311 E Superior St, Unit 707, Duluth, MN 55802 Property Records

St. Louis County property record for 311 E Superior St, Unit 707, 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 (1,087 sqft)
Owner	Individual Name on File
Last Sale	$350,000 (May 2021)
Tax Bill	$5,050 (2026)
Deeds & Mortgages	May 2021 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`010-0172-00070`

Property Details

APN / Parcel Number

Primary APN	`010-0172-00070`
Alternative APN	`1109076`

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	1,087 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	1109076
Street Address	311 E SUPERIOR ST, 707
City	DULUTH
State	MN
Zip	55802-2256
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	UNIT 707 AND AN UNDIVIDED INTEREST IN THECOMMON ELEMENTS SERIAL #
Legal Subdivision	CIC 99 311 SUPERIOR
Legal Unit	707
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 010-0172-00070

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	311 E SUPERIOR ST, 707, DULUTH, MN 55802-2256
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	May 19, 2021 · Amount on Record
Deed Sale	May 19, 2021 · Amount on Record
Prior Sale	Jun 03, 2016 · Amount on Record
Deed Document Number	20211040854
Last Transfer Date	Sep 21, 2021
Transfer Doc	0001047552
Record Updated	Sep 20, 2026

May 2021: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	ST LOUIS MN
Recording Date	May 19, 2021
Property Address	311 E SUPERIOR ST UNIT 707, 707, DULUTH, MN 55802-2256
Document Number	0001040854
Instrument Date	May 13, 2021
Instrument	1040854
Transaction Type	Transfer
Record Updated	Aug 15, 2022
Title Company	NORTH SHORE TITLE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on File
Loan-to-Value (LTV)	LTV on Record
Tax	$1,155.00
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
Relationship	Joint Tenants
Address	311 E SUPERIOR ST UNIT 707, 707, DULUTH, MN 55802-2256

Mortgage

Document Number	0001040855
Date	May 19, 2021
Instrument	1040855

Lender

Name	AFFINITY PLUS FCU
Type	Credit Union

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jun 01, 2051

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	$5,050.00 (+5.12%) Homeowner's exemption
2025	$4,804.00 (+12.14%) Homeowner's exemption	$452,800 (+25.22%) Land $61,400 Building $391,400	$452,800 (+25.22%) Land $61,400 Building $391,400
2024	$4,284.00	$361,600 (+15.82%) Land $55,500 Building $306,100	$361,600 (+15.82%) Land $55,500 Building $306,100
2022		$312,200 Land $53,900 Building $258,300	$312,200 Land $53,900 Building $258,300

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.