21 Croton Lake Rd #18, Katonah, NY 10536

Off market mar 2020 for $536K

$787,377

Est. refi paymentEst. refi $4,051/mo

•

2,125

sq ft

21 Croton Lake Rd #18, Katonah, NY 10536

About this home

Katonah Hills townhouse. Lives like a 3 bedroom. First Floor offers open entry, hall bath, eat in kitchen, gorgeous hardwood floors, central air, large living room with dining area and reading/game nook, den with vaulted ceilings and sliding door to private back deck. One car garage, driveway and 1 assigned space in front. Upstairs bedroom with full hall bath, Studio/"Bedroom" with vaulted ceiling/closet, Laundry in hall, Master bedroom suite with walk-in closet, two double closets and master bath with separate tub and shower. Tons of storage and space. The basement is very usable with great storage and could be made into living space. Katonah Hills amenities include pool, tennis court, playground area, and community organic garden. Minutes to the Village of Katonah and easy access to Metro North train, 684 and Saw Mill Parkways. Sidewalks all the way into town if you love to walk. Additional Information: Amenities:Storage,ParkingFeatures:1 Car Attached,

TownhomeProperty Type

1985Year Built

2,330 sq ftLot Size

$371Est. Price/Sq.Ft.

1 spaceParking

Listing by Deborah Cuiffo • Coldwell Banker Realty

Bought with Debra Budetti • ERA Insite Realty Services

Redfin checked: 2 minutes ago

•Source:OneKey® MLS as Distributed by MLS Grid #H5127140

Redfin Estimate

$787,377

$251K since sold in March 2020$13K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 10.9% lower than the average sale price ($884K) of 6 comparable homes.

SOLD AUG 19, 2026
$855,000
A
4 beds2.5 baths2,249 sq ft
12 Westview Dr, Katonah, NY 10536
Listing by Houlihan Lawrence Inc.
SOLD OCT 22, 2026
$627,500
B
3 beds2 baths1,956 sq ft
45 Laurelton Rd, Mount Kisco, NY 10549
Listing by Keller Williams Realty Partner
SOLD SEP 24, 2026
$850,000
C
4 beds2.5 baths2,040 sq ft
99 Lakeside Dr, Katonah, NY 10536
Listing by Douglas Elliman Real Estate
SOLD APR 20, 2026
$1,190,000
D
4 beds2.5 baths2,388 sq ft
6 Douglas Dr, Katonah, NY 10536
Listing by Douglas Elliman Real Estate
SOLD SEP 21, 2026
$999,999
E
2 beds2 baths1,720 sq ft
20 North St, Katonah, NY 10536
Listing by Coldwell Banker Realty
SOLD JUL 15, 2026
$780,000
F
2 beds2.5 baths2,475 sq ft
7 Guilford Cir, Goldens Bridge, NY 10526
Listing by Julia B Fee Sothebys Int. Rlty

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Earn from this home

Sell

$368,097

Est. take-home

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Refinance

Est. cash available

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Rent

$3,141/mo

Redfin rental estimate

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Market trends in 10536, NY

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

106.5%

1.1% MoM

Median sale price

$1.1M

$54K MoM

Avg. days on market

24d

1 days MoM

Recently sold homes

2 MoM

New listings for sale

COMING SOON
$1,099,000
3 beds2.5 baths2,101 sq ft
31 Pleasant St, Katonah, NY 10536
Listing by Houlihan Lawrence Inc.
COMING SOON
$1,550,000
4 beds3.5 baths4,844 sq ft
6 Linda Ln, Katonah, NY 10536
Listing by Houlihan Lawrence Inc.
$1,145,000
3 beds3 baths2,711 sq ft
103 Lakeside Dr, Katonah, NY 10536
Listing by Compass Greater NY, LLC
$850,000
4 beds3 baths2,976 sq ft
16 Primrose St, Katonah, NY 10536
Listing by Keller Williams Realty Partner
$850,000
3 beds3 baths1,820 sq ft
130 Harris Rd, Katonah, NY 10536
Listing by Coldwell Banker Realty
See all

Provided by Redfin

Sale history for 21 Croton Lake Rd #18

Year

Property tax

Land + Additions

Assessment*

2026

$12,183 (+1.4%)

$8,400 + $34,200

$42,600

2025

$12,009 (+0.7%)

$8,400 + $34,200

$42,600

2024

$11,928 (+0.3%)

$8,400 + $34,200

$42,600

2023

$11,890 (+2.8%)

