New York City » 10021 » Park Ave » 733 Park Ave

733 Park Avenue, New York, NY 10021 - Property report

Also known as: 104 E 71st St

Property image for 733 Park Avenue, New York, NY 10021

Property type

Elevator Apartments Cooperatives Building (Other than Condominiums) (XD4)

Year built

1972

Lot sq. ft.

7,029

General information

Address

Primary address

733 Park Avenue

Alternate address(es)

104 E 71st St

ZIP code

10021

Neighborhood

Lenox Hill

Borough

Manhattan

Block & lot

01405-0072

Building

Property type

Elevator Apartments Cooperatives Building (Other than Condominiums) (XD4)

Building sq. ft.

115,525

Building dimensions

76 ft x 62 ft

Buildings on lot

Stories

Year built

1972

Last altered

2019

Tax

Tax year

2026-2027

Property tax

$1,720,201

Tax class

Floor area ratio (FAR)

Commercial FAR

Residential FAR

Buildable area

Zoning & Use

Zoning

Qualified opportunity zone

Residential units

Residential sq. ft.

Commercial units

Office sq. ft.

Retail sq. ft.

Lot

Frontage(s)

Park Avenue (wide)
East 71 Street (narrow)

Distance to wide street

Lot dimensions

100.42 ft x 70 ft

Lot sq. ft.

7,029

Area overview

Walk score

97 /100. Walker's Paradise

Transit score

100 /100. Rider's Paradise

Bike score

80 /100. Very Bikeable

School district

Community district

Closest police station

0.18 Miles

Closest fire station

0.17 Miles

View more such as transportation, nearby schools and risk designations.

Units for 733 Park Avenue, New York, NY

Unit	Sale date	Sq. ft.
Unit 10	03/06/2015
Unit 11	06/15/2012	3,000
Unit 14	12/21/2021
Unit 14F
Unit 15
Unit 15F-L
Unit 16	03/01/2007	3,350
Unit 17	08/09/2005
Unit 18	05/01/2008
Unit 19	06/20/2024
Unit 2	08/16/2021
Unit 20	06/13/2022	3,420
Unit 21	03/19/2024
Unit 22	08/22/2018
Unit 2425	11/22/2010
Unit 26	12/15/2016
Unit 27	01/06/2025
Unit 28	06/21/2021
Unit 29	01/11/2018
Unit 3	06/04/2004
Unit 4	06/10/2026
Unit 6	03/13/2023
Unit 9	10/19/2023
Unit F17	03/24/2022
Unit PH	01/30/2013	4,250
Unit RES
Unit THF	06/23/2011

Ownership

Ownership information for 733 Park Avenue, New York, NY

Unlock full ownership info — get contact details, including phone numbers and emails for owners and the real people behind LLCs.

Property owner name

Registered owner

Source

Deed

Owner contact information

Phone number

Owner address

Documents

Sales history for 733 Park Avenue, New York, NY 10021

No recently recorded sales for this property.

More about New York City property records.

Title documents

Date	Type	Party 1	Party 2
09/21/2017 - R	Initial UCC1 (2017092100065005)	XXX XXXXXXX XXXXXXXXXXX	XXXXX XXXX XXX XXXXXXX
09/21/2017 - R 09/15/2017 - D	Assignment of Leases and Rents (2017092100065004)	XXX XXXXXXX XXXXXXXXXXX	XXXXX XXXX XXX XXXXXXX
09/21/2017 - R 09/15/2017 - D	Agreement (2017092100065003)	XXX XXXXXXX XXXXXXXXXXX	XXXXX XXXX XXX XXXXXXX
09/21/2017 - R 09/15/2017 - D	Mortgage (2017092100065002)	XXX XXXXXXX XXXXXXXXXXX	XXXXX XXXX XXX XXXXXXX
09/21/2017 - R 09/15/2017 - D	Assignment, Mortgage (2017092100065001)	XXXXXXXXX XXXX X X	XXXXX XXXX XXX XXXXXXX
09/21/2017 - R 08/01/2017 - D	Termination of Assign of L&R (2017092100065006)	XXX XXXXXXX XXXXXXXXXXX	XXXXXX XXX
10/17/2013 - R 07/31/2013 - D	Assignment, Mortgage (2013101400299009)	XXXXXXX XXXXXXXX XXXXXXXX XXXXXXXXXXX	XXXXXXXXX XXXX X X
12/13/2007 - R 12/11/2007 - D	UCC3 Termination (2007121101653001)	XXX XXXXXXX XXXXXXXXXXX	XXXXXXXX XXXXXXXX XXXX XX XXX XXXX
12/12/2007 - R 11/29/2007 - D	Assignment of Assignment of Leases & Rents (2007120501767008)	XXXXXXXXX XXXX
12/12/2007 - R 11/29/2007 - D	Assignment, Mortgage (2007120501767007)	XXXXXXXXX XXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 733 Park Avenue, New York, NY

Property tax data includes tax amount, market value and assessed value, exemptions, abatements and assessment history.

Current property tax

Tax year

2025-2026

Property tax

$1,720,201

Municipal exemptions

Recent tax assessments

Market value

$39,726,000

Assessed value

$17,876,700

More about New York City property taxes

Assessment history

See the assessment and property tax history, including the evolution of the total tax rate and corresponding property tax amount.

