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1230 N 51st Ave E, Duluth, MN 55804 Property Records

St. Louis County property record for 1230 N 51st Ave E, Duluth, MN 55804 · Last verified August 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms2 Beds
Bathrooms1.75 Baths
Year BuiltBuilt 1948
Square Footage1,104 sqft Gross Area
Lot Size7,000 sqft (0.16 acres)
OccupancyOwner Occupied
Last Sale$80,000 (2012)
Tax Bill$3,432.00 (2026)

Property Details

APN / Parcel Number

Primary APN010-3030-07050
Alternative APN
  • 935067

Interior

Bedrooms2 Beds
Full Baths1.75 Baths
Total Rooms2 Rooms
Building Area1,104 sqft Gross Area
1st Floor1,104 sqft 1st Floor
Stories1 Stories
FireplaceFireplace
Fireplaces1 Fireplaces

Exterior

Year BuiltBuilt 1948
Effective Year BuiltEffective 1948
Architectural StyleRanch Style
Exterior MaterialWood Exterior
Construction TypeFrame Construction
Roof ConstructionHip Roof Construction
Lot Area7,000 sqft (0.16 acres)
Garage Area672 sqft Garage
Pool TypeSpa/Hot Tub (Only) Pool Type
Deck Area395 sqft Deck
SaunaSauna

Utilities and HVAC

Cooling SystemCentral Cooling
Heating SystemBaseboard Heating
Heating FuelGas Heating Fuel
Water SourceYes (Unknown Type) Water Source

Location & Zoning

Account Number935067
Street Address1230 N 51ST AVE E
CityDULUTH
StateMN
Zip55804-2427
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionLOT: 0001 BLOCK:116 SERIAL #
Legal SubdivisionLONDON ADD TO DULUTH
Legal Block116
Legal Lot Number1
JurisdictionST LOUIS MN
Minor Civil DivisionDULUTH
Census Blockgroup1
Census Block1018
Census Tract200

Owner

Source: St. Louis County records · APN 010-3030-07050

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 RecordIndividual Name on File
Mailing Address1230 N 51ST AVE E, DULUTH, MN 55804-2427
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

DateDocument
Jul 24, 2020Deed of Trust, Mortgage · Line of Credit
NATIONAL BK/CMRC
Mar 13, 2020Deed of Trust, Mortgage · Conventional Mortgage
NATIONAL BK/CMRC

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleJun 25, 2012 · Amount on Record
Deed SaleJun 25, 2012 · Amount on Record
Prior SaleJul 07, 2011 · Amount on Record
Deed Doc Number20121189553
Prior Transfer DateMar 16, 2011
Prior Transfer Doc0000057624
Record RefreshedSep 20, 2026

July 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionST LOUIS MN
Property Address1230 N 51ST AVE E, DULUTH, MN 55804-2427
Document Number00A1386898
Instrument DateJul 24, 2020
Transaction TypeMortgage
Record UpdatedSep 18, 2020
Title CompanyNOT AVAILABLE

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenant/Joint Tenant w/ Right Of Survivorship
Address1230 N 51ST AVE E DULUTH MN 558042427, DULUTH, MN 55804-2427

Mortgage

Document Number00A1386898
DateAug 03, 2020
InstrumentA1386898
Lender
NameNATIONAL BK/CMRC
Address1127 TOWER AVE, SUPERIOR, WI 54880-1502
Agreement
TypeLine of Credit
AmountAmount Recorded
Term300 Months
DueAug 02, 2045
Interest
Rate TypeAdjustable Rate

March 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionST LOUIS MN
Property Address1230 N 51ST AVE E, DULUTH, MN 55804-2427
Document Number00A1377044
Instrument DateMar 13, 2020
Transaction TypeMortgage
Record UpdatedJul 06, 2020
Title CompanyPIONEER ABSTRACT AND TITLE COMPANY INC, PIONEER ABS & TITLE CO INC

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenant/Joint Tenant w/ Right Of Survivorship
Address1230 N 51ST AVE E DULUTH MN 558042427, DULUTH, MN 55804-2427

Mortgage

Document Number00A1377044
DateApr 06, 2020
InstrumentA1377044
Lender
NameNATIONAL BK/CMRC
AddressSUPERIOR, WI 54880
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueApr 05, 2050

Tax Assessment & Valuation

Source: St. Louis County records · Assessment roll updated August 17, 2026 · Last verified August 2026

Property Jurisdictions

TypeName
StateMinnesota
CountySt. Louis County
MunicipalityDuluth City
Unified School DistrictDuluth Public School District (PK - 12)

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

YearTax BillAssessed ValueAssessed Market Value
2026$3,432.00 (+7.25%) Homeowner's exemption
2025$3,200.00 (+5.61%) Homeowner's exemption$269,600 (+6.27%) Land $46,600 Building $223,000$269,600 (+6.27%) Land $46,600 Building $223,000
2024$3,030.00$253,700 (+20.92%) Land $45,000 Building $208,700$253,700 (+20.92%) Land $45,000 Building $208,700
2022$209,800 Land $34,600 Building $175,200$209,800 Land $34,600 Building $175,200

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