St. Louis County property record for 422 3rd Ave, Duluth, MN 55810 · Last verified August 2026
| Property Type | Public Works > County Owned (Exempt) |
|---|---|
| Year Built | Built 1984 |
| Square Footage | 41,688 sqft Base Area |
| Lot Size | 39,688 sqft (0.911 acres) |
| Primary APN | 010-1270-00130 |
|---|---|
| Alternative APN |
|
| Building Area | 41,688 sqft Base Area |
|---|---|
| 1st Floor | 41,688 sqft 1st Floor |
| Stories | 2 Stories |
| Fire Sprinklers | The property is equipped with a fire-suppression sprinkler system |
| Year Built | Built 1984 |
|---|---|
| Effective Year Built | Effective 1984 |
| Exterior Material | Concrete Block Exterior |
| Lot Area | 39,688 sqft (0.911 acres) |
| Account Number | 1 |
|---|---|
| Street Address | 422 3RD AVE |
| City | DULUTH |
| State | MN |
| Zip | 55810-1626 |
| Property Usage | Land which may be one of the following: Public spaces (i.e. parks and beaches), public buildings (i.e. schools, hospitals, courthouse), public services (i.e. water treatment, electrical grid/product, dams) Property Usage |
| Type | Public Works > County Owned (Exempt) |
| Legal Description | LOTS 72 THRU 80 EVEN NUMBERED LOTS INCPART OF VAC AVE ADJ SERIAL # |
| Legal Subdivision | DULUTH PROPER THIRD DIV |
| Legal Block | 29 |
| Legal Lot Number | 72-80 |
| Jurisdiction | ST LOUIS MN |
| Minor Civil Division | DULUTH |
| Census Blockgroup | 1 |
| Census Block | 1046 |
| Census Tract | 1900 |
Source: St. Louis County records · APN 010-1270-00130
Assessment roll updated August 17, 2026 · Last verified August 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on File |
|---|---|
| Owner Type | Owner is a Company |
| Vesting | Government |
| Deed Names | Verified Name on Deed |
|---|---|
| Record Refreshed | Sep 20, 2026 |
Source: St. Louis County records · Assessment roll updated August 17, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | Minnesota |
| County | St. Louis County |
| Municipality | Duluth City |
| Unified School District | Duluth Public School District (PK - 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 |
|---|---|---|---|
| 2025 | Additional exemption filed | $5,375,400 (-) Land $236,800 Building $5,138,600 | $5,375,400 (-) Land $236,800 Building $5,138,600 |
| 2024 | $5,375,400 Land $236,800 Building $5,138,600 | $5,375,400 Land $236,800 Building $5,138,600 |
422 3rd Ave is in FEMA Zone X, outside the Special Flood Hazard Area, with no wildfire exposure.
Source: FEMA National Flood Hazard Layer · St. Louis County (27137C), updated March 24, 2025
| FEMA Flood Zone | Zone X minimal flood hazard · outside the 0.2% annual chance floodplain |
|---|---|
| Special Flood Hazard Area | No |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk to Homes | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach of burnable land |
Values are read at the parcel center point; lenders make the official flood determination.
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