171 S 18th Pl, Cornelius, OR 97113 Property Records

Washington County property record for 171 S 18th Pl, Cornelius, OR 97113

Property Summary

Property Type	Single Family Home
Details	2 ba · 1,502 sqft · built 2000
Lot Size	0.16 acres (6,970 sqft)
Owner	Individual Name on File
Last Sale	$15,000 (Jan 2007)
Tax Bill	$4,445 (2025)
Deeds & Mortgages	Dec 2020 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`1S303BB-07800`

Property Details

APN / Parcel Number

Primary APN	`1S303BB-07800`
Alternative APN	`R2091362`

Interior

Full Baths	2 Baths
Plumbing Fixtures	9 Plumbing Fixtures
Building Area	1,502 sqft Living Area
Gross Area	1,902 sqft
1st Floor Area	1,502 sqft
Flooring	Wood
Interior Walls	Wallboard/Drywall
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 2000
Effective Year Built	Effective 2000
Exterior Material	Wood
Construction Type	Wood
Foundation Type	Footing
Roof Type	Gable
Roof Material	Composition Shingle
Lot Area	6,970 sqft (0.16 acres)
Garage Type	Attached
Garage Area	400 sqft
Driveway	Concrete Driveway
Driveway Area	360 sqft
Parking Spaces	2 Parking Spaces
Porch	Open Porch
Porch Area	88 sqft
Patio Area	100 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	HVAC

Location & Zoning

Street Address	171 S 18TH PL
City	CORNELIUS
State	OR
Zip	97113-7431
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R7
Legal Description	TERNBROOK, LOT 3, ACRES 0.16
Legal Range	03W
Legal Township	01S
Legal Section	03
Legal Subdivision	TERNBROOK
Legal Lot Number	3
Jurisdiction	WASHINGTON OR
Township / Civil Division	FOREST GROVE-CORNELIUS
Census Block Group	2
Census Block	2010
Census Tract	32904

Owner

171 S 18th Pl is owned and occupied by an individual who bought it in January 2007.

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

Owner of Record	Individual Name on File
Mailing Address	171 S 18TH PL, CORNELIUS, OR 97113-7431
Occupancy	Owner Occupied
Owner Type	Individual

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

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jan 18, 2007 · Amount on File
Deed Sale	Jan 18, 2007 · Amount on File
Prior Sale	Mar 26, 2003 · Amount on File
Deed Document Number	20076376
Prior Transfer Date	Jan 12, 2007
Prior Transfer Doc	0000006376
Record Updated	Oct 29, 2026

December 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WASHINGTON OR
Property Address	171 S 18TH PL, CORNELIUS, OR 97113-7431
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000133282
Date	Dec 24, 2020
Instrument	2020-133282

Lender

Name	SECURE ONE CAPITAL CORP
Type	Mortgage Company
Address	COSTA MESA, CA 92626

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Jan 1, 2051

Interest

Tax Assessment & Valuation

The 2025 property tax bill for 171 S 18th Pl was $4,445, up 2.8% from the year before.

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		$248,970 (+3%)	$502,300 (-6.57%) Land $242,010 Building $260,290
2025	$4,445.00 (+2.77%)	$241,720 (+3%)	$537,650 (+3.15%) Land $240,000 Building $297,650
2024	$4,325.00 (+9.49%)	$234,680 (+3%)	$521,210 (+5.27%) Land $195,600 Building $325,610
2023	$3,950.00 (+12.89%)	$227,850 (+3%)	$495,120 (-2.36%) Land $191,250 Building $303,870
2022	$3,499.00	$221,220	$507,080 Land $166,310 Building $340,770

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

Flood

FEMA maps place 171 S 18th Pl in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective April 14, 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

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

Wildfire

Wildfire risk around 171 S 18th Pl is low, with less than a 0.01% annual chance of wildfire.

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

Wildfire Risk	Low lower than 99.1% of the US · lower than 99.8% of Oregon
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond 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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