84 High Street Ext, Mount Kisco, NY 10549

Off market jan 2017 for $560K

$856,618

•

2,220

sq ft

84 High Street Ext, Mount Kisco, NY 10549

About this home

New & Mint - all redone EIK, Baths, Roof, Window - everything - all w/Adirondack setting & views, walk to all, Oversized 2220sqft + 600sqft WOB Colonial/Cape - on a dead end street, private, w/masonry fireplace, hardwood floors thru-out, crown moldings, chair rails, 6 paneled doors & picture window overlooking a mature yard, basement/family room or for live/in suite or shop, on grade, private entrance. New cherry cabinets in the EIK w/Corian Counter tops, update electric, Central A/C, new garage doors. Oversized bedrooms, first floor master, that offer tons of storage, reading nooks & walk-into the spacious attic, ready for expansion. Walk to town, train, shops or an evening out - no Uber required. Two Car oversized garage, great for trucks - on grade, flat driveway. Efficient new furnace, wood burning insert, hot water heater & above ground oil tank, bluestone patio w/Belgium block overlooking mature plantings. LMAD!! YWBD!! Taxes do not reflect Basic STAR $1,153. Additional Information: HeatingFuel:Oil Above Ground,ParkingFeatures:2 Car Attached,

Single-familyProperty Type

1956Year Built

0.5 acresLot Size

$386Est. Price/Sq.Ft.

2 spacesParking

Listing by Kathleen O'Keefe • Billingsley Realty

Bought with Lonnie Lum • William Raveis-New York LLC

Redfin checked: 3 minutes ago

•Source:OneKey® MLS as Distributed by MLS Grid #H4634100

Redfin Estimate

$856,618

$297K since sold in January 2017$1,000 since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 3.6% higher than the average sale price ($827K) of 6 comparable homes.

SOLD OCT 2, 2026
$783,000
A
4 beds2 baths2,030 sq ft
105 High Street Ext, Mount Kisco, NY 10549
Listing by Compass Greater NY, LLC
BOUGHT WITH REDFIN SEP 30, 2026
$800,000
B
3 beds2 baths1,970 sq ft
109 N Bedford Rd, Mount Kisco, NY 10549
Listing by William Raveis Real Estate
SOLD SEP 2, 2026
$799,000
C
3 beds2.5 baths1,823 sq ft
51 Laurel Dr, Mount Kisco, NY 10549
Listing by Compass Greater NY, LLC
SOLD SEP 9, 2026
$885,000
D
3 beds1.5 baths2,009 sq ft
13 Washburn Rd, Mount Kisco, NY 10549
Listing by William Raveis-New York LLC
SOLD JUL 17, 2026
$930,000
E
3 beds2 baths1,600 sq ft
47 Valley View Ter, Mount Kisco, NY 10549
Listing by ERA Insite Realty Services
SOLD SEP 9, 2026
$765,000
F
3 beds2 baths1,968 sq ft
18 Ridge Rd, Mount Kisco, NY 10549
Listing by Houlihan Lawrence Inc.

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Earn from this home

Sell

$451,363

Est. take-home

List your home with Redfin and save $8,566

Rent

$3,331/mo

Redfin rental estimate

List your home for rent

Market trends in 10549, NY

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

103.1%

+0.9% MoM

Median sale price

$907K

$127K MoM

Avg. days on market

25d

2 days MoM

Recently sold homes

8 MoM

New listings for sale

NEW 5 HRS AGO
$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.
COMING SOON
$695,000
3 beds1 bath1,216 sq ft
199 Parkview Pl, Mount Kisco, NY 10549
Listing by Keller Williams Realty Partner
$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
$1,450,000
3 beds2.5 baths2,014 sq ft
11 Willow Ln, Mount Kisco, NY 10549
Listing by Houlihan Lawrence Inc.
$249,000
3 beds2 baths1,200 sq ft
60 Barker St #617, Mount Kisco, NY 10549
Listing by Coldwell Banker Realty
$170,000
1 bed1 bath800 sq ft
60 Barker St #420, Mount Kisco, NY 10549
Listing by Houlihan Lawrence Inc.
$2,685,000
5 beds5.5 baths5,951 sq ft
28 Mclain St, Bedford Corners, NY 10549
Listing by Greene Realty Group
See all

