New York City » 10128 » E 90th St » 123 E 90th St

123 East 90th Street, New York, NY 10128 Property Information

Q: How many residential units does this building have?

This building has 15 residential units and 0 commercial spaces.

Research 100M+ property records powered by:

2000+ governmental and public data sources
80 dedicated analysts and researchers
20+ years of real estate experience

Learn More

Photo & Map Show Hide

Address

Primary address	123 East 90th Street
Neighborhood	Carnegie Hill

Zip code	10128
Borough	Manhattan
Block & lot	01519-0012

Sales & Tax Overview for 123 East 90th 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	$137,479

Lot & Building Information for 123 East 90th Street, New York

Lot sq. ft.	2,516
Lot dimensions	25 ft x 100.67 ft
Property type	Old Law Tenement (C4)
Building sqft	10,235
Building dimensions	25 ft x 88 ft
Buildings on lot	1
Stories	5
Structure type	Walk-up apartment
Building material	Masonry

Year built	1923
Year last altered	1987
Frontage(s)	East 90 Street (narrow)
Nearest wide street	Lexington Avenue
Distance to wide street	Register

Zoning & Use for 123 East 90th Street, New York

Zoning	Register
Residential units (DOF)	15
Regulated units	Register

Residential sqft	Register

Area Overview

Walk Score

Transit Score

Bike Score

School district	2
Community district	8

Closest police station	0.56 Miles
Closest fire station	0.24 Miles

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

Other Property Data for 123 East 90th 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 123 East 90th Street, New York, NY 10128, 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 123 East 90th Street, New York, NY 10128, including DOB violations, ECB violations, HPD violations and 311 complaints.

About 123 East 90th Street, New York

What is the year built & the total sq. ft. for 123 East 90th Street, New York, NY 10128?

123 East 90th Street, New York, NY 10128 was built in 1923 and has a total of 10,235 square feet.

What is the assessed value of 123 East 90th Street, New York, NY 10128 and the property tax paid?

Assessed at $1,123,200, the tax amount paid for 123 East 90th Street, New York, NY 10128 is $138,475. For the next year, the tax amount for 123 East 90th Street, New York, NY 10128 is estimated at $137,479.

When was 123 East 90th Street, New York, NY 10128 last sold?

123 East 90th Street, New York, NY 10128 was last sold in 05/06/1983.

How many residential units does this building have?

This building has 15 residential unit(s).

Ownership Information for 123 East 90th Street, New York

View property contacts like owners, building management, representatives from permits and tenants with a free account. For LLC-owned properties, access manually researched real owners and phone numbers.

Property owner name for 123 East 90th Street, New York, NY 10128

Find out who owns 123 East 90th Street, New York, NY 10128.
Sign Up

Building contacts for 123 East 90th Street, New York, NY 10128

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.

Research 100M+ property records powered by:

2000+ governmental and public data sources
80 dedicated analysts and researchers
20+ years of real estate experience

Learn More

Past Sales & Property History for 123 East 90th Street, New York

Create a free account to view the complete sales history for 123 East 90th Street, New York, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

No recorded sales for this property.

Title Documents for 123 East 90th 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
12/13/2017 - R	UCC3 Termination (2017121100977006)
12/13/2017 - R	Initial UCC1 (2017121100977004)
12/04/2017 - D 12/13/2017 - R	Termination of Assign of L&R (2017121100977005)
12/04/2017 - D 12/13/2017 - R	Assignment of Leases and Rents (2017121100977003)
12/04/2017 - D 12/13/2017 - R	Agreement (2017121100977002)
12/04/2017 - D 12/13/2017 - R	Assignment, Mortgage (2017121100977001)
11/22/2017 - R	UCC3 Continuation (2017112101485001)
12/20/2012 - R	Initial UCC1 (2012121701143003)
12/04/2012 - D 12/20/2012 - R	Assignment of Leases and Rents (2012121701143002)
12/04/2012 - D 12/20/2012 - R	Mortgage (2012121701143001)

Unlock title documents, including buyer and seller information (when available).
Sign up

R: Recorded date
D: Document date

Property Taxes for 123 East 90th Street, New York

Access detailed property tax data for 123 East 90th Street, New York, NY 10128. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year:	2025-2026
Property tax:	$138,476
Estimated property tax:	$137,479

Tax assessor's market value:	$2,496,000
Assessed value:	$1,123,200

More about New York City Property Taxes

Assessment History for 123 East 90th Street, New York

Here's the assessment & property tax history for 123 East 90th 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	$2,496,000	$1,123,200	$1,113,238	12.439%	$138,476	$138,476	-6.89%
2024/25	$2,647,000	$1,191,150	$1,189,750	12.5%	$148,719	$148,719	-1.46%
2023/24	$3,081,000	$1,386,450	$1,207,210	12.502%	$150,925	$150,925	+0.50%
2022/23	$2,730,000	$1,228,500	$1,224,190	12.267%	$150,171	$150,171	+6.25%
2021/22	$2,567,000	$1,155,150	$1,155,150	12.235%	$141,333	$141,333	-7.30%

Permits for 123 East 90th Street, New York

The complete history of permits filed for 123 East 90th 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.

