Baker County property record for 364 Mill St, Sumpter, OR 97877
| Property Type | Office Building |
|---|---|
| Details | 648 sqft · built 2004 |
| Lot Size | 0.356 acres (15,525 sqft) |
| Owner | Company Name on Record |
| Last Sale | $130,000 (Jun 2022) |
| Tax Bill | $737 (2025) |
| APN | 09S3732AB 4500 |
| Primary APN | 09S3732AB 4500 |
|---|---|
| Alternative APN |
|
| Building Area | 648 sqft Total Area |
|---|---|
| Gross Area | 432 sqft |
| 1st Floor Area | 432 sqft |
| Year Built | Built 2004 |
|---|---|
| Lot Area | 15,525 sqft (0.356 acres) |
| Lot Dimensions | 115 ft deep x 135 ft wide |
| Garage Type | Detached |
| Garage Area | 432 sqft |
| Shed | 1 Shed |
| Shed Area | 400 sqft |
| Account Number | 5342 |
|---|---|
| Street Address | 364 MILL ST |
| City | SUMPTER |
| State | OR |
| Zip | 97877-2101 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Office Building |
| Local Zoning Code | CR; COMM/RESID |
| Legal Description | LOT:1 |
| Legal Subdivision | SOUTH SUMPTER ELLIS ADD |
| Legal Lot Number | 1 |
| Jurisdiction | BAKER OR |
| Township / Civil Division | HEREFORD |
| Census Block Group | 1 |
| Census Block | 1053 |
| Census Tract | 950100 |
Source: Baker County records, as of November 6, 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | PO BOX 215, SUMPTER, OR 97877-0215 |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jun 13, 2022 · Amount on Record |
| Deed Sale | Jun 13, 2022 · Amount on Record |
| Deed Document Number | 22240206 |
| Record Updated | Jun 8, 2026 |
Source: Baker County assessment roll, as of September 30, 2025
| Type | Name |
|---|---|
| State | Oregon |
| County | Baker County |
| Municipality | Sumpter City |
| Unified School District | Baker School District 5J (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $737.00 (-2.38%) | $56,017 (+6.09%) Land $39,163 Building $16,854 | $113,920 (+7.39%) Land $77,420 Building $36,500 |
| 2023 | $755.00 (+4.72%) | $52,802 (+0.25%) Land $27,766 Building $25,036 | $106,080 (+93.05%) Land $76,530 Building $29,550 |
| 2022 | $721.00 | $52,669 Land $27,409 Building $25,260 | $54,950 Land $29,590 Building $25,360 |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Nearby Flood Policies | 1 in force |
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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | High above 89% of the US · above 75% of Oregon |
|---|---|
| Wildfire Likelihood | 1% 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 | CITY OF SUMPTER serves 208 people · EPA ID OR4100845 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jul 2025 |
| Lead | 2 ppb (2024–2026) action level 15 ppb |
| Water Quality | Treatment failure resolved · Nov 2020 Turbidity resolved · Sep 2019 |
|---|---|
| Treatment and Procedure | No certified operator Jul 2019 |
| Monitoring and Reporting | 5 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 185 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Starlink Satellite | 280 / 30 |
| CenturyLink DSL | 80 / 10 |
May also be available: Rally Networks.
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