St. Louis County property record for 521 N Old Howard Mill Rd, Duluth, MN 55804 · Last verified August 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.75 ba · 1,551 sqft · built 1950 |
| Lot Size | 0.16 acres (6,997 sqft) |
| Owner | Individual Name on File |
| Last Sale | $137,000 (May 2002) |
| Tax Bill | $3,954 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 010-0730-01000 |
| Primary APN | 010-0730-01000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.75 Baths |
| Total Rooms | 3 Rooms |
| Stories | 1 Story |
| Building Area | 1,551 sqft Gross Area |
| 1st Floor Area | 1,109 sqft |
| Basement Area | 416 sqft |
| Finished Basement | 416 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1950 |
|---|---|
| Effective Year Built | Effective 1985 |
| Architectural Style | Bungalow |
| Exterior Material | Metal |
| Construction Type | Frame |
| Roof Type | Gable |
| Lot Area | 6,997 sqft (0.16 acres) |
| Garage Type | Basement |
| Pool Type | Spa / Hot Tub (No Pool) |
|---|---|
| Deck Area | 20 sqft |
| Storage Building | 60 sqft |
| Sauna | Sauna |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Account Number | 679677 |
|---|---|
| Street Address | 521 N OLD HOWARD MILL RD |
| City | DULUTH |
| State | MN |
| Zip | 55804-1702 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT: 10 BLOCK:006 SERIAL # |
| Legal Subdivision | CONGDON PARK SECOND DIVISION OF DULUTH |
| Legal Block | 6 |
| Legal Lot Number | 10 |
| Jurisdiction | ST LOUIS MN |
| Township / Civil Division | DULUTH |
| Census Block Group | 2 |
| Census Block | 2016 |
| Census Tract | 700 |
Source: St. Louis County records · APN 010-0730-01000
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 | Individual Name on File |
|---|---|
| Mailing Address | 521 N OLD HOWARD MILL RD, DULUTH, MN 55804-1702 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | May 21, 2002 · Amount on Record |
| Deed Sale | May 21, 2002 · Amount on Record |
| Deed Document Number | 2002723846 |
| Last Transfer Date | Mar 04, 2010 |
| Transfer Doc | 0000882040 |
| Record Updated | 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 |
|---|---|---|---|
| 2026 | $3,954.00 (+4.66%) Homeowner's exemption | ||
| 2025 | $3,778.00 (+23.3%) Homeowner's exemption | $311,300 (+6.28%) Land $49,500 Building $261,800 | $311,300 (+6.28%) Land $49,500 Building $261,800 |
| 2024 | $3,064.00 | $292,900 (+36.3%) Land $46,100 Building $246,800 | $292,900 (+36.3%) Land $46,100 Building $246,800 |
| 2022 | $214,900 Land $32,200 Building $182,700 | $214,900 Land $32,200 Building $182,700 |
Source: FEMA National Flood Hazard Layer, St. Louis County (27137C), updated March 24, 2025 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
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