For sale

$5,400,000

Est. $37,543/mo —

•

11,521

sq ft

2 Hollow Ridge Rd, Armonk, NY 10504

About this home

This Nantucket style, seven-bedroom, custom home brings unexpected architectural drama to a distinguished Armonk enclave. Designed by Hamptons architect Val Florio and built by Legacy Construction Northeast, the cedar-shake and stone residence is organized around light, volume and a series of striking visual connections. A highlight of the home is the double-height kitchen with a barrel-vaulted ceiling, clerestory windows, an oversized center island, and an informal dining area with fireplace. Doors to the stone terrace with outdoor kitchen makes this grand kitchen equally suited to everyday life and large-scale entertaining. Elsewhere on the first floor, 10-foot ceilings lend scale to an expansive living room with a coffered ceiling and custom built-ins, a formal dining room, office/study and private guest suite. Above, an open gallery with a family room and fireplace connects three ensuite bedrooms and the primary suite. Set apart for privacy the primary suite includes a dressing room and an expansive bath centered on a sculptural soaking tub, with sauna and separate water closet. A back staircase from the mudroom creates an independent wing of two ensuite bedrooms, ideal for guests, staff or extended family. The finished walkout lower level changes the mood entirely, creating a resort-like destination for recreation and wellness. A striking billiards room, wine cellar and tasting room, media room, living room with full size doors to the outside, full bath and nearly 1,000-square-foot gym are joined by a flexible game room, shown in a conceptual rendering as a potential golf simulator with 12’4” ceiling height. Outdoors, a covered porch and a sequence of open-air stone terraces extend the interiors into 2.3 acres of mature landscape and level lawn, with the potential for a pool site. A new cedar roof in 2026, natural gas, public sewer, generator and attached heated three-car garage complete the offering in the Byram Hills School District, within 50 minutes of New York City.

Single-familyProperty Type

2006Year Built

2.3 acresLot Size

$469Price/Sq.Ft.

3 car garageParking

Listing by Brian Milton • Compass Greater NY, LLC

Contact: 914-228-2656

Listing updated: Sep 29, 2026 at 05:01am

Redfin checked: a minute ago

•Source:OneKey® MLS as Distributed by MLS Grid #1053391

Payment calculator

$37,543 per month

Principal and interest$29,470

Property taxes

$7,263

HOA dues

Home insurance

$810

Utilities

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Open houses

No upcoming open houses.

Nearby open houses (10)

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$1,150,000
4 beds3.5 baths3,420 sq ft
112 Woodbrook Rd, White Plains, NY 10605
3,401 sq ft lot • 2 garage spots • Community pool
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OPEN SAT, 10AM TO 2PM
$4,295,000
5 beds5 baths4,548 sq ft
11 Park Ave, Old Greenwich, CT 06870
0.27 acre lot • 2 garage spots • Built 2004
OPEN SAT, 12PM TO 1:30PM
$225,000
1 bed1 bath700 sq ft
101 N Broadway Unit 2B3, White Plains, NY 10603
Garage • Built 1952
Listing by Coldwell Banker Realty
OPEN SAT, 12PM TO 2PM
$959,000
3 beds3 baths2,480 sq ft
123 Chelsea Rd, White Plains, NY 10603
0.35 acre lot • 2 garage spots • Built 1951
Listing by Houlihan Lawrence Inc.
OPEN SAT, 1PM TO 3PM3D WALKTHROUGH
$495,000
3 beds1 bath1,634 sq ft
306 N James St, Peekskill, NY 10566
6,977 sq ft lot • 2 parking spots • Built 1962
Listing by Keller Williams Realty Partner
OPEN SAT, 1PM TO 3PM
$328,000
2 beds1 bath937 sq ft
76 Lawrence Ct Unit D, White Plains, NY 10603
Parking • Built 1950
Listing by Keller Williams Realty Group
OPEN SUN, 12PM TO 2PM
$1,375,000
5 beds3.5 baths3,417 sq ft
81 Blackberry Dr, Stamford, CT 06903
1.04 acre lot • 2 garage spots • Built 1977
OPEN SUN, 12PM TO 2PM
$765,000
2 beds2 baths1,100 sq ft
77 Havemeyer Ln #414, Stamford, CT 06902
$991 HOA • 2 garage spots • Pool
OPEN SUN, 1PM TO 3PM
$829,000
3 beds3 baths2,452 sq ft
26 White Birch Rd, Pound Ridge, NY 10576
2.02 acre lot • 2 garage spots • Built 1980
Listing by Houlihan Lawrence Inc.
OPEN SUN, 1PM TO 3PM
$1,550,000
4 beds3.5 baths4,844 sq ft
6 Linda Ln, Katonah, NY 10536
1.49 acre lot • 3 garage spots • Pool
Listing by Houlihan Lawrence Inc.

