Ingham County property record for 602 S Jefferson St, Mason, MI 48854
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 2,876 sqft · built 1870 |
| Lot Size | 0.439 acres (19,123 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $6,279 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 33-19-10-08-283-001 |
| Primary APN | 33-19-10-08-283-001 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 2 Stories |
| Building Area | 2,876 sqft Living Area |
| 1st Floor Area | 1,604 sqft |
| Basement Area | 860 sqft |
| Unfinished Basement | 1,604 sqft |
| Flooring | Vinyl/Resilient |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1870 |
|---|---|
| Effective Year Built | Effective 1870 |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Foundation Type | Concrete |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 19,123 sqft (0.439 acres) |
| Lot Dimensions | 289 ft deep x 66 ft wide |
| Garage Type | Detached |
| Garage Area | 360 sqft |
| Porch | Slab |
|---|---|
| Porch Area | 225 sqft |
| Deck Area | 336 sqft |
| Patio Area | 336 sqft |
| Balcony Area | 16 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Street Address | 602 S JEFFERSON ST |
|---|---|
| City | MASON |
| State | MI |
| Zip | 48854-1650 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R2F |
| Legal Description | N 1/2 OF LOTS 1,2 & 3 BLOCK 24, ALSO THAT PART OF LOT D LING N OF CONT OF LINE BISECTING LOTS 1,2 & 3 TO RR R/W, SEC 8 T2N |
| Legal Range | 01W |
| Legal Township | 02N |
| Legal Section | 08 |
| Legal Subdivision | MASON |
| Legal Block | 24 |
| Legal Lot Number | 1-3,D |
| Jurisdiction | INGHAM MI |
| Township / Civil Division | MASON |
| Census Block Group | 2 |
| Census Block | 2032 |
| Census Tract | 6301 |
Source: Ingham County records, as of October 6, 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 | 602 S JEFFERSON ST, MASON, MI 48854-1650 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
Source: Ingham County assessment roll, as of October 6, 2026
| Type | Name |
|---|---|
| State | Michigan |
| County | Ingham County |
| Municipality | Mason City |
| Unified School District | Mason Public Schools (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $167,060 (+5.12%) Land $39,570 Building $127,490 | $334,120 (+5.12%) Land $79,140 Building $254,980 | |
| 2025 | $6,279.00 (+20.36%) Homeowner's exemption | $158,920 (+16.09%) Land $40,170 Building $118,750 | $317,840 (+16.09%) Land $80,340 Building $237,500 |
| 2023 | $136,890 Land $34,150 Building $102,740 | $273,780 Land $68,300 Building $205,480 | |
| 2021 | $5,217.00 |
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 July 2, 2023 · 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 Policies | 8 in force |
| Nearby Flood Claims | 3 (1980–2024) |
| Most Recent Claim | Aug 2024 · other causes |
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 | Low lower than 98% of the US · lower than 95% of Michigan |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 MASON serves 8,252 people · EPA ID MI0004170 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jun 2023 |
| Lead | 2 ppb (2025) action level 15 ppb |
| Copper | 1.39 mg/L (2019) action level 1.3 mg/L |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 3 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.
Source: FCC Broadband Data Collection, based on 334 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| ACD.net Fiber | 10,000 / 10,000 |
| Surf Internet Fiber | 8,000 / 8,000 |
| Xfinity Cable | 2,000 / 250 |
| WOW Internet, Cable & Phone Cable | 1,200 / 50 |
| Mercury Fiber Fixed Wireless | 150 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL | 100 / 20 |
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