St. Louis County property record for 506 Spear Ave, Duluth, MN 55803
| Property Type | Government / Public Use |
|---|---|
| Details | 3 bd · 1.5 ba · 1,463 sqft · built 1921 |
| Lot Size | 0.173 acres (7,554 sqft) |
| Owner | Individual Name on File |
| Deeds & Mortgages | Mar 2024 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 010-3320-00580 |
| Primary APN | 010-3320-00580 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,463 sqft Gross Area |
| 1st Floor Area | 836 sqft |
| Basement Area | 407 sqft |
| Finished Basement | 407 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1921 |
|---|---|
| Effective Year Built | Effective 1921 |
| Exterior Material | Metal |
| Construction Type | Frame |
| Roof Type | Hip |
| Lot Area | 7,554 sqft (0.173 acres) |
| Pool Type | Spa / Hot Tub (No Pool) |
|---|---|
| Porch | Slab |
| Porch Area | 160 sqft |
| Deck Area | 24 sqft |
| Storage Building | 64 sqft |
| Sauna | Sauna |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Heating Fuel | Gas |
| Account Number | 39410 |
|---|---|
| Street Address | 506 SPEAR AVE |
| City | DULUTH |
| State | MN |
| Zip | 55803-2152 |
| Property Category | Public Works |
| Property Type | Public Works > Government / Public Use |
| Legal Description | LOT 2 BLOCK 6 SERIAL # |
| Legal Subdivision | MORLEY HEIGHTS DULUTH |
| Legal Block | 6 |
| Legal Lot Number | 2 |
| Jurisdiction | ST LOUIS MN |
| Township / Civil Division | DULUTH |
| Census Block Group | 2 |
| Census Block | 2022 |
| Census Tract | 500 |
506 Spear Ave, a public works property, is owned by an individual who acquired it in September 2022.
Source: St. Louis County records, as of August 17, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 222 E 2ND ST, DULUTH, MN 55805-1807 |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Sep 30, 2022 |
| Transfer Doc | 0001484340 |
| Record Updated | Sep 20, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | ST LOUIS MN |
| Recording Date | Mar 12, 2024 |
| Property Address | 506 SPEAR AVE, DULUTH, MN 55803-2152 |
| Document Number | 0001077515 |
| Instrument Date | Sep 30, 2022 |
| Instrument | 1077515 |
| Transaction Type | Transfer |
| Record Updated | May 13, 2024 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 222 E 2ND ST, DULUTH, MN 55805-1807 |
| Name | Verified Name |
|---|---|
| Address | 222 E 2ND ST, DULUTH, MN 55805-1807 |
Source: St. Louis County assessment roll, as of August 17, 2026
| Type | Name |
|---|---|
| State | Minnesota |
| County | St. Louis County |
| Municipality | Duluth City |
| Unified School District | Duluth Public School District (PK - 12) |
| Year | Assessed Value | Assessed Market Value |
|---|---|---|
| 2025 | $304,900 (+6.39%) Land $51,100 Building $253,800 | $304,900 (+6.39%) Land $51,100 Building $253,800 |
| 2024 | $286,600 Land $47,700 Building $238,900 | $286,600 Land $47,700 Building $238,900 |
| 2022 | $254,600 Land $32,600 Building $222,000 | $254,600 Land $32,600 Building $222,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 506 Spear Ave in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1997.
Source: FEMA National Flood Hazard Layer, effective March 24, 2025 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Claims | 1 (1997) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Apr 1997 · Severe Flooding, High Winds,severe Storms |
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.
Wildfire risk around 506 Spear Ave is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 60% of Minnesota |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | Duluth serves 86,859 people · EPA ID MN1690011 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Feb 2025 |
| Lead | 8 ppb (2023–2025) action level 15 ppb |
| 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, 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.
Source: FCC Broadband Data Collection, based on 335 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 50 |
| Starlink Satellite | 280 / 30 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Verizon.
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