Provided by Redfin

Sale history for 84 High Street Ext

Date

Event

Price

HGMLS #4634100

Jan 11, 2017

Price Changed

$549,900

$248/sq ft

Jan 11, 2017

Sold

$560,077

$252/sq ft

Nov 18, 2016

Contingent

—

Nov 18, 2016

Price Changed

$560,077

$252/sq ft

Oct 5, 2016

Price Changed

$549,900

$248/sq ft

Jul 27, 2016

Listed

$569,000

$256/sq ft

New & Mint - all redone EIK, Baths, Roof, Window - everything - all w/ Adirondack setting & views, walk to all, Oversized 2220sqft + 600sqft WOB Colonial/Cape - on a dead end street, private, w/ masonry fireplace, hardwood floors thru-out, crown moldings, chair rails, 6 paneled doors & picture window overlooking a mature yard, basement/family room or for live/in suite or shop, on grade, private entrance. New cherry cabinets in the EIK w/ Corian Counter tops, update electric, Central A/C, new garage doors. Oversized bedrooms, first floor master, that offer tons of storage, reading nooks & walk-into the spacious attic, ready for expansion. Walk to town, train, shops or an evening out - no Uber required. Two Car oversized garage, great for trucks - on grade, flat driveway. Efficient new furnace, wood burning insert, hot water heater & above ground oil tank, bluestone patio w/ Belgium block overlooking mature plantings. LMAD!! YWBD!! Taxes do not reflect Basic STAR $1,153.

OneKey® MLS as Distributed by MLS Grid #H4634100

Jan 10, 2017

Sold

$560,077

$252/sq ft

Jul 27, 2016

Listed

$549,900

$248/sq ft

Year

Property tax

Land + Additions

Assessment*

2026

$12,969

$11,500 + $65,600

$77,100

2025

$12,976 (+6.6%)

$11,500 + $65,600

$77,100

2024

$12,178 (+10.5%)

$11,500 + $65,600

$77,100

2023

$11,018 (+0.2%)

$11,500 + $60,600

$72,100

2022

$10,992 (+2.2%)

$11,500 + $52,600

$64,100

2021

$10,754 (+1.1%)

$11,500 + $52,600

$64,100

2020

$10,637 (−24.0%)

$11,500 + $52,600

$64,100

2019

$13,992

$11,500 + $52,600

$64,100

2018

$11,500 + $52,600

$64,100

2017

$11,500 + $52,600

$64,100

2016

$11,500 + $52,600

$64,100

2014

$11,500 + $52,600

$64,100

2013

$11,500 + $52,600

$64,100

2012

$11,500 + $52,600

$64,100

2011

$11,500 + $52,600

$64,100

2010

$11,500 + $52,600

$64,100

2009

$11,500 + $52,600

$64,100

2008

$11,500 + $52,600

$64,100

Tax history for 84 High Street Ext

Year

Property tax

Land + Additions

Assessment*

2026

$12,969

$11,500 + $65,600

$77,100

2025

$12,976 (+6.6%)

$11,500 + $65,600

$77,100

2024

$12,178 (+10.5%)

$11,500 + $65,600

$77,100

2023

$11,018 (+0.2%)

$11,500 + $60,600

$72,100

2022

$10,992 (+2.2%)

$11,500 + $52,600

$64,100

2021

$10,754 (+1.1%)

$11,500 + $52,600

$64,100

2020

$10,637 (−24.0%)

$11,500 + $52,600

$64,100

2019

$13,992

$11,500 + $52,600

$64,100

2018

$11,500 + $52,600

$64,100

2017

$11,500 + $52,600

$64,100

2016

$11,500 + $52,600

$64,100

2014

$11,500 + $52,600

$64,100

2013

$11,500 + $52,600

$64,100

2012

$11,500 + $52,600

$64,100

2011

$11,500 + $52,600

$64,100

2010

$11,500 + $52,600

$64,100

2009

$11,500 + $52,600

$64,100

2008

$11,500 + $52,600

$64,100

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

Public record

Public record
Zoning

Beds

—

Baths

—

Stories

—

Lot width

100 ft.

