$5,395,000
OPEN SAT 1PM - 2:30PM

Estimated payment $39,354/month

Total Views 1,646
4 Beds
3.5 Baths
3,300 Sq Ft
$1,635 Price per Sq Ft

Highlights

  • Rooftop Deck
  • 4-minute walk to 14 Street (F Line)
  • 1 Fireplace
  • Sixth Avenue Elementary School Rated A
  • City View
  • 5-minute walk to Chelsea Green

About This Home

Nestled at the vibrant intersection of Flatiron and Chelsea, this extraordinary pre-war condo conversion is a masterpiece of design and space. Spanning approximately 3,300 square feet, this loft features soaring 12-foot ceilings and exquisite mahogany-encased windows that create a serene atmosphere throughout.

Designed by the renowned AD100 firm Ashe Leandro, this loft seamlessly blends classic elegance with modern sophistication. The expansive layout offers a perfect balance between open entertaining areas and private living spaces, making it ideal for both relaxation and gatherings.

The chef's kitchen, featuring custom Rosewood cabinetry from Valcucine of Italy, boasts an 18-foot countertop and is equipped with top-of-the-line Sub Zero and Miele appliances, including a five-burner cooktop, double wall ovens, and a built-in cappuccino machine. A stylish cocktail bar and media room enhance the entertainment experience.

All four oversized bedrooms come with en-suite luxury baths, generous closets, and southern-facing windows that provide breathtaking views. The master suite includes four custom closets and a spa-like marble bath.

This beautifully renovated loft also features central AC, radiant heat floors, an integrated audio system with ceiling speakers, and elegant details such as a hand-carved limestone gas fireplace and walnut-wide oak plank floors.

Altair 18 is a pet-friendly, full-service condominium offering luxury amenities, including a doorman/concierge, a cabana-style roof deck with barbeque and stunning NYC views, a state-of-the-art fitness center, and private storage with the sale.

Experience unrivaled living in one of the best locations in the city!

Listing Agent

Frances Katzen

Douglas Elliman Real Estate License #30KA1018951 Listed on: 09/15/2025

Douglas Elliman Real Estate

Open House Schedule

Property Details

Home Type

  • Condominium

Est. Annual Taxes

  • $54,564

Year Built

  • Built in 1908

HOA Fees

  • $6,373 Monthly HOA Fees

Home Design

  • Entry on the 9th floor

Interior Spaces

  • 3,300 Sq Ft Home
  • 1 Fireplace
  • City Views
  • Basement

Bedrooms and Bathrooms

  • 4 Bedrooms

Laundry

  • Laundry in unit
  • Washer Hookup

Utilities

  • No Cooling

Listing and Financial Details

  • Tax Block 00819

Community Details

Overview

  • 21 Units
  • Altair 18 Condos
  • Flatiron Subdivision
  • 12-Story Property

Amenities

  • Rooftop Deck
  • Community Storage Space

Property Details

Home Type

Condominium

Est. Annual Taxes

$54,564

Year Built

Built in 1908

Lot Details

0

HOA Fees

$6,373 per month

Listing Details

  • Exposures: North,South,West
  • Property SubType: Apartment
  • Property Type: Residential
  • Neighborhood: Flatiron
  • Architectural Style: Loft
  • Entry Level: 9
  • Pets No Pets Comments: Pets Allowed,Building Pets Allowed Comments:Pets Allowed
  • Special Features: OpenHouse
  • Property Sub Type: Condos
  • Stories: 12

Interior Features

  • Fireplace Features: Other
  • Fireplaces: 1
  • Fireplace: Yes
  • Living Area: 3300.0
  • Living Area Units: Square Feet
  • Basement: Yes
  • Basement: Other

Beds/Baths

  • Full Bathrooms: 3
  • Half Bathrooms: 1
  • Bathrooms Integer: 4
  • Bedrooms: 4

Exterior Features

  • View: City
  • View: Yes
  • Exterior Features: Building Roof Deck
  • Patio/Porch Features: None

Garage/Parking

  • Garage: No

Utilities

  • Laundry Features: Building None, Washer Hookup, In Unit
  • Green Building Features: Storage
  • Cooling: Other
  • Cooling: No

Condo/Co-op/Association

  • Common Charge/Maintenance Fee: 6373.0
  • Common Charge/Maintenance Fee Frequency: Monthly
  • Common Interest: Condominium

Lot Info

  • Zoning Description: C6-4A

Building Info

  • New Construction: No
  • Building Name: Altair 18
  • Units: 21
  • Total Stories: 12
  • Year Built: 1908

Rental Info

  • Land Lease: No

Tax Info

  • Tax Block: 00819
  • Tax Lot: 0000

Map

Range of Values:

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Average Value
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Home Values in the Area

Source: Public Records

Average Home Value in this Area





Source: Public Records

Tax History

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $54,564 $420,505 $98,748 $321,757
2024 $54,564 $436,445 $98,748 $337,697
2023 $54,351 $443,067 $98,748 $344,319
2022 $54,322 $443,989 $98,748 $345,241
2021 $54,588 $444,996 $98,748 $346,248
2020 $46,177 $492,858 $98,748 $394,110
2019 $43,940 $481,784 $98,748 $383,036
2018 $50,015 $464,598 $98,748 $365,850
2017 $48,721 $465,032 $98,748 $366,284
2016 $45,849 $435,255 $98,748 $336,507
2015 $17,014 $360,618 $98,748 $261,870
2014 $17,014 $316,926 $98,748 $218,178
Source: Public Records

Property History

Date Event Price List to Sale Price per Sq Ft Prior Sale
10/04/2025 10/04/25 Off Market $5,395,000 -- --
09/29/2025 09/29/25 For Sale $5,395,000 0.0% $1,635 / Sq Ft
09/15/2025 09/15/25 For Sale $5,395,000 -3.6% $1,635 / Sq Ft
04/22/2016 04/22/16 Sold -- -- -- View Prior Sale
03/23/2016 03/23/16 Pending -- -- --
04/23/2015 04/23/15 For Sale $5,595,000 -- $1,700 / Sq Ft
Source: Real Estate Board of New York (REBNY)

Purchase History

Date Type Sale Price Title Company
Deed $5,400,000 --
Foreclosure Deed $4,175,000 --
Source: Public Records

Source: Real Estate Board of New York (REBNY)

MLS Number: RLS20048670

Real Estate Board of New York (REBNY)

APN: 0819-1417