Carlton County property record for 3870 Main St, Barnum, MN 55707
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.344 acres (14,996 sqft) |
| Owner | Individual Name on File |
| Last Sale | $32,000 (Jun 2018) |
| Tax Bill | $834 (2026) |
| Deeds & Mortgages | Jun 2018 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 13-240-1880 |
| Primary APN | 13-240-1880 |
|---|---|
| Alternative APN |
|
| Lot Area | 14,996 sqft (0.344 acres) |
|---|
| Account Number | 8304 |
|---|---|
| Street Address | 3870 MAIN ST |
| City | BARNUM |
| State | MN |
| Zip | 55707-7702 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOTS 19 & 20 ST PAUL AND DULUTH SECOND ADDITION |
| Legal Subdivision | ST PAUL AND DULUTH SECOND ADDITION |
| Legal Block | 4 |
| Legal Lot Number | 19-20 |
| Jurisdiction | CARLTON MN |
| Township / Civil Division | BARNUM |
| Census Block Group | 3 |
| Census Block | 3021 |
| Census Tract | 70502 |
3870 Main St is owned and occupied by an individual who bought it in June 2018.
Source: Carlton County records, as of April 24, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 3870 MAIN ST, BARNUM, MN 55707-7702 |
| Occupancy | Owner Occupied |
| 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 Sale | Jun 15, 2018 · Amount on File |
| Deed Sale | Jun 15, 2018 · Amount on File |
| Prior Sale | Dec 23, 2013 · Amount on File |
| Deed Document Number | 2018480703 |
| Prior Transfer Date | Jan 17, 2013 |
| Prior Transfer Doc | 0000449495 |
| Record Updated | Jun 8, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | CARLTON MN |
| Recording Date | Jun 15, 2018 |
| Property Address | 3870 MAIN ST, BARNUM, MN 55707-7702 |
| Document Number | A000480703 |
| Instrument Date | May 23, 2018 |
| Instrument | A000480703 |
| Transaction Type | Transfer |
| Record Updated | May 20, 2024 |
| Amount | Amount on Record |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 2609 EAGLE ST, ANCHORAGE, AK 99503-2817 |
The 2026 property tax bill for 3870 Main St was $834.
Source: Carlton County assessment roll, as of April 24, 2026
| Type | Name |
|---|---|
| State | Minnesota |
| County | Carlton County |
| Municipality | Barnum City |
| Unified School District | Barnum Public School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $834.00 | ||
| 2025 | $53,300 (+3.09%) Land $19,700 Building $33,600 | $53,300 (+3.09%) Land $19,700 Building $33,600 | |
| 2024 | $696.00 | $51,700 (+22.8%) Land $19,700 Building $32,000 | $51,700 (+22.8%) Land $19,700 Building $32,000 |
| 2023 | $696.00 | $42,100 (-) Land $9,800 Building $32,300 | $42,100 (-) Land $9,800 Building $32,300 |
| 2022 | $42,100 Land $9,800 Building $32,300 | $42,100 Land $9,800 Building $32,300 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 3870 Main St in Zone X, an area of minimal flood risk, within 100 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective March 13, 2024 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 8 in force |
| Nearby Flood Claims | 2 (2016–2023) |
| Claims Outside the SFHA | 2 of 2 |
| Most Recent Claim | Apr 2023 · Severe Storms And Flooding |
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 3870 Main St 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 | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 | Barnum serves 621 people · EPA ID MN1090001 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Oct 2024 |
| Lead | Under 1 ppb (2023) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| 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.
Source: FCC Broadband Data Collection, based on 27 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Starlink Satellite | 280 / 30 |
| Midco Cable · Fiber in parts of the area | 250 / 20 |
May also be available: GigFire.
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