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Hamptons Commercial

Introducing a powerhouse collaboration in Hamptons commercial real estate: Dave Barkstedt, Kieran Brew, and Jack Richardson - three of SERHANT.’s most trusted agents - have joined forces to deliver unparalleled expertise and results in the commercial sector.

Dave Barkstedt brings over two decades of experience as a real estate entrepreneur, with a deep understanding of investment properties, land development, and waterfront assets across the Hamptons and Long Island. His hands-on knowledge of construction, private finance, and market dynamics makes him a strategic partner for commercial investors seeking both vision and value.

Kieran Brew is known for his sharp market instincts and client-first philosophy. With a reputation built on responsiveness, accuracy, and honesty, Kieran offers clients a nuanced understanding of every village and township in the Hamptons. His ability to translate local insights into smart investment strategies makes him a trusted advisor for commercial buyers and sellers alike.

Jack Richardson is a top-performing broker with a background in commercial real estate at Cushman & Wakefield and a Dartmouth education. Having closed over $170M in sales and more than 350 rental deals, Jack leads a team managing $100M in listings and 550 rental properties. His analytical approach, leadership, and recognition as a Rising Star in Real Estate by the Hollywood Reporter position him as a standout in the Hamptons market.

Together, Dave, Kieran, and Jack offer a comprehensive suite of services for commercial clients - from acquisition and leasing to development and investment advisory. Their combined strengths ensure clients receive strategic guidance, market intelligence, and exceptional service tailored to the unique demands of the Hamptons commercial landscape.

Whether you're a developer, investor, or business owner, this trio is your go-to resource for navigating and succeeding in the Hamptons commercial real estate market.

Press & Media

July 26, 2025

Vitamin Shoppe Founder Is Selling His Hamptons Estate for $89M

“What’s​ ​special​ ​about​ ​this​ ​property​ ​is​ ​that​ ​it’s​ ​two​ ​lots,​ ​and​ ​a​ ​separate​ ​guest​ ​house​ ​(or​ ​another​ ​primary​ ​residence)​ ​could​ ​be​ ​built​ ​on​ ​the​ ​second​ ​property,​ ​giving​ ​the​ ​owner​ ​a​ ​rare​ ​oceanfront​ ​compound,”

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July 23, 2025

Vitamin Shoppe founder asks $89M for Sagaponack home

"Estate shopped off-market earlier in year for $125M"

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July 11, 2025

Waterfront Hamptons Compound on the Market for First Time Is Jam-Packed With Amenities, Including a Tennis Court

"This waterfront compound on 3 acres in the heart of Westhampton offers a main house, a two-bedroom guesthouse, two garages, a private dock, a full-size tennis court, a pool and spa, and a pool house with an outdoor kitchen."

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May 6, 2025

Rare Westhampton Beach Listing Comes to Market at $11M

“The Westhampton Beach estate is one of the few with water views, a dock, a full-size tennis court, a pool and pool house — all on a single parcel.”

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February 12, 2025

A Temperature Reading on the East End’s Hot Summer Rental Market

Every season and time of year presents a new wave of business. This is the time of year when the rental market in the Hamptons and on the North Fork heats up. We asked real estate agents in the know for their take on this year’s rental market. How are the inventory, rental prices and economy affecting the demand?

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January 22, 2025

What’s Ahead for the Hamptons and North Fork in the New Year

"The Hamptons and North Fork markets in 2025 are poised for a year of measured activity. While demand remains strong, buyers have become more patient and discerning, especially as higher interest rates influence their purchasing power."

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