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263 17th Ave, Longview
$365,000
Save- Price per sqft
- $361.03
- Built in
- 1925
- Property size
- 1,011 sqft
- Property type
- Residential
- Days on market
- 76
Overview
Permitted Detached ADU + Main Home | Two Income-Producing Dwellings Generating $2,850/Month! This unique Longview property offers an updated 2-bedroom, 1-bath main home plus a separate 1-bedroom, 1-bath detached ADU, providing flexibility for investors, owner-occupants, or multi-generational living.Both units are currently tenant occupied with rental income already in place, generating $2,850/month in gross rental income ($1,600/month main home and $1,250/month ADU), with tenants paying utilities. The permitted detached ADU was updated in 2025 and features a full kitchen, living area, bedroom, bathroom, laundry, private yard space, separate entrance, off-street parking, and separate utilities. Located just blocks from beautiful Lake Sacajawea, PeaceHealth St. John Medical Center, shopping, dining, and everyday amenities. Additional property features include an oversized detached one-car garage, outbuilding, fenced yard, garden area, and convenient alley access to the ADU. Whether you're expanding your rental portfolio, looking for additional income while building equity, or seeking flexible living options, this property offers immediate income and long-term potential.
Details
Interior
- Interior features
- Ceiling Fan, Laminate Flooring, Laundry
- Appliances
- Dishwasher, Free Standing Range, Free Standing Refrigerator
- Cooling
- No
- Cooling description
- None
- Heating
- Yes
- Heating description
- Wall Furnace
- Windows
- Double Pane Windows
Exterior and lot
- Exterior features
- Accessory Dwelling Unit, Outbuilding, Yard
- Lot features
- Level
- Architectural style
- One Story
- Roof
- Composition
- View
- Yes
- View description
- Territorial
Utilities
- Sewer
- Public Sewer
- Water source
- Public Water
Parking
- Garage spaces
- 1
- Parking
- Driveway
- Total parking
- 1
Schools
- High school
- RA Long
- Middle school
- Monticello
- Elementary school
- St Helens
Location
- City
- Longview
- County
- Cowlitz
Taxes and dues
- Annual taxes
- $2,037 (2026)
Location
263 17th Ave, Longview, Wa 98632

Monthly payment estimate
$2,112 /mo
- Principal and interest
- $1,943
- Property tax (2026)
- $170
- Total
- $2,112
Estimate only, and not an offer of credit. Assumes 20% down ($73,000) and a 30-year fixed rate at 7.00%. Property tax is the assessed annual amount from the listing, divided by twelve. Rates change daily. Insurance and mortgage insurance are not included. Speak to a lender for terms that apply to you.






































