725 Union St
Brooklyn, NY 11215 Park Slope

LIVE – WORK - INVESTMENT Opportunity in the Heart of Park Slope
3,500+ SF Duplex Loft 

An exceptional opportunity to own a truly versatile duplex loft condo in prime Park Slope. Spanning over 3,500 square feet, this expansive space combines authentic industrial character with modern updates—perfect for entrepreneurs, creative professionals, and investors alike.

Currently configured as a live-work residence, the upper level offers lofted ceilings over 13 feet high, south-facing windows, exposed brick, tin ceilings, and custom artisan ironwork. The open floor plan includes a lofted sleeping area and can easily have a second bedroom added without compromising the full beauty and expanse of the space. Thoughtfully designed chef’s kitchen with cherry cabinetry, convection oven, and dishwasher, as well as a spa-inspired bath with terra cotta tile, rainfall shower, and clawfoot tub. Additional features include a large walk-in closet, laundry room, and integrated storage, all designed for comfort and functionality.

The lower level transforms into a dramatic, open flexible space—formerly a professional dance studio—featuring sprung wood floors, mirrored walls, exposed brick, an office, den, and flexible storage. Ideal for a studio, showroom, wellness space, architecture office, gallery, or other artistic uses. 

This gas-free residence is equipped with split-system HVAC on both levels and an energy-efficient, on-demand hot water system.

Incredible opportunity to own a mixed use residence located on one of Park Slope’s most desirable blocks, moments from 5th Avenue’s thriving commercial corridor and close to Prospect Park, the Brooklyn Museum, and BAM. Accessible via multiple subway lines, this location is as convenient as it is inspiring.

Whether you're seeking a one-of-a-kind home, a mixed-use residence, or a home base for your creative business—this is a loft like no other.