Listed by Royal Lepage Signature Realty.

23 Sullivan Avenue is a Semi-Detached, 2-Storey and is currently for Sale @ $689,000. Taxes in 2025 were $3,889.42.

More homes for sale under 700k in Thorold

Welcome to 23 Sullivan Avenue, a high-performing income property positioned on a desirable corner lot, offering added privacy, curb appeal, and long-term upside potential. The 2-Storey on 23 Sullivan Avenue has 6 bedrooms, 3 bathrooms, and is located on a 86.5 x 76.5 ft lot in the community of Thorold Downtown . This solid property features two spacious 3 bedroom, 1 bathroom units, both fully tenanted with strong,reliable occupants already in place. Immediate cash flow from day one, no vacancy, no setup, no hassle.Each unit offers functional layouts, generous living space, and designs that consistently attract quality renters. The corner lot positioning not only enhances value but also provides additional natural light and future flexibility.Located in a high demand rental pocket close to schools, amenities, and quick highway access,this property checks every box for investors looking for stability and growth.

All existing Fridges, Stoves, Hood Fans/Microwave, Dishwashers, Existing Washer & Dryers. AllExisting Elfs. Second floor of front unit has been upgraded with vinyl flooring, replacing the existing carpet, including all bedrooms for a modern, clean, and low maintenance finish.

The address 23 Sullivan Avenue was listed for sale (MLS# X12804834) on Friday, February 20, 2026.