Westchester County  »  10523  »  Old Knollwood Rd  »  19 Old Knollwood Rd

19 Old Knollwood Road, Elmsford, NY 10523 - Property report

Also known as: 19 Old Knollwood Rd

Property image for 19 Old Knollwood Road, Elmsford, NY 10523
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Property type

One Family Year-Round Residence (210)

Year built

1952

Acreage

1.01

Sale price

$650,000

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
19 Old Knollwood Road
ZIP code
10523
County
Westchester
SWIS code
Village of Elmsford
Parcel ID
5.50-96-16.1

Owner

Find out who owns 19 Old Knollwood Road, Elmsford, NY 10523. Uncover corporate and individual owners with a free account.

Sales
Sale date
09/14/2016
Sale price
$650,000
Arm's length
Tax
Tax year
2025
Current property tax
$12,293
Zoning & Use
Zoning
R-0
Building
Property type
One Family Year-Round Residence (210)
Building sq. ft.
1,488
Year built
1952
Bathrooms
2
Lot
Acreage
1.01

Area overview

Walk score
22 /100.  Car-Dependent
Transit score
0 /100.  Minimal Transit
Bike score
18 /100.  Somewhat Bikeable
School district
552607

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

Ownership

Ownership information for 19 Old Knollwood Road, Elmsford, NY

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

Sales history for 19 Old Knollwood Road, Elmsford, NY 10523

Sale date Sale price Buyer name Seller name
09/14/2016 $650,000 XXXXX XXXXXX; XXXXXXX XXXXXX XXXXX XXXXXXX
12/19/2012 $337,500 XXXXX XXXXXXX XXXX/XX XXXXX

*Most recent sales on record for this property.

More about Westchester County property records.

Title documents

Date Type Amount Party 1 Party 2
10/25/2016 - R
09/14/2016 - D		 Deed XXXXX XXXXXXX XXXXX XXXXXX
10/28/2013 - R Other
(Registered agreement)		 XXXXX XXXXXXX XXXXXX XXXX XXXXXXX XXXX
10/28/2013 - R Mortgage XXXXX XXXXXXX XXXXXX XXXX XXXXXXX XXXX
10/28/2013 - R Assignment XXXXX XXXXXX XXXXXX XXXX XXXXXXX XXXX
01/10/2013 - R Other XXXXX XXXXXXX XXXXX XXXXX
01/10/2013 - R
12/19/2012 - D		 Deed XXXX/XX XXXXX XXXXX XXXXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 19 Old Knollwood Road, Elmsford, 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
$12,293
Base tax
$19,395
Recent tax assessments
Market value
$709,600
Land value
$191,900
Building value
$517,700
Assessed value
$709,600

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 $709,600 $709,600 27.333 $19,395 +3.34%
2024 $663,200 $663,200 28.2994 $18,768 -2.57%
2023 $678,400 $678,400 28.3942 $19,263 -2.30%
2022 $671,900 $671,900 29.3433 $19,716 +0.66%
2021 $645,800 $645,800 30.3302 $19,587 +2.71%
2020 $629,200 $629,200 30.30836 $19,070 +0.39%
2019 $629,200 $629,200 30.191722 $18,997 -0.05%
2018 $629,200 $629,200 30.2071 $19,006 +4.69%
2017 $605,700 $605,700 29.973091 $18,155 -96.43%
2016 $551,900 $551,900 921.919 $508,807 +3537.37%
Permits

Permit information for 19 Old Knollwood Road, Elmsford, NY

No recently recorded permits for this property.

