Alpena County property record for 421 S 6th Ave, Alpena, MI 49707
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,800 sqft |
| Lot Size | 0.11 acres (4,792 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $2,203 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 093-367-000-144-00 |
| Primary APN | 093-367-000-144-00 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Building Area | 1,800 sqft Living Area |
| 1st Floor Area | 900 sqft |
| Basement Area | 900 sqft |
| Unfinished Basement | 900 sqft |
| Lot Area | 4,792 sqft (0.11 acres) |
|---|---|
| Garage Area | 360 sqft |
| Street Address | 421 S 6TH AVE |
|---|---|
| City | ALPENA |
| State | MI |
| Zip | 49707-2747 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 421 S. SIXTH AVE. SELY 1/2 OF LOT 1 BLOCK 114 FLETCHERS 2ND ADD TO THE CITY |
| Legal Subdivision | FLETCHERS 2ND ADD |
| Legal Block | 114 |
| Legal Lot Number | 1 |
| Jurisdiction | ALPENA MI |
| Township / Civil Division | ALPENA |
| Census Block Group | 3 |
| Census Block | 3003 |
| Census Tract | 500 |
421 S 6th Ave, a single family home, is owned by an individual.
Source: Alpena County records, as of July 6, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 3916 N POTSDAM AVE, SIOUX FALLS, SD 57104-7048 |
| 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 | Sep 20, 2026 |
The 2025 property tax bill for 421 S 6th Ave was $2,203.
Source: Alpena County assessment roll, as of June 4, 2026
| Type | Name |
|---|---|
| State | Michigan |
| County | Alpena County |
| Municipality | Alpena City |
| Unified School District | Alpena Public Schools (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $73,800 | $147,600 | |
| 2025 | $2,203.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 421 S 6th Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective May 31, 2022
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
The area around 421 S 6th Ave 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 ALPENA serves 10,128 people · EPA ID MI0000160 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jan 2023 |
| Lead | 3 ppb (2023–2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 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 456 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Ridge Tower Network Fixed Wireless | 250 / 250 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Verizon.
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