Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433
415 Main Street #4G
Interested in this property?
Active For Sale Condo

$1,795,000

$1,253 per sq ft

415 Main Street #4G

Roosevelt Island, Manhattan

Riverwalk Court

MLS® #RLS20054174

RLS at REBNY

Listing by Compass

3

Bedrooms

3

Baths

1,433

Sq. Ft.

2007

Year Built

Quick Summary

Bedrooms 3
Bathrooms 3
Living Area 1,433 sq ft
Year Built 2007
Ownership Condo
HOA/Common Charges $2,426/mo
Property Taxes $12,360/yr
Neighborhood Roosevelt Island
Floor 4 of 16

Property Highlights

  • Views: City, Panoramic, River, Water
  • Style: ContemporaryModern architecture
  • Climate Control: Central Air, Wall Units

Property Details

Type Condo
Ownership Condominium
Total Rooms 6
Baths 3 Full
Floor 4 of 16
View City, Panoramic, River, Water
Heating Central, Wall Furnace
Cooling Central Air, Wall Units
Pets Yes, CatsOk, DogsOk
Year Built 2007
Living Area 1,433 sq ft
Architectural Style ContemporaryModern
Structure Type MultiFamily
Flooring Hardwood
Furnished Unfurnished
Parcel # 1373-1626
Block/Lot 01373/1626

Listing History

Event Date Price Change
Listed Jan 19, 2026 $1,795,000 -
Price Reduced Apr 9, 2026 $1,850,000 +3.1%

Description

Rare and exquisite corner unit 3 Bedroom | 3 Bathroom 1,433 sqft home with panoramic East River, Manhattan Skyline, and Queensboro Bridge views now available in the Riverwalk Court Condo! Floor-to-ceiling oversized windows with Northwestern and Northeastern exposures enhance the expansiveness of the combined living/dining open-concept layout. The windowed chef's kitchen is fully equipped with premium stainless steel appliances, sleek cabinetry, and granite countertops with bar seating—perfect for casual gatherings or morning coffee with a view. The primary bedroom with river views has an en-suite marble bathroom with a deep soaking tub and a separate shower. The second bedroom can easily fit a King-size bed and also has an en-suite marble bathroom. The third bedroom can fit a Queen-size bed or could be a perfect home office or nursery. In-unit washer/dryer for ultimate convenience and each room is temperature-controlled by the in-wall AC/heating PTAC. In addition to the nine closets, the unit also comes with a storage locker in the basement! Riverwalk Court Condo's Amenities -Full-time Doorperson and Concierge -Furnished and Landscaped Wrap-Around Rooftop with 360° View of Manhattan Skyline, East River, and Queens -Penthouse Lounge -Fitness Center with Yoga Room -Children's Playroom -Live-in Resident Manager Roosevelt Island is one of NYC's gems, offering riverfront promenades, lush parks, and breathtaking skyline views, this peaceful oasis provides a rare balance of urban convenience and village-like charm. Commuting is effortless with the F train, NYC Ferry, Roosevelt Island Tram, and Roosevelt Island Bridge.

Features & Amenities

Interior Features

Breakfast Bar Granite Counters High Ceilings Kitchen Island Pantry Walk In Closets Common On Floor Common Area In Unit Flooring: Hardwood

Exterior Features

Building Courtyard Building Garden Building Roof Deck

Building Amenities

Bike Storage Common Lounge Common Playroom Elevators Fitness Center Health Club Recreation Room Yoga Studio

Appliances

Dryer Dishwasher Gas Cooktop Gas Oven Stainless Steel Appliances Washer

Building Information

Building Riverwalk Court
Building Data View Compliance & Permits
Total Units 123
Stories 16
Structure MultiFamily
Style ContemporaryModern

Financial Details

Common Charges $2,426/mo
RE Taxes $12,360/yr ($1,030/mo)
Previous Price $1,850,000

Roosevelt Island is a unique and low-traffic residential community situated in the East River between Manhattan and Queens. Known for its car-free streets, abundant green space, and stunning skyline views, it offers a retreat from the city's bustle. The real estate market is primarily composed of modern high-rise cooperatives and condominiums that provide a high quality of life with easy access to Manhattan via the iconic tram or the F train.

Roosevelt Island Live Market Data

View Neighborhood

Active Listings

24

Median Asking Price

$1.09M

Median $/Sqft

$955

Avg Days on Market

N/A

New This Week

2

Price Reduced

13%

Sold (30 Days)

1

Median Sale Price

$820K

Live data from RLS at REBNY • Updated 5/4/26, 12:36 AM EST

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Location

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415 Main Street #4G, Roosevelt Island, New York County

Floor Plans

Floor Plan 1

Building Information

Official NYC property records for this building

2007
Year Built
19 years old
16
Floors
123
Residential Units
R7-2
Zoning District
Condominiums

Tax & Assessment

Assessed Value: $19,616,407
Land Value: $3,033,002
Exemptions: $19,616,407

Note: Individual unit taxes may differ. Verify current tax bills with NYC DOF.

Lot Area: 42,307 SF
Building Area: 126,281 SF
Built FAR: 2.98
Allowed FAR: 3.44

Source: NYC PLUTO (Primary Land Use Tax Lot Output), NYC Department of City Planning (data.cityofnewyork.us)

Want help estimating ownership costs or understanding building compliance? Let's discuss

Frequently Asked Questions

Common questions about this property

The current listed common charges are $2,426 per month. Confirm the exact amount with the listing broker before making an offer.

The current listed annual property tax is $12,360, or roughly $1,030 per month. Verify the current assessment with your attorney before closing.

This property has 3 bedrooms and 3 full bathrooms.

The listed interior living area is 1,433 square feet. Verify dimensions independently during due diligence.

According to MLS records, the building was constructed in 2007, making it approximately 19 years old.

This listing is a condominium. Buyers receive a deed to their individual unit and own their space outright, subject to condo association rules.

Pets are permitted at this property. Contact the listing broker for weight limits or breed restrictions.

At the current list price of $1,795,000 for 1,433 sq ft, the asking price per square foot is approximately $1,253. This figure is for reference only and may differ from appraised or assessed values.

To schedule a private showing, contact Milton Coste at (917) 416-7433 or [email protected]. Per REBNY guidelines effective 2025, a Buyer Representation Agreement is required before a buyer's broker can show you properties. You may attend open houses independently without one.

Have a question not answered here?

(917) 416-7433
MLS® ID: RLS20054174
First Listed: 10/12/2025
On Market: 1/19/2026
Price Changed: 4/9/2026
Contract Date: 10/12/2025

Listing Courtesy of Compass - Taylor Yasui

Listing Contact: (808) 722-3009

Listing information for certain New York City properties provided courtesy of the Real Estate Board of New York's Residential Listing Service (the "RLS"). The information contained in this listing has not been verified by the RLS and should be verified by the consumer. The listing information provided here is for the consumer's personal, non-commercial use. Retransmission, redistribution or copying of this listing information is strictly prohibited except in connection with a consumer's consideration of the purchase and/or sale of an individual property. This listing 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. This advertisement does not suggest that the broker has a listing in this property or properties or that any property is currently available.

Broker Commission Disclosure: Broker commissions are not set by law and are fully negotiable.

Buyer Notice: Planning to work with a buyer's broker? A Buyer Representation Agreement is required before your broker can show you properties, per REBNY/UCBA guidelines (effective 2025). You may attend open houses independently without one.

RLS at REBNY

RLS Data display by Keller Williams NYC. Data last updated on 5/4/2026 at 4:36 AM UTC

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