Westchester County  »  10536  »  South Ln  »  21 South Ln

21 South Lane, Katonah, NY 10536 - Property report

Also known as: 21 South Ln

Property image for 21 South Lane, Katonah, NY 10536
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Property type

One Family Year-Round Residence (210)

Acreage

2.3

General information

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Access up-to-date information from property owner names to sales history, deeds, tax info, mortgages, development data, planimetric maps and more.

Address
Primary address
21 South Lane
ZIP code
10536
County
Westchester
SWIS code
Town of Somers
Parcel ID
48.17-1-14

Owner

Find out who owns 21 South Lane, Katonah, NY 10536. Uncover corporate and individual owners with a free account.

Tax
Tax year
2025
Current property tax
$14,685
Zoning & Use
Zoning
R-80
Building
Property type
One Family Year-Round Residence (210)
Building sq. ft.
2,287
Buildings on lot
1
Stories
1
AC
No
Bathrooms
3
Condition
Normal
Exterior wall
Alum/vinyl
Building style
Raised ranch
Kitchen
1
Basement
4
Fireplaces
1
Heating
Electric
Fuel
Electric
First story sq. ft.
Lot
Acreage
2.3
Water
None
Sewer
Private

Area overview

Walk score
0 /100.  Car-Dependent
Transit score
0 /100.  Minimal Transit
Bike score
4 /100.  Somewhat Bikeable
School district
555201

View more such as transportation, nearby schools and risk designations.

Ownership

Ownership information for 21 South Lane, Katonah, NY

Property owner name
Registered owner
Source
Deed
Owner contact information
Phone number
Owner address
Documents

Sales history for 21 South Lane, Katonah, NY 10536

No recently recorded sales for this property.

More about Westchester County property records.

Title documents

Date Type Amount Party 1 Party 2
10/26/2009 - R
09/17/2009 - D		 Deed XXXXX XXXXXXXXXX XXXXX XXXXXXXXXX & XXXXXXXXX XXXXXXXXXX XXXXXX XXXXX

*Most recent recorded document on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 21 South Lane, Katonah, NY

Property tax data includes tax amount, market value and assessed value, exemptions, abatements and assessment history.

Current property tax
Tax year
2025
Current property tax
$14,685
Base tax
$14,024
Recent tax assessments
Market value
$683,616
Land value
$170,621
Building value
$512,995
Assessed value
$60,500

More about Westchester County property taxes

Assessment history

See the assessment and property tax history, including the evolution of the total tax rate and corresponding property tax amount.

Tax year Market value Assessed value Tax rate Property tax Y-o-Y change
2025 $683,616 $60,500 231.7991 $14,024 +1.89%
2024 $618,609 $60,500 227.5018 $13,764 +3.50%
2023 $623,069 $60,500 219.8185 $13,299 +1.50%
2022 $559,667 $60,500 216.5655 $13,102 +1.18%
2021 $58,700 $60,500 214.0401 $12,949 +1.91%
2020 $58,700 $60,500 210.03211 $12,707 +1.12%
2019 $58,700 $60,500 207.702807 $12,566 +2.42%
2018 $58,700 $60,500 202.7994 $12,269 +1.86%
2017 $58,700 $60,500 199.089429 $12,045 +0.47%
2016 $58,700 $60,500 198.155194 $11,988 +0.13%
Permits

Permit information for 21 South Lane, Katonah, NY

No recently recorded permits for this property.

Neighborhood

Somers residential market stats

Access a detailed real estate market overview of Somers so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Somers and compare it to other neighborhoods in Westchester.

Median sale price

$655,000

4.3% Y-o-Y

Median price/sq. ft.

