House Prices

Old Farm Lake Chappaqua, NY House Prices & Home Values 2026


Average Data

average house price$1,197,553
average size per house3409 ft²
average price per ft²376 $ / ft²

06/16/2026 - The value range (VR) for house prices in Old Farm Lake Chappaqua, NY is $357.2/ sqft to $394.8/ sqft. An average home with 3409 sqft costs approximately $1,301,716 to $1,438,739. Chappaqua, NY includes 1 ZIP codes and it is located in Westchester county. The lowest prices are found in ZIP 10514, while the highest are in ZIP 10514. The average price per sqare feet is $376. Our analysis is based on 11 property listings.

Avergage prices by ZIP codes Old Farm Lake Chappaqua

10514316 $ / ft²




Historical development of home values in Old Farm Lake Chappaqua

Year Estimated value (USD) Change vs. 2025
2010 $556,165 -53.6%
2011 $534,658 -55.4%
2012 $533,219 -55.5%
2013 $553,149 -53.8%
2014 $580,654 -51.5%
2015 $610,455 -49.0%
2016 $642,313 -46.4%
2017 $676,981 -43.5%
2018 $714,409 -40.3%
2019 $747,535 -37.6%
2020 $786,179 -34.4%
2021 $894,193 -25.3%
2022 $1,042,429 -13.0%
2023 $1,099,289 -8.2%
2024 $1,162,885 -2.9%
2025 $1,197,553 0.0%

Graph: estimated home values in Old Farm Lake Chappaqua over time (USD)



Example: 100% financing house in Old Farm Lake Chappaqua

Loan amount: $1,197,553

Interest rate: 6.41%

Fixed monthly payment: $7,501.75

Breakdown in the 1st month:
Interest portion: $6,400.92  –  Principal portion: $1,100.83

Yearly breakdown (100% financing)

Year Interest per year ($) Principal per year ($) Remaining balance at year-end ($)
1 $76,415.71 $13,605.24 $1,183,947.76
2 $75,516.95 $14,504.00 $1,169,443.76
3 $74,558.82 $15,462.13 $1,153,981.64
4 $73,537.40 $16,483.55 $1,137,498.09
5 $72,448.51 $17,572.44 $1,119,925.65
6 $71,287.68 $18,733.27 $1,101,192.38
7 $70,050.17 $19,970.78 $1,081,221.59
8 $68,730.91 $21,290.04 $1,059,931.55
9 $67,324.50 $22,696.45 $1,037,235.10
10 $65,825.18 $24,195.77 $1,013,039.33
11 $64,226.82 $25,794.13 $987,245.19
12 $62,522.87 $27,498.08 $959,747.11
13 $60,706.36 $29,314.59 $930,432.52
14 $58,769.85 $31,251.10 $899,181.42
15 $56,705.41 $33,315.54 $865,865.88
16 $54,504.60 $35,516.35 $830,349.54
17 $52,158.41 $37,862.54 $792,487.00
18 $49,657.23 $40,363.72 $752,123.27
19 $46,990.82 $43,030.13 $709,093.14
20 $44,148.27 $45,872.68 $663,220.46
21 $41,117.94 $48,903.01 $614,317.44
22 $37,887.43 $52,133.52 $562,183.92
23 $34,443.51 $55,577.44 $506,606.48
24 $30,772.09 $59,248.86 $447,357.62
25 $26,858.13 $63,162.82 $384,194.80
26 $22,685.63 $67,335.32 $316,859.47
27 $18,237.48 $71,783.47 $245,076.01
28 $13,495.50 $76,525.45 $168,550.56
29 $8,440.26 $81,580.69 $86,969.87
30 $3,051.08 $86,969.87 $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 Old Farm Lake Chappaqua, NY


1500 sqft3900 sqft
Ø selling price$729,529$1,551,906
Ø fast selling$663,208$1,396,716
Ø high price sale$795,850$1,707,097

In 2026, houses in Old Farm Lake Chappaqua, NY will be offered at an average price of $376 per square foot. A 1,500 sqft home priced at $729,529 is 24.59% more expensive per square foot than a 3,900 sqft home priced at $1,551,906. Home prices in Old Farm Lake Chappaqua, 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 $1,074,397. Sellers who can wait longer may achieve a higher price of up to $1,313,152.

FAQ – Home Values in Old Farm Lake Chappaqua

What is the median home value in Old Farm Lake Chappaqua in 2026?

In 2026, the typical home value in Old Farm Lake Chappaqua is about $1,197,553 for an average home size of 3409 square feet. This corresponds to an average price of roughly $376 per square foot.

What is the average cost per square foot in Old Farm Lake Chappaqua?

In 2026, homes in Old Farm Lake Chappaqua sell for an average of around $376 per square foot, with a typical range between $357.2 and $394.8 per square foot, depending on the property’s location, condition, and lot size.

What is the average home size in Old Farm Lake?

The average home size in Old Farm Lake Chappaqua is about 3409 square feet, with an estimated 2026 value around $1,197,553.



Neighborhoods close to Old Farm Lake Chappaqua, NY

Nelsonville Cold Spring, NY461 $ / ft²
Harmon Croton On Hudson, NY332 $ / ft²
The Landing at Dobbs Ferry Dobbs Ferry, NY344 $ / ft²
Carmel Hamlet Carmel, NY249 $ / ft²
Scarborough Briarcliff Manor, NY414 $ / ft²
Brewster Brewster, NY239 $ / ft²
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