Unlock the complete permit history for 123 East 90th Street, New York with a free account.
Sign up

More about New York City Property Records

Carnegie Hill Residential Market Stats

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

Median Sale Price

$1,800,000

9.5% YoY

Median Price/Sqft

$1,427

-1.6% 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 & 86th St at NE Corner

Station lines

4-5-6

Distance (miles)

0.203

View subway map

Bus Routes
Name	Lexington Av/E 92 St
Line	M101
Distance (miles)	0.059

Schools

Nearest elementary schools

Name	Rating	Att. zoned	Type	Grade range	No of students	Distance to school (mi)
P.S. 198 Isador E Ida Straus	7	Yes	Public	PK, K-5	459	0.28
P.S. 198 Isador E Ida Straus	7	Yes	Public	PK, K-5	459	0.28
Dalton School	NR	No	Private	K-12	1,313	0.08
P.S. 169 Robert F Kennedy	NR	No	Public	K-11	301	0.14
The Spence School	NR	No	Private	K-12	755	0.19

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	0.76
Dalton School	NR	No	Private	K-12	1,313	0.08
P.S. 169 Robert F Kennedy	NR	No	Public	K-11	301	0.14
The Spence School	NR	No	Private	K-12	755	0.19
Windward School the - NYC	NR	No	Private	1-8	343	0.21

Nearest high schools

Name	Rating	Att. zoned	Type	Grade range	No of students	Distance to school (mi)
Dalton School	NR	No	Private	K-12	1,313	0.08
P.S. 169 Robert F Kennedy	NR	No	Public	K-11	301	0.14
The Spence School	NR	No	Private	K-12	755	0.19
Nightingale-Bamford School	NR	No	Private	K-12	669	0.21
Hunter College High School	NR	No	Public	7-12	0	0.24

Neighbors for 123 East 90th Street, New York

Here are the neighbors for 123 East 90th Street, New York, NY 10128.

Address	Square feet	Purchase date	Purchase price
1361 Lexington Ave, New York	7,316	12/26/2012	$6,500,000
161 E 90th St, New York	38,117	02/28/1980
1111 Park Ave, New York	207,542	12/06/2013
114 E 90th St, New York	54,997	06/29/1979
167 E 90th St, New York	10,439	04/20/2004	$14,515,000
1364 Lexington Ave, New York	13,120	06/07/1993
169 E 90th St, New York	6,829	04/20/2004	$14,515,000
113 E 90th St, New York	5,318	02/07/2023	$25,500,000
112 E 90th St, New York	8,433	12/30/2013	$17,906,445
120 E 90th St, New York	98,516	08/20/2013	$1,703,000
147 E 90th St, New York	9,220	06/04/2013
121 E 90th St, New York	9,530	09/25/2002
1125 Park Ave, New York	211,870	08/18/2004	$3,575,000
1352 Lexington Ave, New York	2,932	01/25/2011	$3,300,000
127 E 90th St, New York	9,830	01/01/2015	$2,381,000
129 E 90th St, New York	10,795	01/01/2015	$2,381,000
165 E 90th St, New York	10,001	04/20/2004	$14,515,000
125 E 90th St, New York	10,235	05/06/1983
115 E 90th St, New York	49,555	03/01/1979
1344 Lexington Ave, New York	3,072	12/04/1998

Not sure if we cover all the data-points you need? View sample full report View sample full report

Filing date	Job type	Job status	Job description	Initial cost
08/28/2009	Alteration type 3

123 East 90th Street, New York, NY 10128 Property Information

123 East 90th Street, New York, NY 10128 Property Information

Photo & Map Show Hide

Address

Sales & Tax Overview for 123 East 90th Street, New York

Lot & Building Information for 123 East 90th Street, New York

Zoning & Use for 123 East 90th Street, New York

Area Overview

Other Property Data for 123 East 90th Street, New York

About 123 East 90th Street, New York

Ownership Information for 123 East 90th Street, New York

Past Sales & Property History for 123 East 90th Street, New York

No recorded sales for this property.

Title Documents for 123 East 90th Street, New York

Property Taxes for 123 East 90th Street, New York

Assessment History for 123 East 90th Street, New York

Permits for 123 East 90th Street, New York

Carnegie Hill Residential Market Stats

Risk

Transportation

Schools

Nearest elementary schools

Nearest middle schools

Nearest high schools

Neighbors for 123 East 90th Street, New York

Nearby ZIP Codes for 123 East 90th Street, New York

Customer Service