Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

SOLD FOR $3,940,000

· Closed April 11, 2022

9 W 20TH Street #11
Closed For Sale Condo

$3,940,000

$1,829 per sq ft

9 W 20TH Street #11

Flatiron, Manhattan

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MLS® #RLS10765132

RLS at REBNY

Listing by Douglas Elliman Real Estate

3

Bedrooms

2

Baths

2,154

Sq. Ft.

1900

Year Built

Quick Summary

Bedrooms 3
Bathrooms 2
Living Area 2,154 sq ft
Year Built 1900
Ownership Condo
HOA/Common Charges $1,398/mo
Property Taxes $35,220/yr
Neighborhood Flatiron
Floor 11 of 12

Property Highlights

  • Exposure: East,North,South,West facing
  • Style: Prewar architecture
  • Character: Pre-war building (1900)

Property Details

Type Condo
Ownership Condominium
Total Rooms 5
Baths 2 Full
Floor 11 of 12
Exposure East,North,South,West
Pets Yes
Cross Street 5 AVENUE and AVENUE OF THE AMERICAS
Year Built 1900 (New)
Living Area 2,154 sq ft
Architectural Style Prewar
Parcel # 0822-1211

Listing History

Event Date Price Change
Listed Nov 9, 2021 $4,200,000 -
Currently May 18, 2026 $3,940,000 -6.2%

Description

Sunny, mint condition, 3 bdrm/2 bath, high floor, loft condominium, perfectly located in a converted firehouse, in the heart of the Flatiron district. Perched high on the penultimate floor of the building, this bright, spacious 3 Bedroom, 2 Bath apartment features a wonderful, open layout and is move-in ready. Ceilings are 10'7"; living area is 25'x50', and the apartment is 92' long. Superb flow includes a private elevator landing opening into a large, sun-bathed, open, corner living/dining area, with 6 massive windows facing South and East. The windowed chef's kitchen follows, with top of the line appliances, vented range, garbage disposal, wine fridge,and excellent counter and storage space. The quiet, bedroom area is unto itself with primary suite facing North, and offering complete privacy with a beautifully built-out dressing room with two walls of closets, and an en-suite, five-fixture, windowed spa-like bath. The second and third bedrooms also have fully-outfitted closets and North and East facing windows, respectively. There is also a large, hallway accessed, windowed second bath. Additional features include central air, large-capacity washer and vented dryer, beautiful hardwood floors, abundant storage including a huge utility closet and private basement storage, keyed elevator plus a freight elevator for deliveries. The building is a converted firehouse station, with full floor apartments, making this one of the prime pre-war boutique condos with low monthlies, and a super, in the area. Pet and pied-a-terre friendly. Assessment of $908.72 for LL11 through 2023.

Features & Amenities

Appliances

Dryer Washer

Building Information

Building null
Building Data View Compliance & Permits
Total Units 12
Stories 12
Style Prewar

Financial Details

Common Charges $1,398/mo
RE Taxes $35,220/yr ($2,935/mo)
Original Price $4,200,000
Sale Price $3,940,000
Previous Price $4,200,000

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

138

Median Asking Price

$2.38M

Median $/Sqft

$1,791

Avg Days on Market

N/A

New This Week

11

Price Reduced

32%

Sold (30 Days)

4

Median Sale Price

$1.55M

Live data from RLS at REBNY • Updated 5/18/26, 10:36 AM EST

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Location

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9 W 20TH Street #11, Flatiron, New York County • Near 5 AVENUE and AVENUE OF THE AMERICAS

Building Information

Official NYC property records for this building

1907
Year Built
119 years old
12
Floors
15
Residential Units
M1-5M
Zoning District
Condominiums Historic District: Ladies' Mile Historic District

Tax & Assessment

Assessed Value: $7,728,300
Land Value: $1,102,952
Exemptions: $790,144

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

Lot Area: 4,600 SF
Building Area: 40,748 SF
Built FAR: 8.86

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 $1,398 per month. Confirm the exact amount with the listing broker before making an offer.

The current listed annual property tax is $35,220, or roughly $2,935 per month. Verify the current assessment with your attorney before closing.

This property has 3 bedrooms and 2 full bathrooms.

The listed interior living area is 2,154 square feet. Verify dimensions independently during due diligence.

According to MLS records, the building was constructed in 1900, making it approximately 126 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 $3,940,000 for 2,154 sq ft, the asking price per square foot is approximately $1,829. 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: RLS10765132
First Listed: 11/9/2021
Price Changed: 4/12/2022
Closed: 4/11/2022
Contract Date: 11/8/2021

Listing Courtesy of Douglas Elliman Real Estate - Genevieve Sonsino

Listing Contact: -

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 5/18/2026 at 2:36 PM UTC

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