507 Alder Street · Kelso, WA 98626
Source: NWMLS · Premiere Property Group, LLC · Shannon Wyman #NWM2574366
About this home
A unique investment opportunity in Kelso! This single family home has been thoughtfully configured into two separate living spaces, each with its own private entrance. The main level offers approximately 1,166 square feet with three bedrooms and one bathroom, while the upper level provides approximately 660 square feet with two bedrooms and one bathroom. Both spaces are currently tenant occupied, offering immediate rental potential for an investor. This versatile property may also appeal to buyers looking for separate living arrangements or multigenerational possibilities. Buyer to verify zoning, permitted use, and conversion details.
Location
Basics
- Property type
- Single Family Residence
- Style
- 2 Story
- Stories
- 2 stories
- Year built
- 1900
- Lot size
- 5,227 sq ft (0.12 acres)
- County
- Cowlitz
- MLS #
- NWM2574366
Interior
- Heating
- Wall Furnace
- Cooling
- None
- Flooring
- Laminate
- Appliances
- Dishwasher, Refrigerator, Stove(s)/Range(s)
- Interior features
- Second Kitchen
Exterior & lot
- Exterior features
- Wood Products
- Roof
- Composition
- Foundation
- Block, Pillar/Post/Pier
- Topography
- Level
- Waterfront
- No
Parking
- Parking spaces
- 1
- Garage
- Yes
- Covered spaces
- 1
- Parking features
- Detached Garage
Utilities
- Water
- Public
- Sewer
- Septic Tank
- Power
- Electric
Community & fees
- Subdivision
- Kelso
- Property tax
- $2,561 (2026)
Transaction
- Listed on
- Sep 17, 2026
- Days on market
- 3
- Price per sq ft
- $192
- Listing terms
- Cash, Conventional
- Possession
- Closing
More homes nearby
Schools
School district: Kelso
- Elementary
- Buyer To Verify
- Middle
- Buyer To Verify
- High
- Kelso High SchoolSchoolDigger 1 star · Top 74% in WA

Listing provided courtesy of: Premiere Property Group, LLC
Listing agent: Shannon Wyman.
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 2026-09-18.