St. Louis County property record for 4425 E Superior St, Duluth, MN 55804
| Property Type | Commercial |
|---|---|
| Details | 4,430 sqft · built 1948 |
| Lot Size | 0.272 acres (11,866 sqft) |
| Owner | Trust Name on File |
| Last Sale | $380,000 (Jun 2011) |
| Tax Bill | $14,296 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 010-3000-00070 |
| Primary APN | 010-3000-00070 |
|---|---|
| Alternative APN |
|
| Stories | 1 Story |
|---|---|
| Building Area | 4,430 sqft Gross Area |
| 1st Floor Area | 4,430 sqft |
| Basement Area | 4,430 sqft |
| Unfinished Basement | 4,430 sqft |
| Flooring | Carpet |
| Fire Sprinklers | Fire Sprinklers |
| Elevator | Elevator |
| Year Built | Built 1948 |
|---|---|
| Effective Year Built | Effective 1995 |
| Exterior Material | Concrete Block |
| Lot Area | 11,866 sqft (0.272 acres) |
| Garage Area | 6,590 sqft |
| Cooling System | Package A/C |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Account Number | 796866 |
|---|---|
| Street Address | 4425 E SUPERIOR ST |
| City | DULUTH |
| State | MN |
| Zip | 55804-2118 |
| Property Category | Commercial |
| Property Type | Commercial > Retail |
| Legal Description | LOTS 7 AND 8 SERIAL # |
| Legal Subdivision | REARRANGEMENT BLK 27 LONDON AD |
| Legal Block | 27 |
| Legal Lot Number | 7-8 |
| Jurisdiction | ST LOUIS MN |
| Township / Civil Division | DULUTH |
| Census Block Group | 5 |
| Census Block | 5012 |
| Census Tract | 600 |
4425 E Superior St, a commercial property, is held in a trust since June 2011.
Source: St. Louis County records, as of August 17, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 4415 E SUPERIOR ST, DULUTH, MN 55804-2118 |
| Owner Type | Company |
| Vesting | Trust, Irrevocable Trust |
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 |
|---|---|
| Last Sale | Jun 28, 2011 · Amount on File |
| Deed Sale | Jun 28, 2011 · Amount on File |
| Prior Sale | Nov 6, 2006 · Amount on File |
| Deed Document Number | 201163922 |
| Prior Transfer Date | Jun 24, 2011 |
| Prior Transfer Doc | 0000063854 |
| Record Updated | Sep 20, 2026 |
The 2026 property tax bill for 4425 E Superior St was $14,296, up 2.5% from the year before.
Source: St. Louis County assessment roll, as of August 17, 2026
| Type | Name |
|---|---|
| State | Minnesota |
| County | St. Louis County |
| Municipality | Duluth City |
| Unified School District | Duluth Public School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $14,296.00 (+2.49%) | ||
| 2025 | $13,948.00 (+12.41%) | $506,500 (+1.93%) Land $60,700 Building $445,800 | $506,500 (+1.93%) Land $60,700 Building $445,800 |
| 2024 | $12,408.00 (+15.32%) | $496,900 Land $58,900 Building $438,000 | $496,900 Land $58,900 Building $438,000 |
| 2023 | $10,760.00 | ||
| 2022 | $365,000 (+5.92%) Land $49,400 Building $315,600 | $365,000 (+5.92%) Land $49,400 Building $315,600 | |
| 2021 | $344,600 Land $43,000 Building $301,600 | $344,600 Land $43,000 Building $301,600 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 4425 E Superior St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective March 24, 2025
| 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.
Wildfire risk around 4425 E Superior 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 98% of the US · lower than 92% of Minnesota |
|---|---|
| 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 | Duluth serves 86,859 people · EPA ID MN1690011 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Feb 2025 |
| Lead | 8 ppb (2023–2025) action level 15 ppb |
| Water Quality | Turbidity resolved · Oct 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 328 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| Starlink Satellite | 280 / 30 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: Verizon.
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