$3,389,000
 $18,193 est/mo Sourced by Back At You

40 Algonquin Drive,Chappaqua, NY 10514

Chappaqua, NY 10514

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Description

Timeless elegance meets relaxed country chic at this extraordinary Chappaqua retreat. Ideally situated on one of Chappaqua's most coveted streets, this remarkable residence was originally built in 1910 and completely renovated and reimagined in 200l and then again in 2009 for modern living. Privately set amid beautifully landscaped grounds, 40 Algonquin blends classic country manor-style architecture with warm sophistication and resort-inspired outdoor living. A stately columned facade creates a striking first impression, while inside, expansive rooms, oversized windows, and sun-filled spaces create a bright yet inviting atmosphere throughout. Thoughtfully designed living spaces offer effortless flow for both relaxed everyday living and entertaining. This 4-bedroom home lives like a 5-bedroom, offering outstanding flexibility for guests, au pair, home office, or multigenerational living. Light-filled gathering spaces include a gracious den/library anchored by a fireplace, formal living room and an expansive family room with wood plank flooring and its own custom wood framed fireplace thoughtfully designed for comfortable living and effortless entertaining The beautifully updated chef's kitchen is truly the heart of the home, featuring a redesigned center island, stainless steel appliances, and its own wood burning fireplace. The kitchen flows seamlessly into a stunning sun-filled dining area framed by a dramatic wall of windows overlooking the expansive outdoor terrace - creating the perfect setting for both everyday meals and memorable gatherings. A private main-level guest suite with en-suite bath adds wonderful convenience and flexibility for visitors or extended stays. Upstairs, A generously sized bedroom with en-suite and office/den flex space that lead to the tremendous primary suite retreat, complete with fireplace, dual bathrooms, two oversized walk-in closets, and a separate office or flex space with balcony to have your morning coffee. The third level offers an additional bedroom with loft/gaming area with full bathroom and an additional storage/Flex space. The renovated lower level adds impressive lifestyle space with a private gym, updated full bath, and beautifully finished recreation area ideal for entertaining, play, or relaxation. Walk-out directly to the patio where the Salt-water pool and hot tub create the ultimate outdoor retreat. The backyard is truly spectacular - a private resort-like oasis featuring a gorgeous gunite pool and spa, sprawling lawns, mature specimen plantings, multiple lounging and dining areas, and incredible privacy. Designed for both entertaining and peaceful retreat, the outdoor spaces deliver the lifestyle today's luxury buyers are seeking. Ideally located just minutes to town, train, and Chappaqua Central School District award-winning schools, 40 Algonquin offers the rare combination of timeless charm, modern comfort, and elevated estate-style living- all in one of Westchester's most coveted settings.

Details

MLS #995167
Listing TypeFor Sale
StyleHouse
HOA Dues$1,700
Sub-TypeResale
StatusPending
Year1910
Days On Site107
Listing Provided ByCompass Greater NY, LLC | Kathryn Weinberger

Features

Bed(s)4
Bath(s) 7 Total
SQ Feet5,563
Garage2
BasementY
PoolYes
Acreage1.53

Interior

CoolingCentral Air
HeatingHydro Air, Natural Gas, Propane
Interior FeaturesFirst Floor Bedroom, Cathedral Ceiling(s), Chandelier, Chefs Kitchen, Crown Molding, Eat-in Kitchen, Entrance Foyer, Formal Dining, High Ceilings, Kitchen Island, Open Kitchen, Pantry, Washer/Dryer Hookup
Window FeaturesFloor to Ceiling Windows, Oversized Windows, Wall of Windows, Wood Frames
AppliancesDishwasher, Dryer, Freezer, Microwave, Oven, Refrigerator, Stainless Steel Appliance(s)

Exterior

Exterior FeaturesBalcony, Courtyard, Garden, Lighting, Speakers
Construction MaterialsShingle Siding
Lot FeaturesBack Yard, Front Yard, Garden, Landscaped, Level, Near Public Transit, Near School, Near Shops

Parking

Garage Yes / NoYes
Parking FeaturesDetached

Utilities

UtilitiesTrash Collection Public
SewerSeptic Tank

Taxes

Tax Year2025
Tax Assessed Value435000
Tax Annual Amount72203

Area Information

StateNY
CountyWestchester County
CityChappaqua
Zip Code10514
Community NameStone Hill
School DistrictHorace Greeley High School
Elementary SchoolDouglas G Grafflin School
High SchoolHorace Greeley High School
Listing VS Median (in Stone Hill)
Price:
$3,389,000
low | high
Med:
$3,519,500
46.149306580112% of Average
sqft:
5,563
low | high
Med:
5,271
55.257954341183% of Average
$ / sqft:
$609
low | high
Med:
$671
39.820930595654% of Average
On site:
107
low | high
Med:
96
100% of Average
Sourced by Back At You

Market Activity 10514

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Learn More About This Property

StateNY
CountyWestchester County
CityChappaqua
Zip Code10514
Community NameStone Hill
School DistrictHorace Greeley High School
Elementary SchoolDouglas G Grafflin School
High SchoolHorace Greeley High School
Listing VS Median (in Stone Hill)
Price:
$3,389,000
low | high
Med:
$3,519,500
46.149306580112% of Average
sqft:
5,563
low | high
Med:
5,271
55.257954341183% of Average
$ / sqft:
$609
low | high
Med:
$671
39.820930595654% of Average
On site:
107
low | high
Med:
96
100% of Average
Sourced by Back At You
Listing Updated: September 18, 2026 at 11:09:43 AM PDT