488 S 20th Ave, Cornelius, OR 97113 Property Records

Washington County property record for 488 S 20th Ave, Cornelius, OR 97113

Property Summary

Property Type	Single Family Home
Details	3 bd · 1 ba · 1,104 sqft · built 1950
Lot Size	0.3 acres (13,068 sqft)
Owner	Individual Name on Record
Last Sale	$219,900 (Aug 2007)
Tax Bill	$3,477 (2025)
Deeds & Mortgages	Aug 2022 Mortgage Oct 2019 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`1S303BD-08100`

Property Details

APN / Parcel Number

Primary APN	`1S303BD-08100`
Alternative APN	`R2081782`

Interior

Bedrooms	3 Beds
Full Baths	1 Bath
Plumbing Fixtures	7 Plumbing Fixtures
Building Area	1,104 sqft Living Area
Gross Area	1,632 sqft
1st Floor Area	1,104 sqft
Flooring	Wood
Interior Walls	Wallboard/Drywall
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1950
Effective Year Built	Effective 1970
Exterior Material	Wood
Construction Type	Wood
Foundation Type	Footing
Roof Type	Gable
Roof Material	Composition Shingle
Lot Area	13,068 sqft (0.3 acres)
Garage Type	Attached
Garage Area	528 sqft
Parking Spaces	2 Parking Spaces
Porch	Open Porch
Porch Area	176 sqft
Patio Area	459 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C

Location & Zoning

Street Address	488 S 20TH AVE
City	CORNELIUS
State	OR
Zip	97113-6639
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R7
Legal Description	1998-129 PARTITION PLAT, LOT 1, ACRES 0.30
Legal Range	03W
Legal Township	01S
Legal Section	03
Legal Subdivision	1998-129 PARTITION PLAT
Legal Lot Number	1
Jurisdiction	WASHINGTON OR
Township / Civil Division	FOREST GROVE-CORNELIUS
Census Block Group	3
Census Block	3002
Census Tract	32904

Owner

Source: Washington County records, as of May 28, 2026

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record	Individual Name on Record
Mailing Address	488 S 20TH AVE, CORNELIUS, OR 97113-6639
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Aug 1, 2022	Deed of Trust, Mortgage · Conventional Mortgage NATIONSTAR MORTGAGE LLC
Oct 17, 2019	Deed of Trust, Mortgage · Conventional Mortgage GUILD MORTGAGE CO

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Aug 29, 2007 · Amount on Record
Deed Sale	Aug 29, 2007 · Amount on Record
Deed Document Number	200794672
Record Updated	Oct 29, 2026

August 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WASHINGTON OR
Property Address	488 S 20TH AVE, CORNELIUS, OR 97113-6639
Transaction Type	Mortgage
Record Updated	Aug 8, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000048971
Date	Aug 1, 2022
Instrument	2022-048971

Lender

Name	NATIONSTAR MORTGAGE LLC
Type	Mortgage Company
Address	COPPELL, TX 75019

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Aug 1, 2052

October 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WASHINGTON OR
Property Address	488 S 20TH AVE, CORNELIUS, OR 97113-6639
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000073905
Date	Oct 17, 2019
Instrument	2019-073905

Lender

Name	GUILD MORTGAGE CO
Type	Mortgage Company
Address	SAN DIEGO, CA 92111

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Nov 1, 2049

Tax Assessment & Valuation

Source: Washington County assessment roll, as of May 28, 2026

Property Jurisdictions

Type	Name
State	Oregon
County	Washington County
Municipality	Cornelius City
Unified School District	Forest Grove School District 15 (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$194,770 (+3%)	$403,500 (-5.03%) Land $242,010 Building $161,490
2025	$3,477.00 (+2.78%)	$189,100 (+3%)	$424,880 (+6.81%) Land $240,000 Building $184,880
2024	$3,383.00 (+9.48%)	$183,600 (+3%)	$397,790 (+4.61%) Land $195,600 Building $202,190
2023	$3,090.00 (+12.86%)	$178,260 (+3%)	$380,260 (+0.43%) Land $191,250 Building $189,010
2022	$2,738.00	$173,070	$378,650 Land $166,310 Building $212,340

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

Source: FEMA National Flood Hazard Layer, effective April 14, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	6 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.

Wildfire

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.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	CITY OF CORNELIUS serves 14,490 people · EPA ID OR4100218
Water Source	Purchased surface water from CITY OF HILLSBORO
Last State Inspection	Sep 2025
Lead	Under 1 ppb (2021–2023) action level 15 ppb

Violations Reported to EPA

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, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 540 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Ziply Fiber Fiber	6,000 / 6,000
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: Hunter Communications.

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