Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

SOLD FOR $690,000

· Closed November 8, 2021

405 W 23RD Street #9B
Closed For Sale Co-op

$690,000

405 W 23RD Street #9B

Chelsea, Manhattan

LONDON TERRACE

MLS® #RLS10731715

RLS at REBNY

Listing by Halstead dba Brown Harris Stevens Residential Sales LLC

Studio

1

Bath

N/A

Sq. Ft.

1929

Year Built

Quick Summary

Bedrooms Studio
Bathrooms 1
Year Built 1929
Ownership Co-op
Maintenance $1,732/mo
Parking Garage
Neighborhood Chelsea
Floor 9 of 21

Property Highlights

  • Exposure: East facing
  • Style: Prewar architecture
  • Parking: Private garage

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 2
Baths 1 Full
Floor 9 of 21
Exposure East
Pets Yes
Cross Street 9 AVENUE and 10 AVENUE
Year Built 1929
Parking Garage Available
Architectural Style Prewar

Listing History

Event Date Price Change
Listed Jul 14, 2021 $725,000 -
Currently May 4, 2026 $690,000 -4.8%

Description

If you're craving windows, light, and views you've come to the right place! Apartment 9B offers you that and more. With Five windows bringing in Eastern and Southern light you'll appreciate the Hunter Douglas shades on 'the morning after'. Your fully renovated, windowed kitchen is a chef's dream with a Bertazzoni stove, Liebherr fridge, Miele dishwasher and retractable stove vent. Dressed in handmade tiles from England, hardwood floors, and generous storage it feels like functional art. The windowed bath features a deep soaking tub/shower, original tile and chrome fixtures including a 5' mirrored storage cabinet in addition to the over sink, original, double door medicine cabinet, and a surprise bonus! As you'll see, the gracious foyer is enhanced by the stripped down steel door and opens up to the living area which accomodates a King size murphy bed. In addition to the spacious closet in the dressing room there's a huge, walk-in closet in the foyer...which brings me to another surprise. That closet can be opened to connect with the adjacent apartment #9C to create an amazing home with two baths and a home office. Trust me, I lived in that combination on another floor so talk to me. NO one else can speak to this opportunity as well as The Queen of London Terrace! Now, to the amenities! Your maintenance includes utilities, use of the half Olympic indoor, heated pool, Steam Rooms, Saunas and locker rooms as well as the unforgettable roof deck with 360 degree views of the city and Hudson River. Our 3000' gym includes state of the art equipment, including 2 Peleton Bikes and 2 Stairmasters, for an annual fee of just $400. While there's a parking garage in the building (with fee, of course) you can park on 23rd Street nightly after 6PM and all weekend. <><> Walk to Google, the High Line & Huson River Park, Chelsea Piers, Galleries, Chelsea Market, Eataly, and the new Whole Foods across from Hudson Yards.

Building Information

Financial Details

Maintenance $1,732/mo
Original Price $725,000
Sale Price $690,000
Previous Price $725,000

Chelsea is the epicenter of New York’s contemporary art world and a hub for innovative architecture. Home to the High Line and Chelsea Market, the neighborhood mixes industrial history with modern luxury. The real estate market here is dominated by high-end condominium developments designed by world-renowned architects, alongside historic pre-war lofts and historic townhouses in the Chelsea Historic District.

Chelsea Live Market Data

View Neighborhood

Active Listings

310

Median Asking Price

$1.86M

Median $/Sqft

$1,834

Avg Days on Market

N/A

New This Week

31

Price Reduced

25%

Sold (30 Days)

35

Median Sale Price

$2.02M

Live data from RLS at REBNY • Updated 5/4/26, 5:08 PM EST

Similar Listings in Chelsea

View All

Location

Loading map...

405 W 23RD Street #9B, Chelsea, New York County • Near 9 AVENUE and 10 AVENUE

Floor Plans

Floor Plan 1

Building Information

Official NYC property records for this building

1931
Year Built
95 years old
8
Floors
R8
Zoning District

Tax & Assessment

Assessed Value: $4,813,200
Land Value: $1,966,500
Exemptions: $4,813,200

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

Lot Area: 8,048 SF
Building Area: 66,370 SF
Built FAR: 8.25
Allowed FAR: 6.02

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 $1,732 per month. Confirm the exact amount with the listing broker before making an offer.

This property has 0 bedrooms and 1 full bathroom.

According to MLS records, the building was constructed in 1929, making it approximately 97 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 the listing broker for weight limits or breed restrictions.

To schedule a private showing, contact Milton Coste at (917) 416-7433 or mcoste@kwnyc.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: RLS10731715
First Listed: 7/14/2021
Price Changed: 11/17/2021
Closed: 11/8/2021
Contract Date: 7/14/2021

Listing Courtesy of Halstead dba Brown Harris Stevens Residential Sales LLC - Susan M Singer

Listing Contact: (917) 207-6368

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 5/4/2026 at 9:08 PM UTC

Buying a Co-op? Start Here

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

HDFC Co-ops: Complete Guide

Income limits, resale caps, and how to qualify for affordable co-ops.

Read article

NYC Real Estate Market Report 2026

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

Read article

Interested in this property?

Your info is secure and never shared.

View Active Listings Call Milton