House Prices

Sagaponack South Sagaponack, NY House Prices & Home Values 2026


Average Data

average house price$7,769,837
average size per house5145 ft²
average price per ft²1422 $ / ft²

06/23/2026 - The value range (VR) for house prices in Sagaponack South Sagaponack, NY is $1350.9/ sqft to $1493.1/ sqft. An average home with 5145 sqft costs approximately $6,540,309 to $7,228,762. Sagaponack, NY includes 1 ZIP codes and it is located in Suffolk county. The lowest prices are found in ZIP 11962, while the highest are in ZIP 11962. The average price per sqare feet is $1422. Our analysis is based on 5 property listings.

Avergage prices by ZIP codes Sagaponack South Sagaponack

119621421 $ / ft²




Historical development of home values in Sagaponack South Sagaponack

Year Estimated value (USD) Change vs. 2025
2010 $3,608,453 -53.6%
2011 $3,468,914 -55.4%
2012 $3,459,574 -55.5%
2013 $3,588,884 -53.8%
2014 $3,767,339 -51.5%
2015 $3,960,692 -49.0%
2016 $4,167,388 -46.4%
2017 $4,392,319 -43.5%
2018 $4,635,151 -40.3%
2019 $4,850,075 -37.6%
2020 $5,100,801 -34.4%
2021 $5,801,610 -25.3%
2022 $6,763,375 -13.0%
2023 $7,132,293 -8.2%
2024 $7,544,906 -2.9%
2025 $7,769,837 0.0%

Graph: estimated home values in Sagaponack South Sagaponack over time (USD)



Example: 100% financing house in Sagaponack South Sagaponack

Loan amount: $7,769,837

Interest rate: 5.65%

Fixed monthly payment: $44,830.64

Breakdown in the 1st month:
Interest portion: $36,557.08  –  Principal portion: $8,273.55

Yearly breakdown (100% financing)

Year Interest per year ($) Principal per year ($) Remaining balance at year-end ($)
1 $436,075.09 $101,892.53 $7,667,944.47
2 $430,171.01 $107,796.62 $7,560,147.85
3 $423,924.82 $114,042.81 $7,446,105.04
4 $417,316.70 $120,650.92 $7,325,454.12
5 $410,325.68 $127,641.95 $7,197,812.17
6 $402,929.57 $135,038.06 $7,062,774.11
7 $395,104.89 $142,862.73 $6,919,911.38
8 $386,826.83 $151,140.80 $6,768,770.59
9 $378,069.09 $159,898.53 $6,608,872.06
10 $368,803.90 $169,163.72 $6,439,708.34
11 $359,001.84 $178,965.78 $6,260,742.56
12 $348,631.81 $189,335.81 $6,071,406.75
13 $337,660.90 $200,306.72 $5,871,100.03
14 $326,054.29 $211,913.33 $5,659,186.69
15 $313,775.14 $224,192.48 $5,434,994.21
16 $300,784.49 $237,183.14 $5,197,811.07
17 $287,041.10 $250,926.52 $4,946,884.55
18 $272,501.36 $265,466.26 $4,681,418.29
19 $257,119.13 $280,848.49 $4,400,569.79
20 $240,845.59 $297,122.03 $4,103,447.76
21 $223,629.09 $314,338.53 $3,789,109.23
22 $205,414.99 $332,552.63 $3,456,556.60
23 $186,145.50 $351,822.13 $3,104,734.47
24 $165,759.44 $372,208.18 $2,732,526.29
25 $144,192.14 $393,775.48 $2,338,750.81
26 $121,375.13 $416,592.49 $1,922,158.31
27 $97,236.01 $440,731.61 $1,481,426.70
28 $71,698.17 $466,269.45 $1,015,157.25
29 $44,680.56 $493,287.06 $521,870.19
30 $16,097.43 $521,870.19 $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 Sagaponack South Sagaponack, NY


1500 sqft3900 sqft
Ø selling price$2,428,656$5,166,412
Ø fast selling$2,207,869$4,649,771
Ø high price sale$2,649,442$5,683,054

In 2026, houses in Sagaponack South Sagaponack, NY will be offered at an average price of $1422 per square foot. A 1,500 sqft home priced at $2,428,656 is 21.64% more expensive per square foot than a 3,900 sqft home priced at $5,166,412. Home prices in Sagaponack South Sagaponack, 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 $3,576,747. Sellers who can wait longer may achieve a higher price of up to $4,371,580.

FAQ – Home Values in Sagaponack South Sagaponack

What is the median home value in Sagaponack South Sagaponack in 2026?

In 2026, the typical home value in Sagaponack South Sagaponack is about $7,769,837 for an average home size of 5145 square feet. This corresponds to an average price of roughly $1422 per square foot.

What is the average cost per square foot in Sagaponack South Sagaponack?

In 2026, homes in Sagaponack South Sagaponack sell for an average of around $1422 per square foot, with a typical range between $1350.9 and $1493.1 per square foot, depending on the property’s location, condition, and lot size.

What is the average home size in Sagaponack South?

The average home size in Sagaponack South Sagaponack is about 5145 square feet, with an estimated 2026 value around $7,769,837.



Neighborhoods close to Sagaponack South Sagaponack, NY

Sag Harbor Village Sag Harbor, NY1077 $ / ft²
The Center Shelter Island, NY514 $ / ft²
Shelter Island Heights Historic District Shelter Island Heights, NY760 $ / ft²
Quogue Historic District Quogue, NY912 $ / ft²
Orient Point Orient, NY575 $ / ft²
Waterways at Moriches Moriches, NY249 $ / ft²
  imprint  Privacy