3457 SW 173rd Ave, Beaverton, OR 97003 Property Records

Washington County property record for 3457 SW 173rd Ave, Beaverton, OR 97003

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,766 sqft · built 1979
Lot Size	0.21 acres (9,148 sqft)
Owner	2 Individual Names on Record
Last Sale	$351,000 (Oct 2017)
Tax Bill	$5,396 (2025)
Deeds & Mortgages	Jun 2020 Mortgage Oct 2017 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`1S107DB-04400`

Property Details

APN / Parcel Number

Primary APN	`1S107DB-04400`
Alternative APN	`R999325`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Plumbing Fixtures	9 Plumbing Fixtures
Building Area	1,766 sqft Living Area
Gross Area	2,206 sqft
1st Floor Area	1,766 sqft
Flooring	Wood
Interior Walls	Wallboard/Drywall
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1979
Effective Year Built	Effective 2018
Exterior Material	Wood
Construction Type	Wood
Foundation Type	Footing
Roof Type	Gable
Roof Material	Composition Shingle
Lot Area	9,148 sqft (0.21 acres)
Garage Type	Attached
Garage Area	440 sqft
Driveway	Concrete Driveway
Driveway Area	432 sqft
Parking Spaces	2 Parking Spaces

Exterior Amenities

Porch	Open Porch
Porch Area	146 sqft
Deck Area	900 sqft
Patio Area	900 sqft
Gazebo	1 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C

Location & Zoning

Street Address	3457 SW 173RD AVE
City	BEAVERTON
State	OR
Zip	97003-4527
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R-5
Legal Description	MORFORD ADDITION, LOT 9
Legal Range	01W
Legal Township	01S
Legal Section	07
Legal Subdivision	MORFORD ADDITION
Legal Lot Number	9
Jurisdiction	WASHINGTON OR
Township / Civil Division	BEAVERTON-HILLSBORO
Census Block Group	2
Census Block	2003
Census Tract	31624

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	3457 SW 173RD AVE, BEAVERTON, OR 97003-4527
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Tenants by the Entirety

Deeds, Mortgages & Sale History

Date	Document
Jun 24, 2020	Deed of Trust, Mortgage · Conventional Mortgage GUILD MORTGAGE CO
Oct 31, 2017	Warranty Deed, Transfer · Conventional Mortgage GUILD MORTGAGE CO

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Oct 31, 2017 · Amount on Record
Deed Sale	Oct 31, 2017 · Amount on Record
Prior Sale	Apr 9, 2010 · Amount on Record
Deed Document Number	201785945
Record Updated	Oct 29, 2026

June 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WASHINGTON OR
Property Address	3457 SW 173RD AVE, BEAVERTON, OR 97003-4527
Transaction Type	Mortgage
Record Updated	Jan 25, 2022
Title Company	FIRST AMERICAN

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000055529
Date	Jun 24, 2020
Instrument	2020-055529

Lender

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

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jul 1, 2050

October 2017: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	WASHINGTON OR
Recording Date	Oct 31, 2017
Property Address	3457 SW 173RD AVE, BEAVERTON, OR 97003-4527
Document Number	0000085945
Instrument Date	Oct 27, 2017
Instrument	2017-085945
Transaction Type	Transfer
Record Updated	Jan 25, 2022
Title Company	TICOR TITLE COMPANY 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	3457 SW 173RD AVE, ALOHA, OR 97003-4527

Mortgage

Document Number	0000085946
Date	Oct 31, 2017
Instrument	2017-085946

Lender

Name	GUILD MORTGAGE CO
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Nov 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		$288,960 (+3%)	$566,520 (-0.08%) Land $311,960 Building $254,560
2025	$5,396.00 (+4.23%)	$280,550 (+3%)	$566,970 (+3.75%) Land $316,930 Building $250,040
2024	$5,177.00 (+6.59%)	$272,380 (+3%)	$546,460 (+1.98%) Land $290,800 Building $255,660
2023	$4,857.00 (+3.45%)	$264,450 (+3%)	$535,830 (-0.63%) Land $260,630 Building $275,200
2022	$4,695.00	$256,750	$539,210 Land $242,580 Building $296,630

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

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

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 328 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

May also be available: T-Mobile.

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