Sarah Egan
Coldwell Banker Realty
(914) 745-7481
30 Total Sales
1 in New Castle
$908,018 Price
44 Algonquin Dr Chappaqua, NY 10514
New Castle AreaEstimated Value: $5,106,974
5
Beds
9
Baths
12,436
Sq Ft
$411/Sq Ft
Est. Value
Highlights
- Estate
- Colonial Architecture
- Property is near public transit
- 2.52 Acre Lot
- Deck
- Private Lot
About This Home
As of August 2022Magnificent, finely crafted modern Estate-style home on 2.52-acres on one of Chappaqua's most coveted streets just minutes to town, train and schools. Gorgeous grounds with an astounding array of specimen trees, flowering perennials & lush lawns framing delightful outdoor areas including fabulous in-ground Wagner pool & spa, level park like property, and expansive patios & terraces. Custom designed by esteemed architect, Ken Andersen, this 12,000-sf stone and shingle home, has been skillfully appointed w/exceptional finishes & top of the line materials. Sophisticated formal rooms; stunning Chef's kitchen w/breakfast room & adjoining family room; 1st level office; spacious bedrooms w/en suite baths highlighted by sumptuous primary suite; 4 fireplaces; 1500 bottle wine cellar; gym; theater; pool and spa; and more. Front & rear courtyard. Whole house generator and barbeque connected to natural gas. 4-car Garage w/room for 2 lifts (parking for 6-vehicles). A one of a kind offering!
Last Agent to Sell the Property
Compass Greater NY, LLC License #40GL0936722 Listed on: 11/02/2021
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Home Details
Home Type
- Single Family
Est. Annual Taxes
- $98,478
Year Built
- Built in 2004
Lot Details
- 2.52 Acre Lot
- Back Yard Fenced
- Private Lot
- Sprinkler System
Parking
- 4 Car Attached Garage
Home Design
- Estate
- Colonial Architecture
- Frame Construction
- Shake Siding
- Stone Siding
- Clapboard
- Cedar
Interior Spaces
- 12,436 Sq Ft Home
- 3-Story Property
- Cathedral Ceiling
- 4 Fireplaces
- Entrance Foyer
- Formal Dining Room
- Home Gym
- Wood Flooring
- Finished Basement
- Walk-Out Basement
- Full Attic
Kitchen
- Eat-In Kitchen
- Oven
- Cooktop
- Microwave
- Dishwasher
Bedrooms and Bathrooms
- 5 Bedrooms
Laundry
- Laundry in unit
- Dryer
- Washer
Home Security
- Home Security System
- Fire Sprinkler System
Outdoor Features
- Deck
- Patio
Location
- Property is near public transit
Schools
- Douglas G Grafflin Elementary School
- Robert E Bell Middle School
- Horace Greeley High School
Utilities
- Forced Air Heating and Cooling System
- 7 Heating Zones
- Heating System Uses Natural Gas
- Natural Gas Water Heater
- Municipal Trash
- Septic Tank
Listing and Financial Details
- Assessor Parcel Number 3600-093-017-00004-000-0024-11
Ownership History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
Date
Name
Owned For
Owner Type
Purchase Details
Listed on
Nov 2, 2021
Closed on
Aug 8, 2022
Sold by
Bought by
Seller's Agent
Cindy Glynn
Compass Greater NY, LLC
Buyer's Agent
Micheline Madorsky
Julia B Fee Sothebys Int. Rlty
List Price
$4,200,000
Sold Price
$3,800,000
Premium/Discount to List
-$400,000
-9.52%
Current Estimated Value
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
$1,306,974
Avg. Annual Appreciation
7.69%
Original Mortgage
$3,000,000
Outstanding Balance
$2,833,929
Interest Rate
5.7%
Mortgage Type
New Conventional
Estimated Equity
$2,273,045
Purchase Details
Closed on
Dec 14, 2001
Sold by
Bought by
Purchase Details
Closed on
Dec 28, 1999
Sold by
Bought by
Home Values in the Area
Average Home Value in this Area
Agents Specializing in Chappaqua, NY
-
Sarah Egan
-
Rita Longo