Around this home

Schools

K - 12
Preschool & daycare

Wampus School

Public 3-5 • Assigned • 1.7mi

10/10

H C Crittenden Middle School

Public 6-8 • Assigned • 1.9mi

9/10

Byram Hills High School

Public 9-12 • Assigned • 2.1mi

9/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Market insights

2 Hollow Ridge Rd · $5,400,000

DAYS ON MARKET

The average home goes pending in 32 days.

SALE-TO-LIST

Most homes are selling 4% above list price.

LIST PRICE

Median list price in this area is $885,860. (84% lower than this home)

PRICE DROP

13% of homes in this area have had a price drop in the past month.

Property details

Interior
Exterior
Finance

Kitchen

Bathroom

Bedroom

Living

Dining

Interior features
First-floor bedroom
First-floor full bath
Built-in features
Cathedral ceilings
Chef's kitchen
Double vanity
Eat-in kitchen
Formal dining
High ceilings
Kitchen island
Open kitchen
Pantry
Primary bathroom
Sauna
Soaking tub
Walk-in closets
Wet bar
Oversized windows
Covered patio

Bedrooms
Includes bedroom on the first floor

Bathrooms
8 full bathrooms
1 half bathroom

Kitchen
Chef's kitchen with island
Eat-in kitchen
Open layout
Pantry
Dishwasher
Oven
Range
Refrigerator
Freezer

Laundry & utility
Washer
Dryer
Generator

Heating & cooling
Central air conditioning
Hydro air heating
Radiant heating

Sale and tax history for 2 Hollow Ridge Rd

Sale History
Tax History

Date

Event

Price

OneKey® MLS as Distributed by MLS Grid #1053391

Sep 28, 2026

Listed

$5,400,000

$469/sq ft

HGMLS #4436537

Mar 2, 2015

Price Changed

$4,500,000

$391/sq ft

Mar 2, 2015

Sold

$4,500,000

$391/sq ft

Dec 3, 2014

Contingent

—

Dec 3, 2014

Price Changed

$4,950,000

$430/sq ft

Oct 1, 2014

Listed

$4,950,000

$430/sq ft

This superb residence, custom designed by well-known Hampton’s developer, is a statement of true luxury and sophistication situated in a distinguished estate enclave in Armonk. An inviting entry sitting area with fireplace, an intimate dining room, a living room with deeply coffered ceiling, private office, and a sleek, light-filled Bilotta kitchen offering every amenity, creates an extraordinary living environment for today’s lifestyle. The second floor offers a family area with fireplace, a luxury master suite with a spa-quality bath with soaking tub, sauna and oversized shower. Three ensuite bedrooms complete the family quarters. A private back staircase leads to a two-bedroom guest suite. The lower level resets the bar of luxury with a fully-equipped, professional-quality gym; two recreation rooms with lawn access; a home theater with built-in lounge seating; a billiard room with full bar and media center, and 2,000 bottle wine cellar. Potential pool site. 45 minutes to NYC.

