House Prices

Seaview at Amagansett Amagansett, NY House Prices & Home Values 2026


Average Data

average house price$4,839,042
average size per house3241 ft²
average price per ft²1588 $ / ft²

06/24/2026 - The value range (VR) for house prices in Seaview at Amagansett Amagansett, NY is $1508.6/ sqft to $1667.4/ sqft. An average home with 3241 sqft costs approximately $5,197,404 to $5,744,499. Amagansett, NY includes 1 ZIP codes and it is located in Suffolk county. The lowest prices are found in ZIP 11930, while the highest are in ZIP 11930. The average price per sqare feet is $1588. Our analysis is based on 12 property listings.

Avergage prices by ZIP codes Seaview at Amagansett Amagansett

11930339 $ / ft²




Historical development of home values in Seaview at Amagansett Amagansett

Year Estimated value (USD) Change vs. 2025
2010 $2,247,339 -53.6%
2011 $2,160,434 -55.4%
2012 $2,154,617 -55.5%
2013 $2,235,151 -53.8%
2014 $2,346,292 -51.5%
2015 $2,466,713 -49.0%
2016 $2,595,443 -46.4%
2017 $2,735,529 -43.5%
2018 $2,886,764 -40.3%
2019 $3,020,619 -37.6%
2020 $3,176,770 -34.4%
2021 $3,613,234 -25.3%
2022 $4,212,219 -13.0%
2023 $4,441,980 -8.2%
2024 $4,698,956 -2.9%
2025 $4,839,042 0.0%

Graph: estimated home values in Seaview at Amagansett Amagansett over time (USD)



Example: 100% financing house in Seaview at Amagansett Amagansett

Loan amount: $4,839,042

Interest rate: 6.38%

Fixed monthly payment: $30,198.82

Breakdown in the 1st month:
Interest portion: $25,719.51  –  Principal portion: $4,479.31

Yearly breakdown (100% financing)

Year Interest per year ($) Principal per year ($) Remaining balance at year-end ($)
1 $307,034.63 $55,351.24 $4,783,690.76
2 $303,399.27 $58,986.59 $4,724,704.18
3 $299,525.16 $62,860.70 $4,661,843.47
4 $295,396.60 $66,989.26 $4,594,854.22
5 $290,996.89 $71,388.97 $4,523,465.24
6 $286,308.21 $76,077.65 $4,447,387.60
7 $281,311.60 $81,074.27 $4,366,313.33
8 $275,986.81 $86,399.05 $4,279,914.28
9 $270,312.30 $92,073.56 $4,187,840.72
10 $264,265.11 $98,120.75 $4,089,719.96
11 $257,820.74 $104,565.12 $3,985,154.85
12 $250,953.13 $111,432.73 $3,873,722.11
13 $243,634.46 $118,751.40 $3,754,970.71
14 $235,835.12 $126,550.74 $3,628,419.97
15 $227,523.54 $134,862.32 $3,493,557.65
16 $218,666.07 $143,719.79 $3,349,837.86
17 $209,226.86 $153,159.01 $3,196,678.85
18 $199,167.70 $163,218.16 $3,033,460.69
19 $188,447.88 $173,937.99 $2,859,522.70
20 $177,024.00 $185,361.87 $2,674,160.84
21 $164,849.82 $197,536.04 $2,476,624.80
22 $151,876.07 $210,509.79 $2,266,115.01
23 $138,050.24 $224,335.62 $2,041,779.39
24 $123,316.35 $239,069.51 $1,802,709.87
25 $107,614.77 $254,771.09 $1,547,938.78
26 $90,881.95 $271,503.91 $1,276,434.87
27 $73,050.15 $289,335.72 $987,099.15
28 $54,047.19 $308,338.67 $678,760.48
29 $33,796.16 $328,589.70 $350,170.78
30 $12,215.09 $350,170.78 $0.00

Note: The calculation is based on a standard annuity mortgage with a fixed monthly payment over the entire term. Extra payments, interest rate changes, and additional purchase costs (e.g. taxes, notary fees) are not included.


How to sell in Seaview at Amagansett Amagansett, NY


1500 sqft3900 sqft
Ø selling price$3,063,800$6,517,538
Ø fast selling$2,785,273$5,865,785
Ø high price sale$3,342,328$7,169,292

In 2026, houses in Seaview at Amagansett Amagansett, NY will be offered at an average price of $1588 per square foot. A 1,500 sqft home priced at $3,063,800 is 24.45% more expensive per square foot than a 3,900 sqft home priced at $6,517,538. Home prices in Seaview at Amagansett Amagansett, NY vary significantly depending on the property’s condition and exact location. For a quick sale, a 2,700 sqft home should be listed at around $4,512,142. Sellers who can wait longer may achieve a higher price of up to $5,514,840.


Seaview at Amagansett, Amagansett, NY Neighborhood Guide

Location & Vibe

Seaview at Amagansett is a coveted oceanside neighborhood in Amagansett, NY, celebrated for pristine dunes and classic Hamptons beach vibes.

Set between Bluff Road and the Napeague Stretch, the enclave offers quick access to wide Atlantic beaches and breezy coastal living.

Homeowners and visitors value its low-key, walk-to-the-beach setting and the timeless allure of surf, sand, and sea grasses.

Lifestyle & Outdoors

Days here revolve around sunrise walks on the ocean, surfing mellow sandbars, and biking quiet lanes that thread the dunes.

Nature lovers can explore nearby Napeague State Park and the Amagansett National Wildlife Refuge, where shorebirds and maritime forests thrive.

After the beach, locals head to Amagansett Square for cafes, music, and boutiques that reflect the area?s relaxed, creative spirit.

Access & Convenience

Seaview is conveniently placed near Montauk Highway and the LIRR Amagansett station, making car-free weekends and easy NYC commutes possible.

Dining, farm stands, and everyday services cluster along Main Street, while Montauk?s fishing docks and restaurants are a short scenic drive east.

Real Estate & Market Appeal

Real estate in Seaview at Amagansett ranges from renovated mid-century cottages to modern beach houses, with strong demand for properties offering ocean proximity and outdoor entertaining space.

Buyers and renters choose this neighborhood for its rare combination of natural beauty, privacy, and authentic Hamptons beach-town convenience.



FAQ – Home Values in Seaview at Amagansett Amagansett

What is the median home value in Seaview at Amagansett Amagansett in 2026?

In 2026, the typical home value in Seaview at Amagansett Amagansett is about $4,839,042 for an average home size of 3241 square feet. This corresponds to an average price of roughly $1588 per square foot.

What is the average cost per square foot in Seaview at Amagansett Amagansett?

In 2026, homes in Seaview at Amagansett Amagansett sell for an average of around $1588 per square foot, with a typical range between $1508.6 and $1667.4 per square foot, depending on the property’s location, condition, and lot size.

What is the average home size in Seaview at Amagansett?

The average home size in Seaview at Amagansett Amagansett is about 3241 square feet, with an estimated 2026 value around $4,839,042.



Neighborhoods close to Seaview at Amagansett Amagansett, NY

Bridgehampton North Bridgehampton, NY1370 $ / ft²
Calverton Hills Calverton, NY281 $ / ft²
Holiday Beach Center Moriches, NY324 $ / ft²
Downtown Riverhead Riverhead, NY253 $ / ft²
North Hicksville Hicksville, NY281 $ / ft²
Eagle Chase Woodbury, NY491 $ / ft²
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