Welcome to 3730 Oak Avenue, a charming five-bedroom, two and a half bath Colonial nestled in the Lochearn neighborhood of Gwynn Oak. A sunny foyer with rich hardwood floors, which continue throughout the main level, sets a warm and inviting tone. The foyer is anchored by the dining room, highlighted by crown molding and a bay window, and flows into the living room where additional crown molding and a wood-burning fireplace create a welcoming gathering space. Your culinary skills will shine in the kitchen, which features stainless steel appliances including a gas range, granite countertops, and a decorative backsplash that complements the space without overpowering it. Just off the kitchen, the seasonal sunroom overlooks the fenced rear yard and shed, providing a convenient spot for relaxing while also offering storage for lawn and garden equipment. A powder room completes the main level. Upstairs, the primary bedroom suite features hardwood floors and an en suite bath with a walk-in shower. Two additional bedrooms with hardwood floors and a full hall bath complete the second-level sleeping quarters. The third level offers two loft-style bedrooms with soft carpeting, making them ideal for guests, a home office, or flexible living space. The finished lower level is designed for entertaining, with a wet bar and a second wood-burning fireplace that makes it an ideal spot for game nights and gatherings. Custom built-ins, including a charming window bench, provide space to display your favorite décor. Walk-out stairs lead to a fenced area where pets can play and a garden can take shape. An expansive utility room with a washer and dryer offers ample space for storage and seasonal items. Conveniently located near parks, shopping, and dining, with easy access to destinations such as Lexington Market, Fells Point, and Federal Hill, this home truly checks all the boxes.