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20 Old Mamaroneck Road #7G, 
White Plains, NY 10605

$325,000


1

Bed


1

Bath


900

Sq Ft


Co-op

Active

Listed by

Glen Erickson

Julia B Fee Sothebys Int. Rlty

Last updated:

July 26, 2026, 11:07 AM

MLS#

1015063

Source:

OneKey MLS

About This Home

20 Old Mamaroneck Road #7G

Penthouse Living at Crystal Towers. Top-Floor Renovated 1-BR off Downtown White Plains. Welcome home to this completely renovated, modern one-bedroom unit located on the coveted top floor of Crystal Towers. Offering the perfect blend of suburban comfort and vibrant city convenience, this turnkey residence was fully updated with permits just four years ago. It features state-of-the-art appliances, custom built-in shelving, electric blinds, and sleek modern finishes throughout. This penthouse-level home offers the ultimate in top-floor privacy, delivering a peaceful living environment alongside expansive views and excellent natural light. Every inch of the space has been thoughtfully modernized, from the fully updated kitchen and bath equipped with high-end, state-of-the-art appliances, to the custom built-in shelving meticulously designed to maximize space and organization. Crystal Towers is a highly desired, full-service building that has recently undergone numerous major interior and exterior upgrades. Residents enjoy an elevated lifestyle with access to a secure indoor garage, a fully equipped workout room and fitness center, and the ultimate convenience of dedicated laundry rooms on every floor. The property also features specialized bike and personal storage areas, along with beautifully maintained outdoor recreation and patio spaces for relaxing. Perfectly situated at 20 Old Mamaroneck Road, you are just moments away from everything White Plains has to offer. Dining, premium shopping, and local hotspots are all conveniently close to your front door. For travel or commuting, you will love the close proximity to the White Plains Metro-North station—offering a quick, seamless ride into New York City—as well as nearby Come see why Crystal Towers is one of the most sought-after addresses in town! Showings are available daily. Schedule your private tour today!

Home Facts

Co-op

1 Bath

1 Bedroom

Built in 1964

Price Summary

325,000

$361 per Sq. Ft.

MLS #:

1015063

Last Updated:

July 26, 2026, 11:07 AM

Added:

25 day(s) ago


Rooms & Interior

Bedrooms

Total Bedrooms:

1

Bathrooms

Total Bathrooms:

1

Full Bathrooms:

1

Interior

Living Area:

900 Sq. Ft.


Structure

Structure

Building Area:

900 Sq. Ft.

Year Built:

1964


Lot

Lot Size (Sq. Ft):

46,031


Finances & Disclosures

Finances

Price:

$325,000

Price per Sq. Ft:

$361 per Sq. Ft.

Source:OneKey MLS
Copyright 2026 OneKey MLS. All rights reserved. Listings courtesy of OneKey MLS as distributed by MLS GRID . OneKey MLS provides content displayed here (“provided content”) on an “as is” basis and makes no representations or warranties regarding the provided content, including, but not limited to those of non-infringement, timeliness, accuracy, or completeness. Individuals and companies using information presented are responsible for verification and validation of information they utilize and present to their customers and clients. OneKey MLS will not be liable for any damage or loss resulting from use of the provided content or the products available through Portals, IDX, VOW, and/or Syndication. Recipients of this information shall not resell, redistribute, reproduce, modify, or otherwise copy any portion thereof without the expressed written consent of OneKey MLS.

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Contact an Agent

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Contact, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If a Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby's International Realty®). I acknowledge that I have read and agree to the terms of use and privacy notice.