Off market aug 2018 for $1.5M

$2,436,495

Est. refi paymentEst. refi $11,447/mo

•

5,364

sq ft

4 Quinby Ridge Rd, Armonk, NY 10504

About this home

Taxes currently being grieved by Richard O'Donnell. Please call him to verify new assessment 914-779-4444Today’s look for today’s buyer. There is absolutely nothing to do but to move in and enjoy this custom 5BR/4.2B home situated on 2 acres with glorious pool setting. From the moment you enter the grand foyer, you are greeted by clean, modern lines. Providing the best of everything the main floor offers living room with fireplace, family room with fireplace, dining room, office and combines seamlessly with the fabulous kitchen and the outdoor living spaces. The ample living quarters include an enormous MBR suite with custom built-ins. The outdoor space is sensational with beautiful bluestone patio and stone walkways, exceptional landscaping and glorious pool. Entertaining is easy indoors and out, this is the perfect home for today’s buyer. Additional Information: HeatingFuel:Oil Below Ground,ParkingFeatures:2 Car Attached,

Single-familyProperty Type

1996Year Built

2.02 acresLot Size

$454Est. Price/Sq.Ft.

2 spacesParking

Listing by Susan Slotnick • William Raveis Real Estate

Bought with Jessica Chan • Julia B Fee Sothebys Int. Rlty

Redfin checked: a minute ago

•Source:OneKey® MLS as Distributed by MLS Grid #H4808021

Redfin Estimate

$2,436,495

$936K since sold in August 2018$4,000 since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 4.9% lower than the average sale price ($2.56M) of 6 comparable homes.

SOLD AUG 17, 2026
$2,032,500
A
5 beds5.5 baths6,108 sq ft
16 Carolyn Pl, Armonk, NY 10504
Listing by Houlihan Lawrence Inc.
SOLD SEP 14, 2026
$2,875,000
B
4 beds6.5 baths7,500 sq ft
10 Hidden Oak Rd, Armonk, NY 10504
Listing by Howard Hanna Rand Realty
SOLD AUG 19, 2026
$2,818,000
C
5 beds5.5 baths5,726 sq ft
77 Byram Ridge Rd, Armonk, NY 10504
Listing by William Raveis-New York, LLC
SOLD AUG 4, 2026
$2,486,000
D
4 beds4.5 baths6,640 sq ft
17 Byram Meadows Rd, Chappaqua, NY 10514
Listing by Compass Greater NY, LLC
SOLD MAR 30, 2026
$2,658,000
E
6 beds4.5 baths6,492 sq ft
11 Fawn Ln, Armonk, NY 10504
Listing by Berkshire Hathaway HS NY Prop
SOLD DEC 18, 2025
$2,500,000
F
5 beds5.5 baths5,907 sq ft
61 Carolyn Pl, Chappaqua, NY 10514
Listing by Julia B Fee Sothebys Int. Rlty

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Earn from this home

Sell

$1,297,555

Est. take-home

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Refinance

Est. cash available

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Rent

$4,515/mo

Redfin rental estimate

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Market trends in 10504, NY

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

107.0%

+1.0% MoM

Median sale price

$2.1M

$209K MoM

Avg. days on market

23d

2 days MoM

Recently sold homes

6 MoM

New listings for sale

$1,700,000
3 beds2.5 baths2,225 sq ft
96 Cox Ave, Armonk, NY 10504
Listing by Giner Real Estate Inc.
$2,995,000
5 beds4.5 baths3,300 sq ft
12 Wampus Close, Armonk, NY 10504
Listing by William Raveis Real Estate
See all

Provided by Redfin

Sale history for 4 Quinby Ridge Rd

Year

Property tax

Land + Additions

Assessment*

2026

$38,082 (+2.0%)

$3,400 + $30,600

$34,000

2025

$37,336 (−1.6%)

$3,400 + $30,600

$34,000

2024

$37,927 (+4.4%)

$3,400 + $30,600

$34,000

2023

$36,312 (+2.4%)

$3,400 + $30,600

$34,000

2022

$35,446 (+1.5%)

$3,400 + $30,600

$34,000

2021

$34,917 (−0.3%)

$3,400 + $30,600

$34,000

2020

$35,015 (−13.6%)

