Otter Tail County property record for 18519 645th Ave, Bertha, MN 56437
| Property Type | Single Family Home |
|---|---|
| Details | 1 ba · 1,258 sqft · built 2016 |
| Lot Size | 10.7 acres (469,141 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $80,000 (May 2002) |
| Tax Bill | $2,106 (2026) |
| APN | 62000240187000 |
| Primary APN | 62000240187000 |
|---|
| Full Baths | 1 Bath |
|---|---|
| Total Rooms | 2 Rooms |
| Stories | 1 Story |
| Building Area | 1,258 sqft Living Area |
| Gross Area | 3,882 sqft |
| 1st Floor Area | 1,258 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2016 |
|---|---|
| Effective Year Built | Effective 2016 |
| Architectural Style | A-Frame |
| Exterior Material | Metal |
| Construction Type | Frame |
| Roof Type | Gable/Hip |
| Roof Material | Asphalt |
| Lot Area | 469,141 sqft (10.7 acres) |
| Garage Type | Attached |
| Garage Area | 1,128 sqft |
| Parking Spaces | 4 Parking Spaces |
| Porch | Patio |
| Patio Area | 102 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Street Address | 18519 645TH AVE |
|---|---|
| City | BERTHA |
| State | MN |
| Zip | 56437-1322 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SECT-24 TWP-132 RANGE-036 10.77 AC S 670' E 700' OF SE1/4 NE1/4 |
| Legal Range | 36W |
| Legal Township | 132 |
| Legal Section | 24 |
| Jurisdiction | OTTER TAIL MN |
| Township / Civil Division | WOODSIDE |
| Census Block Group | 2 |
| Census Block | 2009 |
| Census Tract | 961500 |
18519 645th Ave is owned and occupied by two individuals who bought it in May 2002.
Source: Otter Tail County records, as of August 18, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 18519 645TH AVE, BERTHA, MN 56437-1322 |
| 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 | 2 Names on Deed |
|---|---|
| Last Sale | May 15, 2002 · Amount on File |
| Deed Sale | May 15, 2002 · Amount on File |
| Deed Document Number | 2002380096 |
| Record Updated | Sep 20, 2026 |
The 2026 property tax bill for 18519 645th Ave was $2,106 with a homeowner's exemption.
Source: Otter Tail County assessment roll, as of August 7, 2026
| Type | Name |
|---|---|
| State | Minnesota |
| County | Otter Tail County |
| County Subdivision | Woodside Township |
| Unified School District | Bertha-Hewitt Public School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $2,106.00 Homeowner's exemption | $291,700 Land $81,600 Building $210,100 | $291,700 Land $81,600 Building $210,100 |
| 2023 | $2,044.00 Homeowner's exemption | $228,700 Land $56,100 Building $172,600 | $228,700 Land $56,100 Building $172,600 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA has no flood map on file for 18519 645th Ave.
Source: FEMA National Flood Hazard Layer
| FEMA Flood Zone | Not on file |
|---|
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 18519 645th Ave is low, with a 0.04% 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 | 0.04% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 3 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Arvig Fiber | 1,000 / 500 |
5G (outdoors only) and 4G LTE
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