140 Old Roaring Brook Rd, Mount Kisco, NY 10549

Off market dec 2024 for $2.7M

$3,385,274

Est. refi paymentEst. refi $3,915/mo

•

5,151

sq ft

140 Old Roaring Brook Rd, Mount Kisco, NY 10549

About this home

Stunning modern luxury new construction w 20 ft soaring ceilings on 20+ acres in premiere estate area, w award winning Chappaqua schools. 5 BR/6.1 Baths, w over 5100 sq ft on 3 light filled finished levels. State-of-the-art finishes & details throughout including walls of windows, wide board white oak floors, LED lighting, expansive front & rear decks, natural stone & wood elements, & a gracious & desirable main level open plan perfect for family living & entertaining. Privately set, surrounded by mature towering trees, yet moments to Horace Greeley H.S. & Chappaqua Crossing/whole Foods. Unparalleled attention to design & detail, w modern/contemp elements & features. The large EH, FamRm/FPL, Full Bath, Gym, Mudrm, WIC, Storage Rms & 3 car Garage provide flexibility on the LL. The main fl open plan flows from EIK to Great Rm/Dining/Sitting Rm, to PR, Guest BR/En-suite Bth/WIC, Home Office & floating stair. 2nd Fl offers luxury Primary BR/Spa Bath/WIC, & 3 addt'l BR's w en-suite baths. Additional Information: Amenities:Guest Quarters,Soaking Tub,ParkingFeatures:3 Car Attached,

Single-familyProperty Type

2024Year Built

20.63 acresLot Size

$657Est. Price/Sq.Ft.

3 spacesParking

Listing by Sena Baron • William Raveis-New York, LLC

Contact: (914) 238-0505

Bought with Non Non Member-MLS • Buyer Representation Office

Redfin checked: 2 minutes ago

•Source:OneKey® MLS as Distributed by MLS Grid #H6232112

Redfin Estimate

$3,385,274

$628K since sold in December 2024$1,000 since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 32.1% higher than the average sale price ($2.56M) of 6 comparable homes.

SOLD OCT 6, 2026
$3,500,000
A
4 beds4.5 baths5,612 sq ft
9 Deer Creek Ln, Mount Kisco, NY 10549
Listing by Compass Greater NY, LLC
SOLD AUG 18, 2026
$2,900,000
B
5 beds5.5 baths7,238 sq ft
2 Heathcote Dr, Mount Kisco, NY 10549
Listing by Howard Hanna Rand Realty
SOLD AUG 25, 2026
$2,310,018
C
5 beds4.5 baths4,489 sq ft
1 Hitching Post Ln, Chappaqua, NY 10514
Listing by Compass Greater NY, LLC
SOLD AUG 11, 2026
$2,915,000
D
5 beds4.5 baths4,975 sq ft
3 Pondfield Dr S, Chappaqua, NY 10514
Listing by Houlihan Lawrence Inc.
SOLD OCT 14, 2026
$2,000,000
E
4 beds3 baths3,288 sq ft
12 Brandon Dr, Mount Kisco, NY 10549
Listing by Compass Greater NY, LLC
SOLD AUG 4, 2026
$1,754,000
F
4 beds3 baths3,834 sq ft
20 Cardinal Pl, Mount Kisco, NY 10549
Listing by William Raveis-New York, LLC

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Earn from this home

Sell

$1,056,875

Est. take-home

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Refinance

Est. cash available

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Rent

$4,864/mo

Redfin rental estimate

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Market trends in 10514, NY

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

111.3%

2.1% MoM

Median sale price

$1.6M

$140K MoM

Avg. days on market

17d

0 days MoM

Recently sold homes

6 MoM

New listings for sale

OPEN SAT, 12PM TO 2PM
$695,000
3 beds1 bath1,216 sq ft
199 Parkview Pl, Mount Kisco, NY 10549
Listing by Keller Williams Realty Partner
$99,000
1 bed1 bath825 sq ft
25 Stewart Pl #615, Mount Kisco, NY 10549
Listing by William Raveis-New York LLC
$625,000
2 beds1.5 baths1,750 sq ft
18 Deer Ridge Rd, Bedford Corners, NY 10549
Listing by Houlihan Lawrence Inc.
$639,000
6 beds3 baths2,400 sq ft
218 Grove St, Mount Kisco, NY 10549
Listing by Ginnel Real Estate
3D WALKTHROUGH
$299,000
2 beds2 baths1,200 sq ft
100 Diplomat Dr Unit 5N, Mount Kisco, NY 10549
Listing by ERA Insite Realty Services
See all

