Fair Housing Notice | Keller Williams NYC Standard Operating Procedure | Reasonable Accommodation Notice | Renter's Rights Regarding Broker Fees

Licensed Real Estate Associate Broker • KWNYC

Search MLS For Sale For Rent

Map Search Buildings

Buy Sell Neighborhoods Track Record About

Market Reports

NYC Neighborhoods Hudson Valley & Bronx

Knowledge Center

All Resources News & Blog Buying FAQ Renting FAQ

Guides & Presentations

Buyer's Guide Seller's Guide Renter's Guide Landlord Guide

(917) 416-7433

Milton Coste

Licensed Real Estate Associate Broker

Search MLS

Buy Sell Rent

For Sale For Rent

Track Record Map Search Buildings About Contact

Market Reports

NYC Neighborhoods Hudson Valley

Knowledge Center

FAQs, Guides & Resources

Blog Buying FAQ Renting FAQ

Guides & Presentations

Buyer's Guide Seller's Guide Renter's Guide Landlord Guide

(917) 416-7433

Schedule with Milton

Licensed Real Estate Associate Broker

Regarding Property

What can I help you with?

Your Name *

Email Address *

Phone Number *

Preferred Date

Preferred Time

Additional Notes

By submitting, you agree to receive communications from Milton Coste. Your information is secure and will never be shared.

Request Received!

Milton will contact you within 24 hours to confirm your appointment.

Call Now: (917) 416-7433

6 Properties Found

For Sale · Flatiron District

New Search

Advanced Search

Neighborhoods 0

Manhattan (27)

Battery Park City Chelsea Chinatown East Harlem East Village Financial District Flatiron Gramercy Park Greenwich Village Harlem Hell's Kitchen Inwood Kips Bay Lower East Side Midtown Midtown East Midtown West Morningside Heights Murray Hill NoHo NoMad SoHo TriBeCa Upper East Side Upper West Side Washington Heights West Village

Brooklyn (18)

Bedford-Stuyvesant Boerum Hill Brooklyn Heights Bushwick Carroll Gardens Clinton Hill Cobble Hill Crown Heights DUMBO Downtown Brooklyn Fort Greene Gowanus Greenpoint Park Slope Prospect Heights Red Hook Vinegar Hill Williamsburg

Queens (6)

Astoria Forest Hills Jackson Heights Long Island City Rego Park Sunnyside

Bronx (5)

Riverdale Spuyten Duyvil North Riverdale Kingsbridge Mott Haven

Property Type

Co-op Condo Condop

Listing Status

Active Pending Coming Soon Recently Sold

Price Range

Bedrooms

Bathrooms

Square Feet

Year Built

Style

Pre-War Loft Modern

Sort By

Special Filters

HDFC Only (Income-Restricted) New Construction Open Houses

Select multiple options within each category

Active

$3,380,000

Mid-rise

21 W 17th Street #2

Flatiron District

3 bed 2 bath 1,427 sqft

16 W 18th Street #4

Flatiron District

3 bed 2 bath 1,416 sqft

16 W 18th Street #PH-10

Flatiron District

3 bed 2 bath 1,416 sqft

21 W 17th Street #12

Flatiron District

3 bed 2 bath 1,427 sqft

21 W 17th Street #4

Flatiron District

3 bed 2 bath 1,427 sqft

21 W 17th Street #2

Flatiron District

3 bed 2 bath 1,427 sqft

Condo · 2024

#RLS20038292

View Details

This 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.

Helpful NYC Real Estate Guides

NYC Real Estate Market Report 2026

Data-driven analysis of prices, inventory, and trends across NYC.

Read article

Listing data is derived in whole or in part from the RLS at REBNY (Real Estate Board of New York) Internet Data Exchange (IDX) database. Real estate listings held by brokerage firms other than Milton Coste | Keller Williams NYC are marked with the RLS logo. The information provided is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated: 1/1/1970.

Fair Housing Notice: Federal, State and Local Fair Housing and Anti-discrimination Laws protect individuals from housing discrimination. It is unlawful to discriminate based on race, creed, color, national origin, citizenship or immigration status, sexual orientation, gender identity or expression, military status, sex, age, disability, marital status, status as a victim of domestic violence, lawful source of income or familial status. NYS Housing Anti-Discrimination Notice →

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

NYS Standard Operating Procedures: New York State law requires real estate licensees who are acting as agents of buyers or sellers of property to advise the potential buyers or sellers with whom they work of the nature of their agency relationship and the rights and obligations it creates. View Full SOP Disclosure →

Data Sources: Building data sourced from NYC Open Data (PLUTO, DOB, HPD), RLS at REBNY via Trestle API, NYC Department of City Planning, and StreetEasy market data. Data is provided for informational purposes only. Always verify with official sources.

Your trusted NYC real estate expert with 25+ years of experience helping buyers, sellers, and renters achieve their goals.

FAQs

Buying
Renting
Selling
HDFC

Legal

Fair Housing Notice
NYS Fair Housing Notice
Standard Operating Procedure
Reasonable Accommodation
Consumer Alert
FARE Act / Renter's Rights
Privacy Policy
Terms of Use

Contact

Mobile
(917) 416-7433
Email
[email protected]
WhatsApp
Message Milton
Office
Keller Williams NYC
360 Madison Avenue, 9th Floor
New York, NY 10017

Stay Updated

Join Our Mailing List

Get exclusive access to new listings, market updates, and real estate insights delivered to your inbox.

We respect your privacy. Unsubscribe at any time.

Explore NYC Neighborhoods

Manhattan

Washington Heights
Inwood
Harlem
Upper West Side
Upper East Side
Midtown
Chelsea

Brooklyn

Williamsburg
Greenpoint
Park Slope
Brooklyn Heights
DUMBO
Bedford-Stuyvesant

Queens

Long Island City
Astoria
Jackson Heights
Flushing
Forest Hills

Bronx & Beyond

Riverdale
Westchester County
Rockland County
→ All Hudson Valley
→ All Neighborhoods

Licensed Real Estate Associate Broker | 10401274378
Member: REBNY • NAR • HGAR • NYSAR • OneKey MLS

Milton Coste is a licensed real estate associate broker affiliated with Keller Williams NYC, located at 360 Madison Avenue, 9th Floor, New York, NY 10017. All information deemed reliable but not guaranteed. Equal Housing Opportunity.

Call Milton WhatsApp