3688 Cooper Rd, Duluth, MN 55803 Property Records

St. Louis County property record for 3688 Cooper Rd, Duluth, MN 55803

Property Summary

Property TypeSingle Family Home
Details3 bd · 2.75 ba · 1,984 sqft · built 1994
Lot Size16.3 acres (711,409 sqft)
Owner2 Individual Names on File
Tax Bill$7,050 (2026)
Deeds & MortgagesAug 2022 Line of Credit
Feb 2021 Mortgage
+ 2 more
Flood ZoneZone X (minimal risk)
APN520-0062-00010

Property Details

APN / Parcel Number

Primary APN520-0062-00010
Alternative APN
  • 64694

Interior

Bedrooms3 Beds
Full Baths2.75 Baths
Total Rooms3 Rooms
Stories1 Story
Building Area1,984 sqft Gross Area
1st Floor Area1,264 sqft
Basement Area632 sqft
Finished Basement632 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1994
Effective Year BuiltEffective 1994
Architectural StyleRustic
Exterior MaterialLogs
Construction TypeFrame
Lot Area711,409 sqft (16.3 acres)
Garage Area720 sqft

Exterior Amenities

PorchSlab
Porch Area185 sqft
Deck Area84 sqft
Storage Building180 sqft
Pole Barn1,080 sqft
SaunaSauna

Utilities, Heating & Cooling

Cooling SystemCentral
Heating FuelGas

Location & Zoning

Account Number64694
Street Address3688 COOPER RD
CityDULUTH
StateMN
Zip55803-1110
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeMUNS
Legal DescriptionLOTS 1 THRU 18 SERIAL #
Legal SubdivisionBOB DAUGAARDS OF AMITY VALLEY
Legal Block1
Legal Lot Number1-18
JurisdictionST LOUIS MN
Township / Civil DivisionRICE LAKE
Census Block Group1
Census Block1024
Census Tract10400

Owner

Source: St. Louis County records · APN 520-0062-00010

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 Record2 Individual Names on File
Mailing Address3688 COOPER RD, DULUTH, MN 55803-1110
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
Aug 18, 2022Deed of Trust, Mortgage · Line of Credit
AFFINITY PLUS FCU
Feb 23, 2021Deed of Trust, Mortgage · Conventional Mortgage
AFFINITY PLUS FCU
Sep 25, 2019Deed of Trust, Mortgage · Conventional Mortgage
AFFINITY PLUS FCU
Jul 17, 2019Deed of Trust, Mortgage · Conventional Mortgage
AFFINITY PLUS FCU

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Record UpdatedSep 20, 2026

August 2022: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionST LOUIS MN
Property Address3688 COOPER RD, DULUTH, MN 55803-1110
Transaction TypeMortgage
Record UpdatedSep 19, 2022

Transferred To (Grantee/Buyer)

NameVerified Name
Address3688 COOPER RD, DULUTH, MN 55803-1110

Mortgage

Document Number0001060196
DateAug 18, 2022
Instrument1060196
Lender
NameAFFINITY PLUS FCU
TypeCredit Union
AddressSAINT PAUL, MN 55107
Agreement
TypeLine of Credit
AmountAmount Recorded
Term120 Months
DueAug 20, 2032
Interest
Rate TypeAdjustable Rate
Change FrequencyMonthly

February 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionST LOUIS MN
Property Address3688 COOPER RD, DULUTH, MN 55803-1110
Transaction TypeMortgage
Record UpdatedMar 15, 2021

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0001036880
DateFeb 23, 2021
Instrument1036880
Lender
NameAFFINITY PLUS FCU
TypeCredit Union
AddressSAINT PAUL, MN 55107
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term181 Months
DueMar 01, 2036

September 2019: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionST LOUIS MN
Property Address3688 COOPER RD, DULUTH, MN 55803-1110
Document Number00T1015714
Instrument DateSep 25, 2019
Transaction TypeMortgage
Record UpdatedDec 10, 2019
Title CompanyNOT AVAILABLE

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipHusband and Wife
Address3688 COOPER RD DULUTH MN 558031110, DULUTH, MN 55803-1110

Mortgage

Document Number00T1015714
DateOct 02, 2019
InstrumentT1015714
Lender
NameAFFINITY PLUS FCU
TypeCredit Union
AddressSAINT PAUL, MN 55107
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term120 Months
DueOct 01, 2029

July 2019: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionST LOUIS MN
Property Address3688 COOPER RD, DULUTH, MN 55803-1110
Document Number00T1012709
Instrument DateJul 17, 2019
Transaction TypeMortgage
Record UpdatedAug 07, 2019
Title CompanyOTHER

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipMarried Couple
Address3688 COOPER RD DULUTH MN 558031110, DULUTH, MN 55803-1110

Mortgage

Document Number00T1012709
DateJul 22, 2019
InstrumentT1012709
Lender
NameAFFINITY PLUS FCU
TypeCredit Union
AddressSAINT PAUL, MN 55107
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term180 Months
DueJul 21, 2034

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
MunicipalityRice Lake 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$7,050.00 (+3.77%) Homeowner's exemption
2025$6,794.00 (+5.11%) Homeowner's exemption$524,200 (+0.17%) Land $121,700 Building $402,500$524,200 (+0.17%) Land $121,700 Building $402,500
2024$6,464.00$523,300 (+24.89%) Land $120,800 Building $402,500$523,300 (+24.89%) Land $120,800 Building $402,500
2022$419,000 Land $114,300 Building $304,700$419,000 Land $114,300 Building $304,700

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of March 24, 2025 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
minimal risk
Nearest Special Flood Hazard AreaZone A, within 500 ft
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Policies3 in force
Nearby Flood Claims4 (1991–2001)
Claims Outside the SFHA1 of 4
Most Recent ClaimApr 2001 · Severe Winter Storms, Flooding, And Tornadoes

Wildfire

Wildfire RiskLow
lower than 80% of the US · lower than 60% of Minnesota
Wildfire Likelihood0.01% annual chance
ExposureDirect
burnable vegetation at the parcel

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

ProviderMax Down / Up (Mbps)
Spectrum
Cable
1,000 / 1,000
Verizon
Fixed Wireless
300 / 20
T-Mobile USA
Fixed Wireless
100 / 20

Based on FCC filings for 23 locations within half a mile of this property.

Nearby Properties on Cooper Rd

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