680 W Boston Post Rd Unit 1J, Mamaroneck, NY 10543

Off market dec 2020 for $330K

$472,952

Est. refi paymentEst. refi $2,608/mo

•

1,000

sq ft

680 W Boston Post Rd Unit 1J, Mamaroneck, NY 10543

About this home

CondoProperty Type

1987Year Built

13 sq ftLot Size

$473Est. Price/Sq.Ft.

1 car garageParking

Listing by Thomas Burns • Coldwell Banker Realty

Bought with Philly Scoca • Village Realty of Westchester

Redfin checked: a minute ago

•Source:OneKey® MLS as Distributed by MLS Grid #H6042171

Redfin Estimate

$472,952

$143K since sold in December 2020$16K since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 14.4% lower than the average sale price ($553K) of 6 comparable homes.

SOLD SEP 23, 2026
$635,000
A
2 beds2 baths980 sq ft
398 Cortlandt Ave #8, Mamaroneck, NY 10543
Listing by Julia B Fee Sothebys Int. Rlty
SOLD AUG 18, 2026
$484,000
B
1 bed1 bath827 sq ft
225 Stanley Ave #316, Mamaroneck, NY 10543
Listing by Keller Williams Realty Group
SOLD AUG 24, 2026
$645,000
C
2 beds2 baths1,100 sq ft
225 Stanley Ave #109, Mamaroneck, NY 10543
Listing by Keller Williams Realty Partner
SOLD MAR 23, 2026
$510,000
D
1 bed1 bath834 sq ft
225 Stanley Ave #305, Mamaroneck, NY 10543
Listing by Berkshire Hathaway HS NY Prop
SOLD JUN 5, 2026
$367,500
E
1 bed1 bath850 sq ft
400 Mount Pleasant Ave Unit 3J, Mamaroneck, NY 10543
Listing by Giner Real Estate Inc.
SOLD DEC 15, 2025
$675,000
F
2 beds2 baths1,215 sq ft
300 Livingston Ave Unit 2D, Mamaroneck, NY 10543
Listing by William Raveis-New York LLC

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Earn from this home

Refinance

Est. cash available

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Market trends in 10543, NY

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

108.5%

0.2% MoM

Median sale price

$1.1M

$40K MoM

Avg. days on market

17d

2 days MoM

Recently sold homes

8 MoM

New listings for sale

NEW 5 HRS AGO
$159,900
1 bed1 bath600 sq ft
604 Tompkins Unit B15, Mamaroneck, NY 10543
Listing by Compass Greater NY, LLC
$699,000
2 beds1.5 baths1,290 sq ft
711 Hall St, Mamaroneck, NY 10543
Listing by Spadaro Real Estate, Ltd.
OPEN SUN, 12PM TO 2PM
$469,000
2 beds1 bath1,014 sq ft
907 Palmer Ave Unit C2, Mamaroneck, NY 10543
Listing by Houlihan Lawrence Inc.
COMING SOON
$1,100,000
3 beds2 baths1,988 sq ft
122 Sunset Rd, Mamaroneck, NY 10543
Listing by Julia B Fee Sothebys Int. Rlty
OPEN SUN, 2PM TO 4PM
$625,000
2 beds1 bath999 sq ft
315 Stanley Ave, Mamaroneck, NY 10543
Listing by Compass Greater NY, LLC
OPEN SUN, 1PM TO 3PM
$1,495,000
4 beds2.5 baths2,030 sq ft
617 Munro Ave, Mamaroneck, NY 10543
Listing by William Raveis Real Estate
OPEN SUN, 1PM TO 3PM
$1,200,000
3 beds2 baths2,068 sq ft
330 Carroll Ave, Mamaroneck, NY 10543
Listing by Julia B Fee Sothebys Int. Rlty
OPEN SUN TO 3PM
$749,000
2 beds2.5 baths1,754 sq ft
53 Top Of The Rdg Unit A9, Mamaroneck, NY 10543
Listing by Coldwell Banker Realty
$1,050,000
3 beds2.5 baths1,777 sq ft
1211 Park Ave, Mamaroneck, NY 10543
Listing by Julia B Fee Sothebys Int. Rlty
$529,000
1 bed1 bath835 sq ft
225 Stanley Ave #107, Mamaroneck, NY 10543
Listing by Keller Williams Realty Group
See all

