Shiawassee County property record for 145 Corunna Ave, Owosso, MI 48867
| Property Type | Commercial |
|---|---|
| Details | built 2002 |
| Lot Size | 0.4 acres (17,424 sqft) |
| Owner | Company Name on File |
| Tax Bill | $5,752 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 050-651-020-016-00 |
| Primary APN | 050-651-020-016-00 |
|---|
| Year Built | Built 2002 |
|---|---|
| Effective Year Built | Effective 2002 |
| Lot Area | 17,424 sqft (0.4 acres) |
| Street Address | 145 CORUNNA AVE |
|---|---|
| City | OWOSSO |
| State | MI |
| Zip | 48867 |
| Property Category | Commercial |
| Property Type | Commercial > Retail |
| Legal Description | LOT 9 & 10 BLK 20 A. L. WILLIAMS ADD ALSO PART OF LOT 8 BLK 20 DESCRIBED AS BEG AT SE COR LOT 8 TH N ALONG E LN 46' W 116.39' |
| Legal Subdivision | WILLIAMS ADD |
| Legal Block | 20 |
| Legal Lot Number | 9-10,8 |
| Jurisdiction | SHIAWASSEE MI |
| Township / Civil Division | OWOSSO |
| Census Block Group | 2 |
| Census Block | 2002 |
| Census Tract | 30800 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Owosso Downtown Historic District listed 2014 · 91 contributing resources · NRIS 14000126 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
145 Corunna Ave, a commercial property, is owned by a company.
Source: Shiawassee County records, as of October 20, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | PO BOX 346, OWOSSO, MI 48867-0346 |
| Owner Type | Company |
| Vesting | 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 |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 145 Corunna Ave was $5,752.
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 | $102,900 (-20.23%) | $205,800 (-20.23%) | |
| 2025 | $5,752.00 | $129,000 | $258,000 |
| 2023 | $5,432.00 | $119,500 | $239,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 145 Corunna Ave in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Claims | 1 (1982) |
| Most Recent Claim | Mar 1982 · 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.
The area around 145 Corunna 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 | 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 430 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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