9 De Kalb Ave, 54-F

Residence 54F at The Brooklyn Tower
comprises 869 square feet, offering one-bedroom, one-bathroom, and expansive
views of Brooklyn, Fort Greene Park, and the New York Harbor. This graciously
proportioned home set the stage for AD100 firm Gachot Studios to conceive the
beautifully-designed interiors.

The entry foyer unfolds into the corner great room, featuring
ceiling heights up to 11' and floor-to-ceiling windows with southern and
eastern exposures of Fort Greene Park, the New York Harbor, and the surrounding
Brooklyn skyline. Off of the great room is the exceptionally crafted open
kitchen with striking graphite matte black and etched bronze mirror cabinetry,
a polished bronze mirror backsplash, and Absolute Black granite countertops. A
fully-integrated suite of Miele appliances and Waterworks fixtures outfitted in
a custom brass finish complete the experience.

Located at an elevation of 546 feet, The principal bedroom is
abound with natural light and east and south-facing views of the Fort Greene
Park and Brooklyn skyline. The spacious principal bathroom is elegantly
appointed with walls sheathed in expressive Breccia Capria marble and hexagonal
flooring designed with a combination of white Bianco Dolomite marble and
Absolute Black granite. The custom vanity features integrated glass sconces and
is finished in light mahogany with an Absolute Black granite countertop and
Waterworks fixtures in a custom brass finish. Additional residence features
include Miele Washer and dryer and zoned HVAC system for maximum comfort and
flexibility.

At the heart of the residential experience is the holistic
amenity offering that extends to over 120,000 square feet, offering Brooklyn's
largest fitness center by Life Time Fitness. The iconic Gustavino dome pool and
terrace will feature a 75-foot-long lap pool, kids pool, whirlpool, showers,
sundecks with a hammock lounge, an outdoor barbecue area, lounge seating, and a
fire pit. Additionally, there will be a poolside lounge, cocktail bar, and
private dining area. At a soaring elevation of 629 feet above the ground, you
will discover a basketball court, dog run, and children's playground, proudly
holding the title of the highest facilities of their kind in the Western
Hemisphere. The Brooklyn Tower Sky Lounge, exclusively for condominium
residents, offers unparalleled tranquility on the 85th floor perched at an
astonishing height of over 850 feet. It boasts the highest point in Brooklyn
with breathtaking vistas of Manhattan and Brooklyn skylines, East River, New
York Harbor, and beyond. These indoor and outdoor experiences will offer
dedicated year-round programming, supported by a team of dedicated concierge
professionals. This is Brooklyn at its best.

The complete offering terms are in an offering plan available
from the sponsor. File No. CD21-0093. Sponsor: 9 Dekalb Fee Owner LLC, 104
fifth avenue, 9th floor, New York, New York 10011. All dimensions are
approximate and subject to construction variances. Plans, layouts, and
dimensions may contain minor variations from floor to floor. The images shown
are intended as a general reference, for illustration purpose only, and may not
be an exact representation. Features, materials, finishes, and layout of subject
unit may vary and be different than shown. Sponsor reserves right to make
changes in accordance with the terms of the offering plan. Equal Housing
Opportunity.