$3,400 + $30,600

$34,000

2019

$40,518

$3,400 + $30,600

$34,000

2018

$3,400 + $35,925

$39,325

2017

$3,400 + $35,925

$39,325

2016

$3,400 + $35,925

$39,325

2014

$3,400 + $32,550

$35,950

2013

$3,400 + $32,550

$35,950

2012

$3,400 + $31,800

$35,200

2011

$3,400 + $31,800

$35,200

2010

$3,400 + $31,800

$35,200

2009

$3,400 + $31,800

$35,200

2008

$3,400 + $31,800

$35,200

Tax history for 4 Quinby Ridge Rd

Year

Property tax

Land + Additions

Assessment*

2026

$38,082 (+2.0%)

$3,400 + $30,600

$34,000

2025

$37,336 (−1.6%)

$3,400 + $30,600

$34,000

2024

$37,927 (+4.4%)

$3,400 + $30,600

$34,000

2023

$36,312 (+2.4%)

$3,400 + $30,600

$34,000

2022

$35,446 (+1.5%)

$3,400 + $30,600

$34,000

2021

$34,917 (−0.3%)

$3,400 + $30,600

$34,000

2020

$35,015 (−13.6%)

$3,400 + $30,600

$34,000

2019

$40,518

$3,400 + $30,600

$34,000

2018

$3,400 + $35,925

$39,325

2017

$3,400 + $35,925

$39,325

2016

$3,400 + $35,925

$39,325

2014

$3,400 + $32,550

$35,950

2013

$3,400 + $32,550

$35,950

2012

$3,400 + $31,800

$35,200

2011

$3,400 + $31,800

$35,200

2010

$3,400 + $31,800

$35,200

2009

$3,400 + $31,800

$35,200

2008

$3,400 + $31,800

$35,200

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Beds

—

Baths

Stories

—

Lot width

—

Lot depth

—

Lot size

2.01 Acres

Year renovated

—

Sq. Ft.

5,364

Year built

1986

Style

Single Family Residential

County

Westchester County

APN

553800A10000400010200000000

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Sep 25, 2026.

Property details

Parking

Parking Information
Parking Total: 2
Parking Features: Attached, Driveway, Garage Door Opener

Interior

Fireplace Information
Has Fireplace
Fireplaces Total: 2

Heating & Cooling
Cooling: Central Air
Heating: Baseboard, Forced Air, Oil, Propane, Radiant

Interior Features
Interior Features: Central Vacuum,Eat-in Kitchen,Entrance Foyer,Formal Dining,First Floor Bedroom,Marble Counters,Primary Bathroom,Pantry,Speakers,Walk-In Closet(s)
Window Features: Drapes
Appliances: Convection Oven, Cooktop, Dishwasher, Dryer, Microwave, Refrigerator, Washer, Oil Water Heater, Wine Refrigerator
Flooring: Carpet, Hardwood
Levels: Three Or More
Patio And Porch Features: Patio

Room Information
Basement YN: Yes
Attic: Pull Stairs
Rooms Total: 13
Basement: Finished, Full, Walk-Out Access

Bathroom Information
Bathrooms Full: 4
Bathrooms Half: 2

Exterior

Exterior Features
Exterior Features: Speakers
Construction Materials: Frame, Stone, Stucco
Security Features: Security System
Waterfront YN: No

Pool Information
Pool Features: In Ground

Lot Information
Additional Parcels YN: No
Lot Features: Cul-De-Sac, Near Public Transit, Near School, Near Shops, Part Wooded, Stone/Brick Wall, Sloped, Sprinklers In Front, Sprinklers In Rear, Views

Property Information
Stories: 3
Other Equipment: Dehumidifier, Generator
Living Area Source: Public Records
Property Sub Type: Single Family Residence
Property Condition: Actual

Financial

Tax Information
Tax Year: 2017
Tax Source: Municipality
Tax Annual Amount: $39,430

Financial Information
Buyer Financing: Conventional

Utilities

Utility Information
Electric Company: Con-Edison
Sewer: Septic Tank
Utilities: Trash Collection Public

Location

School Information
Elementary School: Coman Hill
Middle Or Junior School: H C Crittenden Middle School
High School: Byram Hills High School
High School District: Byram Hills

Location Information
Hamlet: Armonk
Directions: Wampus Lake Drive to Quinby Ridge Road home on the Right.
County Or Parish: Westchester County

