Williams County property record for 503 15th Ave W, Williston, ND 58801
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.157 acres (6,882 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $364,000 (Jan 2025) |
| Tax Bill | $2,756 (2025) |
| Deeds & Mortgages | Sep 2025 Mortgage Apr 2021 Sale & Mortgage + 2 more |
| APN | 01-640-00-35-72-000 |
| Primary APN | 01-640-00-35-72-000 |
|---|
| Lot Area | 6,882 sqft (0.157 acres) |
|---|
| Street Address | 503 15TH AVE W |
|---|---|
| City | WILLISTON |
| State | ND |
| Zip | 58801-4509 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | CITY OF WILLISTON HENRY H. SORENSON 4TH ADD L 3 B 10 |
| Legal Subdivision | HENRY H SORENSON 4TH ADD |
| Legal Block | 10 |
| Legal Lot Number | 3 |
| Jurisdiction | WILLIAMS ND |
| Township / Civil Division | WILLISTON |
| Census Block Group | 1 |
| Census Block | 1026 |
| Census Tract | 954100 |
Source: Williams County records, as of January 23, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Co-owner | Co-owner on Record |
| Mailing Address | 503 15TH AVE W, WILLISTON, ND 58801-4509 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Sep 23, 2025 | Deed of Trust, Mortgage · FHA Mortgage AMERIHOME MORTGAGE COMPANY LLC |
| Apr 1, 2021 | Warranty Deed, Transfer · Conventional Mortgage FIRST INTERNATIONAL BANK & TRUST |
| Jul 8, 2020 | Re-recorded Document |
| Jun 9, 2020 | Warranty Deed, Transfer · Conventional Mortgage FIRST INTERNATIONAL BANK & TRUST |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jan 9, 2025 · Amount on Record |
| Deed Sale | Jan 9, 2025 · Amount on Record |
| Prior Sale | Apr 1, 2021 · Amount on Record |
| Deed Document Number | 923121 |
| Record Updated | Jun 8, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WILLIAMS ND |
| Property Address | 503 15TH AVE W, WILLISTON, ND 58801-4509 |
| Transaction Type | Mortgage |
| Record Updated | Oct 15, 2025 |
| Name | Verified Name |
|---|
| Document Number | 0000930702 |
|---|---|
| Date | Sep 23, 2025 |
| Instrument | 930702 |
| Name | AMERIHOME MORTGAGE COMPANY LLC |
|---|---|
| Type | Mortgage Company |
| Address | THOUSAND OAKS, CA 91362 |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Oct 1, 2055 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | WILLIAMS ND |
| Recording Date | Apr 1, 2021 |
| Property Address | 503 15TH AVE W, WILLISTON, ND 58801-4509 |
| Document Number | 0000883899 |
| Instrument Date | Mar 30, 2021 |
| Instrument | 883899 |
| Transaction Type | Transfer |
| Record Updated | Jun 9, 2022 |
| Title Company | NORTH DAKOTA GUARANTY AND TITLE, NORTH DAKOTA GUARANTY & TTL |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 503 15TH AVE W, WILLISTON, ND 58801-4509 |
| Investor | Possibly a Property Investor |
| Document Number | 0000883900 |
|---|---|
| Date | Apr 1, 2021 |
| Instrument | 883900 |
| Name | FIRST INTERNATIONAL BANK & TRUST |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Apr 1, 2051 |
| Document Type | Re-recorded Document |
|---|---|
| Jurisdiction | WILLIAMS ND |
| Recording Date | Jul 8, 2020 |
| Property Address | 503 15TH AVE W, WILLISTON, ND 58801-4509 |
| Document Number | 0000875498 |
| Instrument Date | Jun 8, 2020 |
| Instrument | 875498 |
| Record Updated | Jun 9, 2022 |
| Amount | Amount Recorded |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 503 15TH AVE W, WILLISTON, ND 58801-4509 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | WILLIAMS ND |
| Recording Date | Jun 9, 2020 |
| Property Address | 503 15TH AVE W, WILLISTON, ND 58801-4509 |
| Document Number | 0000874636 |
| Instrument Date | Jun 8, 2020 |
| Instrument | 874636 |
| Transaction Type | Transfer |
| Record Updated | Jun 9, 2022 |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 503 15TH AVE W, WILLISTON, ND 58801-4509 |
| Document Number | 0000874637 |
|---|---|
| Date | Jun 9, 2020 |
| Instrument | 874637 |
| Name | FIRST INTERNATIONAL BANK & TRUST |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jul 1, 2050 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 4.87% |
| Adjustable | Adjustable Rate Rider |
| Type Change Date | Jul 1, 2023 |
| Change Frequency | Monthly |
| Min Rate At Change | 4.87% |
| Max Rate At Change | 9.87% |
| Index | 3-Year CMT |
| Max Rate | 9.87% |
Source: Williams County assessment roll, as of April 1, 2025
| Type | Name |
|---|---|
| State | North Dakota |
| County | Williams County |
| Municipality | Williston City |
| Unified School District | Williston Basin Public School District 7 (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $2,756.00 (+25.5%) | $160,570 (+21.08%) Land $22,425 Building $138,145 | $321,140 (+21.08%) Land $44,850 Building $276,290 |
| 2023 | $2,196.00 | $132,620 | $265,240 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
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 | CITY OF WILLISTON serves 26,426 people · EPA ID ND5301012 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Sep 2025 |
| Lead | Under 1 ppb (2021–2023) 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. The service area is an EPA estimate; the actual supplier may differ.
Source: FCC Broadband Data Collection, based on 425 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Midco Cable | 2,000 / 350 |
| Northwest Communications Fiber · DSL | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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