$8,400 + $34,200

$42,600

2022

$11,564 (−7.0%)

$8,400 + $34,200

$42,600

2021

$12,441 (+14.8%)

$8,400 + $34,200

$42,600

2020

$10,842 (+1.1%)

$8,400 + $34,200

$42,600

2019

$10,721

$8,400 + $34,200

$42,600

2018

$8,400 + $34,200

$42,600

2017

$8,400 + $34,200

$42,600

2016

$8,400 + $34,200

$42,600

2014

$8,400 + $34,200

$42,600

2013

$8,400 + $34,200

$42,600

2012

$8,400 + $34,200

$42,600

2011

$8,400 + $34,200

$42,600

2010

$8,400 + $34,200

$42,600

2009

$8,400 + $34,200

$42,600

2008

$8,400 + $34,200

$42,600

Tax history for 21 Croton Lake Rd #18

Year

Property tax

Land + Additions

Assessment*

2026

$12,183 (+1.4%)

$8,400 + $34,200

$42,600

2025

$12,009 (+0.7%)

$8,400 + $34,200

$42,600

2024

$11,928 (+0.3%)

$8,400 + $34,200

$42,600

2023

$11,890 (+2.8%)

$8,400 + $34,200

$42,600

2022

$11,564 (−7.0%)

$8,400 + $34,200

$42,600

2021

$12,441 (+14.8%)

$8,400 + $34,200

$42,600

2020

$10,842 (+1.1%)

$8,400 + $34,200

$42,600

2019

$10,721

$8,400 + $34,200

$42,600

2018

$8,400 + $34,200

$42,600

2017

$8,400 + $34,200

$42,600

2016

$8,400 + $34,200

$42,600

2014

$8,400 + $34,200

$42,600

2013

$8,400 + $34,200

$42,600

2012

$8,400 + $34,200

$42,600

2011

$8,400 + $34,200

$42,600

2010

$8,400 + $34,200

$42,600

2009

$8,400 + $34,200

$42,600

2008

$8,400 + $34,200

$42,600

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Beds

—

Baths

—

Stories

—

Lot width

—

Lot depth

—

Lot size

2,298 Sq. Ft.

Year renovated

—

Sq. Ft.

—

Year built

—

Style

Single Family Residential

County

Westchester County

APN

552000A04901800010015180000

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Sep 25, 2026.

Property details

Parking

Parking Information
Parking Total: 1
Parking Features: Attached, Driveway

Interior

Heating & Cooling
Cooling: Central Air
Heating: Baseboard, Electric

Interior Features
Interior Features: Cathedral Ceiling(s),Eat-in Kitchen,Primary Bathroom,Walk-In Closet(s)
Appliances: Dishwasher, Dryer, Electric Water Heater, Microwave, Refrigerator, Washer
Flooring: Hardwood
Levels: Two
Patio And Porch Features: Deck

Room Information
Basement YN: Yes
Attic: Full,Unfinished
Rooms Total: 6
Basement: Full, Unfinished

Bathroom Information
Bathrooms Full: 2
Bathrooms Half: 1

Exterior

Exterior Features
Construction Materials: Frame, Wood Siding
Waterfront YN: No

Pool Information
Pool Features: Community, In Ground

Lot Information
Lot Features: Cul-De-Sac, Level, Near Public Transit, Near School, Near Shops

Property Information
Stories: 2
Living Area Source: Public Records
Property Sub Type: Townhouse
Property Condition: Actual

Financial

Tax Information
Tax Year: 2019
Tax Source: Municipality
Tax Annual Amount: $11,769

Financial Information
Buyer Financing: Conventional

Utilities

Utility Information
Electric Company: NYSEG
Sewer: Other, Septic Tank
Utilities: Trash Collection Private, See Remarks

Location

HOA Information
Has Association
Association Amenities: Clubhouse, Park
Association Fee: $445
Association Fee Frequency: Monthly
Association Fee Includes: Common Area Maintenance, Snow Removal, Trash, Water

School Information
Elementary School: Katonah Elementary School
Middle Or Junior School: John Jay Middle School
High School: John Jay High School
High School District: Katonah-Lewisboro

Location Information
Hamlet: Katonah
Directions: Cherry Street to Croton Lake Road, First Right into Katonah Hills, First Right and follow signs to unit 18 on the left at end of cul de sac.
County Or Parish: Westchester County

Community Information
Community Features: Clubhouse, Park, Pool, Tennis Court(s)

