Williams County property record for 509 10th Ave W, Williston, ND 58801 · Last verified February 2026
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.192 acres (8,407 sqft) |
| Owner | Company Name on File |
| Tax Bill | $1,748 (2025) |
| Deeds & Mortgages | Dec 2025 Transfer |
| APN | 01-740-00-44-12-500 |
| Primary APN | 01-740-00-44-12-500 |
|---|
| Lot Area | 8,407 sqft (0.192 acres) |
|---|
| Street Address | 509 10TH AVE W |
|---|---|
| City | WILLISTON |
| State | ND |
| Zip | 58801-4836 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | CITY OF WILLISTON WEST HILL REARR B 3 L 3 B 4 |
| Legal Subdivision | WEST HILL REARR BLK 3 |
| Legal Block | 4 |
| Legal Lot Number | 3 |
| Jurisdiction | WILLIAMS ND |
| Township / Civil Division | WILLISTON |
| Census Block Group | 1 |
| Census Block | 1039 |
| Census Tract | 954100 |
Source: Williams County records · APN 01-740-00-44-12-500
Assessment roll updated April 1, 2025 · Last verified February 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on File |
|---|---|
| Co-owner | Verified Secondary Owner |
| Mailing Address | 509 10TH AVE W, WILLISTON, ND 58801-4836 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | 3 Verified Names on Deed |
|---|---|
| Last Transfer Date | Dec 31, 2025 |
| Transfer Doc | 0000933961 |
| Record Updated | Jun 08, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | WILLIAMS ND |
| Recording Date | Dec 31, 2025 |
| Property Address | 509 10TH AVE W, WILLISTON, ND 58801-4836 |
| Document Number | 0000933961 |
| Instrument Date | Mar 11, 2025 |
| Instrument | 933961 |
| Transaction Type | Transfer |
| Record Updated | Jan 20, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 509 10TH AVE W, WILLISTON, ND 58801-4836 |
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | 509 10TH AVE W, WILLISTON, ND 58801-4836 |
Source: Williams County records · Assessment roll updated April 1, 2025 · Last verified February 2026
| Type | Name |
|---|---|
| State | North Dakota |
| County | Williams County |
| Municipality | Williston City |
| Unified School District | Williston Basin Public School District 7 (KG - 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 |
|---|---|---|---|
| 2025 | $1,748.00 (-35.21%) | $190,415 (+2.39%) Land $7,355 Building $183,060 | $380,830 (+2.39%) Land $14,710 Building $366,120 |
| 2024 | $2,698.00 (-5%) | $185,970 (+8.42%) Land $7,355 Building $178,615 | $371,940 (+8.42%) Land $14,710 Building $357,230 |
| 2023 | $2,840.00 | $171,525 | $343,050 |
Source: FEMA National Flood Hazard Layer · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Not on file |
|---|
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 634 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Midcontinent Communications | Cable | 2,000 / 350 |
| Northwest Communications Cooperative | Fiber | 1,000 / 1,000 |
| Verizon | Fixed Wireless | 300 / 20 |
| Northwest Communications Cooperative | DSL | 100 / 100 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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