Ingham County property record for 331 Washington St, Mason, MI 48854
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 3,208 sqft · built 1964 |
| Lot Size | 0.438 acres (19,079 sqft) |
| Owner | Trust Name on File |
| Last Sale | $159,000 (Dec 1991) |
| Tax Bill | $8,293 (2025) |
| Deeds & Mortgages | Sep 2021 Transfer Sep 2021 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 33-19-10-09-207-011 |
| Primary APN | 33-19-10-09-207-011 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Half Baths | 2 Half Baths |
| Stories | 1 Story |
| Building Area | 3,208 sqft Living Area |
| Gross Area | 3,209 sqft |
| 1st Floor Area | 1,579 sqft |
| Basement Area | 1,249 sqft |
| Unfinished Basement | 1,579 sqft |
| Flooring | Vinyl Sheet/Linoleum |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1964 |
|---|---|
| Effective Year Built | Effective 1964 |
| Exterior Material | Brick |
| Construction Type | Frame |
| Foundation Type | Concrete |
| Roof Type | Mansard |
| Roof Material | Asphalt |
| Lot Area | 19,079 sqft (0.438 acres) |
| Lot Dimensions | 144 ft deep x 132 ft wide |
| Garage Type | Detached |
| Garage Area | 594 sqft |
| Pool Area | 800 sqft |
|---|---|
| Porch | Slab |
| Porch Area | 71 sqft |
| Balcony Area | 594 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Street Address | 331 WASHINGTON ST |
|---|---|
| City | MASON |
| State | MI |
| Zip | 48854-1841 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RS1 |
| Legal Description | LOT 11 BEVERLY ACRES SUBDIVISION & W 30 FT OF LOT 14 JANICE ACRES, SEC 9 T2N R1W, CITY OF MASON, INGHAM CO |
| Legal Range | 01W |
| Legal Township | 02N |
| Legal Section | 09 |
| Legal Subdivision | BEVERLY ACRES |
| Legal Lot Number | 11,14 |
| Legal Unit | 11,14 |
| Jurisdiction | INGHAM MI |
| Township / Civil Division | MASON |
| Census Block Group | 2 |
| Census Block | 2022 |
| Census Tract | 6301 |
331 Washington St is owner-occupied and held in a trust since August 2021.
Source: Ingham County records, as of October 6, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 331 WASHINGTON ST, MASON, MI 48854-1841 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Sep 7, 2021 | Intrafamily Transfer, Transfer |
| Sep 7, 2021 | Intrafamily Transfer, Transfer |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Dec 11, 1991 · Amount on File |
| Deed Sale | Dec 11, 1991 · Amount on File |
| Prior Sale | Dec 1, 1986 · Amount on File |
| Last Transfer Date | Aug 9, 2021 |
| Transfer Doc | 0000038711 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | INGHAM MI |
| Recording Date | Sep 7, 2021 |
| Property Address | 331 WASHINGTON ST, MASON, MI 48854-1841 |
| Document Number | 0000038710 |
| Instrument Date | Sep 7, 2021 |
| Instrument | 2021-038710 |
| Transaction Type | Transfer |
| Record Updated | Sep 27, 2021 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 331 WASHINGTON ST, MASON, MI 48854-1841 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | INGHAM MI |
| Recording Date | Sep 7, 2021 |
| Property Address | 331 WASHINGTON ST, MASON, MI 48854-1841 |
| Document Number | 0000038711 |
| Instrument Date | Aug 9, 2021 |
| Instrument | 2021-038711 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 331 WASHINGTON ST, MASON, MI 48854-1841 |
The 2025 property tax bill for 331 Washington St was $8,293 with a homeowner's exemption, up 4.9% from the year before.
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 | $203,160 (+4.46%) Land $49,220 Building $153,940 | $406,320 (+4.46%) Land $98,440 Building $307,880 | |
| 2025 | $8,293.00 (+4.86%) Homeowner's exemption | $194,490 Land $44,540 Building $149,950 | $388,980 Land $89,080 Building $299,900 |
| 2024 | $7,909.00 | ||
| 2023 | $178,740 Land $41,020 Building $137,720 | $357,480 Land $82,040 Building $275,440 | |
| 2021 | $6,846.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 331 Washington St in Zone X, an area of minimal flood risk, though there have been 3 flood claims nearby since 1980.
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 |
|---|---|
| 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.
Wildfire risk around 331 Washington St is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 98.4% 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 203 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| 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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