Westchester County  »  10504  »  Half Mile Rd  »  9 Half Mile Rd

9 Half Mile Road, Armonk, NY 10504 - Property report

Also known as: 9 Half Mile Rd

Property image for 9 Half Mile Road, Armonk, NY 10504
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Property type

One Family Year-Round Residence (210)

Year built

1925

Acreage

6.55

Sale price

$332,500

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
9 Half Mile Road
ZIP code
10504
County
Westchester
SWIS code
Town of North Castle
Parcel ID
107.4-1-28

Owner

Find out who owns 9 Half Mile Road, Armonk, NY 10504. Uncover corporate and individual owners with a free account.

Sales
Sale date
12/08/2021
Sale price
$332,500
Arm's length
Tax
Tax year
2025
Current property tax
$47,901
Zoning & Use
Zoning
R-2A
Building
Property type
One Family Year-Round Residence (210)
Building sq. ft.
4,776
Buildings on lot
1
Year built
1925
AC
Yes
Bathrooms
5
Condition
Normal
Exterior wall
Wood
Kitchen
1
Basement
U
Fireplaces
2
Fuel
Oil
Second story sq. ft.
Lot
Acreage
6.55

Area overview

Walk score
0 /100.  Car-Dependent
Transit score
0 /100.  Minimal Transit
Bike score
7 /100.  Somewhat Bikeable
School district
553801

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

Ownership

Ownership information for 9 Half Mile Road, Armonk, NY

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

Sales history for 9 Half Mile Road, Armonk, NY 10504

Sale date Sale price Buyer name Seller name
12/08/2021 $332,500 XXXXXXXXXXX XXXXXXXX X; XXXXXX XXXXXXX X XXXXX XXXXXXX
09/17/2001 $3,200,000 XXXXX XX XXXXXX XXXXXXXX X

*Most recent sales on record for this property.

More about Westchester County property records.

Title documents

Date Type Amount Party 1 Party 2
01/12/2024 - R
01/08/2024 - D		 Mortgage XXXXXXX X XXXXXX XXXXX XXXXXXXXXX XXXXXXX XXXXXX XXXXX
12/14/2021 - R
12/08/2021 - D		 Mortgage XXXXXXX X XXXXXX XXXXXXXX X X
12/14/2021 - R
12/08/2021 - D		 Deed XXXXX XXXXXXX XXXXXXXXXXX XXXXXXXX X
11/21/2001 - R
09/17/2001 - D		 Deed XXXXXX XXXXXXXX X XXXXX XX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 9 Half Mile Road, Armonk, NY

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

Current property tax
Tax year
2025
Property tax
$47,901
Recent tax assessments
Market value
$2,753,086
Land value
$345,679
Building value
$2,407,407
Assessed value
$44,600

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 $2,753,086 $44,600 1074.0027 $47,901 -1.63%
2024 $2,477,778 $44,600 1091.7922 $48,694 +4.42%
2023 $2,703,030 $44,600 1045.5625 $46,632 +2.43%
2022 $2,298,969 $44,600 1020.7834 $45,527 +1.47%
2021 $1,991,071 $44,600 1006.0446 $44,870 +50.20%
2020 $1,243,697 $29,600 1009.25871 $29,874 -0.13%
2019 $1,286,957 $29,600 1010.603605 $29,914 +0.72%
2018 $1,309,735 $29,600 1003.3799 $29,700 +1.87%
2017 $1,351,598 $29,600 984.92314 $29,154 -0.67%
2016 $1,264,957 $29,600 991.5505 $29,350 -0.40%
Permits

Permit information for 9 Half Mile Road, Armonk, 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 9 Half Mile 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 0.73
Montessori Childrens Room NR Private PK-1 126 0.73
Wampus School 8 Public 3-5 494 1.41
Columbus Elementary School 6 Public 3-5 482 2.25
Mount Pleasant Cottage School NR Public K-12 129 2.31
Kensico School 5 Public 3-5 308 2.78
Douglas G Grafflin School 8 Public K-4 438 2.79
Cedar Knolls Academy NR Public 1-10 59 2.90
Pleasantville Middle School 8 Public 5-8 468 2.91
Bedford Road School 6 Public K-4 569 3.07
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
H C Crittenden Middle School 10 Public 6-8 532 1.50
Westlake Middle School 6 Public 6-8 429 1.76
The Westfield Day School NR Private 7-12 18 1.92
Edenwald School NR Public 6-12 85 2.31
Mount Pleasant Cottage School NR Public K-12 129 2.31
Cedar Knolls Academy NR Public 1-10 59 2.90
Linden Hill School NR Public 8-12 64 2.90
Pleasantville Middle School 8 Public 5-8 468 2.91
Valhalla Middle School 7 Public 6-8 301 2.96
Robert E Bell School 8 Public 5-8 594 3.32
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Westlake High School 9 Public 9-12 547 1.76
The Westfield Day School NR Private 7-12 18 1.92
EF Academy International Boarding School NR Private 9-12 669 1.97
EF Academy New York NR Private 9-12 374 2.04
Edenwald School NR Public 6-12 85 2.31
Mount Pleasant Cottage School NR Public K-12 129 2.31
Byram Hills High School 10 Public 9-12 710 2.48
Cedar Knolls Academy NR Public 1-10 59 2.90
Linden Hill School NR Public 8-12 64 2.90
Pleasantville High School 9 Public 9-12 593 2.91

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

Neighbors for 9 Half Mile Road, Armonk, NY

3 Whippoorwill Rd, Armonk 24 Half Mile Rd, Armonk 2 Quarter Mile Rd, Armonk 1 Quarter Mile Rd, Armonk 16 Whippoorwill Rd, Armonk 9 Quarter Mile Rd, Armonk 5 Whippoorwill Rd, Armonk 21 Pheasant Dr, Armonk 11 Stone Hollow Way, Armonk 9 Pheasant Dr, Armonk 6 Whippoorwill Rd, Armonk 15 Pheasant Dr, Armonk 12 Stone Hollow Way, Armonk 7 Quarter Mile Rd, Armonk 6 Quarter Mile Rd, Armonk 10 Whippoorwill Rd, Armonk 224 King St, Armonk 21 Half Mile Rd, Armonk 25 Pheasant Dr, Armonk 4 Quarter Mile Rd, Armonk

Nearby ZIP codes for 9 Half Mile Road, Armonk, NY

10506, Westchester County, NY 10507, Westchester County, NY 10510, Westchester County, NY 10514, Westchester County, NY 10523, Westchester County, NY 10532, Westchester County, NY 10546, Westchester County, NY 10549, Westchester County, NY 10562, Westchester County, NY 10573, Westchester County, NY 10577, 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

Frequently asked questions

What is the year built for 9 Half Mile Road, Armonk, NY 10504?

The development at 9 Half Mile Road, Armonk, NY 10504 was built in 1925.

What is the total square footage of 9 Half Mile Road, Armonk, NY 10504?

9 Half Mile Road, Armonk, NY 10504 has a total of 4,776 square feet.

When was 9 Half Mile Road, Armonk, NY 10504 last sold and what was the sale price?

9 Half Mile Road, Armonk, NY 10504 was last sold on 12/08/2021 for $332,500.

What is the assessed value of 9 Half Mile Road, Armonk, NY 10504?

9 Half Mile Road, Armonk, NY 10504 is currently assessed at $44,600.

What are the property taxes for 9 Half Mile Road, Armonk, NY 10504?

The property taxes for 9 Half Mile Road, Armonk, NY 10504 total $47,900.

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