311 E Superior St, Unit 807, Duluth, MN 55802 Property Records

St. Louis County property record for 311 E Superior St, Unit 807, Duluth, MN 55802

Property Summary

Property Type	Single Family Home
Details	1 bd · 1.5 ba · 1,120 sqft · built 2007
Lot Size	0.025 acres (1,112 sqft)
Owner	2 Individual Names on File
Last Sale	$489,900 (Jul 2025)
Tax Bill	$5,214 (2026)
Deeds & Mortgages	Mar 2022 Sale
Flood Zone	Zone X (minimal risk)
APN	`010-0172-00140`

Property Details

APN / Parcel Number

Primary APN	`010-0172-00140`
Alternative APNs	`1127852` `1185529`

Interior

Bedrooms	1 Bed
Full Baths	1.5 Baths
Half Baths	1 Half Bath
Building Area	1,120 sqft Gross Area
1st Floor Area	1,120 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 2007
Effective Year Built	Effective 2007
Architectural Style	Condo/Apartment
Exterior Material	Concrete Block
Construction Type	Masonry / Concrete Block
Lot Area	1,112 sqft (0.025 acres)
Pool Type	Spa / Hot Tub (No Pool)
Sauna	Sauna

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Heating Fuel	Gas

Location & Zoning

Account Number	1185529
Street Address	311 E SUPERIOR ST, 807
City	DULUTH
State	MN
Zip	55802-2258
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	UNIT 807 AND AN UNDIVIDED INTEREST IN THECOMMON ELEMENTS SERIAL #
Legal Subdivision	311 SUPERIOR
Legal Unit	807
Jurisdiction	ST LOUIS MN
Township / Civil Division	DULUTH
Census Block Group	3
Census Block	3001
Census Tract	1900

Owner

Source: St. Louis County records · APN 010-0172-00140

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	2 Individual Names on File
Mailing Address	3021 E HIGHWAY 61, GRAND MARAIS, MN 55604-2131
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Jul 29, 2025 · Amount on Record
Deed Sale	Jul 29, 2025 · Amount on Record
Prior Sale	Jul 29, 2025 · Amount on Record
Deed Document Number	20251092468
Record Updated	Sep 20, 2026

March 2022: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	ST LOUIS MN
Recording Date	Mar 28, 2022
Property Address	311 E SUPERIOR ST UNIT 807, 807, DULUTH, MN 55802-2258
Document Number	0001054877
Instrument Date	Mar 24, 2022
Instrument	1054877
Transaction Type	Transfer
Record Updated	Aug 15, 2022
Title Company	FIRST AMERICAN TITLE, FIRST AMERICAN TITLE INS CO

Transaction

Amount	Amount Recorded
Tax	$1,154.67
Amount Accuracy	Rounded by County
Additional	Arm's Length Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1021 W 2ND ST, GRAND MARAIS, MN 55604-3239

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	$5,214.00 (+4.91%)
2025	$4,970.00 (+13.06%)	$453,300 (+25.19%) Land $61,400 Building $391,900	$453,300 (+25.19%) Land $61,400 Building $391,900
2024	$4,396.00	$362,100 (+15.8%) Land $55,500 Building $306,600	$362,100 (+15.8%) Land $55,500 Building $306,600
2022		$312,700 Land $53,900 Building $258,800	$312,700 Land $53,900 Building $258,800

Flood & Wildfire

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

Flood

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Wildfire

Wildfire Risk	Not rated no burnable land within ember reach

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

Historic Designation

Source: NPS National Register of Historic Places as of August 1, 2026 · Last verified October 2026

Historic District	Within the Duluth Commercial Historic District (additional Documentation) listed 2006 · 86 contributing resources · NRIS 06000455

Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.

Internet Providers

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

Provider	Max Down / Up (Mbps)
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
Starlink Satellite	280 / 30
AT&T Fixed Wireless	100 / 20

May also be available: AirFiber, Consolidated Communications, Lumen Technologies, T-Mobile USA.

Based on FCC filings for 207 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	Duluth serves 86,859 people
Water Source	Surface water
Last State Inspection	Feb 2025
Lead	8 ppb (2023–2025) action level 15 ppb

Violations Reported to EPA

Water Quality	Turbidity resolved · Oct 2017
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. This system sells water to local utilities; the supplier billing this address may be one of them. The full violation and enforcement history is in the system's EPA record.