680 W Boston Post Rd Unit 3R, Mamaroneck, NY 10543
About this home
LUXURY LIVING BY THE WATER Your Elegant Mamaroneck Escape Awaits Step into a world of refined comfort just moments from the scenic Mamaroneck Harbor, Beach, and Park. This top-floor, two-level residence offers the perfect blend of modern luxury and timeless charm—a rare opportunity in one of Westchester’s most sought-after waterfront communities. Fully Renovated & Move-In Ready Cozy Fireplace | Private Balcony | Brand-New Wood Floors Laundry on Each Floor | Bicycle Storage Enjoy the space you deserve with walk-in closets, 2 dedicated parking spaces (indoor & outdoor), and exclusive resident access to resort-style amenities: • Sparkling Outdoor Pool • Rejuvenating Sauna & Fitness Center • Stylish Game Room with Pool Table Immerse yourself in the vibrancy of Mamaroneck Avenue—a hub of fine dining, boutique shopping, and culture. Walk to the Emelin Theatre, Mamaroneck Library, and Playhouse Cinema, all in a charming small-town setting with big-city convenience. This is more than a home—it’s a lifestyle.
CondoProperty Type
1987Year Built
$517Est. Price/Sq.Ft.
1 garage spacesParking
Listing by Anita Pottberg• Houlihan Lawrence Inc.
Contact: 914-967-7680
Bought with Megan McCarthy• Houlihan Lawrence Inc.
Desirable duplex condo with pool, exercise room, sauna. Laundry room on each floor. One indoor and outdoor parking space included. This unit features walk in closets, skylight and working fireplace.
Public Records
Feb 29, 2012
Sold
$350,000
$237/sq ft
Public Records
Mar 7, 1989
Sold
$225,000
$152/sq ft
Year
Property tax
Land + Additions
Assessment*
2026
$5,501 (−0.2%)
$53,300 + $188,461
$241,761
2025
$5,510
$53,300 + $188,461
$241,761
2024
$5,514 (+26.9%)
$53,300 + $188,461
$241,761
2023
$4,346 (−4.5%)
$53,300 + $188,461
$241,761
2022
$4,553 (−25.6%)
$53,300 + $188,461
$241,761
2021
$6,119 (+1.1%)
$53,300 + $188,461
$241,761
2020
$6,051 (+0.8%)
$53,300 + $188,461
$241,761
2019
$6,006
$53,300 + $188,461
$241,761
2018
$53,300 + $188,461
$241,761
2017
$53,300 + $188,461
$241,761
2016
$53,300 + $220,000
$273,300
2014
$53,300 + $220,000
$273,300
2013
$53,300 + $220,000
$273,300
2012
$1,900 + $2,835
$4,735
2011
$1,900 + $2,835
$4,735
2010
$1,900 + $2,835
$4,735
2009
$1,900 + $2,835
$4,735
2008
$1,900 + $2,835
$4,735
Tax history for 680 W Boston Post Rd Unit 3R
Year
Property tax
Land + Additions
Assessment*
2026
$5,501 (−0.2%)
$53,300 + $188,461
$241,761
2025
$5,510
$53,300 + $188,461
$241,761
2024
$5,514 (+26.9%)
$53,300 + $188,461
$241,761
2023
$4,346 (−4.5%)
$53,300 + $188,461
$241,761
2022
$4,553 (−25.6%)
$53,300 + $188,461
$241,761
2021
$6,119 (+1.1%)
$53,300 + $188,461
$241,761
2020
$6,051 (+0.8%)
$53,300 + $188,461
$241,761
2019
$6,006
$53,300 + $188,461
$241,761
2018
$53,300 + $188,461
$241,761
2017
$53,300 + $188,461
$241,761
2016
$53,300 + $220,000
$273,300
2014
$53,300 + $220,000
$273,300
2013
$53,300 + $220,000
$273,300
2012
$1,900 + $2,835
$4,735
2011
$1,900 + $2,835
$4,735
2010
$1,900 + $2,835
$4,735
2009
$1,900 + $2,835
$4,735
2008
$1,900 + $2,835
$4,735
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Property information provided by OneKey® MLS as Distributed by MLS Grid when last listed in 2025. This data may not match public records. Learn more.
Listing provided courtesy of: Houlihan Lawrence Inc.
Listing agent: Anita Pottberg (9144970640)
Based on information submitted to the MLS GRID as of Sat Oct 03 2026. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.