Provided by Redfin

Sale history for 680 W Boston Post Rd Unit 1J

Date

Event

Price

OneKey® MLS as Distributed by MLS Grid #H6042171

Dec 2, 2020

Sold

$330,000

$330/sq ft

Oct 4, 2020

Price Changed

$345,000

$345/sq ft

Sep 7, 2020

Price Changed

$350,000

$350/sq ft

Jul 19, 2020

Price Changed

$359,950

$360/sq ft

Jun 5, 2020

Listed

$365,000

$365/sq ft

Public Records

Mar 13, 2015

Sold

$292,000

$292/sq ft

HGMLS #4438709

Mar 5, 2015

Price Changed

$292,000

$292/sq ft

Mar 5, 2015

Sold

$292,000

$292/sq ft

Jan 24, 2015

Contingent

—

Jan 23, 2015

Price Changed

$305,000

$305/sq ft

Oct 16, 2014

Listed

$305,000

$305/sq ft

Welcome to easy living at Harborview Condominium, a sought after and well-maintained building one block from scenic Harbor Island Park. Spacious and quiet one-bedroom corner unit with open floor plan. Modern kitchen with SS appliances, updated marble bath w/ new vanity, ample closets , easy-to-maintain Swedish floors. Move in and enjoy all the amenities! Pool, sauna, laundry on each floor, indoor parking. Excellent location convenient to vibrant Mamaroneck Avenue restaurants, shopping and entertainment. Short walk to marina, waterfront park. Close to schools and commute train (35 minutes to Manhattan only ) Why rent when you can be proud owner of this unit . Monthly maintenance include heat , AC, cooking gas, water and hot water. Electric utilities are around $55 per month.

OneKey® MLS as Distributed by MLS Grid #H4438709

Mar 4, 2015

Sold

$292,000

$292/sq ft

Oct 16, 2014

Listed

$305,000

$305/sq ft

Welcome to easy living at Harborview Condominium, a sought after and well-maintained building one block from scenic Harbor Island Park. Spacious and quiet one-bedroom corner unit with open floor plan. Modern kitchen with SS appliances, updated marble bath w/new vanity, ample closets , easy-to-maintain Swedish floors. Move in and enjoy all the amenities! Pool, sauna, laundry on each floor, indoor parking. Excellent location convenient to vibrant Mamaroneck Avenue restaurants, shopping and entertainment. Short walk to marina, waterfront park. Close to schools and commute train (35 minutes to Manhattan only ) Why rent when you can be proud owner of this unit . Monthly maintenance include heat , AC, cooking gas, water and hot water. Electric utilities are around $55 per month.

Public Records

Jul 20, 1999

Sold

$155,000

$155/sq ft

Public Records

Sep 8, 1998

Sold

$130,000

$130/sq ft

Year

Property tax

Land + Additions

Assessment*

2026

$3,929 (−0.2%)

$38,100 + $134,574

$172,674

2025

$3,936

$38,100 + $134,574

$172,674

2024

$3,938 (+26.9%)

$38,100 + $134,574

$172,674

2023

$3,104 (−4.5%)

$38,100 + $134,574

$172,674

2022

$3,252 (−25.6%)

$38,100 + $134,574

$172,674

2021

$4,370 (+1.1%)

$38,100 + $134,574

$172,674

2020

$4,322 (+0.8%)

$38,100 + $134,574

$172,674

2019

$4,289

$38,100 + $134,574

$172,674

2018

$38,100 + $134,574

$172,674

2017

$38,100 + $134,574

$172,674

2016

$38,100 + $157,100

$195,200

2014

$38,100 + $157,100

$195,200

2013

$38,100 + $157,100

$195,200

2012

$1,300 + $1,865

$3,165

2011

$1,300 + $1,865

$3,165

2010

$1,300 + $1,865

$3,165

2009

$1,300 + $1,865

$3,165

2008

$1,300 + $1,865

$3,165

Tax history for 680 W Boston Post Rd Unit 1J

Year

Property tax

Land + Additions

Assessment*

2026

$3,929 (−0.2%)

$38,100 + $134,574

$172,674

2025

$3,936

$38,100 + $134,574

$172,674

2024

$3,938 (+26.9%)

$38,100 + $134,574

$172,674

2023

$3,104 (−4.5%)

$38,100 + $134,574

$172,674

2022

$3,252 (−25.6%)

$38,100 + $134,574

$172,674

2021

$4,370 (+1.1%)

$38,100 + $134,574

$172,674

2020

$4,322 (+0.8%)

$38,100 + $134,574

$172,674

2019

$4,289

$38,100 + $134,574

$172,674

2018

$38,100 + $134,574

$172,674

2017

$38,100 + $134,574

$172,674

2016

$38,100 + $157,100

$195,200

2014

$38,100 + $157,100

$195,200

2013

$38,100 + $157,100

$195,200

2012

$1,300 + $1,865

$3,165

2011

$1,300 + $1,865

$3,165

2010

$1,300 + $1,865

$3,165

2009

$1,300 + $1,865

$3,165

2008

$1,300 + $1,865

$3,165

*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

19 Sq. Ft.

Year renovated

2005

Sq. Ft.

