Morton County property record for 4525 20th Ave, Mandan, ND 58554
| Property Type | General Agricultural/Rural |
|---|---|
| Details | built 1979 |
| Lot Size | 5.2 acres (226,512 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $1,802 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 30-0214000 |
| Primary APN | 30-0214000 |
|---|
| Year Built | Built 1979 |
|---|---|
| Effective Year Built | Effective 1979 |
| Lot Area | 226,512 sqft (5.2 acres) |
| Street Address | 4525 20TH AVE |
|---|---|
| City | MANDAN |
| State | ND |
| Zip | 58554-7908 |
| Property Category | Agriculture or Farming |
| Property Type | Agriculture / Farming > General Agricultural/Rural |
| Local Zoning Code | A |
| Legal Description | TWN: 138 SCT: 23 RNG: 81 LOT A, PART OF GOV LOT 1 IN NE 1/4 NW 1/4 5.21 ACRES |
| Legal Range | 81 |
| Legal Township | 138 |
| Legal Section | 23 |
| Legal Lot Number | 1 |
| Jurisdiction | MORTON ND |
| Township / Civil Division | EAST MORTON |
| Census Block Group | 2 |
| Census Block | 2021 |
| Census Tract | 20400 |
4525 20th Ave, an agricultural property, is owned by an individual.
Source: Morton County records, as of August 18, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 4525 20TH AVE, MANDAN, ND 58554-7908 |
| 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 |
|---|---|
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 4525 20th Ave was $1,802.
Source: Morton County assessment roll, as of April 7, 2026
| Type | Name |
|---|---|
| State | North Dakota |
| County | Morton County |
| Unified School District | Mandan Public School District 1 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $1,500 (-99.26%) | $3,000 (-99.26%) | |
| 2025 | $1,802.00 | $203,850 Land $33,250 Building $170,600 | $407,700 Land $66,500 Building $341,200 |
| 2023 | $4,090.00 | $227,400 Land $34,200 Building $193,200 | $454,800 Land $68,400 Building $386,400 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 4525 20th 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 August 1, 2024 · 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 Policies | 1 in force |
| Nearby Flood Claims | 1 (1997) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Apr 1997 · Severe Flooding,severe Winter Storms, Snowmelt, Spring Rains |
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 4525 20th Ave is moderate, ranking above 48% of the US, with a 0.08% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 48% of the US · above 73% of North Dakota |
|---|---|
| Wildfire Likelihood | 0.08% 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 | MISSOURI WEST WATER SYSTEM private · serves 4,303 people · EPA ID ND3001431 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | May 2023 |
| Lead | Under 1 ppb (2022–2024) 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 6 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| BEK Communications Cooperative Fiber | 5,000 / 5,000 |
| Midco Cable | 1,250 / 60 |
5G and 4G LTE (outdoors only)
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