3690 SW 188TH AVE
Beaverton, OR, 97078 $ 550,000
Bedrooms3 Baths2.1 Sq 2,220 Monthly Estimate*
$ 3,473
for $550,000 with 3 bedrooms and 2 full baths, 1 half bath. This 2,220 square foot home was built in 1993 on a lot size of 0.21.
Welcome to this spacious one-level Ranch. A rare opportunity to own a versatile property with space, flexibility, and future potential in a convenient Beaverton location. Situated on nearly a quarter acre, this home offers 3 bedrooms, 2.5 bathrooms, multiple bonus spaces, and a flexible layout designed for a variety of living arrangements. The attached ADU features its own kitchen and bathroom, making it ideal for multigenerational living, guests, a home office, or potential rental income. A 24' x 24' metal shop is well positioned in the backyard and is equipped with abundant outlets and 220V power—perfect for hobbyists, contractors, mechanics, woodworkers, or storage. The oversized lot provides plenty of room for gardening, entertaining, pets, and outdoor enjoyment, along with ample parking and space to make it your own. Located minutes from TV Highway (OR-8) and US-26, commuting is simple. Just 4 minutes to Safeway, 10 minutes to Fred Meyer, and approximately 15 minutes to both Nike and Intel, with parks, restaurants, schools, and everyday conveniences nearby. This property is zoned R-25+ Residential, which may offer future residential redevelopment opportunities, subject to buyer verification with Washington County. Properties with this combination of a large lot, ADU, shop, and flexibility are hard to find. Come see all that 3690 SW 188th Ave has to offer.
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FeaturesInteriorInterior Amenities Granite Laundry SeparateLivingQuartersApartmentAuxLivingUnit TileFloor WalltoWallCarpet WasherDryer WoodFloors
Basement CrawlSpace
Hot Water Electricity
Window Features VinylFrames
Total Bathrooms 2.1
Total Bedrooms 3
Total Baths 3
1/2 Baths 1
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GeneralSewer PublicSewer
Heating ForcedAir WallHeater
Cooling None
Roof Composition
Appliances Dishwasher Disposal FreeStandingRange FreeStandingRefrigerator Granite Island Pantry RangeHood
Zoning R-25
Garage Spaces 0
Architectural Style Stories1 Ranch
Security Features None
Year Built 1993
Stories Count 1
Property Subtype SingleFamilyResidence
Tax Year 2025
Parcel Number R361316
Accessibility CaregiverQuarters MainFloorBedroomBath MinimalSteps OneLevel Parking
County Washington
Property Type Residential
HOA N
Subdivision Name COOPER MOUNTAIN-ALOHA NORTH
Full Baths 2
Status Active
Directions S on SW 185th Ave West on SW Blanton St. N on SW 188th Ave
High School Aloha
City Beaverton
Disclosures Disclosure
MLS Area _150
Lot Size Square Feet 9147.0
Listing Terms Cash Conventional FHA VALoan
Elementary School Kinnaman
Tax Annual Amount 4338.86
Middle/Junior High School Mountain View
Property Condition Resale
Standard Status Active
Accessory Dwelling Unit Y/N N
Legal Description ACRES 0.21
ADU False
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ExteriorExterior Amenities Fenced Porch RVParking ToolShed Workshop Yard
Parking Features Driveway ParkingPad
Lot Features Level
Water Source PublicWater
Total Parking 0
Exterior Description CementSiding Stone
Foundation Details ConcretePerimeter
Building Area Total 2220.0
Lot Size Acres 0.21
Road Surface Type Paved
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* Excluded FeaturesList BySoldera Properties, IncBroker
josh@solderaproperties.comEmail
Affordability Calculator
- Monthly Principal & Interest
- $3,473
- Monthly Property Taxes
- $362
- Monthly Home Insurance
- --
Default based on a 30-year fixed rate of 6.49% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
Learn more about how to save NearbySingle family listings in Beaverton, OR
Average List Price $654,530
Percent of Sale Price 19%
About Beaverton, OR 98,270 Population
22% Since 2002
$ 62,975 Median Income
38.06 Median Age
28% Households with Children
Trends Information provided by ATTOM Data Solutions.
1950427 Elementary School
1949260 Middle School
Aloha High School High School
Pricing History| Date | Price | Price Change | Description |
|---|
| 6/24/2026 | $550,000 | | Listed Price |