Rare investment opportunity with strong potential cash flow in the heart of Duluth! Fully leased through May 27, 2026, this well-maintained duplex brings in $2,950/month in rental income. The upper unit features 5 spacious bedrooms and rents for $2,100/month, while the lower 1-bedroom unit brings in $850/month. Tenants currently cover all utilities except electric. The property also includes off-street parking for up to four vehicles via alley access. Located just minutes from public transportation, hospitals, and major universities, this duplex sits in a prime rental location with strong tenant demand. Whether you're looking to expand your portfolio or secure a steady income stream, 621 E 10th St is a solid addition.