Shiawassee County property record for 502 E Mason St, Owosso, MI 48867 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.12 acres (5,227 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $2,083 (2025) |
| Deeds & Mortgages | Dec 2021 Mortgage May 2018 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 050-668-000-045-00 |
| Primary APN | 050-668-000-045-00 |
|---|
| Lot Area | 5,227 sqft (0.12 acres) |
|---|
| Street Address | 502 E MASON ST |
|---|---|
| City | OWOSSO |
| State | MI |
| Zip | 48867-3036 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | N 82' LOT 35 AL & BO WILLIAMS SUB DIV OUTLOTS 8 & 9 |
| Legal Subdivision | WILLIAMS SUB DIV |
| Legal Lot Number | 35 |
| Jurisdiction | SHIAWASSEE MI |
| Township / Civil Division | OWOSSO |
| Census Block Group | 4 |
| Census Block | 4002 |
| Census Tract | 30500 |
Source: Shiawassee County records · APN 050-668-000-045-00
Assessment roll updated July 16, 2026 · Last verified July 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 File |
|---|---|
| Mailing Address | 502 E MASON ST, OWOSSO, MI 48867-3036 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Dec 17, 2021 | Deed of Trust, Mortgage · Conventional Mortgage MORTGAGE 1 INC |
| May 09, 2018 | Warranty Deed, Transfer ATA NATIONAL TITLE GROUP LLC |
| Deed Names | Verified Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SHIAWASSEE MI |
| Property Address | 502 E MASON ST, OWOSSO, MI 48867-3036 |
| Transaction Type | Mortgage |
| Record Updated | Jan 04, 2022 |
| Title Company | ATA NATIONAL TITLE GROUP LLC |
| Name | Verified Name |
|---|---|
| Address | 502 E MASON ST, OWOSSO, MI 48867-3036 |
| Document Number | 0012900819 |
|---|---|
| Date | Dec 17, 2021 |
| Book Page | 1290/819 |
| Instrument | 3354703 |
| Name | MORTGAGE 1 INC |
|---|---|
| Type | Mortgage Company |
| Address | STERLING HEIGHTS, MI 48314 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jan 01, 2052 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | SHIAWASSEE MI |
| Recording Date | May 09, 2018 |
| Property Address | 502 E MASON ST, OWOSSO, MI 48867-3036 |
| Document Number | 0012460014 |
| Book / Page | 001246 / 000014 |
| Instrument Date | Apr 27, 2018 |
| Instrument | 3309385 |
| Transaction Type | Transfer |
| Record Updated | May 25, 2018 |
| Title Company | ATA NATIONAL TITLE GROUP LLC |
| Amount | Amount Recorded |
|---|---|
| Tax | $480.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 3954 S RUESS RD OWOSSO MI 488679276, OWOSSO, MI 48867-9276 |
Source: Shiawassee County records · Assessment roll updated July 16, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | Michigan |
| County | Shiawassee County |
| Municipality | Owosso City |
| Unified School District | Owosso Public Schools (KG - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $58,100 (+10.67%) | $116,200 (+10.67%) | |
| 2025 | $2,083.00 (+49.96%) Homeowner's exemption | $52,500 (+27.12%) | $105,000 (+27.12%) |
| 2023 | $1,389.00 Homeowner's exemption | $41,300 | $82,600 |
Source: FEMA National Flood Hazard Layer, Shiawassee County (26155C), updated April 12, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
Source: NPS National Register of Historic Places · August 1, 2026 release · Last verified October 2026
| Historic District | Within the Mason Street Historic Residential District listed 1980 · 37 contributing resources · NRIS 80001900 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
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