Westchester County » 10504 » Old Post Rd » 17 Old Post Rd

17 Old Post Road, Armonk, NY 10504 - Property report

Also known as: 17 Old Post Rd

Property image for 17 Old Post Road, Armonk, NY 10504

Ownership

Ownership information for 17 Old Post Road, Armonk, NY

Property owner name

Registered owner

Source

Deed

Owner contact information

Phone number

Owner address

Documents

Sales history for 17 Old Post Road, Armonk, NY 10504

Sale date	Sale price	Buyer name	Seller name
12/29/2025	$4,800,000	XXXXXX XXXXXXXX XXXXXXXXX XXXXXXX XXX	XXXX XXXXXXXX XXX

*Most recent sale on record for this property.

More about Westchester County property records.

Title documents

Date	Type	Amount	Party 1	Party 2
01/02/2026 - R 12/29/2025 - D	Deed		XXXX XXXXXXXX XXX	XXXXXX XXXXXXXX XXXXXXXXX XXXXXXX XXX

*Most recent recorded document on file for this property.

R: Recorded date
D: Document date

Tax

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	$185,185	$3,000	1074.0027	$3,222	-1.63%
2024	$166,667	$3,000	1091.7922	$3,275	+4.42%
2023	$181,818	$3,000	1045.5625	$3,137	+2.43%
2022	$154,639	$3,000	1020.7834	$3,062	+1.47%
2021	$133,929	$3,000	1006.0446	$3,018	-0.32%
2020	$126,050	$3,000	1009.25871	$3,028	-0.13%
2019	$130,435	$3,000	1010.603605	$3,032	+0.72%
2018	$132,743	$3,000	1003.3799	$3,010	+1.87%
2017	$136,986	$3,000	984.92314	$2,955	-0.67%
2016	$128,205	$3,000	991.5505	$2,975	-0.40%

Permits

Permit information for 17 Old Post Road, Armonk, NY

No recently recorded permits for this property.

Neighborhood

Risk

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FEMA flood zones

FEMA flood zones

Transportation

Daily traffic map

View daily traffic map

Access the detailed traffic volume map for 17 Old Post 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)
Montessori Childrens Room	NR	Private	PK-1	126	0.78
Montessori Childrens Room	NR	Private	PK-1	126	0.78
Wampus School	8	Public	3-5	494	1.53
Columbus Elementary School	6	Public	3-5	482	2.52
Kensico School	5	Public	3-5	308	2.79
Mount Pleasant Cottage School	NR	Public	K-12	129	2.90
Cedar Knolls Academy	NR	Public	1-10	59	3.12
Coman Hill School	NR	Public	K-2	563	3.22
Sacred Heart Greenwich	NR	Private	PK, K-12	666	3.40
Sacred Heart Greenwich	NR	Private	PK, K-12	666	3.40

Nearest middle schools

Name	Rating	Type	Grade range	No of students	Distance (miles)
H C Crittenden Middle School	10	Public	6-8	532	1.53
The Westfield Day School	NR	Private	7-12	18	1.81
Westlake Middle School	6	Public	6-8	429	2.06
Mount Pleasant Cottage School	NR	Public	K-12	129	2.90
Edenwald School	NR	Public	6-12	85	2.90
Valhalla Middle School	7	Public	6-8	301	2.95
Cedar Knolls Academy	NR	Public	1-10	59	3.12
Linden Hill School	NR	Public	8-12	64	3.12
Sacred Heart Greenwich	NR	Private	PK, K-12	666	3.40
Pleasantville Middle School	8	Public	5-8	468	3.51

Nearest high schools

Name	Rating	Type	Grade range	No of students	Distance (miles)
The Westfield Day School	NR	Private	7-12	18	1.81
Westlake High School	9	Public	9-12	547	2.06
EF Academy International Boarding School	NR	Private	9-12	669	2.18
EF Academy New York	NR	Private	9-12	374	2.26
Byram Hills High School	10	Public	9-12	710	2.50
Mount Pleasant Cottage School	NR	Public	K-12	129	2.90
Edenwald School	NR	Public	6-12	85	2.90
Valhalla High School	8	Public	9-12	429	2.95
Cedar Knolls Academy	NR	Public	1-10	59	3.12
Linden Hill School	NR	Public	8-12	64	3.12

Frequently asked questions

What is the market value of 17 Old Post Road, Armonk, NY 10504?

The current market value of 17 Old Post Road, Armonk, NY 10504 is $185,185.

Disclaimer

All data comes from government sources. No attempt has been made to validate it. No attempt has been made to validate the accuracy of the programming of this website.

Do not rely on this report to support investment decisions. The only authoritative source for the information in this report is the government agencies from which the data was acquired.