Skip main navigation

Atlantic Team

Douglas Elliman Real EstateLead of The Atlantic Team
5.0123 team reviews
Contact the team
Team

Recent Sales

Sales numbers represent all team members
Skip to the end of the carousel
  • $1,775,000
    3 bd2 ba0 sqft East Hampton, NY
    3 bd2 ba0 sqft
    East Hampton, NY
    Sold 10 days ago
    BuyerSeller
    775 Springs Fireplace Rd, East Hampton, NY, 11937
  • $3,025,000
    4 bd6 ba4,300 sqft Water Mill, NY
    4 bd6 ba4,300 sqft
    Water Mill, NY
    Sold 28 days ago
    Buyer
    254 Water Mill Towd Rd, Water Mill, NY, 11976
  • $1,150,000
    3 bd3 ba1,500 sqft East Hampton, NY
    3 bd3 ba1,500 sqft
    East Hampton, NY
    Sold 2 months ago
    BuyerSeller
    3 Chapel Ln, East Hampton, NY, 11937
  • $2,075,000
    0 bd-- ba0 sqft Water Mill, NY
    0 bd-- ba0 sqft
    Water Mill, NY
    Sold 2 months ago
    Seller
    11 Bay Ave, Water Mill, NY, 11976
  • $2,125,000
    3 bd1 ba0 sqft Amagansett, NY
    3 bd1 ba0 sqft
    Amagansett, NY
    Sold 2 months ago
    BuyerSeller
    97 Windmill Ln, Amagansett, NY, 11930
Skip to the beginning of the carousel
24
Sales last 12 months
647
Total sales
$490K-$18M
Price range
$3.5M
Average price

Meet The Atlantic Team

Get to know The Atlantic Team

#1 Team in The Hamptons

Ranked #1 in the Hamptons and #6 Team nationwide across all of Douglas Elliman in 2026, The Atlantic Team — Justin Agnello, Hara Kang and James Keogh — has spent over two decades becoming the defining force in Hamptons luxury real estate. With over $2 billion in sales, record-setting transactions in East Hampton, and one of the highest individual sales recorded in the Hamptons exceeding $35 million, their results speak for themselves.

Specializin...

Specialties
Buyer's AgentListing AgentRelocationProperty ManagementLuxury Homes
SpeaksEnglish, French, Korean
21 Years of experience
Visit team website
Facebook

This team offers Showcase to make listings stand out

helps homes sell faster and for more with increased exposure on Zillow, a virtual tour, and an interactive floor plan.

Team sales and listings (691)

This map and property list shows the most recent 100 sales and 100 listings

Sold
For sale
For rent
Skip sales and listings map
Go back to the sales and listings map

Sold (647)

Skip to the end of the carousel
Skip to the beginning of the carousel

For sale (23)

Skip to the end of the carousel
  • Listing by: Douglas Elliman Real Estate
  • Listing by: Douglas Elliman Real Estate
  • Listing by: Douglas Elliman Real Estate
Skip to the beginning of the carousel

For rent (21)

Skip to the end of the carousel
Skip to the beginning of the carousel

Team reviews (123)

Reviews represent all team members.

Skip to the end of the carousel
  • 5.0
    • 9/17/2025
    • • Eric tortorella93

    Sold a home in 2025.

    Review for: Sarah Keogh
    I chose Sarah as my exclusive real estate agent based on her extensive local expertise, well respected reputation, and comprehensive strategic approach. Throughout the en...
    I chose Sarah as my exclusive real estate agent based on her extensive local expertise, well respected reputation, and comprehensi...
    5.0
    • 7/11/2025
    • • shaghayegh harbi

    Sold a Single Family home in 2025 in Northwest harbor, East hampton, NY.

    Review for: Julie Gauger
    Excellent! Julie and the Atlantic Team were excellent overall. Grateful for all of the above: their local knowledge, process expertise, responsiveness and negotiation sk...
    Excellent! Julie and the Atlantic Team were excellent overall. Grateful for all of the above: their local knowledge, process expe...
  • 5.0
    • 4/29/2025
    • • Eric berkowitz

    Sold a Single Family home in 2025 in Bridgehampton, NY.

    Review for: Justin Agnello
    The Atlantic team was fantastic. We had a tough property to sell with complicated land restrictions and setbacks, but they never gave up. They brought tons of knowledge, ...
    The Atlantic team was fantastic. We had a tough property to sell with complicated land restrictions and setbacks, but they never g...
    5.0
    • 3/8/2025
    • • jcbenitez0

    Bought a Single Family home in 2025 in East hampton village, East hampton, NY.

    Review for: Sarah Keogh
    I cannot recommend Sarah highly enough after my experience purchasing a home in East Hampton. From our first conversation to the final signing in just two months, she dem...
    I cannot recommend Sarah highly enough after my experience purchasing a home in East Hampton. From our first conversation to the f...
  • 5.0
    • 2/5/2024
    • • vs home home

    Bought a Single Family home in 2024 in Northwest harbor, East hampton, NY.

    Review for: Atlantic Team
    Justin worked hard to help us find the home that was right for us. His advice was priceless. It ranged from property points that met our criteria to home value. Justin's ...
    Justin worked hard to help us find the home that was right for us. His advice was priceless. It ranged from property points that m...
    5.0
    • 12/4/2023
    • • john cokinos9

    Bought and sold a Single Family home in 2023 in Northwest harbor, East hampton, NY.

    Review for: Hara Kang
    This was our second experience with Hara. We think he is the best. He has helped us buy and sell homes in the last three years. He has super market knowledge and a sol...
    This was our second experience with Hara. We think he is the best. He has helped us buy and sell homes in the last three years. ...
  • 5.0
    • 5/8/2023
    • • JERENJEREN

    Sold a Single Family home in 2023 in Springs, East hampton, NY.

    Review for: Hara Kang
    Hara is an excellent real estate broker! He is very knowledgeable , versatile and very professional! He has established himself in his field! Hara takes the time to pay a...
    Hara is an excellent real estate broker! He is very knowledgeable , versatile and very professional! He has established himself in...
    5.0
    • 4/6/2023
    • • tbgreenfield

    Sold a home in 2023.

    Review for: Atlantic Team
    Justin and his team were efficient, informative and cooperative. They helped us in the process of selling our home with knowledge and great negotiation skills. It was a ...
    Justin and his team were efficient, informative and cooperative. They helped us in the process of selling our home with knowledge...
  • 5.0
    • 12/24/2022
    • • ripin

    Sold a home in 2022.

    Review for: Hara Kang
    Hara was very knowledgeable about the real estate market. He was extremely helpful, and assisted with extra showings for our buyer and being on site when we needed to ha...
    Hara was very knowledgeable about the real estate market. He was extremely helpful, and assisted with extra showings for our buye...
    5.0
    • 7/29/2022
    • • richard brook

    Sold a Single Family home in 2022 in Springs, East hampton, NY.

    Review for: Sarah Keogh
    We couldn't have been more pleased. Sarah is extremely hard-working and knowledgeable, and she and her team were very helpful in selling our house in East Hampton. She k...
    We couldn't have been more pleased. Sarah is extremely hard-working and knowledgeable, and she and her team were very helpful in ...
Skip to the beginning of the carousel
Add a review

Service areas (9)

TEAM

Atlantic Team

Douglas Elliman Real EstateLead of The Atlantic Team
5.0123 team reviews
24sales last 12 months
647total sales
$490K-$18Mprice range
$3.5Maverage price
21years of experience
(631) 771-9771
(631) 771-9771
atlanticteam@elliman.com
20 Main Street
East Hampton, NY, 11937