St. Louis County property record for 6820 Polk St, Duluth, MN 55807
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 0.75 ba · 1,479 sqft · built 1896 |
| Lot Size | 0.142 acres (6,208 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $1,954 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 010-0580-02980 |
| Primary APN | 010-0580-02980 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 0.75 Baths |
| Total Rooms | 9 Rooms |
| Stories | 1 Story |
| Building Area | 1,479 sqft Gross Area |
| 1st Floor Area | 887 sqft |
| Year Built | Built 1896 |
|---|---|
| Effective Year Built | Effective 1955 |
| Exterior Material | Other |
| Construction Type | Frame |
| Roof Type | Gable |
| Lot Area | 6,208 sqft (0.142 acres) |
| Garage Area | 380 sqft |
| Pool Type | Spa / Hot Tub (No Pool) |
|---|---|
| Porch | Porch |
| Porch Area | 78 sqft |
| Storage Building | 64 sqft |
| Sauna | Sauna |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Account Number | 3792 |
|---|---|
| Street Address | 6820 POLK ST |
| City | DULUTH |
| State | MN |
| Zip | 55807-2256 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOTS 15 AND 16, BLOCK 17 SERIAL # |
| Legal Subdivision | CLINTON PLACE ADD TO DULUTH |
| Legal Block | 17 |
| Legal Lot Number | 15-16 |
| Jurisdiction | ST LOUIS MN |
| Township / Civil Division | DULUTH |
| Census Block Group | 3 |
| Census Block | 3001 |
| Census Tract | 3300 |
6820 Polk St is owned and occupied by an individual.
Source: St. Louis County records, as of October 20, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 6820 POLK ST, DULUTH, MN 55807-2256 |
| Occupancy | Owner Occupied |
| 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 | Oct 29, 2026 |
The 2026 property tax bill for 6820 Polk St was $1,954, up 33.1% 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 | $1,954.00 (+33.11%) | ||
| 2025 | $1,468.00 (+44.77%) | $88,600 (+17.35%) Land $15,000 Building $73,600 | $88,600 (+17.35%) Land $15,000 Building $73,600 |
| 2024 | $1,014.00 | $75,500 Land $13,800 Building $61,700 | $75,500 Land $13,800 Building $61,700 |
| 2022 | $91,000 Land $13,300 Building $77,700 | $91,000 Land $13,300 Building $77,700 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 6820 Polk St in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective March 24, 2025
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| 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 6820 Polk St is low, with 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 80% of the US · lower than 60% of Minnesota |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Direct burnable vegetation |
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 262 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
| Airfiber Fixed Wireless | 100 / 20 |
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