Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433
35 W 15th Street #9B
Interested in this property?
Active For Sale Condo

$1,895,000

$1,895 per sq ft

35 W 15th Street #9B

Flatiron, Manhattan

35XV

MLS® #RLS20063622

RLS at REBNY

Listing by Compass

1

Bedroom

1.5

Baths

1,000

Sq. Ft.

2015

Year Built

Quick Summary

Bedrooms 1
Bathrooms 2 full, 1 half
Living Area 1,000 sq ft
Year Built 2015
Ownership Condo
HOA/Common Charges $1,539/mo
Property Taxes $17,280/yr
Neighborhood Flatiron
Floor 9 of 24

Property Highlights

  • Climate Control: Central Air

Property Details

Type Condo
Ownership Condominium
Total Rooms 3
Baths 1 Full, 1 Half
Floor 9 of 24
Cooling Central Air
Pets Yes, CatsOk, DogsOk
Year Built 2015
Living Area 1,000 sq ft
Structure Type HighRise,MixedUse
Flooring Hardwood, Marble
Furnished Unfurnished
Parcel # 0817-1209
Block/Lot 00817/1209

Listing History

Event Date Price Change
Listed Jan 19, 2026 $1,895,000 -
Price Reduced Mar 3, 2026 $1,970,000 +4.0%

Description

Introducing Apartment 9B, a sophisticated 1-bedroom, 1.5-bath residence offering sweeping, unobstructed western views. This 938-square-foot home combines modern luxury with timeless elegance. Soaring 10-foot ceilings and floor-to-ceiling windows flood the space with natural light, highlighting rich dark walnut wide-plank oak floors throughout. The expansive living area seamlessly connects to an elegant powder room with marble and wood paneling. Lutron automated lighting, automatic solar shades, and central air ensure both comfort and convenience. The chef’s kitchen is designed for both style and function, featuring Poggenpohl cabinetry, Miele and Sub-Zero appliances, Grohe fixtures, a separate wine fridge, white marble countertops, and a large center island perfect for entertaining. The king-sized master suite boasts two double closets and a luxurious en-suite bathroom with white marble finishes, a soaking tub, and a separate shower. 35XV, Chelsea’s full-service condominium, was designed by FX Fowle Architects and developed by Alchemy Properties, with interiors by Benjamin Noriega-Ortiz. Residents enjoy an array of amenities, including 24-hour concierge, fitness center, lounge, billiards room, 75-foot outdoor terrace, children’s playroom, bike storage, and dedicated wine storage with temperature control. Centrally located at the crossroads of Chelsea, Union Square, Greenwich Village, and Flatiron, 35XV offers unparalleled access to world-class dining, shopping, parks, and transportation. Experience luxury living at its finest in one of Manhattan’s most celebrated residences.

Features & Amenities

Interior Features

Entrance Foyer High Ceilings Soaking Tub Building Washer Dryer Install Allowed Common On Floor Common Area In Unit Flooring: Hardwood, Marble

Exterior Features

Building Garden Building Roof Deck

Building Amenities

Elevators

Appliances

Dishwasher Range Wine Cooler

Building Information

Building 35XV
Building Data View Compliance & Permits
Total Units 55
Stories 24
Structure HighRise,MixedUse

Financial Details

Common Charges $1,539/mo
RE Taxes $17,280/yr ($1,440/mo)
Previous Price $1,970,000

The Flatiron District is a busy intersection of history, technology, and luxury living. Named after the iconic Flatiron Building, the neighborhood is centered around Madison Square Park and is a hub for the city's 'Silicon Alley.' The real estate market is famous for its grand cast-iron loft buildings with high ceilings and expansive floor plans, alongside ultra-luxury glass towers that offer modern amenities and central Manhattan convenience.

Flatiron Live Market Data

View Neighborhood

Active Listings

0

Median Asking Price

N/A

Median $/Sqft

N/A

Avg Days on Market

N/A

New This Week

0

Price Reduced

N/A

Sold (30 Days)

1

Median Sale Price

$2.48M

Live data from RLS at REBNY • Updated 5/3/26, 11:02 PM EST

Similar Listings in Flatiron

View All

Location

Loading map...

35 W 15th Street #9B, Flatiron, New York County

Floor Plans

Floor Plan 1

Building Information

Official NYC property records for this building

1931
Year Built
95 years old
1
Floors
M2-1
Zoning District

Tax & Assessment

Assessed Value: $173,700
Land Value: $52,650
Exemptions: $0

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

Lot Area: 2,600 SF
Building Area: 2,640 SF
Built FAR: 1.02

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 $1,539 per month. Confirm the exact amount with the listing broker before making an offer.

The current listed annual property tax is $17,280, or roughly $1,440 per month. Verify the current assessment with your attorney before closing.

This property has 1 bedroom and 1 full bathroom and 1 half bathroom.

The listed interior living area is 1,000 square feet. Verify dimensions independently during due diligence.

According to MLS records, the building was constructed in 2015, making it approximately 11 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: 3. Contact the listing broker for weight limits or breed restrictions.

At the current list price of $1,895,000 for 1,000 sq ft, the asking price per square foot is approximately $1,895. 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: RLS20063622
First Listed: 12/15/2025
On Market: 1/19/2026
Price Changed: 3/3/2026
Contract Date: 11/25/2025

Listing Courtesy of Compass - Timothy P Malone

Listing Contact: (631) 804-3816

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 3:02 AM UTC

Buying a Condo? Start Here

Co-op vs. Condo: Which Is Right for You?

Ownership structure, board approval, financing: the full comparison.

Read article

Condo Due Diligence Checklist

What to review before signing: financials, reserve fund, offering plan.

Read article

How to Read a Condo Offering Plan

Decode the offering plan before you commit to any new development.

Read article

NYC Mansion Tax: 2026 Guide

How the tiered mansion tax works for purchases over $1M.

Read article

Interested in this property?

Your info is secure and never shared.

Call Text Email