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$855,000
MLS# RLS20093568 · Roosevelt Island
Listed May 27, 2026 · 153 days on the market
1 Beds 1 Baths 675 Sq.Ft.
Introducing Apartment #9T at 425 Main Street, a thoughtfully laid out one-bedroom, one-bathroom condominium at Riverwalk Landing on Roosevelt Island. All showings by appointment.
This inviting home offers a spacious and functional layout with an additional nook that is ideal for dining, a home office, reading area, or flexible everyday living. The apartment is designed in a way that feels open and comfortable, maximizing both living and storage space throughout.
The modern kitchen features full-size stainless steel appliances, ample cabinetry, and a clean contemporary aesthetic. The generously proportioned bedroom easily accommodates a king-sized bed, dresser, and additional furnishings, while already offering a full closet for excellent storage.
As part of the Hudson-Related sponsor's final boutique collection, Apartment #9T presents a unique opportunity to purchase in one of Roosevelt Island's most sought-after condominium buildings. Taxes are fully abated through 6/30/27, with a gradual phase-in of 20% each year until the abatement expires in tax year 2031/2032. (There is a $276/month assessment in place for the months of 2026.)
Residents of 425 Main Street enjoy access to an exceptional suite of amenities, including a refreshed rooftop lounge and terrace with spectacular city views, fitness center, residents' lounge, playroom, and 24-hour doorman and concierge services.
Riverwalk Landing offers Roosevelt Island's unique balance of tranquility and connectivity, with nearby parks, waterfront paths, dining, and neighborhood conveniences. Transportation options including the F train, Roosevelt Island Tram, Astoria Ferry, and Citibike stations provide quick and convenient access to Manhattan and beyond.
Images are of a similar unit and may not represent all apartment features.

Curtis Bain
Brown Harris Stevens
Services and facilities
Wellness and recreation
Outdoor space
Estimate
The rate is a placeholder, not a quote. Enter the one your lender gives you.
$5,097 / month
The mansion tax applies to purchases of $1 million or more. Not included: attorney, title insurance, lender and appraisal fees, board application and move-in fees, flip tax and prepaid items. Estimates only, based on the published New York State rates. Your attorney and lender will confirm the real figures.
Gallery
Listing Courtesy of Corcoran Group
This information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. ©2026 The Real Estate Board of New York, Inc., All rights reserved.
425 Main Street is a 16-story condominium in Roosevelt Island, completed in 2006 and home to 216 residential units.
The closest subway is Roosevelt Island (M), about a 1-minute walk. East River Walk is roughly 5 minutes away on foot.
Compiled from NYC public records and open data.
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425 MAIN Street 9T
Walking times are estimates. Schools shown are the nearest public and charter schools and are not zone assignments; a nearby school is not necessarily the one an address is zoned for. Confirm zoning with the NYC Department of Education. Sources: MTA, NYC Parks and NYC Department of City Planning open data.
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