St. Louis County property record for 421 N 12th Ave E, Duluth, MN 55805 · Last verified August 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 1.75 Baths |
| Year Built | Built 1907 |
| Square Footage | 1,170 sqft Gross Area |
| Lot Size | 2,629 sqft (0.06 acres) |
| Pool | Spa/Hot Tub (Only) |
| Last Sale | $95,000 (2018) |
| Tax Bill | $2,804.00 (2026) |
| Primary APN | 010-3830-16820 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 1.75 Baths |
| Total Rooms | 4 Rooms |
| Building Area | 1,170 sqft Gross Area |
| 1st Floor | 609 sqft 1st Floor |
| Basement Area | 152 sqft Basement |
| Finished Basement | 152 sqft Finished |
| Stories | 2 Stories |
| Year Built | Built 1907 |
|---|---|
| Effective Year Built | Effective 1907 |
| Exterior Material | Aluminum/Vinyl Exterior |
| Construction Type | Frame Construction |
| Roof Construction | Hip Roof Construction |
| Lot Area | 2,629 sqft (0.06 acres) |
| Pool Type | Spa/Hot Tub (Only) Pool Type |
| Porch Area | 60 sqft Porch |
| Sauna | Sauna |
| Cooling System | Central Cooling |
|---|---|
| Heating Fuel | Gas Heating Fuel |
| Water Source | Yes (Unknown Type) Water Source |
| Account Number | 910734 |
|---|---|
| Street Address | 421 N 12TH AVE E |
| City | DULUTH |
| State | MN |
| Zip | 55805-2236 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | S 35 FT OF N 70 FT OF LOTS 14 15 AND 16 SERIAL # |
| Legal Subdivision | PORTLAND DIVISION |
| Legal Block | 104 |
| Legal Lot Number | 14-15 |
| Jurisdiction | ST LOUIS MN |
| Minor Civil Division | DULUTH |
| Census Blockgroup | 1 |
| Census Block | 1013 |
| Census Tract | 1300 |
Source: St. Louis County records · APN 010-3830-16820
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 | 2723 PINEWOOD LN, BABBITT, MN 55706-8161 |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Date | Document |
|---|---|
| Dec 02, 2021 | Deed of Trust, Mortgage · Conventional Mortgage SUPERIOR CHOICE CU |
| Oct 30, 2018 | Deed of Trust, Mortgage · Conventional Mortgage with Private Mortgage Insurance (PMI) US BK |
| Feb 07, 2018 | Warranty Deed, Transfer · Line of Credit NORTHVIEW BK |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Feb 07, 2018 · Amount on Record |
| Deed Sale | Feb 07, 2018 · Amount on Record |
| Prior Sale | Jan 05, 2005 · Amount on Record |
| Deed Doc Number | 20181327314 |
| Prior Transfer Date | Feb 09, 2012 |
| Prior Transfer Doc | 0001180448 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ST LOUIS MN |
| Property Address | 421 N 12TH AVE E, DULUTH, MN 55805-2236 |
| Transaction Type | Mortgage |
| Record Updated | Oct 21, 2025 |
| Name | Verified Name |
|---|
| Document Number | 0001431308 |
|---|---|
| Date | Dec 02, 2021 |
| Instrument | 1431308 |
| Name | SUPERIOR CHOICE CU |
|---|---|
| Type | Credit Union |
| Address | SUPERIOR, WI 54880 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Dec 01, 2051 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ST LOUIS MN |
| Property Address | 421 N 12TH AVE E, DULUTH, MN 55805-2236 |
| Document Number | 00A1343753 |
| Instrument Date | Oct 30, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Nov 14, 2018 |
| Name | Verified Name |
|---|---|
| Relationship | Married Couple |
| Address | 421 N 12TH AVE E DULUTH MN 558052236, DULUTH, MN 55805-2236 |
| Document Number | 00A1343753 |
|---|---|
| Date | Oct 31, 2018 |
| Instrument | A1343753 |
| Name | US BK |
|---|---|
| Type | Bank |
| Address | OWENSBORO, KY 42301 |
| Type | Conventional Mortgage with Private Mortgage Insurance (PMI) |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Oct 30, 2048 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | ST LOUIS MN |
| Recording Date | Feb 07, 2018 |
| Property Address | 421 N 12TH AVE E, DULUTH, MN 55805-2236 |
| Document Number | 00A1327314 |
| Instrument Date | Jan 24, 2018 |
| Instrument | A1327314 |
| Transaction Type | Transfer |
| Record Updated | Mar 05, 2018 |
| Title Company | STATE LOUIS COMPANY TITLE (SLCTC) |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $313.50 |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenant/Joint Tenant w/ Right Of Survivorship |
| Address | 421 N 12TH AVE E DULUTH MN 558052236, DULUTH, MN 55805-2236 |
| Document Number | A1327315 |
|---|---|
| Date | Feb 07, 2018 |
| Instrument | A1327315 |
| Name | NORTHVIEW BK |
|---|---|
| Type | Bank |
| Address | FINLAYSON, MN 55735 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 36 Months |
| Due | Feb 06, 2021 |
| Rate Type | Adjustable Rate |
|---|
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 | $2,804.00 (+0.21%) | ||
| 2025 | $2,798.00 (+11.92%) | $195,200 (-3.84%) Land $8,700 Building $186,500 | $195,200 (-3.84%) Land $8,700 Building $186,500 |
| 2024 | $2,500.00 | $203,000 (+21.92%) Land $9,300 Building $193,700 | $203,000 (+21.92%) Land $9,300 Building $193,700 |
| 2022 | $166,500 Land $10,500 Building $156,000 | $166,500 Land $10,500 Building $156,000 |
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