

3690 SW 188TH AVEBeaverton, OR 97078
Single Family · 3 Beds · 2 Full Baths · 1 Partial Bath · 2,220 Sq. ft. | 0.21 Acres3690 SW 188TH AVE Overview
- Time on Site:
- 5 days
- Visits:
- 0
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.
3690 SW 188TH AVE Facts & Features
- Type Single Family
- Sq. ft. 2,220
- Price/Sq.ft. $248
- Lot 0.21 Acres
Details
General
School Information
- Elementary School: Kinnaman
- Middle Or Junior School: Mountain View
- High School: Aloha
Building Information
- Year Built: 1993
Location/Region
- Country: US
- County Or Parish: Washington
- MLS Area Major: 150 - Beaverton, Aloha
- Subdivision Name: COOPER MOUNTAIN-ALOHA NORTH
Tax Information
- Tax Annual Amount: 4338.86
- Tax Year: 2025
General Information
- Disclosures: Disclosure
- Listing Terms: Cash,Conventional,FHA,VA Loan
- Parcel Number: R361316
- Property Condition: Resale
- Property Sub Type: Single Family Residence
- Property Type: Residential
- Zoning: R-25
Interior
Parking Information
- Garage Spaces: 0
Beds/Baths
- Bathrooms Full: 2
- Bathrooms Partial: 1
- Bathrooms Total: 3
- Bedrooms Total: 3
Building Interior
- Building Area Total: 2220.0
General Information
- Accessibility Features: Caregiver Quarters,Main Floor Bedroom w/Bath,Minimal Steps,One Level,Parking
- Appliances: Dishwasher,Disposal,Free-Standing Range,Free-Standing Refrigerator,Granite,Island,Pantry,Range Hood
- Basement: Crawl Space
- Cooling: None
- Foundation Details: Concrete Perimeter
- Heating: Wall Heater,Zoned
- Interior Features: Granite,Laundry,Separate Living Quarters/Apartment/Aux Living Unit,Tile Floor,Wall to Wall Carpet,Washer/Dryer,Wood Floors
- Security Features: None
- Stories: 1
- Window Features: Vinyl Frames
Exterior
Parking Information
- Parking Features: Driveway,Parking Pad
- Parking Total: 0
Lot Information
- Lot Features: Level
- Lot Size Acres: 0.21
- Lot Size Square Feet: 9147.0
- Road Surface Type: Paved
- Water Source: Public Water
Building Exterior/Construction
- Architectural Style: 1 Story,Ranch
- Roof: Composition
General Information
- Exterior Features: Fenced,Porch,RV Parking,Tool Shed,Workshop,Yard
- Sewer: Public Sewer
3690 SW 188TH AVE Neighborhood
Community
97078 (BEAVERTON) Demographics
Schools
School data courtesy of LiveBy, Inc. School ratings are based on a scale of 1-5, with 5 being the highest rating and 1 being the lowest rating.3690 SW 188TH AVE Monthly Cost
3690 SW 188TH AVE Market Data
Based on the last 30 days in this zip code
3690 SW 188TH AVE History
| Date | Value | Agent |
|---|---|---|
| 6/24/2026Source: Regional MLS | June 24, 2026 |