Provided by Redfin

Sale history for 140 Old Roaring Brook Rd

Year

Property tax

Land + Additions

Assessment*

2026

$47,501 (+12.1%)

$253,900 + $130,770

$384,670

2025

$42,367 (+3.5%)

$253,900 + $130,770

$384,670

2024

$40,953 (+2.4%)

$253,900

2023

$40,002 (+2.1%)

$253,900

2022

$39,171 (+0.8%)

$253,900

2021

$38,857 (+1.6%)

$253,900

2020

$38,239

$253,900

2019

$253,900

2018

$253,900

2017

$253,900

2016

$253,900

2014

$253,900

2013

$253,900

2012

$253,900

2011

$253,900

2010

$253,900

2009

$253,900

2008

$253,900

Tax history for 140 Old Roaring Brook Rd

Year

Property tax

Land + Additions

Assessment*

2026

$47,501 (+12.1%)

$253,900 + $130,770

$384,670

2025

$42,367 (+3.5%)

$253,900 + $130,770

$384,670

2024

$40,953 (+2.4%)

$253,900

2023

$40,002 (+2.1%)

$253,900

2022

$39,171 (+0.8%)

$253,900

2021

$38,857 (+1.6%)

$253,900

2020

$38,239

$253,900

2019

$253,900

2018

$253,900

2017

$253,900

2016

$253,900

2014

$253,900

2013

$253,900

2012

$253,900

2011

$253,900

2010

$253,900

2009

$253,900

2008

$253,900

*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

20.22 Acres

Year renovated

—

Sq. Ft.

5,254

Year built

2024

Style

Single Family Residential

County

Westchester County

APN

553600A09200800020020000000

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Sep 25, 2026.

Property details

Parking

Parking Information
Parking Total: 3
Parking Features: Attached

Interior

Heating & Cooling
Cooling: Central Air
Heating: Propane, Hydro Air

Interior Features
Interior Features: First Floor Bedroom,First Floor Full Bath,Cathedral Ceiling(s),Double Vanity,Eat-in Kitchen,Entrance Foyer,High Ceilings,Kitchen Island,Primary Bathroom,Open Kitchen,Pantry,Quartz/Quartzite Counters,Walk-In Closet(s)
Window Features: Double Pane Windows, Floor to Ceiling Windows, New Windows, Oversized Windows, Wall of Windows
Laundry Features: Inside
Appliances: Stainless Steel Appliance(s), Indirect Water Heater
Flooring: Hardwood
Levels: Three Or More, Multi/Split
Patio And Porch Features: Deck

Room Information
Basement YN: Yes
Attic: None
Rooms Total: 12
Basement: Finished, Full, See Remarks, Walk-Out Access
Additional Rooms: Dining Area,Office

Bathroom Information
Bathrooms Full: 6
Bathrooms Half: 1

Exterior

Exterior Features
Construction Materials: Advanced Framing Technique, Blown-In Insulation
Security Features: Fire Sprinkler System
Waterfront YN: No

Lot Information
Additional Parcels YN: No
Lot Features: Near Public Transit, Near School, Near Shops, Split Possible

Property Information
Stories: 3
Living Area Source: Other
Property Sub Type: Single Family Residence
Property Condition: Under Construction

Financial

Tax Information
Tax Year: 2024
Tax Source: Municipality
Tax Annual Amount: $40,189

Financial Information
Buyer Financing: Cash

Utilities

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

Location

School Information
Elementary School: Roaring Brook
Middle Or Junior School: Seven Bridges Middle School
High School: Horace Greeley High School
High School District: Chappaqua

Location Information
Directions: Rt 133 or Roaring Brook Rd to Old Roaring Brook, to #140 (see for sale sign)
County Or Parish: Westchester County

Public facts

Beds: 5
Baths: 6.0
Sq. Ft.: 5,254
Stories: —
Lot Size: 20.22 acres
Style: Single Family Residential
Year Built: 2024
Year Renovated: —
County: Westchester County
APN: 553600A09200800020020000000

Home facts updated by county records on Sep 25, 2026

Around this home

Schools

K - 12
Preschool & daycare

Some nearby schools may not be within this home's attendance zone. Please check the Chappaqua Central School District website to verify.

