Property Report for 21 Buttonhook Rd, Chappaqua, NY 10514

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21 Buttonhook Rd, Chappaqua, NY 10514
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Property Details
  • Property Address 21 Buttonhook Rd, Chappaqua, NY 10514
  • County Westchester
  • Parcel ID 553600 81.16-1-31
  • Legal description LOT:31.000 BLK:1 SEC:81.16 DIST:553600 CITY/MUNI/TWP:NEW CASTLE SUBD:VALLEY RIDGE ESTATES
  • School district N/A
  • Acreage 1.01
  • Property class Single Family Residence
  • Zoning Subscribe
  • Square footage 3,222
  • Year built 1962
  • Bedrooms 4
  • Bathrooms 3

About the Property

21 Buttonhook Rd is a single family residence in the city of Chappaqua, NY 10514. Located in Westchester County, NY and built in 1962. This Single Family Residence sits on a 43,996 sq ft lot and features 4 bedrooms, 3 bathrooms and 3,222 sq ft of living space.

The most recent property tax for 21 Buttonhook Rd was $3,206 with an estimated market value range of $1,554,240 to $1,683,760. This property was last sold on August 18, 2015 for $868,000.

Property Info

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Flood

Ownership

Land
  • Acres 1.01
  • Square Feet 43,996
Building
  • Units N/A
  • Year Built 1962
  • Effective Year Built N/A
  • Stories 1
  • # Fireplaces 1
  • Garage/Carport N/A
Utilities
  • Cooling N/A
  • Heating Hot Water
Interior
  • Square Footage
  • Living Area 3,222
  • Total Rooms N/A
  • Bedrooms 4
  • Total Bathrooms 3
  • Full Bathrooms 2
Your Property Report will also include the following information:

Chappaqua Residential Market Stats

Median Sale Price $1,775,000 +12.7% YoY
Median Price/sq ft. $585
Westchester County Median Sale Price $1,775,000 +12.7% YoY

See more Real Estate Trends for Chappaqua including home values, types of properties sold and transaction volumes.

Taxes and Assessments for 21 Buttonhook Rd, Chappaqua

Tax Year Taxes Tax Assesed Value Exemptions
2024 $3,206 (-87.4%) $164,300

2020 $25,429 $164,300

2020

$164,300

2019

2018

2017

2016

Access Full Tax & Assessment History for 21 Buttonhook Rd, Chappaqua. View Tax Information

Sales History for 21 Buttonhook Rd, Chappaqua

The most recent sale on 21 Buttonhook Rd took place on Aug 13, 2015 and recorded on Aug 18, 2015 for $868,000. Sign up for full access to the complete sales history including potential flips, distressed sales and buyer and seller data.
Sale Date Recorded Date Buyer(s) Seller(s) Price Document ID

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Recently Sold Comparables
These are nearby recently sold properties that are similar to this property, base on available data.
Address Distance SqFt Sale Date Price $/SqFt
10 TALL TIMBER 1.88 mi 3,162 08/01/2025 $1,800,000 $569
55 OLD LYME RD 3.1 mi 2,865 08/01/2025 $1,605,000 $560
23 CROSS RIDGE RD 1.2 mi 2,782 07/29/2025 $1,501,000 $540
Active Mortgages and Equity Analysis
Date Recorded Position Original Amount Amortized Balance Loan Type Interest Rate Lender Lender Type

  • Total Estimated Debt:

  • Estimated Value from ATTOM AVM:

  • Available Equity:

  • Loan To Value Ratio:

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Total Estimated Debt

  • Total Estimated Debt
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Access the complete Mortgage and Equity Analysis for 21 Buttonhook Rd, Chappaqua. View Mortgage and Equity
Automated Valuation Models (AVM)
Our Property Reports contain multiple Automated Valuation Models showing low, median, and high values along with confidence scores.
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Market Value Estimate
Jul 16, 2025 Confidence Score: 96%
Low
Value
High
Rental Value Estimate ATTOM
Jul 21, 2025
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Various data sets have been provided by a third party or government source and are subject to change and possible errors. Depending on location and source, data may be missing or not available. Information is deemed reliable but not guaranteed to be accurate, up-to-date, or complete. Buyers, investors, and others are responsible for verifying the accuracy of all information.