House Prices

Lake Katonah Katonah, NY House Prices & Home Values 2026


Average Data

average house price$1,296,867
average size per house3575 ft²
average price per ft²381 $ / ft²

06/16/2026 - The value range (VR) for house prices in Lake Katonah Katonah, NY is $361.95/ sqft to $400.05/ sqft. An average home with 3575 sqft costs approximately $1,358,670 to $1,501,688. Katonah, NY includes 1 ZIP codes and it is located in Westchester county. The lowest prices are found in ZIP 10536, while the highest are in ZIP 10536. The average price per sqare feet is $381. Our analysis is based on 9 property listings.

Avergage prices by ZIP codes Lake Katonah Katonah

10536338 $ / ft²




Historical development of home values in Lake Katonah Katonah

Year Estimated value (USD) Change vs. 2025
2010 $602,288 -53.6%
2011 $578,998 -55.4%
2012 $577,439 -55.5%
2013 $599,022 -53.8%
2014 $628,808 -51.5%
2015 $661,081 -49.0%
2016 $695,581 -46.4%
2017 $733,124 -43.5%
2018 $773,655 -40.3%
2019 $809,528 -37.6%
2020 $851,377 -34.4%
2021 $968,349 -25.3%
2022 $1,128,878 -13.0%
2023 $1,190,454 -8.2%
2024 $1,259,324 -2.9%
2025 $1,296,867 0.0%

Graph: estimated home values in Lake Katonah Katonah over time (USD)



Example: 100% financing house in Lake Katonah Katonah

Loan amount: $1,296,867

Interest rate: 6.30%

Fixed monthly payment: $8,027.25

Breakdown in the 1st month:
Interest portion: $6,808.55  –  Principal portion: $1,218.70

Yearly breakdown (100% financing)

Year Interest per year ($) Principal per year ($) Remaining balance at year-end ($)
1 $81,272.86 $15,054.18 $1,281,812.82
2 $80,296.58 $16,030.47 $1,265,782.35
3 $79,256.98 $17,070.06 $1,248,712.28
4 $78,149.97 $18,177.08 $1,230,535.20
5 $76,971.16 $19,355.89 $1,211,179.31
6 $75,715.90 $20,611.14 $1,190,568.17
7 $74,379.24 $21,947.80 $1,168,620.37
8 $72,955.90 $23,371.15 $1,145,249.22
9 $71,440.25 $24,886.80 $1,120,362.42
10 $69,826.30 $26,500.74 $1,093,861.67
11 $68,107.70 $28,219.35 $1,065,642.32
12 $66,277.63 $30,049.41 $1,035,592.91
13 $64,328.89 $31,998.16 $1,003,594.75
14 $62,253.76 $34,073.28 $969,521.47
15 $60,044.07 $36,282.98 $933,238.49
16 $57,691.07 $38,635.98 $894,602.51
17 $55,185.47 $41,141.57 $853,460.94
18 $52,517.39 $43,809.66 $809,651.28
19 $49,676.27 $46,650.78 $763,000.50
20 $46,650.91 $49,676.14 $713,324.36
21 $43,429.34 $52,897.70 $660,426.66
22 $39,998.85 $56,328.19 $604,098.47
23 $36,345.90 $59,981.15 $544,117.32
24 $32,456.04 $63,871.01 $480,246.31
25 $28,313.92 $68,013.13 $412,233.18
26 $23,903.18 $72,423.87 $339,809.31
27 $19,206.39 $77,120.66 $262,688.65
28 $14,205.01 $82,122.03 $180,566.62
29 $8,879.29 $87,447.76 $93,118.86
30 $3,208.18 $93,118.86 $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 Lake Katonah Katonah, NY


1500 sqft3900 sqft
Ø selling price$726,091$1,544,594
Ø fast selling$660,083$1,390,134
Ø high price sale$792,100$1,699,053

In 2026, houses in Lake Katonah Katonah, NY will be offered at an average price of $381 per square foot. A 1,500 sqft home priced at $726,091 is 24.15% more expensive per square foot than a 3,900 sqft home priced at $1,544,594. Home prices in Lake Katonah Katonah, 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 $1,069,334. Sellers who can wait longer may achieve a higher price of up to $1,306,964.


Lake Katonah Neighborhood Guide

Scenic Setting and Lifestyle

Nestled in northern Westchester County, Lake Katonah is a serene lakefront neighborhood in Katonah, NY.
Tree-lined roads wrap around the private lake, offering residents tranquil views and an intimate, small-town feel.
Outdoor lovers appreciate year-round recreation, including kayaking, fishing, ice skating, and lakeside picnics.
The neighborhood?s community association organizes seasonal events that foster connection among neighbors.

Location and Accessibility

Conveniently located near I-684 and the Saw Mill Parkway, Lake Katonah provides easy access to White Plains and New York City.
Commuters benefit from the nearby Katonah station on the Metro-North Harlem Line, making trips to Grand Central efficient.
Proximity to Katonah village brings boutique shopping, farm-to-table dining, and cultural destinations like the Katonah Museum of Art and Caramoor.

Real Estate and Community Amenities

Housing in Lake Katonah ranges from cozy cottages to updated colonials, with many homes enjoying partial or full water views.
Buyers exploring Lake Katonah real estate value the neighborhood?s balance of privacy, nature, and community amenities such as a private beach and clubhouse.
Whether you are seeking weekend retreat vibes or a year-round residence, Lake Katonah in Katonah, NY delivers a distinctive lifestyle in Westchester County.



FAQ – Home Values in Lake Katonah Katonah

What is the median home value in Lake Katonah Katonah in 2026?

In 2026, the typical home value in Lake Katonah Katonah is about $1,296,867 for an average home size of 3575 square feet. This corresponds to an average price of roughly $381 per square foot.

What is the average cost per square foot in Lake Katonah Katonah?

In 2026, homes in Lake Katonah Katonah sell for an average of around $381 per square foot, with a typical range between $361.95 and $400.05 per square foot, depending on the property’s location, condition, and lot size.

What is the average home size in Lake Katonah?

The average home size in Lake Katonah Katonah is about 3575 square feet, with an estimated 2026 value around $1,296,867.



Neighborhoods close to Lake Katonah Katonah, NY

Larchmont Manor Larchmont, NY468 $ / ft²
Mahopac Point Mahopac, NY243 $ / ft²
Orienta Mamaroneck, NY406 $ / ft²
Ardsley on Hudson Irvington, NY387 $ / ft²
Poets Corner Hartsdale, NY317 $ / ft²
Sunnyridge Harrison, NY428 $ / ft²
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