Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433
10 Madison Square W #12D
Active For Sale Condo

$12,450,000

$3,762 per sq ft

10 Madison Square W #12D

Flatiron, Manhattan

MLS® #RLS20019176

RLS at REBNY

Listing by Compass

4

Bedrooms

5.5

Baths

3,309

Sq. Ft.

1915

Year Built

Quick Summary

Bedrooms 4
Bathrooms 5 full, 1 half
Living Area 3,309 sq ft
Year Built 1915
Ownership Condo
HOA/Common Charges $4,621/mo
Property Taxes $85,224/yr
Neighborhood Flatiron
Floor 12 of 24

Property Highlights

  • Views: City, Garden
  • Exposure: East,South,West facing
  • Climate Control: Central Air

Property Details

Type Condo
Ownership Condominium
Total Rooms 6
Baths 4 Full, 1 Half
Floor 12 of 24
View City, Garden
Exposure East,South,West
Heating Central
Cooling Central Air
Pets Yes
Year Built 1915
Living Area 3,309 sq ft
Structure Type HighRise,MultiFamily
Flooring Hardwood
Furnished Unfurnished
Block/Lot 00826/1080

Description

Residence 12D is the most desirable line at 10 Madison Square West with a rare triple exposure, East, South, and West, showcasing incredible light and iconic views of Madison Square Park. Spanning 3,309 square feet of thoughtfully designed living space, this home defines modern luxury in the heart of Flatiron. Step inside through a gracious foyer that flows into a spacious gallery, a refined introduction to the home’s refined interior. To the right, a walk-in closet and powder room provide thoughtful convenience for guests. The left wing of the apartment is dedicated to the serene primary suite, an airy retreat flooded with natural light. This tranquil haven features three custom walk-in closets and a spa-inspired bathroom. Indulge in the soaking tub, rejuvenate in the oversized standing shower, and enjoy the dual sink vanity, all crafted for a seamless blend of sophistication and comfort. Across the gallery, ensuring optimal privacy, are three additional bedrooms, each with en-suite bathrooms and generously sized closets. Lined with windows, these rooms invite in abundant sunlight and offer warm, welcoming spaces. At the heart of the home lies the expansive great room and open kitchen, ideal for entertaining or quiet nights in. Framed by panoramic views of Madison Square Park, the space is flooded with natural light and designed to inspire. The chef’s kitchen is outfitted with sleek stainless steel Miele appliances, combining form and function with impeccable style. This exceptional residence is situated within 10 Madison Square West, a fully staffed building offering an unparalleled suite of amenities. Residents enjoy the services of a 24-hour doorman, porter, and concierge. The building features a sprawling 5,100-square-foot landscaped garden, a children’s playroom, and a state-of-the-art 10,000-square-foot fitness club complete with dedicated Pilates and yoga studios. For relaxation, the 60-foot lap pool is accompanied by hot tubs, a spa, sauna, and steam rooms. Additional conveniences include private storage and a bike room. Perfectly located in Flatiron, this home places you steps away from world-class dining, shopping, and seamless access to public transportation.

Features & Amenities

Interior Features

Breakfast Bar Double Vanity Entrance Foyer High Ceilings His And Hers Closets Kitchen Island Soaking Tub Sauna Walk In Closets In Unit See Remarks Flooring: Hardwood

Exterior Features

Private Outdoor Space Under60 Sqft

Building Amenities

Elevators

Appliances

Double Oven Dishwasher Range Range Hood Stainless Steel Appliances Wine Cooler

Building Information

Total Units 125
Stories 24
Structure HighRise,MultiFamily

Financial Details

Common Charges $4,621/mo
RE Taxes $85,224/yr ($7,102/mo)

The Flatiron District is a vibrant 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

95

Median Asking Price

$2.75M

Median $/Sqft

$1,787

Avg Days on Market

N/A

New This Week

2

Price Reduced

31%

Sold (30 Days)

7

Median Sale Price

$2.95M

Live data from RLS at REBNY • Updated 2/15/26, 7:43 PM EST

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Location

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10 Madison Square W #12D, Flatiron, New York County

MLS® ID: RLS20019176
First Listed: 4/25/2025
On Market: 4/25/2025
Price Changed: 4/25/2025
Contract Date: 4/23/2025

Listing Courtesy of Compass - Zeve Z Salman

Listing Contact: (917) 607-1331

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.

RLS at REBNY

RLS Data display by Keller Williams NYC. Data last updated on 2/16/2026 at 12:43 AM UTC

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