Shiawassee County property record for 327 W Williams St, Owosso, MI 48867
| Property Type | Single Family Home |
|---|---|
| Details | 7 bd · 4 ba · 2,655 sqft · built 1900 |
| Lot Size | 0.3 acres (13,068 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $5,465 (2025) |
| Deeds & Mortgages | Nov 2018 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 050-470-038-006-00 |
| Primary APN | 050-470-038-006-00 |
|---|
| Bedrooms | 7 Beds |
|---|---|
| Full Baths | 4 Baths |
| Building Area | 2,655 sqft Living Area |
| 1st Floor Area | 1,631 sqft |
| Basement Area | 1,631 sqft |
| Unfinished Basement | 1,631 sqft |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1900 |
| Lot Area | 13,068 sqft (0.3 acres) |
| Heating System | Forced Air with A/C |
|---|
| Street Address | 327 W WILLIAMS ST |
|---|---|
| City | OWOSSO |
| State | MI |
| Zip | 48867-2200 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | COM 264' W OF NE COR OF BLK 38 S 132' W 99' N 132' E TO BEG ORIGINAL PLAT BLK 38 |
| Legal Subdivision | ORIGINAL OF CITY OF OWOSSO |
| Legal Block | 38 |
| Jurisdiction | SHIAWASSEE MI |
| Township / Civil Division | OWOSSO |
| Census Block Group | 2 |
| Census Block | 2008 |
| Census Tract | 30600 |
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.
327 W Williams St is owned and occupied by an individual.
Source: Shiawassee County records, as of October 20, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 913 N WATER ST, OWOSSO, MI 48867-1731 |
| 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 | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | SHIAWASSEE MI |
| Recording Date | Nov 15, 2018 |
| Property Address | 327 W WILLIAMS ST, OWOSSO, MI 48867-2200 |
| Document Number | 0012510807 |
| Book / Page | 001251 / 000807 |
| Instrument Date | Nov 13, 2018 |
| Instrument | 3315200 |
| Transaction Type | Transfer |
| Record Updated | Nov 28, 2018 |
| Title Company | CISLO TITLE, CISLO TITLE CO |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $1,350.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 913 N WATER ST OWOSSO MI 488671731, OWOSSO, MI 48867-1731 |
| Document Number | 12510808 |
|---|---|
| Date | Nov 15, 2018 |
| Book Page | 001251/000808 |
| Instrument | 3315201 |
| Name | OXFORD BK |
|---|---|
| Type | Bank |
| Address | OXFORD, MI 48371 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Nov 14, 2048 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 5.75% |
The 2025 property tax bill for 327 W Williams St was $5,465 with a homeowner's exemption.
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 | $129,800 (+7.9%) | $259,600 (+7.9%) | |
| 2025 | $5,465.00 Homeowner's exemption Additional exemption filed | $120,300 | $240,600 |
| 2023 | $5,225.00 Homeowner's exemption Additional exemption filed | $98,900 | $197,800 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 327 W Williams St in Zone X, an area of minimal flood risk, within 100 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 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 2 in force |
| Nearby Flood Claims | 2 (1981–1982) |
| 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 327 W Williams 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: 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 471 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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