Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

SOLD FOR $2,190,000

· Closed October 20, 2023

30 Riverside Boulevard #21L
Closed For Sale Condo

$2,190,000

$2,526 per sq ft

30 Riverside Boulevard #21L

Upper West Side, Manhattan

MLS® #RLS10945713

RLS at REBNY

Listing by Compass

1

Bedroom

1

Bath

867

Sq. Ft.

2019

Year Built

Quick Summary

Bedrooms 1
Bathrooms 1
Living Area 867 sq ft
Year Built 2019
Ownership Condo
HOA/Common Charges $1,243/mo
Property Taxes $720/yr
Parking Garage
Neighborhood Upper West Side
Floor 21 of 38

Property Highlights

  • Climate Control: Central Air, Other
  • Parking: Private garage

Property Details

Type Condo
Ownership Condominium
Total Rooms 3
Baths 1 Full
Floor 21 of 38
Heating Central
Cooling Central Air, Other
Pets Yes, CatsOk, DogsOk
Year Built 2019
Living Area 867 sq ft
Parking Garage Available
Parking Features Garage
Structure Type HighRise
Flooring Hardwood
Furnished Unfurnished
Block/Lot 01171/4826

Listing History

Event Date Price Change
Listed Sep 9, 2023 $2,225,000 -
Currently May 3, 2026 $2,190,000 -1.6%

Description

20-Year 421a Tax Abatement! South-Facing Luxury Residence! Residence 21L is flooded with natural light throughout the day, thanks to its southern exposure. Its remarkable high ceilings and floor-to-ceiling windows create a spacious and inviting atmosphere, offering an open city view, including vistas of Waterline Square Park and a partial Hudson River view. The apartment showcases custom Italian kitchens meticulously crafted by Scavolini, designed to cater to the unique preferences of each resident. These kitchens are equipped with top-of-the-line Gaggenau appliances, renowned for their quality and performance. The polished chrome Dornbracht fixtures add a touch of elegance to the space. The open kitchen design includes fully vented range hoods, wine refrigerators, and garbage disposals, providing convenience and functionality. Additionally, residents have the luxury of a fully vented dryer, ensuring efficient laundry care. An enhanced ventilation system provides fresh, filtered water and air to each residence. This spacious one-bedroom, one-bathroom home offers ample storage options, including two generously sized custom-made closets in the bedroom, including a walk-in closet. The marble bathroom is meticulously designed, featuring a combination of exquisite stone and wood cabinetry, creating a bespoke and indulgent atmosphere. About Waterline Square: A comprehensive new community joining Midtown with the Upper West Side, Waterline Square is a dynamic collection of three distinct towers designed by the world’s most accomplished architects and surrounds a curated new park that brings lush landscapes through the towers and connects them to the city. Spanning a full city block between Sixtieth and Sixty-First Streets at Riverside Boulevard, the bold, impressively scaled architecture gives special prominence to outdoor spaces with private set-back terraces near the top as well as a glamorously appointed sundeck for entertaining and lounging. In addition to the amenities exclusive to the condominiums of Two Waterline Square, residents enjoy exclusive access to The Waterline Club, the largest and most luxurious array of amenities that New York has ever seen. Connecting the three buildings of Waterline Square, Waterline Club is designed by Rockwell Group, offering endless opportunities to inspire the mind, body and spirit with 100,000 square feet of residents-only amenities. Residents of Two Waterline Square condo have exclusive access to 7,274 sq.ft. of interior and 3,972 sq.ft. exterior luxuriously appointed private amenity spaces located on the 18th floor. These spaces include a private 22-seat dining room with a catering kitchen, a salon overlooking the Hudson River with stunning sunset views, media room, billiards table and bar, Great Room with double height ceilings and fireplace that opens out to a fully furnished and landscaped sundeck with outdoor BBQs. Two Waterline Square residents enjoy the convenience of a rare porte cochere entrance on 61st Street and access to a 24/7 valet parking garage with electric charging stations and secure, direct access to residential elevators. Moreover, this residence is located in a well-established condominium offering a 20-year 421-a tax abatement, providing a lifestyle that exceeds all expectations.

Features & Amenities

Interior Features

Entrance Foyer Granite Counters High Ceilings Common On Floor Common Area Flooring: Hardwood Double Pane Windows Window Treatments

Building Amenities

Security System Security Guard

Appliances

Dishwasher Gas Cooktop Refrigerator Range Hood Stainless Steel Appliances Wine Cooler

Building Information

Building Data View Compliance & Permits
Total Units 160
Stories 38
Structure HighRise

Financial Details

Common Charges $1,243/mo
RE Taxes $720/yr ($60/mo)
Original Price $2,225,000
Sale Price $2,190,000
Previous Price $2,225,000

The Upper West Side (UWS) is celebrated for its cultural richness and architectural grandeur. Set between Central Park and Riverside Park, the neighborhood provides direct access to green space within the urban grid. Residents enjoy easy access to Lincoln Center, the American Museum of Natural History, and a popular culinary scene. The real estate landscape is famous for its historic brownstones and iconic 'white-glove' apartment buildings along Central Park West and Riverside Drive.

Upper West Side Live Market Data

View Neighborhood

Active Listings

580

Median Asking Price

$1.95M

Median $/Sqft

$1,667

Avg Days on Market

N/A

New This Week

33

Price Reduced

23%

Sold (30 Days)

79

Median Sale Price

$1.81M

Live data from RLS at REBNY • Updated 5/2/26, 9:21 PM EST

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Location

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30 Riverside Boulevard #21L, Upper West Side, New York County

Floor Plans

Floor Plan 1

Building Information

Official NYC property records for this building

2016
Year Built
10 years old
38
Floors
646
Residential Units
C4-7
Zoning District
Condominiums

Tax & Assessment

Assessed Value: $169,165,757
Land Value: $12,538,350
Exemptions: $163,339,667

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

Lot Area: 92,878 SF
Building Area: 846,331 SF
Built FAR: 9.11
Allowed FAR: 10

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 $1,243 per month. Confirm the exact amount with the listing broker before making an offer.

The current listed annual property tax is $720, or roughly $60 per month. Verify the current assessment with your attorney before closing.

This property has 1 bedroom and 1 full bathroom.

The listed interior living area is 867 square feet. Verify dimensions independently during due diligence.

According to MLS records, the building was constructed in 2019, making it approximately 7 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 $2,190,000 for 867 sq ft, the asking price per square foot is approximately $2,526. 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 mcoste@kwnyc.com. 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: RLS10945713
First Listed: 10/26/2023
On Market: 9/9/2023
Price Changed: 11/28/2023
Closed: 10/20/2023
Contract Date: 9/3/2023

Listing Courtesy of Compass - Jasmine Ji

Listing Contact: (917) 808-5286

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 5/3/2026 at 1:21 AM UTC

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