Public facts

Beds: —
Baths: —
Sq. Ft.: —
Stories: —
Lot Size: 2,298 square feet
Style: Single Family Residential
Year Built: —
Year Renovated: —
County: Westchester County
APN: 552000A04901800010015180000

Home facts updated by county records on Sep 25, 2026

Around this home

Schools

K - 12
Preschool & daycare

Katonah Elementary School

Public K-5 • Assigned • 0.5mi

10/10

John Jay Middle School

Public 6-8 • Assigned • 4.7mi

7/10

John Jay High School

Public 9-12 • Assigned • 4.7mi

10/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

4/10 Heat Factor

7 days above 99° expected this year, 15 days in 30 years

5/10 Wind Factor

26% chance of strong winds in next 30 years

4/10 Air Factor

3 unhealthy days expected this year, 6 days in 30 years

Provided by First Street

Historical weather

Katonah, NY • 10536

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 8.7 hours in June and 4.2 hours in December, placing it below the U.S. average for solar exposure.

8.7 hrs

4.2 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$749,000 – $906,000

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New listings for sale in 10536

COMING SOON

$1,099,000

3 beds2.5 baths2,101 sq ft

31 Pleasant St, Katonah, NY 10536

Tree-lined street • Private patio • Recreation room

Listing by Houlihan Lawrence Inc.

COMING SOON

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4 beds3.5 baths4,844 sq ft

6 Linda Ln, Katonah, NY 10536

1.49 acres • Fenced backyard • Three-car garage

Listing by Houlihan Lawrence Inc.

$1,145,000

3 beds3 baths2,711 sq ft

103 Lakeside Dr, Katonah, NY 10536

Oak-wrapped beams • Hardwood floors • Private woods

Listing by Compass Greater NY, LLC

$850,000

4 beds3 baths2,976 sq ft

16 Primrose St, Katonah, NY 10536

5.08 acre lot • Garage • Built 1954

Listing by Keller Williams Realty Partner

$850,000

3 beds3 baths1,820 sq ft

130 Harris Rd, Katonah, NY 10536

Pristine flooring • Hardwood floors • 0.61 acre lot

Listing by Coldwell Banker Realty

Home values near 21 Croton Lake Rd #18

Data from public records.

Address	Redfin Estimate
21 Croton Lake Road Unit 33, Katonah, NY 2 Beds \| 2.5 Baths \| 2125 Sq. Ft.	$820,543
21 Croton Lake Road Unit 15, Katonah, NY 3 Beds \| 2.5 Baths \| 2125 Sq. Ft.	$841,270
21 Croton Lake Road Unit 39, Katonah, NY 3 Beds \| 2.5 Baths \| 2125 Sq. Ft.	$953,705
21 Croton Lake Road Unit 20, Katonah, NY 1 Beds \| 1.5 Baths \| 1350 Sq. Ft.	$640,183
21 Croton Lake Road Unit 7, Katonah, NY 3 Beds \| 2.5 Baths \| 2125 Sq. Ft.	$726,996

Address	Redfin Estimate
21 Croton Lake Road Unit 17, Katonah, NY 2 Beds \| - Baths \| 2022 Sq. Ft.	$692,718
21 Croton Lake Road Unit 40, Katonah, NY 2 Beds \| 2.5 Baths \| 2125 Sq. Ft.	$754,195
21 Croton Lake Road Unit 27, Katonah, NY 2 Beds \| 2.5 Baths \| 2124 Sq. Ft.	$723,651
21 Croton Lake Road Unit 46, Katonah, NY 3 Beds \| 2.5 Baths \| 2129 Sq. Ft.	$890,340
21 Croton Lake Road Unit 5, Katonah, NY 2 Beds \| 2.5 Baths \| 1842 Sq. Ft.	$817,112

Address	Redfin Estimate
21 Croton Lake Road Unit 38, Katonah, NY 3 Beds \| 2.5 Baths \| 2125 Sq. Ft.	$845,271
21 Croton Lake Road Unit 43, Katonah, NY 3 Beds \| 2.5 Baths \| 2125 Sq. Ft.	$811,868
21 Croton Lake Road Unit 8, Katonah, NY 2 Beds \| 1.5 Baths \| 1350 Sq. Ft.	$631,895
21 Croton Lake Road Unit 49, Katonah, NY 2 Beds \| 2.5 Baths \| 1842 Sq. Ft.	$734,932

Property information provided by OneKey® MLS as Distributed by MLS Grid when last listed in 2019. This data may not match . Learn more.

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