New York City » 10021 » E 73rd St » 155 E 73rd St

155 East 73rd Street, New York, NY 10021 Property Information

Q: How many residential units does this building have?

This building has 32 residential units and 4 commercial spaces.

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Address

Primary address	155 East 73rd Street
Secondary address	153-157 E 73rd St
Neighborhood	Lenox Hill

Zip code	10021
Borough	Manhattan
Block & lot	01408-0022

Sales & Tax Overview for 155 East 73rd Street, New York

View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.

Tax class	Register
Estimated property tax	$510,899

Lot & Building Information for 155 East 73rd Street, New York

Lot sq. ft.	5,517
Lot dimensions	54 ft x 102.17 ft
Property type	Elevator Apartments Cooperatives Building (Other than Condominiums) (XD4)
Building sqft	39,581
Building dimensions	54 ft x 87 ft
Buildings on lot	1
Stories	9

Year built	1923
Year last altered	1988
Frontage(s)	East 73 Street (narrow)
Nearest wide street	Lexington Avenue
Distance to wide street	Register

Zoning & Use for 155 East 73rd Street, New York

Zoning	Register
Residential units (DOF)	32
Regulated units	Register

Commercial units	4
Residential sqft	Register

Units & Related Parcels

Unit	Sale Date	Sale Price	Sqft	Price/Sqft
Unit 1A	02/02/2026
Unit 1C
Unit 1D	07/16/2018	Register	1,480	Register
Unit 2A	04/28/2015	Register
Unit 2B	11/12/2021	Register	1,000	Register
Unit 2C	11/15/2010	Register	658	Register
Unit 2D	12/12/2025	Register	750	Register
Unit 3A	09/15/2022	Register	1,000	Register
Unit 3B	09/08/2025	Register
Unit 3C	07/30/2012	Register	660	Register
Unit 3D	09/01/2021	Register
Unit 4A	04/15/2014	Register
Unit 4B	08/09/2011	Register	1,050	Register
Unit 4D
Unit 5A
Unit 5B	12/18/2012	Register
Unit 5C	06/30/2017
Unit 5D	09/28/2021	Register	600	Register
Unit 6A
Unit 6B	12/21/2023	Register
Unit 6D	12/18/2012	Register
Unit 7A	09/02/2025
Unit 7B	12/11/2014	Register	1,050	Register
Unit 7C	06/13/2018	Register
Unit 7D	09/25/2022	Register	600	Register
Unit 8A,B	07/10/2013	Register
Unit 8A	11/16/2005	Register
Unit 8B	03/20/2008	Register
Unit 8C	02/22/2007	Register	660	Register
Unit 8D	02/25/2013	Register	658	Register
Unit 9A	07/18/2019	Register	1,000	Register
Unit 9B	11/25/2024	Register
Unit 9D-PHN,HLW
Unit 9D-PHN
Unit 9D
Unit PH	12/20/2018
Unit PHN	06/17/2013	Register	2,000	Register
Unit PHS	12/20/2018

Page 1 of 3 | Show All

Area Overview

Walk Score

Transit Score

Bike Score

School district	2
Community district	8

Closest police station	0.29 Miles
Closest fire station	0.15 Miles

View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.

Other Property Data for 155 East 73rd Street, New York

New York property reports include comprehensive occupancy, development and violation information. Create a free account to access valuable data points such as:

Floor area ratio (FAR) for 155 East 73rd Street, New York, NY 10021, including commercial and residential FAR, FAR as built and usable floor area.

Development maps such as planimetric, zoning, urban landscape, and HPD alternative enforcement program maps.

Violations for 155 East 73rd Street, New York, NY 10021, including DOB violations, ECB violations, HPD violations and 311 complaints.

Alternate Addresses

You will find all alternate addresses for the property in this section.

153-157 E 73rd St, New York, NY 10021

About 155 East 73rd Street, New York

What is the year built & the total sq. ft. for 155 East 73rd Street, New York, NY 10021?

155 East 73rd Street, New York, NY 10021 was built in 1923 and has a total of 39,581 square feet.

What is the assessed value of 155 East 73rd Street, New York, NY 10021 and the property tax paid?

