Westchester County  »  10504  »  The Knoll  »  3 The Knoll

3 The Knoll, Armonk, NY 10504 - Property report

Also known as: 3 The Knoll

Property image for 3 The Knoll, Armonk, NY 10504
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Property type

One Family Year-Round Residence (210)

Year built

1958

Acreage

2

Sale price

$1,130,000

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
3 The Knoll
ZIP code
10504
County
Westchester
SWIS code
Town of North Castle
Parcel ID
107.1-1-55

Owner

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Sales
Sale date
11/18/2002
Sale price
$1,130,000
Arm's length
Tax
Tax year
2025
Current property tax
$23,413
Zoning & Use
Zoning
R-2A
Building
Property type
One Family Year-Round Residence (210)
Building sq. ft.
3,490
Buildings on lot
1
Year built
1958
AC
Yes
Bathrooms
3
Condition
Normal
Kitchen
1
Basement
U
Fireplaces
3
Fuel
Oil
Second story sq. ft.
Lot
Acreage
2

Area overview

School district
553801

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

Ownership

Ownership information for 3 The Knoll, Armonk, NY

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

Sales history for 3 The Knoll, Armonk, NY 10504

Sale date Sale price Buyer name Seller name
11/18/2002 $1,130,000
05/22/1998 $900,000 XXXXX XXXXXX X & XXXX XXXXXX XXXXX X

*Most recent sales on record for this property.

More about Westchester County property records.

Title documents

Date Type Amount Party 1 Party 2
01/29/2003 - R
11/18/2002 - D		 Deed
(Trustee`s deed)
06/03/1998 - R
05/22/1998 - D		 Deed XXXXXX XXXXX X XXXXX XXXXXX X & XXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 3 The Knoll, 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
$23,413
Recent tax assessments
Market value
$1,345,679
Land value
$203,704
Building value
$1,141,975
Assessed value
$21,800

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 $1,345,679 $21,800 1074.0027 $23,413 -1.63%
2024 $1,211,111 $21,800 1091.7922 $23,801 +4.42%
2023 $1,321,212 $21,800 1045.5625 $22,793 +2.43%
2022 $1,123,711 $21,800 1020.7834 $22,253 +1.47%
2021 $973,214 $21,800 1006.0446 $21,932 -0.32%
2020 $915,966 $21,800 1009.25871 $22,002 -0.13%
2019 $947,826 $21,800 1010.603605 $22,031 +0.72%
2018 $964,602 $21,800 1003.3799 $21,874 +1.87%
2017 $995,434 $21,800 984.92314 $21,471 -0.67%
2016 $931,624 $21,800 991.5505 $21,616 -0.40%
Permits

Permit information for 3 The Knoll, 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 3 The Knoll, 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 1.54
Montessori Childrens Room NR Private PK-1 126 1.54
Mount Pleasant Cottage School NR Public K-12 129 1.55
Douglas G Grafflin School 8 Public K-4 438 1.70
Wampus School 8 Public 3-5 494 1.83
Pleasantville Middle School 8 Public 5-8 468 2.11
Bedford Road School 6 Public K-4 569 2.20
Columbus Elementary School 6 Public 3-5 482 2.23
Robert E Bell School 8 Public 5-8 594 2.23
Cedar Knolls Academy NR Public 1-10 59 2.87
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Edenwald School NR Public 6-12 85 1.55
Mount Pleasant Cottage School NR Public K-12 129 1.55
Westlake Middle School 6 Public 6-8 429 1.81
H C Crittenden Middle School 10 Public 6-8 532 2.00
Pleasantville Middle School 8 Public 5-8 468 2.11
Robert E Bell School 8 Public 5-8 594 2.23
The Westfield Day School NR Private 7-12 18 2.50
Linden Hill School NR Public 8-12 64 2.87
Cedar Knolls Academy NR Public 1-10 59 2.87
Valhalla Middle School 7 Public 6-8 301 3.28
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Edenwald School NR Public 6-12 85 1.55
Mount Pleasant Cottage School NR Public K-12 129 1.55
Westlake High School 9 Public 9-12 547 1.81
EF Academy International Boarding School NR Private 9-12 669 2.10
Pleasantville High School 9 Public 9-12 593 2.14
EF Academy New York NR Private 9-12 374 2.15
The Westfield Day School NR Private 7-12 18 2.50
Byram Hills High School 10 Public 9-12 710 2.82
Linden Hill School NR Public 8-12 64 2.87
Cedar Knolls Academy NR Public 1-10 59 2.87

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

Neighbors for 3 The Knoll, Armonk, NY

1 The Knoll, Armonk 29 Bayberry Rd, Armonk 2 Whippoorwill Xing, Armonk 280 King St, Armonk 5 The Knoll, Armonk 4 The Knoll, Armonk 3 Whippoorwill Xing, Armonk 294 King St, Armonk 5 Hidden Oak Rd, Armonk 3 Hidden Oak Rd, Armonk 31 Bayberry Rd, Armonk 11 Whippoorwill Xing, Armonk 8 Boulder Trl, Armonk 1 Deer Trl, Armonk 9 Deer Trl, Armonk 10 Hidden Oak Rd, Armonk 2 The Knoll, Armonk 1 Whippoorwill Xing, Armonk 285 King St, Armonk 5 Deer Trl, Armonk

Nearby ZIP codes for 3 The Knoll, 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 3 The Knoll, Armonk, NY 10504?

The development at 3 The Knoll, Armonk, NY 10504 was built in 1958.

What is the total square footage of 3 The Knoll, Armonk, NY 10504?

3 The Knoll, Armonk, NY 10504 has a total of 3,490 square feet.

When was 3 The Knoll, Armonk, NY 10504 last sold and what was the sale price?

3 The Knoll, Armonk, NY 10504 was last sold on 11/18/2002 for $1,130,000.

What is the assessed value of 3 The Knoll, Armonk, NY 10504?

3 The Knoll, Armonk, NY 10504 is currently assessed at $21,800.

What are the property taxes for 3 The Knoll, Armonk, NY 10504?

The property taxes for 3 The Knoll, Armonk, NY 10504 total $23,413.

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