Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433
529 W 42ND Street #4F

For Sale · Listing by Serhant

529 W 42ND Street #4F

Hell's Kitchen, Manhattan

$1,225,000

Interested in this property?
Active For Sale • Co-op

$1,225,000

$1,114 per sq ft

529 W 42ND Street #4F

Hell's Kitchen, Manhattan

The Armory

MLS® #RLS20096770

RLS at REBNY

Listing by Serhant

2
Bedrooms
1
Bath
1,100
Sq. Ft.
1912
Year Built

Quick Summary

Bedrooms 2
Bathrooms 1
Living Area 1,100 sq ft
Year Built 1912
Ownership Co-op
Maintenance $1,499/mo
Neighborhood Hell's Kitchen
Floor 4 of 9

Property Highlights

  • Views: City
  • Exposure: North facing
  • Style: Loft architecture

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 3
Baths 1 Full
Floor 4 of 9
View City
Exposure North
Cooling Other
Pets Yes
Year Built 1912
Living Area 1,100 sq ft
Architectural Style Loft
Basement Other
Parcel # 1071-1401-00529-000-000004F
Block/Lot 01071/7502

Listing History

Event Date Price Change
Listed Jun 10, 2026 $1,325,000 -
Currently Nov 2, 2026 $1,225,000 -7.5%

Recent Sales in This Building

What other apartments here closed for in the last three years, as reported to the REBNY Listing Service (RLS).

Closed Unit Beds Sold For Per Sq Ft
Feb 26, 2026 Unit 9S Studio $639,500 -
Oct 30, 2025 Unit 6M 1 BR $840,000 -
Mar 18, 2025 Unit 8/7Q 1 BR $849,500 -
See every sale in this building

Description

Residence 4F at The Armory is an expansive, fully renovated authentic loft combining historic industrial scale with modern luxury. Featuring soaring ceilings, structural beams, and oversized industrial windows, this bright, wide-open layout can easily convert into a true two-bedroom residence without compromising its airy character. Fully optimized for flexibility, the building permits true live/work use, making it an ideal primary residence, pied-à-terre, or investment property just blocks from the West Side Highway and Hudson River Park. The generous living and entertaining area flows into a contemporary eat-in kitchen complete with custom cabinetry, stone countertops, premium appliances, and abundant storage. The primary bedroom serves as a quiet retreat with generous closet space, complemented by a beautifully updated, spa-inspired bathroom. Additional premium features include wide-plank hardwood flooring, designer lighting, and laundry facilities on every floor-all wrapped in a full-service, prime West Side building near Hudson Yards. Please note: An assessment of $627.16 is in place for a full hallway refurbishment starting Q1 2027. Copies of the selected finishes are available upon request. THIS BUILDING IS A CONDOP!

Features & Amenities

Interior Features

Building Other

Exterior Features

Building Roof Deck

Building Amenities

Bike Storage Elevators

Building Information

Financial Details

Maintenance $1,499/mo
Original Price $1,325,000
Previous Price $1,325,000

Explore real estate opportunities in Hell's Kitchen, Manhattan. Browse available apartments, condos, and co-ops with up-to-date listings and market data.

Hell's Kitchen Live Market Data

View Neighborhood

Active Listings

242

Median Asking Price

$990K

Median $/Sqft

$1,389

Avg Days on Market

N/A

New This Week

12

Price Reduced

38%

Sold (30 Days)

15

Median Sale Price

$960K

Live data from RLS at REBNY • Updated 11/2/26, 2:48 AM EST

Similar Listings in Hell's Kitchen

View All

Location

Loading map...

