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175 5th Avenue 16SOUTHNew York, NY 10010

For Sale

$17,450,000

Smart Buyer Rebate $218,125

Occupancy this Fall.

Bathed in luminous natural light, this exceptional four-bedroom, four-bathroom residence encompasses 3,836 square feet across two coveted corners of the iconic Flatiron Building, with sweeping southern, eastern, and western exposures.

Meticulously conceived by Studio Sofield to accommodate both grand-scale entertaining and intimate everyday living, the residence is anchored by its spectacular Great Room, an expansive 40-by-21-foot space crowned by 10-foot ceilings. A striking, custom-curved glass window serves as its architectural focal point, framing captivating south- and west-facing vistas across the cast-iron loft buildings lining the Fifth Avenue Ladies' Mile Historic District-a storied and landmarked stretch of Manhattan renowned for its architectural character and enduring grandeur.

A private entry vestibule, finished with hand-clipped marble mosaic flooring and a stone-trimmed portal, offers direct elevator access and an elegant arrival to the residence.

The windowed open kitchen is a sophisticated showcase of contemporary craftsmanship, featuring custom millwork by Poliform , streamlined metal flush-panel cabinetry, and state-of-the-art Gaggenau appliances.

The serene primary suite is a true retreat, featuring a signature custom-curved window with bright southeastern exposures, a spacious windowed dressing room, and a separate dressing area outfitted with floor-to-ceiling Poliform wardrobe closets. The windowed primary bath is beautifully appointed with high ceilings , separate vanities, a freestanding Studio Sofield-designed soaking tub, and a generous shower with a private water closet enclosed by nickel-framed fluted glass.

Additional bedrooms are generously scaled, and each features its own en-suite bath with radiant heated floors, completing this exceptional offering.

Unprecedented in new development and thoughtfully integrated throughout each residence is the Ketra ultra-premium lighting system by Lutron, providing fully adjustable light temperature and brightness, along with optional circadian rhythm programming for optimal comfort and wellness.

This exceptional residence represents a singular offering within one of New York City's most celebrated architectural landmarks.

The Flatiron Building will feature 21st-century amenities designed and appointed by Studio Sofield, including a state-of-the-art wellness center exquisitely conceived with an oversized fitness center and dedicated areas for private training, strength and cardio workouts, a sports simulator and lounge, a 60-foot lap pool, and a cold plunge with adjacent sauna for thermal contrast therapy. Residents may also enjoy views of Madison Square Park and Fifth Avenue from the mezzanine-level Billiards Room and Piano Lounge. Private storage and wine cellars are available for purchase.

Listed by The Flatiron Building Sales Office

·

Corcoran Sunshine Marketing Group

·

212-735-1750

Last updated September 25, 2026

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Source: REBNY #RLS20117235

RLS Data display by Prevu Real Estate LLC

Listing Facts

  • TypeCondo
  • NeighborhoodFlatiron District
  • Bedrooms4
  • Bathrooms4
  • Days on Prevu37
  • HOA/Maint. Fees$7,235/month
  • Size3,836 sqft
  • Price per sqft$4,549

Amenities

  • Dishwasher
  • Private Outdoor Space
  • Pets Allowed
  • Concierge

Location

Mortgage Calculator

Listing History

09/24/2026
Listed by Corcoran Sunshine Marketing Group
$17,450,000
  1. 09/24/2026$17,450,000
    Listed by Corcoran Sunshine Marketing Group

Estimated Closing Costs

Attorney Fees
$4,000
NYC Mansion Tax
$610,750
Title Insurance
$78,525
Bank Attorney
$1,500
Mortgage Recording Tax
$251,934
Other Closing Costs
$4,000
Total
$950,709

Estimated closing costs are based on the list price of $17,450,000 and a 25% downpayment. These estimates are for indicative purposes only. Actual closing costs may vary for each transaction. See the Closing Costs Calculator for calculations specific to your situation.

Property Details for 175 5th Avenue 16SOUTH

Association

Amenities

  • Community Features: Sauna
  • Pets Allowed: Building Yes, Yes
  • Concierge: Doorman Part Time, Concierge Full Time

Fees

  • Association Fee: $7,235.00 Monthly

Financial

  • Sponsor Unit: Yes

Exterior

Construction

  • Number Of Units Total: 36
  • Stories Total: 24
  • Structure Type: High Rise
  • Year Built: 1902
  • Building Name: The Flatiron Building
  • Entry Level: 16

Features

  • Building Features: Elevator(s)
  • View: City, Downtown, Panoramic

Financial

Taxes

  • Parcel Number: 0851-0001

Interior

Features

  • Appliances: Dishwasher
  • Interior Features: High Ceilings, Walk-In Closet(s)
  • Spa Features: Sauna

Measurements

  • Living Area: 3,836
  • Living Area Units: SquareFeet

Rooms

  • Has Basement: Yes
  • Bathrooms Full: 4
  • Bathrooms Total Integer: 4
  • Bedrooms Total: 4
  • Rooms Total: 8

Other

Location

  • City Region: Manhattan
  • Subdivision Name: Flatiron
  • Tax Block: 00851
  • Tax Lot: 0001

Utilities

Equipment

  • Cooling: Zoned
  • Has Cooling: Yes
  • Laundry Features: In Unit

Frequently Asked Questions

How many bedrooms and bathrooms does this condo have?

There are 4 bedrooms and 4 bathrooms in this condo at 175 5th Avenue 16SOUTH.

Are pets allowed at 175 5th Avenue?

Yes, 175 5th Avenue allows pets.

How does 175 5th Avenue 16SOUTH compare to other condos in Flatiron District?

This condo is listed 113% above the average price for condos in Flatiron District and has been on the market for 75 less days than the typical home in this area.

What building or home owners association is the condo part of?

This condo is in the The Flatiron Building building.

What is the square footage on this condo?

According to the MLS, this listing is 3,836 sqft.

175 5th Avenue 16SOUTH is a 4-bedroom, 4-bath condo for sale in New York NY 10010. On Prevu for 37 days at $17,450,000. This property features 3,836 square feet of living space, located in Flatiron District. The median listing price for condos in this area is $3,447,500. Property amenities include private outdoor space, dishwasher, pets allowed, and doorman. Explore more condo listings in Manhattan.

RLS Data display by Prevu Real Estate LLC The Registrant acknowledges each other RLS Broker's ownership of, and the validity of their respective copyright in, the Exclusive Listings that are transmitted over the RLS. The information is being provided by RLS at REBNY Listing Service, Inc. Information deemed reliable but not guaranteed. Information is provided for consumers' personal, non-commercial use, and may not be used for any purpose other than the identification of potential properties for purchase. 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 RLS at REBNY Listing Service, Inc. All rights reserved. Based on information from the Real Estate Board of New York and/or other sources. This information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity. 2026 The Real Estate Board of New York, Inc., All rights reserved.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.