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Meditation, recreation, relaxation, rejuvenation, invigoration, celebration, or just a bit of respite and refreshment – carefully curated, fresh, uplifting amenities infuse The Treadwell.

From stylish social areas and advanced fitness and wellness offerings to lushly landscaped outdoor spaces, two floors of amenities enhance every moment spent at home.

The Lobby
Set on the ground and second floor, The Treadwell’s light-filled indoor amenities open to beautifully landscaped outdoor spaces. A double-height lobby offers a sophisticated welcome home. Dramatic scale is emphasized by Art Deco-inspired design details – vertically fluted oak wall paneling and sleek bronze bands. The lobby is staffed 24-hours-a-day to ensure personalized service and prompt attention to all requests.
The Club Lounge


Featuring 15-foot ceiling heights and seamless access to the courtyard, the Club Lounge is a casually elegant indoor-outdoor venue that transforms to meet the moment. With a dining table for ten, a catering kitchen, and soundproof Zoom Rooms, the Club Lounge is perfect for everything from festive private parties or impromptu meetups with neighbors to working from home.
The Lobby


Visible through floor-to-ceiling glass from the moment you pass the planted arrival canopy and cross into the double-height lobby, the courtyard garden anchors The Treadwell. This landscaped space, appointed with lounge seating, dining areas, and a grilling station, provides an organic setting for get-togethers.
The Fitness Center


Naturally illuminated and open to a terrace Meditation Garden, the Fitness Center has been designed to support a variety of health and wellness regimens. The curated collection of equipment for strength, cardio, agility, and flexibility enables residents to follow the perfect routine for their needs.
The Fitness Center Private Studio

personaL best

Featuring expansive open fitness paired with a Training Room, Meditation Room, and two E-Workout Pods, The Treadwell provides ideal spaces for all private fitness as well as intimate group classes. The Fitness Center ensures that residents can enhance their workout with personalized training to reach their goals.


Whether they’re part of a daily detox ritual or simply an occasional reset, your cedar sauna and travertine steam/shower rooms await.
Steam Room
The Children’s Playroom

the play’s the thing

Overlooking the courtyard through nearly floor-to-ceiling windows and featuring a delightful, commissioned, zoo-inspired wall mural by illustrator Rebecca Romeo, the Children’s Playroom will spark the imagination of The Treadwell’s youngest residents.

partnerships for a whole life

Partnerships with Omacasa and Sollis complement The Treadwell’s wellness offering. Residents enjoy seamless access to a host of exceptional resources and experiences that draw on a variety of cultures, traditions, and disciplines. Residence at The Treadwell includes complimentary one-year memberships to Omacasa and Sollis Health.
Omacasa maintains a coterie of masters offering curated, unforgettable experiences hosted by some of the finest cultural professionals in the city. Use your special membership to access unmatched services such as Michelin star sommelier wine tasting, sound healing, Japanese tea ceremony, meditation, yoga, or even a hypnotist or nationally renowned mentalist. Enjoy a private session or gather your friends for a soirée or to mark a milestone. All providers have been vetted by Omacasa’s exceptional standards of excellence for premier wellness needs.
    Residence at The Treadwell includes a complimentary one-year membership to Sollis—a 24/7 doctor, private urgent care, and concierge service rolled into one—so you can get the care you need exactly when you need it. Our exclusive Membership completes The Treadwell wellness portfolio providing comforting peace of mind with the following services:
    • 24/7 access to Sollis Upper East Side membership-only urgent care with immediate care from physicians
    • Physician consultations and encounter
    • Routine blood work
    • Remote telemedicine consultations
    • Care navigation services to schedule expedited appointments with specialists and facilitate access to VIP services at leading hospitals
    • Travel and school vaccinations
    • Exclusive privileged membership rates for additional family members