OneKey® MLS as Distributed by MLS Grid #H4436537

Mar 2, 2015

Sold

$4,500,000

$391/sq ft

Oct 1, 2014

Listed

$4,950,000

$430/sq ft

Public Records

Apr 26, 2005

Sold

$1,650,000

$143/sq ft

Year

Property tax

Land + Additions

Assessment*

2026

$87,161 (+2.0%)

$3,100 + $73,900

$77,000

2025

$85,480 (−1.5%)

$3,100 + $73,900

$77,000

2024

$86,825 (+4.5%)

$3,100 + $73,900

$77,000

2023

$83,111 (+2.4%)

$3,100 + $73,900

$77,000

2022

$81,123 (+1.5%)

$3,100 + $73,900

$77,000

2021

$79,959 (−0.6%)

$3,100 + $73,900

$77,000

2020

$80,451 (+0.4%)

$3,100 + $73,900

$77,000

2019

$80,150

$3,100 + $73,900

$77,000

2018

$3,100 + $73,900

$77,000

2017

$3,100 + $73,900

$77,000

2016

$3,100 + $73,900

$77,000

2014

$3,100 + $68,900

$72,000

2013

$3,100 + $68,900

$72,000

2012

$3,100 + $68,900

$72,000

2011

$3,100 + $71,100

$74,200

2010

$3,100 + $71,100

$74,200

2009

$3,100 + $71,100

$74,200

2008

$3,100 + $71,100

$74,200

Public record

Beds

—

Baths

Stories

—

Lot width

—

Lot depth

—

Lot size

2.3 Acres

Year renovated

—

Finished Sq. Ft.

11,521

Unfinished Sq. Ft.

—

Total Sq. Ft.

11,521

Year built

2006

Style

Single Family Residential

County

Westchester County

APN

553800A10000200010390000000

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Sep 25, 2026.

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

4/10 Heat Factor

7 days above 98° expected this year, 15 days in 30 years

5/10 Wind Factor

26% chance of strong winds in next 30 years

4/10 Air Factor

4 unhealthy days expected this year, 6 days in 30 years

Provided by First Street

Historical weather

Armonk, NY • 10504

Average low and high temperatures (°F)

34°

21°

37°

22°

53°

33°

62°

43°

69°

51°

81°

62°

84°

67°

81°

60°

77°

58°

64°

46°

54°

37°

39°

26°

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 8.7 hours in June and 4.3 hours in December, placing it below the U.S. average for solar exposure.

8.7 hrs

4.3 hrs

JuneDecember

Provided by Shadowmap

Redfin Estimate for 2 Hollow Ridge Rd

We cannot show automated home-value estimates for this home.

Nearby homes have recently sold between $2,032,500 and $4,050,000.

Nearby comparable homes

The Redfin Estimate uses 6 recent nearby sales, priced between $2.0M to $4.0M.

SOLD SEP 8, 2026
$4,050,000 Last sold price
5 beds7 baths9,074 sq ft
26 Hollow Ridge Rd, Bedford Corners, NY 10549
Listing by Julia B Fee Sothebys Int. Rlty
$23/sq ft
larger lot
1 year newer
SOLD JUL 29, 2026
$3,200,000 Last sold price
4 beds7 baths10,143 sq ft
7 Ridgeview Cir, Armonk, NY 10504
Listing by DeSimone Real Estate
$154/sq ft
smaller lot
4 years newer
SOLD OCT 23, 2026
$3,389,000 Last sold price
4 beds6.5 baths5,563 sq ft
40 Algonquin Dr, Chappaqua, NY 10514
Listing by Compass Greater NY, LLC
$140/sq ft
smaller lot
96 years older
SOLD SEP 14, 2026
$2,875,000 Last sold price
4 beds6.5 baths7,500 sq ft
10 Hidden Oak Rd, Armonk, NY 10504
Listing by Howard Hanna Rand Realty
$86/sq ft
smaller lot
11 years older
SOLD AUG 17, 2026
$2,032,500 Last sold price
5 beds5.5 baths6,108 sq ft
16 Carolyn Pl, Armonk, NY 10504
Listing by Houlihan Lawrence Inc.
$136/sq ft
smaller lot
34 years older
SOLD AUG 19, 2026
$2,818,000 Last sold price
5 beds5.5 baths5,726 sq ft
77 Byram Ridge Rd, Armonk, NY 10504
Listing by William Raveis-New York, LLC
$23/sq ft
smaller lot
2 years newer

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