529 W 42ND Street #4F, Hell's Kitchen, New York County

Floor Plans

Floor Plan 1
Floor Plan 2

Building Information

Official NYC property records for this building

1912
Year Built
114 years old
9
Floors
160
Residential Units
C6-4
Zoning District
Condominiums

Tax & Assessment

Assessed Value: $31,221,900
Land Value: $1,548,000
Exemptions: $5,060,820

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

Lot Area: 27,570 SF
Building Area: 240,413 SF
Built FAR: 8.72
Allowed FAR: 10

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 monthly maintenance are $1,499 per month. Confirm the exact amount with Milton Coste before making an offer.

This property has 2 bedrooms and 1 full bathroom.

The listed interior living area is 1,100 square feet. Verify dimensions independently during due diligence.

According to MLS records, the building was constructed in 1912, making it approximately 114 years old.

This listing is a co-op (stock cooperative). Buyers purchase shares in a corporation rather than real property, and the board must approve all sales.

Pets are permitted at this property. Contact Milton Coste for weight limits or breed restrictions.

At the current list price of $1,225,000 for 1,100 sq ft, the asking price per square foot is approximately $1,114. 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 milton@miltoncoste.com. 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: RLS20096770
First Listed: 6/10/2026
On Market: 6/10/2026
Price Changed: 6/29/2026
Contract Date: 6/10/2026

Listing Courtesy of Serhant - Katie Thurber

Listing Contact: (541) 961-1485

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.

How working with a buyer's agent works: I work for you, not the seller. Before I show you anything, New York brokerage rules ask us to put that in writing: an agreement and a disclosure that say I work for you and negotiate on your behalf. The agreement is non-exclusive: you can work with other agents, it runs for a short fixed term we agree on, and you can end it with a note. You may attend open houses independently without an agreement. Read how it works

RLS at REBNY

RLS Data display by Keller Williams NYC. Data last updated on 11/2/2026 at 7:48 AM UTC

See it in person

Milton Coste - NYC Real Estate Broker

Milton Coste

Licensed Real Estate Associate Broker

Keller Williams NYC

View Bio →

Sale history, taxes, violations and comps for this unit

(917) 416-7433 WhatsApp Email Milton
Hablo Español

Hell's Kitchen Market Update

15 sales last 30 days · $990K median · 16.1 months supply

Read Full Report

New listings in this building

Quick Facts

Status Active Type Co-op Neighborhood Hell's Kitchen Borough Manhattan
County New York
Floor 4 of 9
Year Built 1912
First Listed 6/10/2026
Style Loft
Living Area 1,100 sqft
Maintenance $1,499/mo

Monthly Costs Estimate

Down Payment 20%

$245,000

Interest Rate Loading...

Source: Freddie Mac PMMS

Loan Term 30 years

Est. Monthly Payment

$0

Principal & Interest $0
PMI (under 20% down) $0
Maintenance $1,499
Total Monthly $0

Estimates only. Consult a lender for exact figures.

Mansion tax applies at this price point

New York State charges the buyer a mansion tax on residential purchases at $1,000,000 or more. At this asking price the tier is $1M to $1,999,999 at 1.00%, applied to the whole purchase price. It is due in cash at closing and cannot be financed.

Estimated mansion tax at asking

$12,250

Run the numbers on a different offer price

Estimate based on the asking price. Confirm your own obligation with your real estate attorney.

Back to Search

Find more properties

Buying a Co-op? Start Here

NYC Mansion Tax: 2026 Guide

How the tiered mansion tax works for purchases over $1M.

Read article

Co-op vs. Condo: Which Is Right for You?

Ownership structure, board approval, financing: the full comparison.

Read article

How to Ace Your Co-op Board Interview

What boards look for, common questions, and how to prepare.

Read article

NYC Flip Tax Guide for Sellers

What co-op flip taxes are, how they're calculated, and who pays.

Read article

Interested in this property?

Are you already working with an agent? (optional)

Your info is secure and never shared.

You're contacting Milton Coste, a buyer's agent. Before any private showing, New York brokerage rules require a short non-exclusive agreement. Milton walks you through it before you sign anything. Broker commissions are not set by law and are fully negotiable. How working together works.

Call Text Email