Updated 15 days ago

The Cosmopolitan

145 East 48th Street, 17-F

Turtle Bay, Manhattan | Lexington Ave & Third Ave

3.5 Rooms1 Bed1.5 Baths761 Square FeetCondo Resale

$969,000
Common Charges$1,095
RE Taxes$1,085
Price Per SF
$1,273

Listing Features

  • Corner Apartment
  • Custom Closets
  • Entry Foyer
  • Walk-in Closet
  • Oversized Windows
  • Wall of Windows
  • Dishwasher
  • Galley
  • S Steel Appliances
  • Windowed Kitchen
  • En Suite Bathroom
  • Marble Bathroom
  • Powder Room

Outdoor space and views

  • City Views
  • East Exposure
  • North Exposure
  • South Exposure

Building Amenities

  • Full Service
  • Business Center
  • Elevator
  • Garage
  • Laundry Room
  • Roof Deck

Policies


Property Description for 145 East 48th Street, 17-F

Cosmopolitan Condominium – Residence 17F | 145 E 48th Street | $969,000
Sun-Filled Corner 1BR / Jr-4 Layout | 1.5 Baths | 761 SF | Triple Exposure (S/E/N)

Welcome to Residence 17F at The Cosmopolitan—an airy, high-floor corner home in the heart of Midtown East, perfectly positioned between Lexington and Third Avenue. Just moments from Grand Central, the United Nations, and an exceptional mix of restaurants, cafés, and multiple subway lines, this location offers effortless city living with true convenience.

This bright corner residence enjoys three exposures (South, East, and North), bringing in natural light throughout the day. The layout is currently configured as a Junior-4 with a pressure wall in the living room, ideal for a home office, guest area, or flexible additional space. At the buyer’s option, the residence can be restored to a more open, expansive one-bedroom layout.

Notable features include 1.5 bathrooms, generous closet space, and a well-proportioned floor plan that feels larger than its 761 square feet. The Cosmopolitan is a well-maintained, full-service condominium offering 24-hour doorman and concierge services.

A wonderful opportunity to own a bright, adaptable home in one of Manhattan’s most connected neighborhoods.

Shown by appointment—contact us for details or a private tour.

Listing History for 145 East 48th Street, 17-F

Now
01/28/2026
$969,000
Initial Price by Takuya Murakami
Libret Real Estate
2026

Building Details for 145 East 48th Street

OwnershipCondo
Building TypeHigh-Rise
Service LevelFull Service
AgePost-War
AccessElevator
Year Built1986
Financing Allowed90%
Floors/Apts35/207
Learn More About the Building

Transit and Citi Bike

Subway

51 St
0.14 miles
Lexington Av/53 St
0.24 miles
Grand Central-42 St
0.32 miles
5 Av/53 St
0.38 miles

Railroad

Grand CentralLong Island Rail Road
0.16 miles
Grand CentralMetro-North Railroad
0.28 miles

Citi Bike

E 48 St & 3 Ave
0.05 miles
E 47 St & Park Ave
0.13 miles

Contact Agent

Contact Agent

Licensed As
Takuya Murakami
Broker
License#:
10491212660
Company:
Libret Real Estate
Takuya Murakami
Libret Real Estate
View this property on the company's website

Building Availability

APPSF
Median
Average
$1,319
$784,250
$784,250
Last 12 months
$1,151
-
-
$89
$5,500
$5,500
Last 12 months
$77
-
-

One Bed in Turtle Bay

APPSF
Median
Average
$1,370
$872,500
$960,833
$1,535
$785,000
$990,607

Turtle Bay | Manhattan

Quick Profile

Turtle Bay is best known for hosting the world’s dignitaries at United Nations once a year as the world institution sits on the eastern edge of the neighborhood along the East River.

But this midtown location offers a lot more, a bustling neighborhood teeming with high-rise apartment buildings and an easy walk to the Midtown business district.

Over the past two decades, developers have assembled almost every corner development site along Second Avenue and have built straight up. Not much left to assemble.

Some of the more glamorous, and of course most expensive, addresses are in close proximity to the United Nations. Trump World Tower, which caused a big stir with area residents, in particular, Walter Cronkite, when it was built sits just north of the United Nations Grounds. 

In contrast to the proliferation of the residential highrise, Turtle Bay does have some lovely tree-lined streets between the avenues. In particular, Turtle Bay Gardens, which fronts both 48th Street and 49th Street between Third and Second Avenue has always been a haven for the rich and famous.

Similar Listings in Turtle Bay

All information furnished regarding property for sale, rental or financing is from sources deemed reliable, but no warranty or representation is made as to the accuracy thereof and same is submitted subject to errors, omissions, change of price, rental or other conditions, prior sale, lease or financing or withdrawal without notice. All dimensions are approximate. For exact dimensions, you must hire your own architect or engineer.
OLR ID: 1886973