402 4th Street SE · Auburn, WA 98002
Source: NWMLS · KW Mountains to Sound Realty · Brian Manaois #NWM2578155
About this home
Rare Auburn duplex offering immediate income, recent improvements, and compelling upside in a low-inventory market. Unit A is currently rented at $2,200/month. Unit B has been completely rehabbed with fresh paint, new trim and flooring and is ready for occupancy at an estimated market rent of $2,300/month, creating the potential for $4,500/month in combined gross rent. Each spacious 1,270 SF unit features 3 bedrooms, 2.5 baths, a private garage, in-unit laundry, balcony, and private yard, offering the space and amenities tenants want. Situated on a desirable corner lot in a convenient, walkable community near shopping, dining, medical services, schools, public transportation, and everyday amenities, with quick commuter access to Highways 18 and 167. New roof and exterior paint completed in 2024 add to the property's appeal and reduce near-term capital expenditures. Ideal for an owner-occupant looking to live in one unit and rent the other, a first-time investor seeking a practical entry into real estate investing, or a seasoned buyer looking to add a strong-performing asset to a portfolio. With one unit producing income and the second freshly updated and positioned for market rent, this duplex offers flexibility, income potential, and a clear path to enhanced long-term value. Auburn duplex inventory can be difficult to replace, making this a compelling opportunity to secure a versatile property with both current income and future growth potential.
Location
Basics
- Property type
- Multi Family
- Style
- Duplex
- Stories
- 2 stories
- Condition
- Good
- Year built
- 1989
- Building area
- 2,540 sq ft
- Lot size
- 9,940 sq ft (0.23 acres)
- County
- King
- MLS #
- NWM2578155
Interior
- Heating
- Wall Furnace
- Cooling
- None
- Flooring
- Vinyl, Vinyl Plank, Carpet
Exterior & lot
- Exterior features
- Wood, Wood Products
- Roof
- Composition
- Foundation
- Slab
- Lot features
- Corner Lot, Curbs, Paved, Sidewalk
- Waterfront
- No
Parking
- Parking spaces
- 4
- Garage
- 2
Utilities
- Water
- Public
- Sewer
- Sewer Connected
- Power
- Electric
Community & fees
- Subdivision
- Downtown - Auburn
- Property tax
- $7,760 (2026)
Transaction
- Listed on
- Sep 10, 2026
- Days on market
- 3
- Listing terms
- Cash, Conventional, FHA, VA Loan
- Possession
- Closing, Negotiable, Subject To Tenant Rights
More homes nearby
Sale history
Earlier listings of this home on the MLS.
- 2011-12-30
- Sold$200,000
- 2006-07-06
- Sold$358,700
Schools
School district: Auburn
- Elementary
- Washington Elementary
- Middle
- Cascade Mid
- High
- Auburn Senior High SchoolSchoolDigger 1 star · Top 77% in WA

Listing provided courtesy of: KW Mountains to Sound Realty
Listing agent: Brian Manaois.
Based on information submitted to the MLS GRID as of —. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. IDX information provided exclusively for consumers' personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed.
Data last updated 2026-09-14.