509 S 4th Street Charming 1915 "HISTORIC" Craftsman home with ADU in the Heart of Redlands Step back in time and fall in love with this super charming 1915 Craftsman-style home, rich with original character and timeless appeal. The main residence features two bedrooms and one bathroom and showcases the warmth of its era with a stunning river rock fireplace, original wavy-glass windows, and period details that have been lovingly preserved in largely original condition. The living room is surrounded with natural light from all the beautiful windows. The mission style door adds additional lighting. With built in book cases and large impressive river rock fireplace this living room is perfect for entertaining. The formal dining room is very charming and is connected to the kitchen of yesteryears. The home is beautifully landscaped, creating a welcoming outdoor setting, and features a delicious Meyer lemon tree and an avocado tree with Camila's and a brick incinerator. Adding exceptional versatility, the property includes a spacious 2½-car garage and a separate 432 sq ft ADU complete with a bedroom, living room, kitchen, and bathroom—ideal for extended family, guests, or rental income. The ADU is separately fenced, providing privacy while maintaining the overall charm of the property. Perfectly located within walking distance to downtown Redlands, with convenient access to schools, hospitals, shopping, and dining, this home offers the perfect blend of historic character, thoughtful functionality, and unbeatable location. A rare opportunity to own a truly special piece of Redlands history—classic Craftsman charm at its finest. The home offers the charm, possible rental income or bring your extended family to live in the ADU. Bring your hammer as this home is a bit of a fixer. This home is registered in the City of Redlands as an HICTORICAL home.