Closed For Sale • Condo

$799,000

$1,229 per sq ft

145 E 48th Street #21A

Midtown East, Manhattan

The Cosmopolitan

MLS® #RLS11032116

Listing by Mirador Real Estate LLC

1

Bedroom

1

Bath

650

Sq. Ft.

1986

Year Built

Quick Summary

Bedrooms 1

Bathrooms 1

Living Area 650 sq ft

Year Built 1986

Ownership Condo

HOA/Common Charges $938/mo

Property Taxes $12,648/yr

Parking Garage

Neighborhood Midtown East

Floor 21

Property Highlights

• Views: City
• Exposure: South facing
• Outdoor Space: Balcony, Rooftop

Property Details

Type Condo

Ownership Condominium

Total Rooms 3

Baths 1 Full

Floor 21

View City

Exposure South

Heating None

Cooling None

Pets Yes

Cross Street 3RD AVE. & LEXINGTON AVE.

Year Built 1986

Living Area 650 sq ft

Parking Garage Available

Structure Type None

Flooring Hardwood

Furnished Unfurnished

Parcel # 1303-1021

Block/Lot 00000/0000

Description

Welcome to Apartment #21A at The Cosmopolitan, located on 48th Street between Lexington and Third Avenue.

Step into this spacious one-bedroom condominium that offers a perfect balance of comfort and convenience. The open living space is flooded with natural light, drawing you towards your private balcony, where you can enjoy stunning city views with a Northern exposure.

The generously sized primary bedroom features ample closet space and is designed for relaxation and ease. The apartment also includes a separate kitchen and a sleek marble bathroom.

Nestled in an established neighborhood, you'll find everything you need just steps awayfrom Grand Central Station for seamless transportation, to a wide selection of restaurants, banks, markets, and a nearby food court. And for moments of quiet, the peaceful East River is just a short walk away.

The Cosmopolitan is a prestigious, 24-hour doorman condominium offering not a prime Midtown East location but also a suite of amenities, including concierge service, attentive staff, and an on-site laundry room.

Features & Amenities

Interior Features

Building Inside Common Area None Flooring: Hardwood

Exterior Features

Balcony Building Roof Deck Building Balcony Private Outdoor Space Under60 Sqft Balcony Rooftop

Building Amenities

Elevators

Appliances

Dishwasher

Building Information

Building The Cosmopolitan

Structure None

Financial Details

Common Charges $938/mo

RE Taxes $12,648/yr ($1,054/mo)

Original Price $849,000

Sale Price $799,000

Previous Price $815,000

About Midtown East

View All Midtown East Listings

Midtown East is a dynamic hub that is the gateway to Manhattan for many. Home to iconic landmarks like Grand Central Terminal and the Chrysler Building, the neighborhood offers unparalleled convenience for commuters and professionals. The residential landscape is a mix of high-rise luxury towers and charming side-street cooperatives, providing a wide array of options for those who want to be at the center of the city's energy.

Midtown East Live Market Data

View Neighborhood

Active Listings

231

Median Asking Price

$1.73M

Median $/Sqft

$1,676

Avg Days on Market

N/A

New This Week

5

Price Reduced

24%

Sold (30 Days)

15

Median Sale Price

$1.38M

Live data from RLS at REBNY • Updated 4/17/26, 2:48 AM EST

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Location

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145 E 48th Street #21A, Midtown East, New York County • Near 3RD AVE. & LEXINGTON AVE.

NYC Zoning • Google Maps • Street View

Data Sources & Methodology

Listing Data

RLS® at REBNY (Real Estate Board of New York) via Trestle API. Updated in real-time.

Market Data

RLS® at REBNY (Real Estate Board of New York). Live data updated in real-time.

Map & Location

OpenStreetMap contributors via Leaflet. Geocoding via Nominatim.

All data is provided for informational purposes only and should be independently verified. See our Data Sources Policy for more information.

MLS® ID: RLS11032116

First Listed: 2/3/2025

On Market: 1/31/2025

Price Changed: 4/6/2025

Closed: 7/3/2025

Contract Date: 2/1/2025

Listing Courtesy of Mirador Real Estate LLC - Christine McAndrews

Listing Contact: (212) 248-3333

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.

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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 Data display by Keller Williams NYC. Data last updated on 4/17/2026 at 6:48 AM UTC