St. Louis County property record for 623 N 1st Ave E, Duluth, MN 55805 · Last verified August 2026
| Property Type | Residential > Multi-Unit > Residential Multi-Family (5+ Units) |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 2 Baths |
| Architecture Style | Duplex Single |
| Year Built | Built 1909 |
| Square Footage | 1,722 sqft Gross Area |
| Lot Size | 3,506 sqft (0.08 acres) |
| Pool | Spa/Hot Tub (Only) |
| Tax Bill | $3,230.00 (2026) |
| Primary APN | 010-1050-00440 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Building Area | 1,722 sqft Gross Area |
| 1st Floor | 993 sqft 1st Floor |
| Stories | 2 Stories |
| Year Built | Built 1909 |
|---|---|
| Effective Year Built | Effective 1909 |
| Architectural Style | Duplex Single Style |
| Exterior Material | Wood Exterior |
| Construction Type | Frame Construction |
| Roof Construction | Gable Roof Construction |
| Lot Area | 3,506 sqft (0.08 acres) |
| Pool Type | Spa/Hot Tub (Only) Pool Type |
|---|---|
| Deck Area | 30 sqft Deck |
| Porch Area | 112 sqft Porch |
| Sauna | Sauna |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Forced Air with Air Conditioning Heating |
| Heating Fuel | Gas Heating Fuel |
| Water Source | Yes (Unknown Type) Water Source |
| Account Number | 1927 |
|---|---|
| Street Address | 623 N 1ST AVE E |
| City | DULUTH |
| State | MN |
| Zip | 55805-3999 |
| Property Usage | Residential Property Usage |
| Type | Residential > Multi-Unit > Residential Multi-Family (5+ Units) |
| Legal Description | N 35 FT OF S 70 FT OF LOTS 14 AND 16 SERIAL # |
| Legal Subdivision | DULUTH PROPER 1ST DIV EAST 7TH |
| Legal Lot Number | 14,16 |
| Jurisdiction | ST LOUIS MN |
| Minor Civil Division | DULUTH |
| Census Blockgroup | 2 |
| Census Block | 2007 |
| Census Tract | 1600 |
Source: St. Louis County records · APN 010-1050-00440
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 | 1604 SLATE ST, CLOQUET, MN 55720-3032 |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| 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 |
|---|---|---|---|
| 2026 | $3,230.00 (+5.76%) | ||
| 2025 | $3,054.00 (+11.46%) | $205,200 (+13.31%) Land $13,900 Building $191,300 | $205,200 (+13.31%) Land $13,900 Building $191,300 |
| 2024 | $2,740.00 | $181,100 (+24.98%) Land $12,700 Building $168,400 | $181,100 (+24.98%) Land $12,700 Building $168,400 |
| 2022 | $144,900 Land $14,000 Building $130,900 | $144,900 Land $14,000 Building $130,900 |
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