House Prices

House Prices & Home Values Sea Cliff, NY 2026


Average Data

average house price$1,075,520
average size per house2046 ft²
average price per ft²526 $ / ft²

04/04/2026 - The value range (VR) for house prices in Sea Cliff, NY is $616/ sqft to $616/ sqft. An average home with 2046 sqft costs approximately $1,260,336 to $1,260,336. Sea Cliff, NY includes 1 ZIP codes and it is located in Nassau county. The lowest prices are found in ZIP 11579, while the highest are in ZIP 11579. The average price per sqare feet is $526. Our analysis is based on 21 property listings.

Avergage prices by ZIP codes Sea Cliff

11579657 $ / ft²




Historical development of home values in Sea Cliff

Year Estimated value (USD) Change vs. 2025
2010 $499,491 -53.6%
2011 $480,176 -55.4%
2012 $478,883 -55.5%
2013 $496,782 -53.8%
2014 $521,484 -51.5%
2015 $548,249 -49.0%
2016 $576,860 -46.4%
2017 $607,996 -43.5%
2018 $641,609 -40.3%
2019 $671,359 -37.6%
2020 $706,065 -34.4%
2021 $803,073 -25.3%
2022 $936,203 -13.0%
2023 $987,270 -8.2%
2024 $1,044,385 -2.9%
2025 $1,075,520 0.0%

Graph: estimated home values in Sea Cliff over time (USD)



Example: 100% financing house in Sea Cliff

Loan amount: $1,075,520

Interest rate: 6.00%

Fixed monthly payment: $6,448.29

Breakdown in the 1st month:
Interest portion: $5,377.60  â€“  Principal portion: $1,070.69

Yearly breakdown (100% financing)

Year Interest per year ($) Principal per year ($) Remaining balance at year-end ($)
1 $64,171.92 $13,207.51 $1,062,312.49
2 $63,357.31 $14,022.12 $1,048,290.37
3 $62,492.45 $14,886.98 $1,033,403.39
4 $61,574.26 $15,805.17 $1,017,598.22
5 $60,599.43 $16,780.00 $1,000,818.22
6 $59,564.48 $17,814.95 $983,003.26
7 $58,465.69 $18,913.74 $964,089.52
8 $57,299.13 $20,080.30 $944,009.22
9 $56,060.62 $21,318.81 $922,690.42
10 $54,745.72 $22,633.71 $900,056.71
11 $53,349.73 $24,029.70 $876,027.01
12 $51,867.63 $25,511.80 $850,515.20
13 $50,294.11 $27,085.32 $823,429.89
14 $48,623.55 $28,755.88 $794,674.01
15 $46,849.95 $30,529.48 $764,144.53
16 $44,966.96 $32,412.47 $731,732.06
17 $42,967.83 $34,411.60 $697,320.46
18 $40,845.40 $36,534.03 $660,786.43
19 $38,592.06 $38,787.37 $621,999.06
20 $36,199.74 $41,179.69 $580,819.37
21 $33,659.87 $43,719.56 $537,099.81
22 $30,963.34 $46,416.09 $490,683.72
23 $28,100.50 $49,278.93 $441,404.78
24 $25,061.08 $52,318.35 $389,086.43
25 $21,834.20 $55,545.23 $333,541.20
26 $18,408.29 $58,971.14 $274,570.06
27 $14,771.08 $62,608.35 $211,961.71
28 $10,909.53 $66,469.90 $145,491.81
29 $6,809.81 $70,569.62 $74,922.19
30 $2,457.23 $74,922.19 $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 Sea Cliff, NY


1500 sqft3900 sqft
Ø selling price$954,691$2,030,887
Ø fast selling$867,901$1,827,798
Ø high price sale$1,041,481$2,233,975

In 2026, houses in Sea Cliff, NY will be offered at an average price of $526 per square foot. A 1,500 sqft home priced at $954,691 is 24.49% more expensive per square foot than a 3,900 sqft home priced at $2,030,887. Home prices in Sea Cliff, NY vary significantly depending on the neighborhood and location. For a quick sale, a 2,700 sqft home should be listed at around $1,405,998. Sellers who can wait longer may achieve a higher price of up to $1,718,443.


Sea Cliff, NY: Coastal Charm on Long Island's North Shore

Sea Cliff, NY is a picturesque village on the North Shore of Long Island known for its Victorian-era architecture, walkable streets, and sweeping waterfront views.

History and Architecture

Founded as a 19th?century Methodist camp, the village evolved into a Gold Coast enclave where ornate Victorian architecture and gingerbread cottages line tree?shaded hills.
Strolling past landmarked homes, pocket parks, and the Sea Cliff Museum, visitors feel the intimate artsy vibe that defines Sea Cliff, NY.
Photography lovers prize the elevated bluffs for sunrise and sunset angles across Hempstead Harbor.

Things to Do and Lifestyle

Local life centers on the waterfront beach, marinas, and Sea Cliff Beach Pavilion, with kayaking, paddleboarding, and seasonal concerts drawing crowds.
Boutique shops, cozy cafés, and destination restaurants create a small?town main street that punches above its weight for weekend brunch and date nights.
Year?round events?from summer music on the village green to Halloween parades?make this walkable North Shore community feel welcoming to families and creatives.

Living, Schools, and Access

Housing options range from historic Victorians to updated colonials and condos, and the local real estate market benefits from limited inventory and strong curb appeal.
Students attend the well?regarded North Shore School District, with parks, playgrounds, and community programs supporting an active outdoor lifestyle.
Commuters appreciate access to the Long Island Rail Road at the nearby Sea Cliff station and quick connections to NYC, while drivers enjoy convenient routes to neighboring North Shore hubs.



FAQ – Home Values in Sea Cliff

What is the median home value in Sea Cliff in 2026?

In 2026, the typical home value in Sea Cliff is about $1,075,520 for an average home size of 2046 square feet. This corresponds to an average price of roughly $526 per square foot.

What is the average cost per square foot in Sea Cliff?

In 2026, homes in Sea Cliff sell for an average of around $526 per square foot, with a typical range between $616 and $616 per square foot, depending on the property’s location, condition, and lot size.

What is the average home size in ?

The average home size in Sea Cliff is about 2046 square feet, with an estimated 2026 value around $1,075,520.



Locations close to Sea Cliff, NY

Valley Stream, NY414 $ / ft²
Westbury, NY366 $ / ft²
Williston Park, NY536 $ / ft²
Roslyn Heights, NY474 $ / ft²
Roslyn, NY413 $ / ft²
Roosevelt, NY310 $ / ft²
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