Assessed at $5,073,750, the tax amount paid for 155 East 73rd Street, New York, NY 10021 is $538,159. For the next year, the tax amount for 155 East 73rd Street, New York, NY 10021 is estimated at $510,899.

When was 155 East 73rd Street, New York, NY 10021 last sold?

155 East 73rd Street, New York, NY 10021 was last sold in 09/22/1988.

How many residential units does this building have?

This building has 32 residential unit(s) and 4 commercial spaces.

Ownership Information for 155 East 73rd Street, New York

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Property owner name for 155 East 73rd Street, New York, NY 10021

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Building contacts for 155 East 73rd Street, New York, NY 10021

Building management:	Register
Representatives (from permits):	Register
Tenants:	Register

Commercial Real Estate nearby

Real Estate Reports:

Eliza Theiss, Apr 23, 2026 $4.6M Hudson Yards Maintains Top Spot, Luxury Sales in Malba Set $2.5M Price Record for Queens

Despite prices declining, Hudson Yards remained the most expensive NYC neighborhood, but TriBeCa’s growth closed the gap to under $400,000, while Malba set a new historic price record for Queens at $2.5 million, securing the highest ranking ever for the borough at #5.

Eliza Theiss, Mar 19, 2026 Cheaper in the City? Nearly 100 Communities in Suburban NYC Surpass $1M

New Yorkers planning a move to the suburbs increasingly find their options limited, after suburban home values shot up twice as fast as NYC medians over the last decade. While larger homes and better prices were long the norm outside the five boroughs, today, many NYC buyers find their option restricted to a handful of suburban markets.

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Past Sales & Property History for 155 East 73rd Street, New York

Create a free account to view the complete sales history for 155 East 73rd Street, New York, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

No recorded sales for this property.

Title Documents for 155 East 73rd Street, New York

To view the complete history of deeds, mortgages, assignments of leases and rents, and more, sign up for free. Available data goes back to 1966.

Date	Type	Amount	Party 1	Party 2	Doc image
08/06/2021 - R	Initial UCC1 (2021072101327003)
08/06/2021 - R	UCC3 Termination (2021072101327002)
07/19/2021 - R	UCC3 Termination (2021071501810001)
06/30/2021 - D 08/06/2021 - R	Assignment of Leases and Rents (2021072101218003)
06/30/2021 - D 08/06/2021 - R	Agreement (2021072101218002)
06/30/2021 - D 08/06/2021 - R	Mortgage (2021072101218001)
07/27/2020 - D 07/28/2020 - R	Landmark Designation (2020072701108001)
06/30/2020 - D 08/06/2021 - R	Termination of Assign of L&R (2021072101327001)
06/29/2020 - R	UCC3 Continuation (2020062500853001)
09/29/2008 - R	Release of Federal Lien (2008090400981001)

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R: Recorded date
D: Document date

Property Taxes for 155 East 73rd Street, New York

Access detailed property tax data for 155 East 73rd Street, New York, NY 10021. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year:	2025-2026
Property tax:	$480,575
Estimated property tax:	$510,899

Tax assessor's market value:	$11,275,000
Assessed value:	$5,073,750
Exemptions granted by city:	Register

More about New York City Property Taxes

Assessment History for 155 East 73rd Street, New York

Here's the assessment & property tax history for 155 East 73rd Street, New York, including the evolution of the total tax rate and corresponding property tax.

Year	Market value	Assessed value	Taxable	Tax rate %	Base tax	Property tax	Year over year change
2025/26	$11,275,000	$5,073,750	$4,326,387	12.439%	$544,619	$480,292	+4.41%
2024/25	$9,452,000	$4,253,400	$4,149,360	12.5%	$525,150	$459,992	+0.07%
2023/24	$9,307,000	$4,188,150	$4,135,764	12.502%	$523,603	$459,672	-6.57%
2022/23	$10,181,000	$4,581,450	$4,524,736	12.267%	$562,006	$491,978	-2.56%
2021/22	$10,687,000	$4,809,150	$4,642,295	12.235%	$575,412	$504,914	-12.51%

Permits for 155 East 73rd Street, New York

The complete history of permits filed for 155 East 73rd Street, New York, including new construction or demolition permits, plus any work pertaining to plumbing, heating and sprinkler systems is available with a free account. Available data goes back to 1990.

