Last updated on May 28, 2026

344 East 84th Street

Charming prewar townhouse on tree-lined Upper East Side street with two full floors, south-facing terrace, and abundant natural light. Significant air rights and flexible layout offer exceptional expansion potential and versatile configurations at low carrying costs. Currently, 1 apartment is for rent.

For Rent (1) $80 Avg. price/ft²
Recent Sales (1) $1,575 Avg. price/ft²
All Units in Building (3)

Apt. 1
Quick view: 16 photos

3 beds

2.5 baths

2,100 ft²

$80

$14,000

May 28, 2026

2 days

#1: $14,000 - 3 beds

#1: $14,000 - 3 beds

Apt. 1

3 beds

2.5 baths

2,000 ft²

$3,150,000

$1,575

Jan 23, 2026

View Full Sales History

Overview of 344 East 84th Street

344 East 84th Street is a unique prewar townhouse located in the heart of the Upper East Side, offering two full floors of living space that can be configured in various ways. Currently set up as two separate apartments, each floor features a living room, kitchen, bathroom, bedroom, and a home office, with a large south-facing terrace off the second-floor unit. The property also comes with significant air rights, allowing for potential expansion and customization, making it an attractive option for architects and interior designers looking to create a dream home or income-producing properties.

The building boasts charming pre-war details, including wide plank hardwood floors and three fireplaces, while benefiting from abundant natural light due to its northern and southern exposures. Residents enjoy a tranquil setting on a tree-lined street, with proximity to numerous restaurants, shops, museums, and parks, including Central Park and Asphalt Greene. The location is also conveniently close to the 4/5/6 subway lines and the future Second Avenue subway, enhancing accessibility to the rest of the city.

With low monthly carrying costs and taxes, this property presents a rare opportunity for buyers seeking a versatile living arrangement or investment potential. The building's layout allows for various configurations, whether as separate rental units or a combined living and working space. The potential for a grand triplex with private outdoor space adds to the allure of this Upper East Side gem.

Doorman

None

Type

Condo

Year Built

1901

Apartments

3 (view all units)

Floors

Neighborhood

Yorkville (Manhattan)

Min Down

20%

Maps &
3D Aerial Views

View school info, local attractions, transportation options & more.

Experience amazing 3D aerial maps and fly throughs.

Amenities

Pre War

Area Map StreetView

{ "key" : "AIzaSyDquABdSLhathmwfnoTcYwA1BY6coZZyZk", "lat": 40.77567, "lng": -73.95117, "marker": { "icon": "https://img3.cityrealty.com/neo/i/w/amenities/base.png" } }

at Lexington Ave 0.35 miles

Sales History

View Full Closing History

Sales Summary

Show:

Pricing Comparison of Similar Buildings

View Detailed Comparison

ONE11 Residences

between Sixth Avenue & Seventh Avenue

Midtown West

Billionaires’ Row residences with park views and hotel services. Elevated one- to four- bed condos from $1.295M. Reduced pricing | Immediate occupancy

1 beds starting at $1,350,000
2 beds starting at $3,500,000

Learn More

Search
NYC Apartments for Sale NYC Apartments for Rent New Development Condos Condo & Co-Ops Rental Buildings Sell Your Apartment
Market Data
Market Reports & Research NYC Real Estate Sales Stats Recent Sales Search NYC Closed Sales CityRealty Indices
Market Insight
Features Top 10 Lists Rental Building Offers Our Magazine 6sqft Carter's View
CityRealty
Promote Yourself on CityRealty Contact Us
My Account
Sign In Sign Up

RLS IDX Data display by CityRealty.com, LLC. This 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. IDX information is provided exclusively for consumers' personal, non-commercial use and it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

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 and for no listing shall the number of bedrooms listed be considered a legal conclusion.

All closed sales data has been provided by the New York City Department of Finance via the Automated City Register Information System (ACRIS). No warranty or representation is made as to the accuracy of any data provided by ACRIS or any other sources.

CityRealty is committed to ensuring digital accessibility for individuals with disabilities. We are continuously working to improve the accessibility of our web experience for everyone, and we welcome feedback and accommodation requests. If you wish to report an issue or seek an accommodation, please contact us at accessibility@cityrealty.com.

An equal housing opportunity

{"1":[40.775,-73.94,"East Side","_es"],"2":[40.79,-73.99,"West Side","_ws"],"11":[40.76,-73.98,"Midtown","_m"],"3":[40.736,-73.99,"Downtown","_d"],"13":[40.711309,-74.01,"Financial
District\/BPC","_fd"],"4":[40.682676,-73.973007,"Brooklyn","_b"],"12":[40.8444,-73.9376,"Upper Manhattan","_um"],"5":[40.7477089,-73.930411,"LIC \/ Queens","_qns"],"18":[40.8889782,-73.9025,"The Bronx","_bx"]}

344 East 84th Street

All Apartments For Sale

Overview of 344 East 84th Street

Maps &3D Aerial Views

Amenities

Sales History

Sales Summary

Pricing Comparison of Similar Buildings

Search

Market Data

Market Insight

CityRealty

My Account

Maps &
3D Aerial Views