New Price - Great Value near Marietta Square 447 Birney St, Marietta is a standout opportunity for both homeowners and investors , a beautifully updated 4-bedroom, 3-bath, 2700 sq ft home with strong rental and resale potential in a prime location near the Square and Kennestone. Newly built walkway to rear that creates a true second point of entry. The result is a smart, duplex-style feel with a front entrance and a completely separate rear entrance-ideal for multi-generational living, roommates, guests, or potential rental income. A versatile layout that adapts effortlessly to how you live and invest today. Updates include all-new appliances, luxury vinyl plank flooring throughout, luxury tile on the lower level, and double-pane insulated windows. The home features multiple living areas, a generously sized kitchen footprint, and a flexible floor plan well-suited for extended family living or income-producing use. Enjoy a level yard, ample parking, no HOA, and no rental restrictions. Convenient to I-75, Cobb Parkway, KSU Marietta Campus, shopping, dining, and all that Marietta has to offer. Move-in ready with strong long-term potential. Walk to Elizabeth Porter Park.