In-town income property with massive capital updates! This turn-key 2-flat in Algonquin's Historic District features a vacant owner's unit and a steady $1,300 month-to-month tenant upstairs. The main unit includes a garage, neutral carpet, and French doors to a sunroom. The adorable upper unit offers a private entrance, 2 bedrooms, newer appliances, and a laundry/desk area. Over $30K in recent upgrades provides total peace of mind: 2025 roof, 2025 chimney rebuild/tuckpointing/liner/cap, 2022 furnace and AC, 2022 electrical panel, and twin water heaters (2022 & 2025). Separate electric meters. Steps to downtown dining, bike paths, and the Fox River.