$400

-0.2% Y-o-Y

Westchester county median sale price

$850,000

4.9% Y-o-Y

Risk

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FEMA flood zones

FEMA flood zones
X

Transportation

Daily traffic map
View daily traffic map

Access the detailed traffic volume map for 21 South Lane, Katonah, NY 10536 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance (miles)
St Patrick School NR Private PK-8 146 1.58
St Patrick School NR Private PK-8 146 1.58
Putnam Northern Westchester Boces NR Public K-12 326 1.81
The Seed Day Care Center NR Private 0 2.74
Brookside School 9 Public K-3 519 2.85
Our Montessori School NR Private PK-5 81 2.93
Our Montessori School NR Private PK-5 81 2.93
Katonah Elementary School 9 Public K-5 407 2.96
Bedford Hills Elementary School 7 Public PK, K-5 282 3.15
Bedford Hills Elementary School 7 Public PK, K-5 282 3.15
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
St Patrick School NR Private PK-8 146 1.58
Putnam Northern Westchester Boces NR Public K-12 326 1.81
Yeshiva and Mesivta Ohel Shmuel NR Private 7-12 0 2.04
Soundview Preparatory School NR Private 7-12 64 2.13
The Seed Day Care Center NR Private 0 2.74
Seven Bridges Middle School 10 Public 5-8 503 3.37
Mildred E Strang Middle School 8 Public 6-8 794 3.75
Talmud Torah Bais Yechiel-Nitra NR Private PK-9 250 4.22
Fox Lane Middle School 5 Public 6-8 765 5.82
Somers Middle School 7 Public 6-8 569 5.84
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Putnam Northern Westchester Boces NR Public K-12 326 1.81
Yeshiva and Mesivta Ohel Shmuel NR Private 7-12 0 2.04
Soundview Preparatory School NR Private 7-12 64 2.13
The Seed Day Care Center NR Private 0 2.74
Yorktown High School 9 Public 9-12 1,104 3.93
The Karafin School NR Private 9-12 76 4.22
The Harvey School NR Private 6-12 354 4.47
Somers Senior High School 8 Public 9-12 980 4.51
Horace Greeley High School 10 Public 9-12 1,152 5.41
Fox Lane High School 7 Public 9-12 1,241 5.59

Data provided by GreatSchools.org © 2026. All rights reserved.

Neighbors for 21 South Lane, Katonah, NY

19 Wood St, Katonah 16 North Ln, Katonah 19 North Ln, Katonah 23 Wood St, Katonah 78 Moseman Ave, Katonah 20 South Ln, Katonah 11 Wood St, Katonah 74 Moseman Ave, Katonah 5 Mekeel St, Katonah 21 Wood St, Katonah 11 South Ln, Katonah 13 South Ln, Katonah 17 South Ln, Katonah 18 South Ln, Katonah 17 Wood St, Katonah 19 South Ln, Katonah 9 South Ln, Katonah 5 South Ln, Katonah 7 South Ln, Katonah 72 Moseman Ave, Katonah

Nearby ZIP codes for 21 South Lane, Katonah, NY

10501, Westchester County, NY 10504, Westchester County, NY 10505, Westchester County, NY 10506, Westchester County, NY 10507, Westchester County, NY 10514, Westchester County, NY 10518, Westchester County, NY 10519, Westchester County, NY 10526, Westchester County, NY 10527, Westchester County, NY 10535, Westchester County, NY 10541, Putnam County, NY 10546, Westchester County, NY 10549, Westchester County, NY 10560, Westchester County, NY 10576, Westchester County, NY 10578, Westchester County, NY 10589, Westchester County, NY 10597, Westchester County, NY 10598, Westchester County, NY

Frequently asked questions

What is the total square footage of 21 South Lane, Katonah, NY 10536?

21 South Lane, Katonah, NY 10536 has a total of 2,287 square feet.

What is the assessed value of 21 South Lane, Katonah, NY 10536?

21 South Lane, Katonah, NY 10536 is currently assessed at $60,500.

What are the property taxes for 21 South Lane, Katonah, NY 10536?

The property taxes for 21 South Lane, Katonah, NY 10536 total $14,023.

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