / 53 |
| Record Updated | Sep 20, 2026 |
Source: Shiawassee County assessment roll, as of July 16, 2026
| Type | Name |
|---|---|
| State | Michigan |
| County | Shiawassee County |
| Municipality | Owosso City |
| Unified School District | Owosso Public Schools (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $94,700 (+9.86%) | $189,400 (+9.86%) | |
| 2025 | $4,399.00 (+8.72%) Homeowner's exemption Additional exemption filed | $86,200 (+23.85%) | $172,400 (+23.85%) |
| 2023 | $4,046.00 Homeowner's exemption Additional exemption filed | $69,600 | $139,200 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective April 12, 2026 · 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 | 4 in force |
| Nearby Flood Claims | 2 (1981–1995) |
| Claims Outside the SFHA | 1 of 2 |
| Most Recent Claim | Jul 1995 · rainfall accumulation |
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.
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 | CITY OF OWOSSO serves 16,353 people · EPA ID MI0005120 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Oct 2024 |
| Lead | 9 ppb (2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Coliform assessment Nov 2022 |
| Monitoring and Reporting | 2 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 351 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 5,000 / 5,000 |
| DayStarr Fiber | 2,500 / 2,500 |
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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