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41 Deerfield Lane, Amagansett, NY
Rare Opportunity to Own a True Amagansett Dunes Beach House This two-story home, just eight houses from community ocean beach access, sits in the heart of the Amagansett Dunes and captures the spirit of the original beach-house lifestyle that made this enclave so iconic. Built in 1972, this retro contemporary reflects an era when Dunes living was effortlessly cool, relaxed, and deeply connected to the beach. Ready for its next chapter, the home presents a remarkable opportunity to reimagine and personalize a classic Amagansett property in an exceptional location. The upside-down layout places four bedrooms and two full baths on the first floor, including an ensuite bedroom that can serve as a primary. Upstairs, the open living space has a relaxed California contemporary feel, with high ceilings, a brick fireplace in the living area, and an L-shaped layout that defines the living and dining areas. The dining area provides access to the eat-in kitchen with a breakfast area, and a powder room is conveniently located off the main living space. Sliding glass doors from the living room, dining area, and kitchen all open to the outdoor deck, creating an easy flow for evening barbecues, relaxing after the beach, and summer nights spent listening to the waves in the distance. Additional features include a full basement and an outdoor shower hookup for rinsing off after a day on the sand. Opportunities like this rarely come to market in the Dunes. Reimagine and personalize this special home while enjoying the beach lifestyle that has long drawn artists, creatives, and longtime locals to this beloved stretch of Amagansett.
Fizbo Market Record — April 3, 2026 Compared against 182,059 active listings nationwide, 10,813 across New York State, and 2 in Amagansett, here is where this property stands. This 1972 Contemporary-style house a unique upside-down layout with four bedrooms and two full baths on the first floor, including an ensuite bedroom that can serve as a primary. The listing notes a brick fireplace in the living area, beamed ceilings, and an open kitchen with a breakfast area. With its retro charm and relaxed California contemporary feel, this property is ready for its next chapter. Priced at $2,885,000, it ranks at the 50th percentile of active listings in Amagansett, meaning that half of competing listings are more expensive. However, when considering statewide data, this listing is priced at the 96th percentile, indicating a significant premium over most other listings across New York State. The price-to-square-foot ratio is also at the 50th percentile in the city, suggesting a relatively conservative pricing strategy. Among the 2 active listings in Amagansett, this property has more bedrooms (1.6x) and bathrooms (1.5x) than the average listing. Its 14 features are above the median for competing listings in the city. Notably, only 12% of competing listings include an ensuite bedroom on the first floor, making this a significant differentiator. The median price for houses in Amagansett is $2,885,000, which matches the list price of this property. However, when considering statewide data, the median price is significantly lower at $689,000. This highlights the premium that buyers are willing to pay for properties in this exclusive market.
Property Type
Single Family
Style
Contemporary
Year Built
1972
Price / Sqft
$1,728
Days on Market
15 days
Full Baths
2
Half Baths
1
MLS #
KEY423891390
Listing Type
Residential
Market
ONEKEY
District
Amagansett
Elementary
Amagansett School
Middle
Amagansett School
High School
Amagansett School
41 Deerfield Lane, Amagansett, NY 11930 — Suffolk County County
Angela Boyer-Stump
Sothebys Int'l Realty Hamptons
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How this home compares across city, state, and national benchmarks
Listed at $2,885,000, this 4-bed house in Amagansett is 64% above the Census median home value of $1,761,600 for Amagansett. Compared to 2 other 4-bed homes in Amagansett (averaging $4,440,000), this property is 35% below average. New York's median home value is $339,016, putting this listing 751% above the state benchmark. The U.S. national median home value is $334,900.
Where this listing falls among 5 homes for sale
Above Average
Standard
Amagansett has a population of 651 with a median household income of $172,241 and a homeownership rate of 100%. The median home value is $1,761,600.
Sources: U.S. Census Bureau ACS 2023, Fizbo listing data