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20 Old Mamaroneck Road #3L

White Plains, NY 10605 · Westchester County

Beds
2
Baths
2
Sqft
1,800
Status
Active
On site
5 days

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About this home

Welcome to Crystal Towers, a desirable full-service cooperative building in the heart of White Plains. This spacious, sun-filled 1,800-square-foot residence features a well-proportioned layout with generous living and dining areas that flow seamlessly into the kitchen. The oversized primary bedroom offers an en-suite bathroom and ample closet space, while the second bedroom provides versatility for guests, a home office, or additional living space. Large windows fill the home with natural light, and a private terrace offers the perfect setting for outdoor relaxation. Building amenities include doorman service, a live-in superintendent, a fitness center, laundry + storage facilities on every floor, and a dedicated indoor parking space in the attached garage. Conveniently located near downtown White Plains shopping and dining, the White Plains Metro-North station, and major highways, this residence offers a wonderful combination of space, convenience, and full-service living. Enjoy comfortable living in one of White Plains’ sought-after cooperative buildings.

Listed with Houlihan Lawrence Inc. · Janine Jacobs · Source: OneKey MLS

One Key MLS

Information provided by One Key MLS, and is deemed reliable but not guaranteed accurate. Data last updated: Oct 14, 2026, 4:07 AM ET. ©2026 One Key MLS.

Estimate your monthly payment

Estimate your mortgage payment, including the principal and interest, taxes, insurance, HOA, and private mortgage insurance.

$4,697.36Total / mo

Estimated monthly payment

Principal & interest
$3,447.52(73.4%)
Taxes
$1,049.83(22.3%)
Insurance
$200.00(4.3%)

Representative rates

Representative rates only, indicative for comparison. Edit the interest rate for your own quote; your lender’s numbers vary with credit, points, and insurance.

Taxes are estimated; the listing office didn't report an annual tax figure.

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Market insights

The market around White Plains, NY

Current listings

New in the last 30 days

69

Oct 2026

Average price

Active listings

$716,318

Oct 2026

Average days on market

Active listings

95 days

Oct 2026

Computed from 310 active OneKey MLS listings in White Plains, NY.

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