4140 SW 173rd Ave, Beaverton, OR 97078 Property Records

Washington County property record for 4140 SW 173rd Ave, Beaverton, OR 97078

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,356 sqft · built 1957
Lot Size	0.39 acres (16,988 sqft)
Owner	2 Individual Names on Record
Last Sale	$340,000 (Oct 2018)
Tax Bill	$4,270 (2025)
Deeds & Mortgages	May 2024 Line of Credit Dec 2019 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`1S107DC-03902`

Property Details

APN / Parcel Number

Primary APN	`1S107DC-03902`
Alternative APN	`R50278`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Plumbing Fixtures	8 Plumbing Fixtures
Building Area	1,356 sqft Living Area
Gross Area	1,816 sqft
1st Floor Area	1,356 sqft
Flooring	Wood
Interior Walls	Wallboard/Drywall
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1957
Effective Year Built	Effective 1990
Exterior Material	Wood
Construction Type	Wood
Roof Type	Hip
Roof Material	Composition Shingle
Lot Area	16,988 sqft (0.39 acres)
Garage Type	Attached
Garage Area	460 sqft
Driveway	Concrete Driveway
Driveway Area	600 sqft
Parking Spaces	2 Parking Spaces

Exterior Amenities

Deck Area	Deck Area
Patio Area	320 sqft
Shed	1 Shed
Shed Area	120 sqft
Gazebo	1 sqft

Utilities, Heating & Cooling

Heating System	Baseboard
Heating Fuel	Electric

Location & Zoning

Street Address	4140 SW 173RD AVE
City	BEAVERTON
State	OR
Zip	97078-1864
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R-9
Legal Description	JOHNSON EST ADD TO BEAV-REED ACR, LOT PT 280, ACRES 0.39
Legal Range	01W
Legal Township	01S
Legal Section	07
Legal Subdivision	JOHNSON EST ADD TO BEAV-REED ACR
Legal Lot Number	280
Jurisdiction	WASHINGTON OR
Township / Civil Division	BEAVERTON-HILLSBORO
Census Block Group	2
Census Block	2004
Census Tract	31706

Owner

Source: Washington County records, as of May 28, 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 Record
Mailing Address	4140 SW 173RD AVE, BEAVERTON, OR 97078-1864
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
May 24, 2024	Deed of Trust, Mortgage · Line of Credit FIRST TECHNOLOGY FEDERAL CU
Dec 26, 2019	Deed of Trust, Mortgage · FHA Mortgage CALIBER HM LOANS
Oct 12, 2018	Warranty Deed, Transfer · FHA Mortgage KELLER MORTGAGE LLC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Oct 12, 2018 · Amount on Record
Deed Sale	Oct 12, 2018 · Amount on Record
Prior Sale	Mar 15, 2007 · Amount on Record
Deed Document Number	201870600
Prior Transfer Date	Jan 22, 2004
Prior Transfer Doc	0000006553
Record Updated	Sep 20, 2026

May 2024: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WASHINGTON OR
Property Address	4140 SW 173RD AVE, BEAVERTON, OR 97078-1864
Transaction Type	Mortgage
Record Updated	Jun 9, 2026
Title Company	WFG LENDER SERVICES

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4140 SW 173RD AVE, BEAVERTON, OR 97078-1864
Investor	Possibly a Property Investor

Mortgage

Document Number	0000022223
Date	May 24, 2024
Instrument	2024-022223

Lender

Name	FIRST TECHNOLOGY FEDERAL CU
Type	Credit Union
Address	HILLSBORO, OR 97124

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	300 Months
Due	May 25, 2049

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

December 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WASHINGTON OR
Property Address	4140 SW 173RD AVE, BEAVERTON, OR 97078-1864
Document Number	0000000614
Instrument Date	Dec 26, 2019
Transaction Type	Mortgage
Record Updated	Jan 23, 2020
Title Company	FIRST AMERICAN TITLE, FIRST AMERICAN MTG SOLUTIONS

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	4140 SW 173RD AVE BEAVERTON OR 970781864, BEAVERTON, OR 97078-1864

Mortgage

Document Number	0000000614
Date	Jan 6, 2020
Instrument	614

Lender

Name	CALIBER HM LOANS
Type	Funding / Finance Company
Address	COPPELL, TX 75019

Agreement

Type	FHA Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Jan 5, 2050

October 2018: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	WASHINGTON OR
Recording Date	Oct 12, 2018
Property Address	4140 SW 173RD AVE, BEAVERTON, OR 97078-1864
Document Number	0000070600
Instrument Date	Oct 11, 2018
Instrument	2018-070600
Transaction Type	Transfer
Record Updated	Jan 25, 2022
Title Company	WFG TITLE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Notice of Trustee Sale Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	4140 SW 173RD AVE, 4140, BEAVERTON, OR 97078-1864

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4140 SW 173RD AVE, BEAVERTON, OR 97078-1864

Mortgage

Document Number	0000070601
Date	Oct 12, 2018
Instrument	2018-070601

Lender

Name	KELLER MORTGAGE LLC
Type	Mortgage Company

Agreement

Type	FHA Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Nov 1, 2048

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	Oregon
County	Washington County
Unified School District	Beaverton School District 48J (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$232,750 (+3%)	$490,590 (-7.87%) Land $298,300 Building $192,290
2025	$4,270.00 (+4.35%)	$225,980 (+3%)	$532,500 (+9.45%) Land $303,050 Building $229,450
2024	$4,092.00 (+6.51%)	$219,400 (+3%)	$486,540 (+8.04%) Land $280,060 Building $206,480
2023	$3,842.00 (+3.34%)	$213,010 (+3%)	$450,330 (-4.15%) Land $250,760 Building $199,570
2022	$3,718.00	$206,810	$469,840 Land $243,450 Building $226,390

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	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.

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	TUALATIN VALLEY WATER DISTRICT serves 224,600 people · EPA ID OR4100665
Water Source	Purchased surface water from several systems
Last State Inspection	Jun 2023
Lead	5 ppb (2026) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None 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 459 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	1,000 / 75
T-Mobile Fixed Wireless	100 / 20

May also be available: AT&T.

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