Filing date	Job type	Job status	Job description	Initial cost
04/01/2025	Alteration
10/22/2024	Alteration
09/10/2024	Alteration
09/10/2024	Alteration
09/12/2023	Alteration
04/18/2023	Alteration
06/14/2022	Alteration
05/27/2022	Alteration
05/24/2022	Alteration
03/30/2022	Alteration

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More about New York City Property Records

Lenox Hill Residential Market Stats

Access a detailed real estate market overview of Lenox Hill so you can assess current trends, home values, types of properties sold and transaction volume.
View the median home sale price in Lenox Hill and compare it to other neighborhoods in Manhattan.

Median Sale Price

$1,505,000

14% YoY

Median Price/Sqft

$1,387

6.2% YoY

Manhattan Median Sale Price

$1,200,000

9.3% YoY

Check out recently sold homes in Manhattan and see how their prices compare.

Risk

FEMA flood zone(s):	X (See more on map)

Transportation

Distance to Subway

Closest station

Lexington Ave & 77th St at SE Corner

Station lines

Distance (miles)

0.181

View subway map

Bus Routes
Name	Lexington Av/E 74 St
Line	M101
Distance (miles)	0.028

Schools

Nearest elementary schools

Name	Rating	Att. zoned	Type	Grade range	No of students	Distance to school (mi)
P.S. 158 Baylard Taylor	9	Yes	Public	PK, K-5	644	0.54
P.S. 158 Baylard Taylor	9	Yes	Public	PK, K-5	644	0.54
Buckley School	NR	No	Private	K-9	374	0.07
The Hewitt School	NR	No	Private	K-12	522	0.20
The Birch Wathen Lenox School	NR	No	Private	K-12	541	0.21

Nearest middle schools

Name	Rating	Att. zoned	Type	Grade range	No of students	Distance to school (mi)
Jhs 167 Robert F Wagner	8	Yes	Public	6-8	1,019	0.18
Buckley School	NR	No	Private	K-9	374	0.07
The Hewitt School	NR	No	Private	K-12	522	0.20
The Birch Wathen Lenox School	NR	No	Private	K-12	541	0.21
Birch Wathen Lenox School	NR	No	Private	K-12	576	0.21

Nearest high schools

Name	Rating	Att. zoned	Type	Grade range	No of students	Distance to school (mi)
St. Jean Baptiste High School	NR	No	Private	9-12	338	0.10
Manhattan High School For Girls	NR	No	Private	9-12	204	0.19
The Hewitt School	NR	No	Private	K-12	522	0.20
The Birch Wathen Lenox School	NR	No	Private	K-12	541	0.21
Birch Wathen Lenox School	NR	No	Private	K-12	576	0.21

Neighbors for 155 East 73rd Street, New York

Here are the neighbors for 155 East 73rd Street, New York, NY 10021.

Address	Square feet	Purchase date	Purchase price
171 E 73rd St, New York	5,561	09/03/2025	$12,112,500
133 E 73rd St, New York	27,736	09/08/2010	$24,500,000
173 E 73rd St, New York	3,693	01/13/2009
129 E 73rd St, New York	8,814	09/22/2023	$26,500,000
127 E 73rd St, New York	7,978	09/12/2025	$26,250,000
115 E 73rd St, New York	7,516	07/10/2014	$17,310,250
163 E 73rd St, New York	6,307	05/27/2009	$5,800,000
175 E 73rd St, New York	5,800	01/18/2019	$8,965,666
174 E 74th St, New York	159,929	08/11/2004	$575,000
113 E 73rd St, New York	37,005	07/09/2025
181 E 73rd St, New York	177,975	05/17/1985
125 E 73rd St, New York	9,405	10/20/1988
177 E 73rd St, New York	17,232	11/10/2017	$25,000,000
149 E 73rd St, New York	78,000
161 E 73rd St, New York	6,084	08/16/2022
167 E 73rd St, New York	5,795	06/26/2019	$16,500,000
121 E 73rd St, New York	11,072	05/31/2011
165 E 73rd St, New York	5,058	04/11/2014	$13,400,000
123 E 73rd St, New York	8,024	12/20/2002	$10,250,000
109 E 73rd St, New York	12,144	08/06/2024