640 E Ridgeway Ave, Hermiston, OR 97838 Property Records

Umatilla County property record for 640 E Ridgeway Ave, Hermiston, OR 97838 · Last verified July 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bedrooms	4 Beds
Bathrooms	2 Baths
Year Built	Built 1957
Square Footage	1,349 sqft Living Area
Lot Size	6,098 sqft (0.14 acres)
Occupancy	Owner Occupied
Tax Bill	$2,360.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`4N2811CA00300`
Alternative APNs	`127366.00` `127366`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	9 Rooms
Building Area	1,349 sqft Living Area
Gross Area	1,486 sqft Gross Area
1st Floor	799 sqft 1st Floor
Basement Area	687 sqft Basement
Stories	1 Stories
Utility Room	Utility Room

Exterior

Year Built	Built 1950
Effective Year Built	Effective 1957
Exterior Material	Aluminum/Vinyl Exterior
Roof Construction	Gable Roof Construction
Lot Area	6,098 sqft (0.14 acres)

Utilities and HVAC

Cooling System	HVAC Cooling
Heating System	Forced Air with Air Conditioning Heating

Location & Zoning

Account Number	127366
Street Address	640 E RIDGEWAY AVE
City	HERMISTON
State	OR
Zip	97838-1938
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Range	28
Legal Township	04N
Legal Section	11
Legal Subdivision	NEWPORT ADD
Legal Block	1
Legal Lot Number	4
Jurisdiction	UMATILLA OR
Minor Civil Division	HERMISTON-UMATILLA
Census Blockgroup	2
Census Block	2009
Census Tract	951201

Owner

Source: Umatilla County records · APN 4N2811CA00300

Assessment roll updated March 11, 2026 · Last verified July 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	640 E RIDGEWAY AVE, HERMISTON, OR 97838-1938
Occupancy	Owner Occupied
Owner Type	Owner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Record Refreshed	Sep 20, 2026

Tax Assessment & Valuation

Source: Umatilla County records · Assessment roll updated March 11, 2026 · Last verified July 2026

Property Jurisdictions

Type	Name
State	Oregon
County	Umatilla County
Municipality	Hermiston City
Unified School District	Hermiston School District 8 (KG - 12)

Tax Bill & Assessment History

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	$2,360.00 (+2.21%)	$113,700 (+6.08%) Land $45,990 Building $67,710	$199,400 (+9.61%) Land $74,820 Building $124,580
2023	$2,309.00	$107,180 Land $43,350 Building $63,830	$181,910 Land $58,000 Building $123,910

Flood & Wildfire

640 E Ridgeway Ave is in FEMA Zone X, outside the Special Flood Hazard Area, with no wildfire exposure.

Flood

Source: FEMA National Flood Hazard Layer · Umatilla County (41059C), updated June 2, 2016

FEMA Flood Zone	Zone X minimal flood hazard · outside the 0.2% annual chance floodplain
Special Flood Hazard Area	No

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire Risk to Homes	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond ember reach of burnable land

Values are read at the parcel center point; lenders make the official flood determination.