RealtyLens
for saleRealtyLens property overview
$1,050,000

321 W 55th St Apt 93

Manhattan, NY, 10019
View more Manhattan, NY property pages
1Beds
1Baths
750Sqft
$1400$/sqft

Comps

Listing Notes

Welcome to Apartment 93 at 321 West 55th Street, a unique penthouse residence offering a rare combination of space, light, and outdoor living in the heart of Midtown Manhattan. This thoughtfully designed home features a duplex layout, providing a natural separation between living and private areas while maximizing both functionality and comfort. Large windows throughout the apartment invite abundant natural light, creating a bright and airy atmosphere. The main level offers a well-proportioned living and dining area, ideal for both everyday living and entertaining. The kitchen is designed with practicality in mind, featuring ample cabinetry and workspace for ease of use. Upstairs, the private quarters provide a quiet retreat, enhancing the sense of privacy within the home. The layout allows for flexibility, whether accommodating a home office, guest space, or additional lounging area. One of the standout features of this penthouse is its expansive private rooftop, offering a rare outdoor oasis perfect for relaxing, entertaining, or enjoying open city views. This exclusive space adds significant value and lifestyle appeal, making it an exceptional find in Manhattan living. Located in a gorgeous boutique co-op building, residents benefit from a more intimate and refined living experience. The building is well-maintained and professionally managed, offering amenities such as elevator access and additional conveniences that support comfortable city living. Positioned in a vibrant neighborhood, 321 West 55th Street provides easy access to dining, shopping, entertainment, and major transportation options, completing this exceptional offering.

Market Insights

Below nearby median-7.5%

$1400/sqft vs a nearby median of $1514/sqft.

Nearby median$1514/sqft
Nearby properties8
Property size750 sqft
  • -7.5% versus the nearby median price per square foot.
  • Price history is limited, so current comps matter more than trend alone.
  • 750 sqft creates a usable price-per-square-foot read.

Pricing Read

Yardstick fair value$1.28M$1.15M$1.40M · 42% confidence
vs ask $1.05M−$227k (−21.6%)

Asking price is about 21.6% below the fair value — likely to draw competing offers if it's still on market.

$1,599/sqft median across 5 tight comps × 750 sqft= $1.20M
  • Transit access+$48k +4.0%
  • Pre-war character+$30k +2.5%
Cumulative NYC adjustments+$78k+6.5%

Property Read

FreshnessCurrent market data

The listing facts are current enough for an initial property review.

Market Position-7.5% vs nearby

The asking price per square foot is below the nearby median, which can be worth a closer comp check.

Price MovementInitial price point

Price history is still limited; review again as more market activity becomes available.

Diligence Read3 items to check
AI ReadinessReady to analyze
Assistant read

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Generated from the facts shown on this page and nearby market data. Not a professional appraisal.

Listing Details

Days on market
48 days
Last price change
No change recorded
Listed
Mar 26, 2026
Photos
11 photos
Property type
coop
Status
for sale
Last sold
Jul 19, 2007 · $1,030,000

Features & Amenities

ElevatorLaundry RoomBasementTwo Or More StoriesElevatorViewsHome OfficeOfficeDenShopping

Photos

Building Facts

Year built
1912
Stories
8
Total units
36
Residential units
36
Building area
43,243 sqft
Lot size
5,648 sqft
Land use
Multi-family elevator buildings
Building class
D4

From NYC public records where available.

Price History

May 4, 2026Initial record
$1,050,000for sale

You can also find this listing on StreetEasy.

Listing data sourced from streeteasy.com. RealtyLens enriches and contextualises it for you, but the original listing lives on the source.