1,500

Year built

1990

Style

Multi-Family (5+ Unit)

County

Westchester County

APN

553203A009016190000

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 30, 2026.

Property details

Parking

Parking Information
Parking Total: 1
Parking Features: Assigned, Attached, Garage Door Opener, Garage, Heated Garage

Garage Information
Garage Spaces: 1
Has Garage

Interior

Heating & Cooling
Cooling: Central Air, Wall/Window Unit(s)
Heating: Heat Pump, Natural Gas

Interior Features
Interior Features: Elevator,Entrance Foyer,Formal Dining,Granite Counters,Master Downstairs
Window Features: Screens
Laundry Features: Common Area
Appliances: Dishwasher, Refrigerator, Gas Water Heater
Flooring: Hardwood
Stories Total: 3
Levels: One
Entry Level: 1
Pets Allowed: Size Limit

Room Information
Basement YN: Yes
Attic: None
Rooms Total: 4
Basement: Common

Bathroom Information
Bathrooms Full: 1

Exterior

Exterior Features
Exterior Features: Mailbox
Construction Materials: Brick
Security Features: Fire Sprinkler System
Waterfront YN: No

Pool Information
Pool Features: Community, In Ground

Lot Information
Lot Features: Near Public Transit, Near School, Near Shops

Property Information
Stories: 1
Living Area Source: Public Records
Property Sub Type: Condominium
Property Condition: Actual

Financial

Tax Information
Tax Year: 2018
Tax Source: Municipality
Tax Annual Amount: $4,305

Financial Information
Buyer Financing: Cash

Utilities

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

Location

HOA Information
Has Association
Association Name: RMR
Association Amenities: Elevator(s), Fitness Center, Park, Sauna
Association Fee: $656
Association Fee Frequency: Monthly
Association Fee Includes: Common Area Maintenance, Exterior Maintenance, Snow Removal, Trash

School Information
Elementary School: Central
Middle Or Junior School: Hommocks
High School: Mamaroneck High School
High School District: Mamaroneck

Location Information
Village: Mamaroneck
Directions: 680 West Boston Post Road, next to Town Center
County Or Parish: Westchester County

Community Information
Community Features: Park, Pool

Public facts

Beds: —
Baths: —
Sq. Ft.: 1,500
Stories: —
Lot Size: 19 square feet
Style: Multi-Family (5+ Unit)
Year Built: 1990
Year Renovated: 2005
County: Westchester County
APN: 553203A009016190000

Home facts updated by county records on Jul 30, 2026

About this building

No units for sale

680 W Boston Post Rd, Mamaroneck, NY 10543

See photos & sale trends

Photo via 680 W Boston Post Rd Unit 2f

Units for sale

Unit Information Not Available

There aren't any units for sale in this building.

Around this home

Schools

Central School

Public PreK-5 • Assigned • 0.5mi

8/10

Hommocks School

Public 6-8 • Assigned • 0.7mi

9/10

Mamaroneck High School

Public 9-12 • Assigned • 0.2mi

8/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

3/10 Flood Factor

Estimated 10-14% chance 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

6/10 Heat Factor

7 days above 98° expected this year, 16 days in 30 years

6/10 Wind Factor

27% chance of strong winds in next 30 years

4/10 Air Factor

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

Provided by First Street

Historical weather

Mamaroneck, NY • 10543

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

8.7 hrs

4.4 hrs

JuneDecember

Provided by Shadowmap

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Home values near 680 W Boston Post Rd Unit 1J

Data from public records.

Address	Redfin Estimate
680 W Boston Post Road Unit 2V, Mamaroneck, NY - Beds \| - Baths \| 1500 Sq. Ft.	$383,401
680 W Boston Post Road Unit 1Q, Mamaroneck, NY 1 Beds \| 1.5 Baths \| 1150 Sq. Ft.	$453,895

Address	Redfin Estimate
680 W Boston Post Road Unit 3R, Mamaroneck, NY 2 Beds \| 2.5 Baths \| 1477 Sq. Ft.	$762,926
680 W Boston Post Road Unit 3X, Mamaroneck, NY - Beds \| - Baths \| 2100 Sq. Ft.	$654,386

Address	Redfin Estimate
680 W Boston Post Road Unit 2M, Mamaroneck, NY 1 Beds \| 1 Baths \| 700 Sq. Ft.	$378,475
680 W Boston Post Road Unit 2D, Mamaroneck, NY 1 Beds \| 1 Baths \| 948 Sq. Ft.	$478,095

Property information provided by OneKey® MLS as Distributed by MLS Grid when last listed in 2020. This data may not match . Learn more.

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