Umatilla County property record for 539 E Rosa Ave, Hermiston, OR 97838
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,892 sqft · built 2022 |
| Lot Size | 0.13 acres (5,681 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $362,406 (Nov 2023) |
| Tax Bill | $4,927 (2025) |
| Deeds & Mortgages | Apr 2023 Sale Jun 2022 Sale & Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 4N2802BA00448 |
| Primary APN | 4N2802BA00448 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,892 sqft Living Area |
| Gross Area | 2,530 sqft |
| 1st Floor Area | 1,892 sqft |
| Great Room | Great Room |
| Utility Room | Utility Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2022 |
|---|---|
| Effective Year Built | Effective 2023 |
| Roof Material | Composition Shingle |
| Lot Area | 5,681 sqft (0.13 acres) |
| Garage Area | 430 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Covered Porch |
| Porch Area | 68 sqft |
| Patio Area | 140 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Heat Pump |
| Account Number | 169614 |
|---|---|
| Street Address | 539 E ROSA AVE |
| City | HERMISTON |
| State | OR |
| Zip | 97838-1391 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-3 |
| Legal Description | LEGACY SUBDIVISION PHASE 3 AND 4 LOT: 48 |
| Legal Range | 28 |
| Legal Township | 04N |
| Legal Section | 02 |
| Legal Subdivision | LEGACY SUBDIVISION PHASE 3 AND 4 |
| Legal Phase | 3-4 |
| Legal Lot Number | 48 |
| Jurisdiction | UMATILLA OR |
| Township / Civil Division | HERMISTON-UMATILLA |
| Census Block Group | 4 |
| Census Block | 4001 |
| Census Tract | 951201 |
Source: Umatilla County records · APN 4N2802BA00448
Assessment roll updated March 11, 2026 · Last verified June 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 | 2278 NE 6TH ST, HERMISTON, OR 97838-1499 |
| Owner Type | Individual |
| Vesting | Tenants by the Entirety |
| Date | Document |
|---|---|
| Apr 19, 2023 | Warranty Deed, Subdivision Related Transfer AMERITITLE |
| Jun 01, 2022 | Warranty Deed, Transfer · Line of Credit M & T BANK |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Nov 20, 2023 · Amount on Record |
| Deed Sale | Nov 20, 2023 · Amount on Record |
| Deed Document Number | 20238016 |
| Record Updated | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | UMATILLA OR |
| Recording Date | Apr 19, 2023 |
| Property Address | 539 E ROSA AVE, HERMISTON, OR 97838-1391 |
| Document Number | 20230002480 |
| Instrument Date | Apr 17, 2023 |
| Instrument | 2023-0002480 |
| Transaction Type | Subdivision Related Transfer |
| Record Updated | Mar 06, 2024 |
| Title Company | AMERITITLE |
| Amount | Amount Recorded |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 539 E ROSA AVE, HERMISTON, OR 97838-1391 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | UMATILLA OR |
| Recording Date | Jun 01, 2022 |
| Property Address | 539 E ROSA AVE, HERMISTON, OR 97838-1391 |
| Document Number | 20227410700 |
| Instrument Date | May 26, 2022 |
| Instrument | 2022-7410700 |
| Transaction Type | Transfer |
| Record Updated | Mar 06, 2024 |
| Title Company | WESTERN TITLE & ESCROW |
| Amount | Amount Recorded |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 62958 LAYTON AVE STE 5, 5, BEND, OR 97701-5197 |
| Investor | Possibly a Property Investor |
| Document Number | 20227410701 |
|---|---|
| Date | Jun 01, 2022 |
| Instrument | 2022-7410701 |
| Name | M & T BANK |
|---|---|
| Type | Bank |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 11 Months |
| Due | May 23, 2023 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
Source: Umatilla County records · Assessment roll updated March 11, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | Oregon |
| County | Umatilla County |
| Municipality | Hermiston City |
| Unified School District | Hermiston School District 8 (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 | $4,927.00 (+2.22%) | $237,340 (+6.09%) Land $40,780 Building $196,560 | $381,570 (-3.55%) Land $74,820 Building $306,750 |
| 2023 | $4,820.00 | $223,720 Land $38,450 Building $185,270 | $395,630 Land $68,000 Building $327,630 |
Source: FEMA National Flood Hazard Layer as of June 2, 2016 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Wildfire Risk | Moderate above 58% of the US · lower than 77% of Oregon |
|---|---|
| Wildfire Likelihood | 0.1% annual chance |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| Blue Mountain Networks Cable · Fixed Wireless | 300 / 30 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
May also be available: Lumen Technologies, Verizon.
Based on FCC filings for 245 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | CITY OF HERMISTON serves 20,000 people |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Nov 2025 |
| Lead | 2 ppb (2024–2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 last 3 years |
Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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