Kelly Sullivan
Founder | Estate & Lifestyle Director | Trusted Operator
Kelly Sullivan is the founder of Sullivan Luxe Living, a boutique firm providing fractional estate and lifestyle management to discerning clients in NYC, the Hamptons, and select destination markets. With a background spanning luxury real estate, hospitality, fashion, and executive operations, she brings elegance, structure, and quiet authority to every engagement.
She has supported high-profile founders, managed complex private households, built Ritz-Carlton-trained teams from the ground up, and guided clients through pivotal transitions with clarity and care.
Before launching Sullivan Luxe Living, Kelly led the development and daily operations of an award-winning $3B luxury mixed-use project in New York City, including a 100,000-square-foot private amenities club. It was there that she identified a growing need: many households didn’t require full-time staff, but they did require thoughtful leadership and seamless support.
Sullivan Luxe Living was created to meet that need. Clients trust Kelly to deliver polish, discretion, and ease, ensuring every detail is quietly handled, so life slows effortlessly.
OUR PHILOSOPHY
“If you do something right the first time, you never have to do it again.”
That’s how we operate—quietly, thoroughly, and with intention. We build systems that last and homes that function beautifully.
A Note From Our Founder…
Over the years, I kept noticing the same thing: incredible homes and extraordinary people, but a lack of thoughtful support behind the scenes.
While opening a $3 billion luxury development in New York, the pattern became clear. Even in the most refined environments, the final five percent was often missing. These were the small details that elevate a home from functional to exceptional. The invoice overlooked. The guest unwelcomed. The chocolate that never made it to the pillow.
That’s when I realized it wasn’t about more staff. It was about better systems.
Sullivan Luxe Living was created to fill that gap. A flexible, high-touch model grounded in trust, clarity, and excellence. Built for clients who dont need full-time staffing, but still expect every detail to be considered and every task to be handled with intention.
It’s not about having more hands, it’s about having the proper oversight. The kind that sees the whole picture and ensures nothing is left undone.
— Kelly
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Full-Time Results. Fractional by Design.