Last updated on Jan 20, 2022

723 Third Avenue

Overview of 723 Third Avenue

723 Third Avenue was built in 1910 and has a total of 2 rental apartments. Located in Turtle Bay/United Nations, 723 Third Avenue is very close to the 4, 5, 6 and 7 subway lines.

Similar nearby buildings include 320 East 49th Street, 245 East 39th Street and 1005 Second Avenue. See more ->

Doorman

None

Type

Rental

Year Built

1910

Apartments

2 (view all units)

Floors

Neighborhood

Turtle Bay/United Nations (Manhattan)

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": 40.75274, "lng": -73.97272, "marker": { "icon": "https://img3.cityrealty.com/neo/i/w/amenities/base.png" } }

at 3rd Ave and 42nd 0.20 miles

at Lexington Ave 0.30 miles

at 5th-6th Aves and 42nd 0.49 miles

Pricing Comparison of Similar Buildings

View Detailed Comparison

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"]}

Turn Favoritesinto Tours!

723 Third Avenue

Overview of 723 Third Avenue

Maps &3D Aerial Views

Amenities

Pricing Comparison of Similar Buildings

Search

Market Data

Market Insight

CityRealty

My Account

Turn Favorites
into Tours!

Maps &
3D Aerial Views