Favorable opportunities await you in this turn-of-the-century masterpiece, nestled in the Berkeley neighborhood - less than five minutes from Regis University! This sale includes BOTH 3909 and 3911 Lowell Boulevard, presenting several income-producing opportunities for this adorable bungalow. As you are welcomed onto the covered front porch, the door on the left leads you to 3909 Lowell, which lives like a Single Family Home. The open living and dining spaces are accented by south-facing light that filters through stained glass windows, and the gorgeous green tile around the fireplace offers a glimpse into the luxuries of 1906. Original hardwood floors gleam throughout the main level, and the built-ins, bay windows, and period trim are just some of the details that make this home overflow with charm and potential. Natural light pours into the kitchen through a skylight and the window over the sink that overlooks the grassy backyard. Downstairs you'll find that the entire basement has been finished and has the potential to be anything from a large owner's suite/living room combo, to a third income-generating unit! The backyard and front porch are shared with 3911 Lowell, which functions as the other side of the duplex. Complete with its very own kitchen, full bath, and living space, this unit is currently rented, creating a lucrative opportunity for investors, flippers, and primary buyers who want to offset the cost of homeownership with a great multi-unit property, just minutes from fantastic neighborhood pockets like West Highlands, Tennyson Street, and Sloan's Lake! Zoned as SFH: U-SU-B1