400 West 23rd Street
Co-op1 Active Sale

Ninth Realty Company

400 West 23rd Street·Chelsea · Manhattan · NY · 10011
20
Units
6
Stories
1920
Built

Photos

Overview

Ninth Realty Company, at 400 West 23rd Street, is a 6-story elevator co-op building in Chelsea, Manhattan. Built in 1920, it has 20 units.

Available Now

1 unit
Price drop · 50 days ago

Unit 4M

$699,000

↓ $60K
1 Bed · 1 Bath · 909 SF
Listing courtesy of Yoreevo LLC

Building Details

TypeCo-op
EraPre-war
ClassD4 · Elevator Cooperative
Elevators1
Gross square feet23,608
Lot size5,431 SF
Lot dimensions55 × 98.8 ft
ZoningC16A
BIN1012697
BBL1007200047

Features & Amenities

Bike StorageElevatorsStorage

Unit Mix

Studio02 units
1 BR05 units
3 BR02 units
4 BR01 unit

Building Policies

PetsAllowed
SmokingPermitted

Transaction History

UnitDateStatusBRBASFPricePPSFRecords
4MJun 25, 2026Active11909$699,000$769
RLS20099893
6JKMar 26, 2026Closed42-$1,865,000-
RLS20051615ACRIS
3LK
3J
3M

See this building's full history

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Location

400 West 23rd Street

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