Roaring Brook School

Public K-4 • 1.1mi

10/10

Seven Bridges Middle School

Public 5-8 • 1.7mi

8/10

Horace Greeley High School

Public 9-12 • 0.7mi

10/10

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

5/10 Heat Factor

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

4/10 Wind Factor

24% chance of strong winds in next 30 years

4/10 Air Factor

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

Provided by First Street

Historical weather

Mount Kisco, NY • 10549

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 4.2 hours in December, placing it below the U.S. average for solar exposure.

8.7 hrs

4.2 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$3.22M – $3.89M

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Home values near 140 Old Roaring Brook Rd

Data from public records.

Address	Redfin Estimate
164 Old Roaring Brook Road, Mount Kisco, NY 4 Beds \| 1.5 Baths \| 1930 Sq. Ft.	$774,384
132 Old Roaring Brook Road, Mount Kisco, NY 5 Beds \| 3.5 Baths \| 3727 Sq. Ft.	$2,003,094
3 Trails End, Chappaqua, NY 5 Beds \| 5.5 Baths \| 6083 Sq. Ft.	$3,319,323
15 Trails End, Chappaqua, NY 5 Beds \| 5.5 Baths \| 7393 Sq. Ft.	$3,202,160
10 Paula Place, Chappaqua, NY 4 Beds \| 2 Baths \| 2464 Sq. Ft.	—
50 Kerry Lane, Chappaqua, NY 4 Beds \| 4 Baths \| 4051 Sq. Ft.	$2,324,150
15 Paula Place, Chappaqua, NY 2 Beds \| 1 Baths \| 1160 Sq. Ft.	$843,473

Address	Redfin Estimate
160 Old Roaring Brook Road, Mount Kisco, NY 3 Beds \| 2 Baths \| 1872 Sq. Ft.	$712,316
130 Old Roaring Brook Road, Mount Kisco, NY 4 Beds \| 4.5 Baths \| 4360 Sq. Ft.	$2,360,804
7 Trails End, Chappaqua, NY 5 Beds \| 4 Baths \| 5263 Sq. Ft.	$2,360,680
42 Kerry Lane, Chappaqua, NY 4 Beds \| 6 Baths \| 4859 Sq. Ft.	$2,145,403
10 Trails End, Chappaqua, NY 5 Beds \| 4.5 Baths \| 4896 Sq. Ft.	$2,446,068
1 Danny Lane, Chappaqua, NY 4 Beds \| 3.5 Baths \| 3407 Sq. Ft.	$1,612,175
6 Trails End, Chappaqua, NY 5 Beds \| 6 Baths \| 7624 Sq. Ft.	$2,936,911

Address	Redfin Estimate
139 Old Roaring Brook Road, Mount Kisco, NY 4 Beds \| 3.5 Baths \| 2204 Sq. Ft.	$1,182,211
21 Trails End, Chappaqua, NY 5 Beds \| 8 Baths \| 6840 Sq. Ft.	$3,635,098
14 Trails End, Chappaqua, NY 5 Beds \| 8 Baths \| 9277 Sq. Ft.	$4,958,594
2 Trails End, Chappaqua, NY 5 Beds \| 5.5 Baths \| 5700 Sq. Ft.	$3,441,865
66 Kerry Lane, Chappaqua, NY 6 Beds \| 7.5 Baths \| 6333 Sq. Ft.	$3,304,169
14 Paula Place, Chappaqua, NY 3 Beds \| 3.5 Baths \| 4192 Sq. Ft.	$2,258,513
54 Kerry Lane, Chappaqua, NY 4 Beds \| 3.5 Baths \| 6110 Sq. Ft.	$2,801,755

Property information provided by OneKey® MLS as Distributed by MLS Grid when last listed in 2024. This data may not match . Learn more.

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