Welcome to Residence #604-an expansive, light-filled home offering over 3,300 square feet of exquisitely crafted, versatile living space in one of Chicago's most coveted boutique buildings. This sophisticated 3-bedroom, 3.5-bathroom home with a den invites you to create a lifestyle that reflects your own vision. Whether you're looking for an elegant in-town residence, have children attending Latin School just across the street, are downsizing from the suburbs and returning to the city without wanting to sacrifice space or luxury-or simply want a refined home that blends comfort and style-this one delivers. Bathed in natural light from soaring 10-foot floor-to-ceiling windows and grounded by wide-plank white oak flooring, the open and flowing layout effortlessly balances spaciousness with warmth. At the heart of this exceptional home lies the chef's kitchen, adorned with state-of-the-art walnut cabinetry by O'Brien Harris, pristine quartz countertops and backsplash, and an expansive oversized island-perfectly suited for everyday living or entertaining. Featuring premium Sub-Zero, Wolf, and Miele appliances, this kitchen delivers unmatched quality and professional-grade performance. The elegant primary suite feels like a true retreat, complete with a custom-designed closet and a spa-inspired ensuite bathroom. Each secondary bedroom includes its own private ensuite bath and custom closets, and both have been freshly painted with brand new carpet, offering exceptional comfort and privacy for family and guests alike. Adjacent oversized den and family room spaces offer versatile environments ideal for a private study, stylish playroom, media lounge, or additional living quarters. The home is further enhanced by a full-size laundry/mudroom, motorized Lutron shades, curated designer lighting, generous storage solutions, two deeded indoor parking spaces, a private storage cage, and an east-facing balcony with serene views of the lake and city. Situated at the prestigious intersection of Gold Coast, Old Town, and Lincoln Park, 1550 On The Park offers convenient amenities including 24/7 door staff, a well-equipped fitness center, a residents' library lounge, and a professional conference room. Just steps from the lakefront, acclaimed dining, upscale shopping, premier private schools, and cultural landmarks, this residence epitomizes refined urban living. Ready for its next chapter, Residence #604 is move-in ready and waiting for someone who wants the space, comfort, and style of a single-family home-with all the perks of city living.