St. Louis County property record for 520 E 4th St, Duluth, MN 55805 · Last verified August 2026
| Property Type | Commercial > Retail |
|---|---|
| Year Built | Built 1975 |
| Square Footage | 5,000 sqft Gross Area |
| Lot Size | 7,011 sqft (0.161 acres) |
| Last Sale | $250,000 (2023) |
| Tax Bill | $7,136.00 (2026) |
| Primary APN | 010-3830-14070 |
|---|---|
| Alternative APNs |
|
| Building Area | 5,000 sqft Gross Area |
|---|---|
| 1st Floor | 5,000 sqft 1st Floor |
| Basement Area | 5,000 sqft Basement |
| Stories | 1 Stories |
| Fire Sprinklers | The property is equipped with a fire-suppression sprinkler system |
| Year Built | Built 1947 |
|---|---|
| Effective Year Built | Effective 1975 |
| Lot Area | 7,011 sqft (0.161 acres) |
| Heating Fuel | Gas Heating Fuel |
|---|---|
| Water Source | Yes (Unknown Type) Water Source |
| Account Number | 680536 |
|---|---|
| Street Address | 520 E 4TH ST |
| City | DULUTH |
| State | MN |
| Zip | 55805-1936 |
| Property Usage | Commercial Property Usage |
| Type | Commercial > Retail |
| Legal Description | LOTS 9 AND 10 INC LOT 90 E 4TH ST DULUTHPROPER 1ST DIV SERIAL # |
| Legal Subdivision | PORTLAND DIV OF DULUTH |
| Legal Block | 91 |
| Legal Lot Number | 9-10,90 |
| Jurisdiction | ST LOUIS MN |
| Minor Civil Division | DULUTH |
| Census Blockgroup | 1 |
| Census Block | 1006 |
| Census Tract | 1600 |
Source: St. Louis County records · APN 010-3830-14070
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 | 3947 NELSON RD, DULUTH, MN 55803-2720 |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Date | Document |
|---|---|
| Sep 20, 2023 | Contract Sale, Transfer · Land Contract (Agreement of Sale) NOT AVAILABLE |
| Sep 19, 2023 | Contract Sale, Transfer · Land Contract (Agreement of Sale) NOT AVAILABLE |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Sep 20, 2023 · Amount on Record |
| Deed Sale | Sep 20, 2023 · Amount on Record |
| Deed Doc Number | 20231474570 |
| Prior Transfer Date | Aug 15, 2023 |
| Prior Transfer Doc | 0001474570 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Contract Sale |
|---|---|
| Jurisdiction | ST LOUIS MN |
| Recording Date | Sep 20, 2023 |
| Property Address | 520 E 4TH ST, DULUTH, MN 55805-1936 |
| Document Number | 0001474570 |
| Instrument Date | Aug 15, 2023 |
| Instrument | 1474570 |
| Transaction Type | Transfer |
| Record Updated | Oct 21, 2025 |
| Title Company | FIRST AMERICAN TITLE |
| Amount | Amount Recorded |
|---|---|
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 3947 NELSON RD, DULUTH, MN 55803-2720 |
| Date | Sep 20, 2023 |
|---|
| Name | NOT AVAILABLE |
|---|
| Type | Land Contract (Agreement of Sale) |
|---|---|
| Amount | Amount Recorded |
| Document Type | Contract Sale |
|---|---|
| Jurisdiction | ST LOUIS MN |
| Recording Date | Sep 19, 2023 |
| Property Address | 520 E 4TH ST, DULUTH, MN 55805-1936 |
| Document Number | 0001072458 |
| Instrument Date | Aug 15, 2023 |
| Instrument | 1072458 |
| Transaction Type | Transfer |
| Record Updated | Oct 21, 2025 |
| Title Company | FIRST AMERICAN TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 3947 NELSON RD, DULUTH, MN 55803-2720 |
| Date | Sep 19, 2023 |
|---|
| Name | NOT AVAILABLE |
|---|
| Type | Land Contract (Agreement of Sale) |
|---|---|
| Amount | Amount Recorded |
| Rate | 5% |
|---|
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 | $7,136.00 (+2.68%) | ||
| 2025 | $6,950.00 (+0.09%) | $333,500 (+20.88%) Land $126,000 Building $207,500 | $333,500 (+20.88%) Land $126,000 Building $207,500 |
| 2024 | $275,900 (+7.86%) Land $126,000 Building $149,900 | $275,900 (+7.86%) Land $126,000 Building $149,900 | |
| 2023 | $6,944.00 | ||
| 2022 | $255,800 Land $126,000 Building $129,800 | $255,800 Land $126,000 Building $129,800 |
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