307 Commonwealth Ave, Duluth, MN 55808 Property Records

St. Louis County property record for 307 Commonwealth Ave, Duluth, MN 55808 · Last verified August 2026

Property Highlights

Property Type	Residential > Multi-Unit > Residential Multi-Family (5+ Units)
Bedrooms	5 Beds
Bathrooms	3 Baths
Year Built	Built 1975
Square Footage	2,500 sqft Gross Area
Lot Size	14,015 sqft (0.321 acres)
Garage	1,720 sqft
Last Sale	$97,000 (2015)
Tax Bill	$3,526.00 (2026)

Property Details

APN / Parcel Number

Primary APN	`010-3430-04030`
Alternative APN	`984918`

Interior

Bedrooms	5 Beds
Full Baths	3 Baths
Total Rooms	11 Rooms
Building Area	2,500 sqft Gross Area
1st Floor	1,250 sqft 1st Floor
Stories	2 Stories

Exterior

Year Built	Built 1891
Effective Year Built	Effective 1975
Architectural Style	Triplex Style
Exterior Material	Brick Exterior
Construction Type	Frame Construction
Roof Construction	Flat Roof Construction
Lot Area	14,015 sqft (0.321 acres)
Garage Area	1,720 sqft Garage
Pool Type	Spa/Hot Tub (Only) Pool Type
Deck Area	42 sqft Deck
Sauna	Sauna

Utilities and HVAC

Cooling System	Central Cooling
Heating System	HVAC Heating
Heating Fuel	Gas Heating Fuel
Water Source	Yes (Unknown Type) Water Source

Location & Zoning

Account Number	984918
Street Address	307 COMMONWEALTH AVE
City	DULUTH
State	MN
Zip	55808-3723
Property Usage	Residential Property Usage
Type	Residential > Multi-Unit > Residential Multi-Family (5+ Units)
Legal Description	LOTS 12 THRU 15, BLOCK 12 SERIAL #
Legal Subdivision	NEW DULUTH 1ST DIV
Legal Block	12
Legal Lot Number	12-15
Jurisdiction	ST LOUIS MN
Minor Civil Division	DULUTH
Census Blockgroup	3
Census Block	3048
Census Tract	3800

Owner

Source: St. Louis County records · APN 010-3430-04030

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	12901 WATER ST, DULUTH, MN 55808-2434
Owner Type	Owner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Sep 08, 2015 · Amount on Record
Deed Sale	Sep 08, 2015 · Amount on Record
Prior Sale	Apr 29, 2004 · Amount on Record
Deed Doc Number	20151269288
Record Refreshed	Sep 20, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	Minnesota
County	St. Louis County
Municipality	Duluth City
Unified School District	Duluth 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.

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$3,526.00 (+12.65%)
2025	$3,130.00 (-0.82%)	$205,600 (+10.72%) Land $23,300 Building $182,300	$205,600 (+10.72%) Land $23,300 Building $182,300
2024	$3,156.00	$185,700 (+4.5%) Land $22,900 Building $162,800	$185,700 (+4.5%) Land $22,900 Building $162,800
2022		$177,700 Land $25,900 Building $151,800	$177,700 Land $25,900 Building $151,800

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, St. Louis County (27137C), updated March 24, 2025 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Flood Hazard	Minimal
500-Year Floodplain	No
Special Flood Hazard Area	No

Wildfire

Wildfire Risk	Low above 20% of the US · above 39% of Minnesota
Wildfire Likelihood	About 1 in 10,000 per year
Exposure	Indirect within ember reach

Values are read at the parcel center point; lenders make the official flood determination.