4120 SW 173rd Ave, Beaverton, OR 97078 Property Records

Washington County property record for 4120 SW 173rd Ave, Beaverton, OR 97078

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,238 sqft · built 1957
Lot Size	0.39 acres (16,988 sqft)
Owner	2 Individual Names on Record
Last Sale	$365,000 (Sep 2018)
Tax Bill	$5,622 (2025)
Deeds & Mortgages	May 2026 Line of Credit Jan 2022 Mortgage + 3 more
Flood Zone	Zone X (minimal risk)
APN	`1S107DC-03903`

Property Details

APN / Parcel Number

Primary APN	`1S107DC-03903`
Alternative APN	`R50287`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Plumbing Fixtures	8 Plumbing Fixtures
Building Area	1,238 sqft Living Area
Gross Area	2,190 sqft
1st Floor Area	1,238 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
Foundation Type	Footing
Roof Type	Gable
Roof Material	Composition Shingle
Lot Area	16,988 sqft (0.39 acres)
Garage Type	Attached
Garage Area	462 sqft
Driveway	Concrete Driveway
Driveway Area	540 sqft
Parking Spaces	2 Parking Spaces
Porch	Slab
Porch Area	490 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C

Location & Zoning

Street Address	4120 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 Block	2
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 July 14, 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	4120 SW 173RD AVE, BEAVERTON, OR 97078-1864
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
May 6, 2026	Deed of Trust, Mortgage · Line of Credit OREGONIANS CREDIT UNION
Jan 13, 2022	Deed of Trust, Mortgage · FHA Mortgage DOVENMUEHLE MORTGAGE INC
Aug 17, 2018	Warranty Deed, Transfer · FHA Mortgage LAND-HOME FINANCIAL SERVICES
Sep 7, 2018	Grant Deed, Transfer FIDELITY NATIONAL TITLE-OR, FIDELITY NAT'L TITLE-OR
Nov 30, 2017	Warranty Deed, Transfer · FHA Mortgage MOVEMENT MORTGAGE

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Sep 7, 2018 · Amount on Record
Deed Sale	Sep 7, 2018 · Amount on Record
Prior Sale	Aug 17, 2018 · Amount on Record
Deed Document Number	201862095
Record Updated	Oct 29, 2026

May 2026: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WASHINGTON OR
Recording Date	May 6, 2026
Property Address	4120 SW 173RD AVE, BEAVERTON, OR 97078-1864
Document Number	0000021368
Instrument Date	May 1, 2026
Instrument	202621368
Transaction Type	Mortgage
Record Updated	Jul 12, 2026
Title Company	OLD REPUBLIC TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Tenants by the Entirety, 298
Address	4120 SW 173RD AVE, BEAVERTON, OR 97078-1864
Investor	Possibly a Property Investor

Mortgage

Document Number	0000021368,
Date	May 6, 2026
Instrument	202621368

Lender

Name	OREGONIANS CREDIT UNION

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	360 Months
Due	May 1, 2056

Interest

Rate	6.46%
Max Rate	-1%

January 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WASHINGTON OR
Property Address	4120 SW 173RD AVE, BEAVERTON, OR 97078-1864
Transaction Type	Mortgage
Record Updated	Jan 25, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4120 SW 173RD AVE, ALOHA, OR 97078-1864

Mortgage

Document Number	0000002980
Date	Jan 13, 2022
Instrument	2022-002980

Lender

Name	DOVENMUEHLE MORTGAGE INC
Type	Mortgage Company
Address	DALLAS, TX 75201

Agreement

Type	FHA Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Jan 1, 2052

August 2018: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	WASHINGTON OR
Recording Date	Aug 17, 2018
Property Address	4120 SW 173RD AVE, BEAVERTON, OR 97078-1864
Document Number	0000057224
Instrument Date	Aug 15, 2018
Instrument	2018-057224
Transaction Type	Transfer
Record Updated	Jan 25, 2022
Title Company	FIDELITY NATIONAL TITLE CO

Transaction

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

Transferred From (Grantor/Seller)

Name	Verified Name
Address	00000

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4120 SW 173RD AVE, BEAVERTON, OR 97078-1864

Mortgage

Document Number	0000057225
Date	Aug 17, 2018
Instrument	2018-057225

Lender

Name	LAND-HOME FINANCIAL SERVICES
Type	Mortgage Company

Agreement

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

September 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	WASHINGTON OR
Recording Date	Sep 7, 2018
Property Address	4120 SW 173RD AVE, BEAVERTON, OR 97078-1864
Document Number	0000062095
Instrument Date	Aug 15, 2018
Instrument	62095
Transaction Type	Transfer
Record Updated	Nov 22, 2018
Title Company	FIDELITY NATIONAL TITLE-OR, FIDELITY NAT'L TITLE-OR

Transaction

Amount	Amount Recorded
Tax	$365.00
Amount Accuracy	Confirmed
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Husband and Wife
Address	4120 SW 173RD AVE ALOHA OR 970781864, ALOHA, OR 97078-1864

November 2017: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	WASHINGTON OR
Recording Date	Nov 30, 2017
Property Address	4120 SW 173RD AVE, BEAVERTON, OR 97078-1864
Document Number	0000094142
Instrument Date	Nov 29, 2017
Instrument	2017-094142
Transaction Type	Transfer
Record Updated	Jan 25, 2022
Title Company	FIDELITY NATL TITLE CO OF OR

Transaction

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

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Tenants by the Entirety
Address	4120 SW 173RD AVE, ALOHA, OR 97078-1864

Mortgage

Document Number	0000094143
Date	Nov 30, 2017
Instrument	2017-094143

Lender

Name	MOVEMENT MORTGAGE
Type	Mortgage Company

Agreement

Type	FHA Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Dec 1, 2047

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		$306,460 (+3%)	$572,080 (-9.13%) Land $298,300 Building $273,780
2025	$5,622.00 (+4.34%)	$297,540 (+3%)	$629,570 (+5.7%) Land $303,050 Building $326,520
2024	$5,388.00 (+21.41%)	$288,880 (+17.43%)	$595,630 (+21.09%) Land $280,060 Building $315,570
2023	$4,438.00 (+3.35%)	$246,000 (+3%)	$491,900 (-5.19%) Land $250,760 Building $241,140
2022	$4,294.00	$238,840	$518,850 Land $243,450 Building $275,400

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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