Neighborhood

Risk

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FEMA flood zones

FEMA flood zones
X

Transportation

Daily traffic map
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Access the detailed traffic volume map for 19 Old Knollwood Road, Elmsford, NY 10523 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)
Our Lady Of Mount Carmel School NR Private PK, K-8 185 0.50
Our Lady Of Mount Carmel School NR Private PK, K-8 185 0.50
NY School for the Deaf NR Private PK, K-12 0 0.50
NY School for the Deaf NR Private PK, K-12 0 0.50
New York School for the Deaf NR Private PK-12 135 0.53
Carl L Dixson Elementary School NR Public PK, K-1 154 0.54
Carl L Dixson Elementary School NR Public PK, K-1 154 0.54
Alice E Grady Elementary School 5 Public 2-6 383 0.66
Richard J Bailey School 6 Public 4-6 336 1.20
Blythedale School NR Public K-12 123 1.48
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Our Lady Of Mount Carmel School NR Private PK, K-8 185 0.50
NY School for the Deaf NR Private PK, K-12 0 0.50
New York School for the Deaf NR Private PK-12 135 0.53
Alexander Hamilton High School 5 Public 7-12 485 0.60
Solomon Schechter-Upper School NR Private 6-12 0 1.44
Blythedale School NR Public K-12 123 1.48
The Leffell School NR Private K-12 744 1.48
Woodlands Senior High School 6 Public 7-12 681 1.68
Irvington Middle School 8 Public 6-8 426 2.93
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
NY School for the Deaf NR Private PK, K-12 0 0.50
New York School for the Deaf NR Private PK-12 135 0.53
Alexander Hamilton High School 5 Public 7-12 485 0.60
Solomon Schechter-Upper School NR Private 6-12 0 1.44
Blythedale School NR Public K-12 123 1.48
The Leffell School NR Private K-12 744 1.48
Maria Regina High School NR Private 9-12 544 1.49
Woodlands Senior High School 6 Public 7-12 681 1.68
Ardsley High School 10 Public 9-12 716 2.61
Irvington High School 9 Public 9-12 548 2.93

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

Neighbors for 19 Old Knollwood Road, Elmsford, NY

17 Old Knollwood Rd, Elmsford 18 Old Knollwood Rd, Elmsford 8 Old Rd, Elmsford 2 Winthrop Ave, Elmsford 4 Crest Pl, Elmsford 21 Old Knollwood Rd, Elmsford 19 Knolltop Rd, Elmsford 16 Old Knollwood Rd, Elmsford 2 Crest Pl, Elmsford 25 Old Knollwood Rd, Elmsford 22 Knolltop Rd, Elmsford 21 Knolltop Rd, Elmsford 15 Old Rd, Elmsford 23 Old Knollwood Rd, Elmsford 9 Salk Dr, Elmsford 10 Salk Dr, Elmsford 20 Old Knollwood Rd, Elmsford 1 Crescent Dr, Cortlandt Manor 13 Old Rd, Elmsford 20 Knolltop Rd, Elmsford

Nearby ZIP codes for 19 Old Knollwood Road, Elmsford, NY

10502, Westchester County, NY 10503, Westchester County, NY 10510, Westchester County, NY 10522, Westchester County, NY 10530, Westchester County, NY 10532, Westchester County, NY 10533, Westchester County, NY 10583, Westchester County, NY 10591, Westchester County, NY 10594, Westchester County, NY 10595, Westchester County, NY 10601, Westchester County, NY 10603, Westchester County, NY 10604, Westchester County, NY 10605, Westchester County, NY 10606, Westchester County, NY 10607, Westchester County, NY 10706, Westchester County, NY 10968, Rockland County, NY

Frequently asked questions

What is the year built for 19 Old Knollwood Road, Elmsford, NY 10523?

The development at 19 Old Knollwood Road, Elmsford, NY 10523 was built in 1952.

What is the total square footage of 19 Old Knollwood Road, Elmsford, NY 10523?

19 Old Knollwood Road, Elmsford, NY 10523 has a total of 1,488 square feet.

When was 19 Old Knollwood Road, Elmsford, NY 10523 last sold and what was the sale price?

19 Old Knollwood Road, Elmsford, NY 10523 was last sold on 09/14/2016 for $650,000.

What is the assessed value of 19 Old Knollwood Road, Elmsford, NY 10523?

19 Old Knollwood Road, Elmsford, NY 10523 is currently assessed at $709,600.

What are the property taxes for 19 Old Knollwood Road, Elmsford, NY 10523?

The property taxes for 19 Old Knollwood Road, Elmsford, NY 10523 total $19,395.

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