Westchester County  »  10504  »  Thornewood Rd  »  11 Thornewood Rd

11 Thornewood Road, Armonk, NY 10504 - Property report

Also known as: 11 Thornewood Rd

Property image for 11 Thornewood Road, Armonk, NY 10504
static Mapbox map

Ownership information for 11 Thornewood Road, Armonk, NY

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

Sales history for 11 Thornewood Road, Armonk, NY 10504

Sale date Sale price Buyer name Seller name
07/21/2009 $1,150,000 XXXXX XXXXXX X XXXXX XXXXX X, XXXXXXX
02/10/1998 $431,000

*Most recent sales on record for this property.

More about Westchester County property records.

Title documents

Date Type Amount Party 1 Party 2
03/08/2021 - R
03/05/2021 - D
Assignment XXXXX XXXXX XXXX X X XXXXX XXXXX XXXXXXXX XXXX XXXX
05/21/2019 - R
05/09/2019 - D
Other
(Registered Agreement)
XXXXXX XXXXX XXXXX XXXXX XXXX XX
05/21/2019 - R
05/09/2019 - D
Mortgage XXXXXX XXXXX XXXXX XXXXX XXXX XX
05/21/2019 - R
04/05/2019 - D
Assignment XXXXXX XXXX XXXXXXX XXXX XXXXX XXXXX XXXX XX
07/21/2009 - D
07/21/2009 - R
Deed XXXXX XXXXX X, XXXXXXX XXXXX XXXXXX X
02/17/1998 - R
02/10/1998 - D
Deed

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

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 $1,827,160 $29,600 1074.0027 $31,790 -1.63%
2024 $1,644,444 $29,600 1091.7922 $32,317 +4.42%
2023 $1,793,939 $29,600 1045.5625 $30,949 +2.43%
2022 $1,525,773 $29,600 1020.7834 $30,215 +1.47%
2021 $1,321,429 $29,600 1006.0446 $29,779 -0.32%
2020 $1,243,697 $29,600 1009.25871 $29,874 -0.13%
2019 $1,286,957 $29,600 1010.603605 $29,914 +35.51%
2018 $973,451 $22,000 1003.3799 $22,074 -8.89%
2017 $1,123,288 $24,600 984.92314 $24,229 +11.07%
2016 $940,171 $22,000 991.5505 $21,814 -0.40%

Permit information for 11 Thornewood Road, Armonk, NY

No recently recorded permits for this property.

Risk

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FEMA flood zones

FEMA flood zones
X

Transportation

Daily traffic map

Access the detailed traffic volume map for 11 Thornewood Road, Armonk, NY 10504 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)
Coman Hill School NR Public K-2 563 0.76
Wampus School 8 Public 3-5 494 2.46
Whitby School NR Private PK-8 292 2.78
Whitby School NR Private PK-8 292 2.78
Parkway School 9 Public K-5 243 2.94
Montessori Childrens Room NR Private PK-1 126 3.22
Montessori Childrens Room NR Private PK-1 126 3.22
Talmud Torah Bais Yechiel-Nitra NR Private PK-9 250 3.83
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
The Westfield Day School NR Private 7-12 18 2.21
H C Crittenden Middle School 10 Public 6-8 532 2.42
Fox Lane Middle School 5 Public 6-8 765 2.63
Whitby School NR Private PK-8 292 2.78
Talmud Torah Bais Yechiel-Nitra NR Private PK-9 250 3.83
Rippowam Cisqua School NR Private PK, K-9 521 3.95
The Mead School NR Private PK-8 145 4.25
Robert E Bell School 8 Public 5-8 594 5.15
Mount Pleasant Cottage School NR Public K-12 129 5.43
Edenwald School NR Public 6-12 85 5.43
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Byram Hills High School 10 Public 9-12 710 1.47
The Westfield Day School NR Private 7-12 18 2.21
Fox Lane High School 7 Public 9-12 1,241 2.81
The Karafin School NR Private 9-12 76 3.83
Horace Greeley High School 10 Public 9-12 1,152 4.55
Mount Pleasant Cottage School NR Public K-12 129 5.43
Edenwald School NR Public 6-12 85 5.43
Westlake High School 9 Public 9-12 547 5.54
EF Academy International Boarding School NR Private 9-12 669 5.79
EF Academy New York NR Private 9-12 374 5.85

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

Frequently asked questions

What is the year built for 11 Thornewood Road, Armonk, NY 10504?

The development at 11 Thornewood Road, Armonk, NY 10504 was built in 1960.

What is the total square footage of 11 Thornewood Road, Armonk, NY 10504?

11 Thornewood Road, Armonk, NY 10504 has a total of 5,903 square feet.

When was 11 Thornewood Road, Armonk, NY 10504 last sold and what was the sale price?

11 Thornewood Road, Armonk, NY 10504 was last sold on 07/21/2009 for $1,150,000.

What is the assessed value of 11 Thornewood Road, Armonk, NY 10504?

11 Thornewood Road, Armonk, NY 10504 is currently assessed at $29,600.

What are the property taxes for 11 Thornewood Road, Armonk, NY 10504?

The property taxes for 11 Thornewood Road, Armonk, NY 10504 total $31,790.

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