Morton County property record for 509 Square Butte Rd N, Mandan, ND 58554 · Last verified August 2026
| Property Type | Single Family Home |
|---|---|
| Details | built 1992 |
| Lot Size | 0.7 acres (30,492 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $945 (2025) |
| Flood Zone | Zone AE (high risk) |
| APN | 51-0135000 |
| Primary APN | 51-0135000 |
|---|
| Year Built | Built 1992 |
|---|---|
| Effective Year Built | Effective 1992 |
| Lot Area | 30,492 sqft (0.7 acres) |
| Street Address | 509 SQUARE BUTTE RD N |
|---|---|
| City | MANDAN |
| State | ND |
| Zip | 58554-5423 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TWN: 140 SCT: 33 RNG: 81 SUB: 055 LOT: 3 .70 ACRE |
| Legal Range | 81 |
| Legal Township | 140 |
| Legal Section | 33 |
| Legal Subdivision | SCHLOSSERS 3RD SUBDIVISION |
| Legal Lot Number | 3 |
| Jurisdiction | MORTON ND |
| Township / Civil Division | MANDAN |
| Census Block Group | 2 |
| Census Block | 2015 |
| Census Tract | 20200 |
Source: Morton County records · APN 51-0135000
Assessment roll updated April 7, 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 | 509 SQUARE BUTTE RD N, MANDAN, ND 58554-5423 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: Morton County records · Assessment roll updated April 7, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | North Dakota |
| County | Morton County |
| Unified School District | Mandan Public School District 1 (PK - 12) |
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 | $120,150 (-23.3%) | $240,300 (-23.3%) | |
| 2025 | $945.00 (+449.42%) | $156,650 (+61.91%) Land $31,300 Building $125,350 | $313,300 (+61.91%) Land $62,600 Building $250,700 |
| 2023 | $172.00 Homeowner's exemption | $96,750 Land $28,300 Building $68,450 | $193,500 Land $56,600 Building $136,900 |
Source: FEMA National Flood Hazard Layer, Morton County (38059C), updated August 1, 2024 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone AE |
|---|---|
| Flood Hazard | High |
| 100-Year Floodplain | Yes 1% annual chance |
| Special Flood Hazard Area | Yes |
| Flood Insurance Requirement | Required (federally backed mortgages) |
| Floodway | No |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Wildfire Risk | Low above 34% of the US · above 45% of North Dakota |
|---|---|
| Wildfire Likelihood | About 1 in 4,348 per year |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
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