Lot depth

107 ft.

Lot size

0.25 Acres

Year renovated

—

Sq. Ft.

—

Year built

—

Style

Single Family Residential

County

Westchester County

APN

555601A08003400020060000000

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

Interior

Fireplace Information
Has Fireplace
Fireplaces Total: 1
Fireplace Features: Wood Burning Stove

Heating & Cooling
Cooling: Central Air, Wall/Window Unit(s)
Heating: Hot Water, Oil

Interior Features
Interior Features: Ceiling Fan(s),Eat-in Kitchen,Master Downstairs
Window Features: Screens
Laundry Features: Inside
Appliances: Dryer, Microwave, Refrigerator, Washer, Oil Water Heater
Flooring: Carpet
Levels: Two
Patio And Porch Features: Patio

Room Information
Basement YN: Yes
Attic: Partial,See Remarks,Walkup
Rooms Total: 8
Basement: Full, Walk-Out Access

Bathroom Information
Bathrooms Full: 2

Exterior

Exterior Features
Construction Materials: Frame, Shingle Siding
Waterfront YN: No

Lot Information
Lot Features: Cul-De-Sac, Near Public Transit, Near School, Near Shops, Part Wooded

Property Information
Stories: 2
Living Area Source: Public Records
Property Sub Type: Single Family Residence

Financial

Tax Information
Tax Year: 2015
Tax Source: Municipality
Tax Annual Amount: $9,350

Financial Information
Buyer Financing: Conventional

Utilities

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

Location

HOA Information
Has Association
Association Amenities: Park
Association Fee 2: $175

School Information
Elementary School: Mt Kisco Elementary School
Middle Or Junior School: Fox Lane Middle School
High School: Fox Lane High School
High School District: Bedford

Location Information
Village: Mount Kisco
Directions: Rte 117, to East Hyatt, L on Brook, R on Thorn, RIGHT on High St. EXT., 3rd house on RIGHT
County Or Parish: Westchester County

Community Information
Community Features: Park

Public facts

Beds: —
Baths: —
Sq. Ft.: —
Stories: —
Lot Size: 0.25 acres
Style: Single Family Residential
Year Built: —
Year Renovated: —
County: Westchester County
APN: 555601A08003400020060000000

Home facts updated by county records on Sep 25, 2026

Around this home

Schools

Mount Kisco Elementary School

Public PreK-5 • Assigned • 0.3mi

6/10

Fox Lane Middle School

Public 6-8 • Assigned • 2.6mi

7/10

Fox Lane High School

Public 9-12 • Assigned • 2.4mi

7/10

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 99° expected this year, 15 days in 30 years

6/10 Wind Factor

27% 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

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

$814,000 – $986,000

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New listings for sale in 10549

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Listing by William Raveis-New York LLC

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Listing by Houlihan Lawrence Inc.

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Listing by Coldwell Banker Realty

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Home values near 84 High Street Ext

Data from public records.

Address	Redfin Estimate
100 High Street Extension, Mount Kisco, NY 4 Beds \| 3 Baths \| 2500 Sq. Ft.	$1,072,144
77 High Street Extension, Mount Kisco, NY 4 Beds \| 2 Baths \| 2088 Sq. Ft.	$1,014,370

Address	Redfin Estimate
78 High Street Extension, Mount Kisco, NY 3 Beds \| 2.5 Baths \| 1930 Sq. Ft.	$868,437
72 High Street Extension, Mount Kisco, NY 3 Beds \| 2.5 Baths \| 2315 Sq. Ft.	$968,549

Address	Redfin Estimate
99 High Street Extension, Mount Kisco, NY 3 Beds \| 3 Baths \| 3336 Sq. Ft.	$974,692
105 High Street Extension, Mount Kisco, NY 4 Beds \| 2 Baths \| 2030 Sq. Ft.	$784,099

Property information provided by OneKey® MLS as Distributed by MLS Grid when last listed in 2016. 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 10549, NY

Sale history for 84 High Street Ext

Tax history for 84 High Street Ext

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 10549

Home values near 84 High Street Ext

More real estate resources