Rita Longo
Howard Hanna Rand Realty
(914) 313-3782
88 Total Sales
1 in New Castle
$820,000 Price
-
Loretta Fleming Chiavetta
Loretta Fleming Chiavetta
Coldwell Banker Realty
(914) 745-6781
71 Total Sales
6 in New Castle
$715K - $1.4M Price Range
-
John Perrone
John Perrone
Coldwell Banker Realty
(914) 354-2840
55 Total Sales
1 in New Castle
$745,000 Price
-
Suzanne Welch
Suzanne Welch
Coldwell Banker Realty
(914) 313-3965
89 Total Sales
1 in New Castle
$812,000 Price
-
Melvin Ramos
Melvin Ramos
Coldwell Banker Realty
(844) 433-0331
114 Total Sales
1 in New Castle
$926,000 Price
Purchase History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Buyer | Sale Price | Title Company |
|---|---|---|---|
| $3,800,000 | Future Title | ||
| $76,500 | -- | ||
| $560,000 | -- |
Source: Public Records
Mortgage History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Status | Borrower | Loan Amount |
|---|---|---|---|
| Open | $3,000,000 | ||
| Previous Owner | $2,590,000 |
Source: Public Records
Property History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Event | Price | List to Sale | Price per Sq Ft |
|---|---|---|---|---|
| 08/08/2022 08/08/22 | Sold | $3,800,000 | -9.5% | $306 / Sq Ft |
| 04/27/2022 04/27/22 | Pending | -- | -- | -- |
| 11/02/2021 11/02/21 | For Sale | $4,200,000 | -- | $338 / Sq Ft |
Source: OneKey® MLS
Tax History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Year | Tax Paid | Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. | Land | Improvement |
|---|---|---|---|---|
| 2025 | $97,518 | $639,850 | $190,000 | $449,850 |
| 2024 | $105,142 | $639,850 | $190,000 | $449,850 |
| 2023 | $102,045 | $639,850 | $190,000 | $449,850 |
| 2022 | $99,356 | $639,850 | $190,000 | $449,850 |
| 2021 | $98,478 | $639,850 | $190,000 | $449,850 |
| 2020 | $96,935 | $639,850 | $190,000 | $449,850 |
| 2019 | $471,018 | $639,850 | $190,000 | $449,850 |
| 2018 | $118,286 | $800,000 | $190,000 | $610,000 |
| 2017 | $28,519 | $800,000 | $190,000 | $610,000 |
| 2016 | $115,633 | $800,000 | $190,000 | $610,000 |
| 2015 | -- | $800,000 | $190,000 | $610,000 |
| 2014 | -- | $800,000 | $190,000 | $610,000 |
| 2013 | -- | $800,000 | $190,000 | $610,000 |
Source: Public Records
Agents Affiliated with this Home
-
Cindy Glynn
Seller's Agent in 2022
Cindy Glynn
Compass Greater NY, LLC
(914) 523-6163
151 Total Sales
-
Gayle Bronstein
Buyer's Agent in 2022
Gayle Bronstein
Julia B Fee Sothebys Int. Rlty
(914) 262-7914
11 Total Sales
-
Y
Buyer's Agent in 2022
Ying Xing Wang
Hickey & Smith REALTORS
-
Micheline Madorsky
Buyer's Agent in 2022
Micheline Madorsky
Julia B Fee Sothebys Int. Rlty
(914) 649-5682
35 Total Sales
Map
Source: OneKey® MLS
MLS Number: KEY6149108
APN: 3600-093-017-00004-000-0024-11
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The data relating to real estate for sale or lease on this web site comes in part from OneKey® MLS. Real estate listings held by brokerage firms other than Ten-X are marked with the OneKey® MLS logo or an abbreviated logo and detailed information about them includes the name of the listing broker.
Based on information submitted to the MLS GRID. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Some IDX listings have been excluded from this website. IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
Information is deemed reliable but not guaranteed.
Copyright 2026 OneKey® MLS. All rights reserved.
Based on information submitted to the MLS GRID
Listings courtesy of OneKey® MLS as distributed by MLS GRID
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