366 6th Ave

366 6th Avenue is a four-story single-family townhouse (plus finished basement), set on a beautiful tree-lined street in the heart of Park Slope. The home strikes the perfect balance of original charm and modern updates.

The parlor floor is designed for entertaining, with an open flow from front to back. A formal sitting area with a decorative fireplace and marble mantel leads seamlessly into the dining room, which also features its own fireplace and a custom wet bar with sink and drinks fridge. The soaring ceilings and oversized windows make the space feel grand yet inviting. Just beyond, a deck overlooks the landscaped garden.

The garden level has been fully reimagined as a bright, elegant living space featuring engineered hardwood oak floors throughout. A cozy den opens to the chef’s kitchen, complete with Fisher & Paykel appliances, Chantilly Quartzite countertop, and custom oak cabinetry. There is also an 80-bottle Miele wine refrigerator. A built-in dining banquette sits beneath a charming bay window, while modern glass doors open directly to the private backyard with lush greenery and a new wood fence. A renovated full bath rounds out this level.

Upstairs you’ll find five bedrooms and two full baths. The primary suite has an entire wall of custom closets, a walk-through dressing area, and tranquil garden views. Its en-suite bath features double vanities, a spa tub, and separate shower. Two additional bedrooms on this level are ideal for children’s rooms or home offices. On the top floor, two more spacious bedrooms—one with a skylight, the other with western views toward Manhattan—are connected by a full bath.

The finished basement adds even more versatility, with a laundry room (side-by-side washer/dryer plus utility sink), tiled playroom and gym area, and two storage rooms.

Perfectly situated between 5th and 7th Avenues, the home enjoys both quiet residential surroundings and easy access to shops, dining, and nightlife. Prospect Park is just three blocks away, and the F, G, and R trains are all nearby