Monroe County property record for 421 Humphrey St, Monroe, MI 48161
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 2,016 sqft · built 1903 |
| Lot Size | 0.16 acres (6,970 sqft) |
| Owner | 2 Individual Names on Record |
| Tax Bill | $1,447 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 55-39-00488-000 |
| Primary APN | 55-39-00488-000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 2,016 sqft Living Area |
| 1st Floor Area | 1,281 sqft |
| Basement Area | 1,281 sqft |
| Unfinished Basement | 1,281 sqft |
| Interior Walls | Plaster |
| Year Built | Built 1903 |
|---|---|
| Effective Year Built | Effective 1903 |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Shingle |
| Lot Area | 6,970 sqft (0.16 acres) |
| Lot Dimensions | 140 ft deep x 50 ft wide |
| Terrain | Rolling |
| Garage Area | 576 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Slab |
|---|---|
| Porch Area | 427 sqft |
| Deck Area | 140 sqft |
| Patio Area | 140 sqft |
| Shed | 1 Shed |
| Shed Area | 96 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Street Address | 421 HUMPHREY ST |
|---|---|
| City | MONROE |
| State | MI |
| Zip | 48161-2054 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-1A |
| Legal Description | WADSWORTH AND NAVARRE PLAT LOT 159 |
| Legal Subdivision | WADSWORTH & NAVARRE |
| Legal Lot Number | 159 |
| Jurisdiction | MONROE MI |
| Township / Civil Division | MONROE |
| Census Block Group | 2 |
| Census Block | 2009 |
| Census Tract | 831900 |
Source: Monroe County records, as of September 3, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 421 HUMPHREY ST, MONROE, MI 48161-2054 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
Source: Monroe County assessment roll, as of September 3, 2026
| Type | Name |
|---|---|
| State | Michigan |
| County | Monroe County |
| Municipality | Monroe City |
| Unified School District | Monroe Public Schools (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $86,600 (+39.99%) Land $86,600 | $173,200 (+39.99%) Land $173,200 | |
| 2025 | $1,447.00 (+14.12%) Homeowner's exemption | ||
| 2023 | $1,268.00 Homeowner's exemption | $61,860 | $123,720 |
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 September 8, 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 | 3 in force |
| Nearby Flood Claims | 2 (1980–2023) |
| Most Recent Claim | Aug 2023 · Severe Storms, Tornadoes, And Flooding |
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 | 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 | MONROE serves 49,467 people · EPA ID MI0004450 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Mar 2025 |
| Lead | 2 ppb (2025) action level 15 ppb |
| Water Quality | E. coli resolved · Jun 2017 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None 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 425 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Mercury Fiber Fixed Wireless | 150 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
May also be available: Verizon.
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