Public facts

Beds: —
Baths: 4.0
Sq. Ft.: 5,364
Stories: —
Lot Size: 2.01 acres
Style: Single Family Residential
Year Built: 1986
Year Renovated: —
County: Westchester County
APN: 553800A10000400010200000000

Home facts updated by county records on Sep 25, 2026

Around this home

Schools

K - 12
Preschool & daycare

Wampus School

Public 3-5 • Assigned • 1.2mi

10/10

H C Crittenden Middle School

Public 6-8 • Assigned • 1.4mi

9/10

Byram Hills High School

Public 9-12 • Assigned • 2.0mi

9/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

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 97° 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

5 unhealthy days expected this year, 7 days in 30 years

Provided by First Street

Historical weather

Armonk, NY • 10504

Average low and high temperatures (°F)

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

Estimated sale price

$2.32M – $2.80M

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New listings for sale in 10504

$1,700,000

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Listing by Giner Real Estate Inc.

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Home values near 4 Quinby Ridge Rd

Data from public records.

Address	Redfin Estimate
3 Quinby Ridge Rd, Armonk, NY 5 Beds \| 5 Baths \| 4425 Sq. Ft.	$2,271,199
5 Quinby Ridge Rd, Armonk, NY 5 Beds \| 5.5 Baths \| 7058 Sq. Ft.	$2,564,124
8 Quinby Ridge Rd, Armonk, NY 4 Beds \| 4.5 Baths \| 5784 Sq. Ft.	$2,497,232
1 Meadow Hill Pl, Armonk, NY 4 Beds \| 4.5 Baths \| 4697 Sq. Ft.	$3,475,710
12 Meadow Hill Pl, Armonk, NY - Beds \| 3 Baths \| 4602 Sq. Ft.	$2,331,819
9 Meadow Hill Pl, Armonk, NY 5 Beds \| 4 Baths \| 4664 Sq. Ft.	$1,928,628
12 Wampus Lake Dr, Armonk, NY 4 Beds \| 4.5 Baths \| 5561 Sq. Ft.	$3,050,303

Address	Redfin Estimate
6 Quinby Ridge Rd, Armonk, NY - Beds \| 3 Baths \| 6963 Sq. Ft.	$2,923,023
2 Quinby Ridge Rd, Armonk, NY 4 Beds \| 4 Baths \| 4071 Sq. Ft.	$2,302,631
4 Meadow Hill Pl, Armonk, NY - Beds \| 5 Baths \| 4100 Sq. Ft.	$2,206,256
8 Hunting Trl, Armonk, NY 4 Beds \| 4.5 Baths \| 5340 Sq. Ft.	$2,128,820
2 Meadow Hill Pl, Armonk, NY - Beds \| 6 Baths \| 8245 Sq. Ft.	$4,338,637
5 Meadow Hill Pl, Armonk, NY 4 Beds \| 5 Baths \| 5874 Sq. Ft.	$2,370,945
14 Wampus Lake Dr, Armonk, NY - Beds \| 3 Baths \| 4071 Sq. Ft.	$2,568,039

Address	Redfin Estimate
1 Quinby Ridge Rd, Armonk, NY - Beds \| 5 Baths \| 5030 Sq. Ft.	$2,509,102
7 Quinby Ridge Rd, Armonk, NY 4 Beds \| 3.5 Baths \| 5175 Sq. Ft.	$2,613,411
27 Wampus Lake Dr, Armonk, NY - Beds \| 4 Baths \| 5851 Sq. Ft.	$2,520,893
6 Meadow Hill Pl, Armonk, NY - Beds \| 3 Baths \| 5144 Sq. Ft.	$1,909,419
8 Meadow Hill Pl, Armonk, NY 3 Beds \| 2.5 Baths \| 2490 Sq. Ft.	$1,418,692
26 Meadow Hill Pl, Armonk, NY - Beds \| 4 Baths \| 4716 Sq. Ft.	$2,347,105
18 Wampus Lake Dr, Armonk, NY 5 Beds \| 4.5 Baths \| 6014 Sq. Ft.	$2,605,486

Property information provided by OneKey® MLS as Distributed by MLS Grid when last listed in 2018. This data may not match . Learn more.

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 10504, NY

Sale history for 4 Quinby Ridge Rd

Tax history for 4 Quinby Ridge Rd

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 10504

Home values near 4 Quinby Ridge Rd

More real estate resources