Agent

Michaela Keszler | Sotheby's International Realty - Southampton Brokerage

Agency Sotheby's International Realty - Southampton Brokerage

Description

With a career spanning nearly two decades and over $2 billion in sales, Michaela Keszler has firmly established herself as a leading force in Hamptons luxury real estate. Recognized as the #1 agent in the Hamptons in multiple years—2023, 2021, 2020, 2019, 2016, and 2014—she has also earned national accolades, ranking #3 nationwide in 2020 and #12 nationwide in 2023. In 2025, Michaela made the strategic move to Sotheby’s International Realty, aligning her expertise with the brand’s global prestige. She specializes in high-end sales and rentals, offering unparalleled market knowledge, sharp negotiation skills, and a deeply personalized approach. As she often says, “My advice is your advantage,” a philosophy that drives her commitment to delivering exceptional results for every client. Michaela’s success is built on more than just transactions; it’s about relationships. Many of her clients return time and again, referring friends and colleagues who value her dedication, insight, and ability to navigate complex deals with ease. Fluent in English and German, Michaela seamlessly connects with a global clientele, leveraging the powerful international network of Sotheby’s International Realty to match buyers and sellers across continents. Having summered in the Hamptons since the early 1990s, Michaela and her husband became full-time Southampton residents in 1995, raising their three children there. She is an active member of the community, serving on the boards of Peconic Baykeeper and the Southampton Fresh Air Home, and is a long-time member of the Southampton Bath and Tennis Club. For Michaela, the Hamptons is more than a destination—it’s a lifestyle and a legacy. Her passion for the area and its significance in today’s world is at the heart of everything she does.

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Agency
Sotheby's International Realty - Southampton Brokerage

50 Nugent St, Southampton, NY 11968 - 11968 Southampton

List

27 listings

26

Detached House in Southampton, Suffolk County
€ 14,190,600

480 m² 8 8

Located in the prestigious enclave of Fair Lea, just south of Southampton's iconic Gin Lane, this extraordinary property offers one of the rarest privileges in the Hamptons: a...

Presented by Michaela Keszler | Sotheby's International Realty - Southampton Brokerage

Collection
39

Detached House in Southampton, Suffolk County
€ 18,389,100

1,003 m² 10 8

Experience timeless Hamptons elegance at this gated eight-bedroom Southampton Estate Section compound, a 2.8-acre sanctuary with a tennis court, heated Gunite pool, spa, and...

Presented by Michaela Keszler | Sotheby's International Realty - Southampton Brokerage

Collection
39

Detached House in Southampton, Suffolk County
€ 20,992,100

7 5

Set in the prestigious Estate Section of Southampton Village on world-renowned Meadow Lane, this expansive 5.6±-acre waterfront property offers an extraordinary opportunity in one...

Presented by Michaela Keszler | Sotheby's International Realty - Southampton Brokerage

Collection
45

Detached House in Water Mill, Suffolk County
€ 436,600 season

1,195 m² 14 9

Experience next-level luxury at this brand-new modern masterpiece in Water Mill, where impeccable design meets unmatched waterfront living. Perched on nearly 3 acres with sweeping...

Presented by Michaela Keszler | Sotheby's International Realty - Southampton Brokerage

Collection
50

Detached House in Southampton, Suffolk County
€ 251,900 season

836 m² 13 9

Exceptional home located in one of the most desirable streets in the Southampton Estate Section. The home just went through an immaculate renovation and the elegant floor plan...

Presented by Michaela Keszler | Sotheby's International Realty - Southampton Brokerage

Collection
41

Detached House in Water Mill, Suffolk County
€ 209,900 season

836 m² 10 6

Be the first to experience this brand new modern twist to a classic Hamptons home. This high-end construction flawlessly combines modern and sophisticated interior finishes with a...

Presented by Michaela Keszler | Sotheby's International Realty - Southampton Brokerage

Collection
35

Detached House in Southampton, Suffolk County
€ 142,700 season

464 m² 8 8

Ideally situated in the heart of Southampton Village this 8 bedroom, 7 1/2 bath home has been lovingly restored to its original excellence with 2016 modern amenities. The first...

Presented by Michaela Keszler | Sotheby's International Realty - Southampton Brokerage

Collection
24

Detached House in Southampton, Suffolk County
€ 3,606,400

418 m² 8 7

Discover the perfect blend of historic character and modern luxury in this beautifully restored Southampton Village residence, originally built in 1882 and thoughtfully reimagined...

Presented by Michaela Keszler | Sotheby's International Realty - Southampton Brokerage

Collection
40

Detached House in Southampton, Suffolk County
€ 67,170 season

650 m² 9 7

Wonderfully decorated, 7,000 +/- square foot, seven-bedroom, eight-bath Gambrel Traditional is located in the world-famous Southampton Estate Section. A well-considered floor...

Presented by Michaela Keszler | Sotheby's International Realty - Southampton Brokerage

Collection
48

Detached House in Southampton, Suffolk County
€ 10,831,900

390 m² 6 7

Nestled in the heart of the prestigious Southampton Estate Section, this timeless 1891 residence is being offered for the first time in more than thirty years, presenting an...

Presented by Michaela Keszler | Sotheby's International Realty - Southampton Brokerage

Collection
35

Detached House in Southampton, Suffolk County
€ 58,780 season

603 m² 7 8

Spend the summer on one of the most iconic private streets in Southampton Village. The classic Beach House was completely renovated and brought up to todays high standards. The...

Presented by Michaela Keszler | Sotheby's International Realty - Southampton Brokerage

Collection
22

Detached House in Water Mill, Suffolk County
€ 54,580 season

557 m² 6 5

Introducing the perfect rental house for your dream vacation getaway! Nestled in a peaceful cul de sac, this stunning residence is ideally located close to Flying Point and Fowler...

Presented by Michaela Keszler | Sotheby's International Realty - Southampton Brokerage

Collection
33

Detached House in Southampton, Suffolk County
€ 75,570 season

557 m² 6 5

Welcome to your own private oasis in the heart of Southampton Village! This stunning 5 bedroom, 6 bath Traditional home is situated on a meticulously landscaped +/- 1.38-acre lot...

Presented by Michaela Keszler | Sotheby's International Realty - Southampton Brokerage

Collection
29

Detached House in Southampton, Suffolk County
€ 67,170 season

554 m² 9 8

Enjoy this tastefully decorated, eight-bedroom, eight-bath Traditional home just around the corner from Gin Lane and the ocean. A wonderful opportunity to spend a summer in a...

Presented by Michaela Keszler | Sotheby's International Realty - Southampton Brokerage

Collection
27

Detached House in Southampton, Suffolk County
€ 71,370 season

357 m² 8 7

Discover the perfect blend of historic charm and modern luxury in the heart of Southampton Village. Originally built in 1882, this meticulously restored 7-bedroom, 6-bathroom...

Presented by Michaela Keszler | Sotheby's International Realty - Southampton Brokerage

Collection