Tax year	Market value	Assessed value	Taxable amount	Tax rate	Base tax	Property tax	Y-o-Y change
2025/26	$35,284,000	$15,877,800	$15,575,568	12.439%	$1,937,445	$1,666,249	+0.31%
2024/25	$35,234,000	$15,855,300	$15,439,791	12.5%	$1,929,974	$1,661,099	-0.72%
2023/24	$34,796,000	$15,658,200	$15,499,440	12.502%	$1,937,740	$1,673,117	+2.57%
2022/23	$36,616,000	$16,477,200	$15,494,310	12.267%	$1,900,687	$1,631,220	+7.40%
2021/22	$32,480,000	$14,616,000	$14,616,000	12.235%	$1,788,268	$1,518,801	-14.58%
2020/21	$36,181,000	$16,281,450	$14,494,770	12.267%	$1,778,073	$1,778,073	+8.89%
2019/20	$35,844,000	$16,129,800	$13,091,940	12.473%	$1,632,958	$1,632,958	+11.83%
2018/19	$34,739,000	$15,632,550	$11,577,600	12.612%	$1,460,167	$1,460,167	+13.94%
2017/18	$29,018,000	$13,058,100	$10,075,860	12.719%	$1,281,549	$1,281,549	+8.70%
2016/17	$25,271,000	$11,371,950	$9,144,720	12.892%	$1,178,937	$1,178,937	+5.97%

Permits

Permit information for 733 Park Avenue, New York, NY

Filing date	Job type	Job status	Job description	Initial cost
01/21/2026	Alteration
11/10/2025	Alteration
11/05/2025	Alteration
10/27/2025	Alteration
10/09/2025	Alteration

*Most recent permits on record for this property.

More about New York City property records

Violations

HPD Violations

Violation ID	Inspection date	Class	NOV issue date	Status
	02/21/2024	C
	02/21/2024	C
	02/21/2024	C

*Most recent HPD violations on record for this property.

Neighborhood

Upper East Side, Carnegie Hill residential market stats

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

Median sale price

—

Median price/sq. ft.

—

Manhattan median sale price

$1,260,000

5.4% Y-o-Y

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

Risk

Create a free account to unlock expanded risk information, such as crime incidents in the area, tsunami and landslides risks, or its location relative to FEMA flood zones and the Coastal Barriers Resources System Area (COBRA).

FEMA flood zones

FEMA flood zones

Hurricane evacuation zones

Subway & traffic

Closest station

Lexington Ave & 68th St at NW Corner

Station lines

Distance (miles)

0.146

View subway map

Access the detailed traffic volume map for 733 Park Avenue, New York, NY 10021 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity. View daily traffic map

Schools

Nearest elementary schools

Name	Rating	Att. zoned	Type	Grade range	No of students	Distance (miles)
East Side Elementary School, PS 267	9	Yes	Public	K-5	362	0.43
Buckley School	NR	No	Private	K-9	374	0.14
Rabbi Arthur Schneier Park East Day School	NR	No	Private	PK-8	264	0.20
Rabbi Arthur Schneier Park East Day School	NR	No	Private	PK-8	264	0.20
The Hewitt School	NR	No	Private	K-12	522	0.25
The Allen-Stevenson School	NR	No	Private	K-8	421	0.37
Ella Baker School	7	No	Public	PK, K-8	337	0.40
Ella Baker School	7	No	Public	PK, K-8	337	0.40

Nearest middle schools

Name	Rating	Att. zoned	Type	Grade range	No of students	Distance (miles)
Jhs 167 Robert F Wagner	8	Yes	Public	6-8	1,019	0.35
Buckley School	NR	No	Private	K-9	374	0.14
Rabbi Arthur Schneier Park East Day School	NR	No	Private	PK-8	264	0.20
The Hewitt School	NR	No	Private	K-12	522	0.25
The Allen-Stevenson School	NR	No	Private	K-8	421	0.37
The Birch Wathen Lenox School	NR	No	Private	K-12	541	0.38
Ella Baker School	7	No	Public	PK, K-8	337	0.40

Nearest high schools

Name	Rating	Att. zoned	Type	Grade range	No of students	Distance (miles)
Manhattan High School For Girls	NR	No	Private	9-12	204	0.11
Dominican Academy	NR	No	Private	9-12	0	0.16
Dominican Academy	NR	No	Private	9-12	218	0.16
The Hewitt School	NR	No	Private	K-12	522	0.25
St. Jean Baptiste High School	NR	No	Private	9-12	338	0.26
Manhattan International High School	1	No	Public	9-12	352	0.40
Talent Unlimited High School	7	No	Public	9-12	438	0.40
Urban Academy Laboratory High School	1	No	Public	9-12	135	0.40
Vanguard High School	5	No	Public	9-12	421	0.40

Nearby ZIP codes for 733 Park Avenue, New York, NY

10017, New York City, NY 10022, New York City, NY 10028, New York City, NY 10044, New York City, NY 10065, New York City, NY 10075, New York City, NY 10103, New York City, NY 10128, New York City, NY 10152, New York City, NY 10154, New York City, NY 10162, New York City, NY 10167, New York City, NY 10169, New York City, NY 10170, New York City, NY 10171, New York City, NY 10172, New York City, NY 10177, New York City, NY 11109, New York City, NY

Frequently asked questions

What is the year built for 733 Park Avenue, New York, NY 10021?

The development at 733 Park Avenue, New York, NY 10021 was built in 1972.

What is the total square footage of 733 Park Avenue, New York, NY 10021?

733 Park Avenue, New York, NY 10021 has a total of 115,525 square feet.

What is the assessed value of 733 Park Avenue, New York, NY 10021?

733 Park Avenue, New York, NY 10021 is currently assessed at $17,876,700.

What are the property taxes for 733 Park Avenue, New York, NY 10021?

The property taxes for 733 Park Avenue, New York, NY 10021 total $2,013,523.

How many residential units does this building have?

This building has 28 residential unit(s).

Disclaimer

All data comes from government sources. No attempt has been made to validate it. No attempt has been made to validate the accuracy of the programming of this website.

Do not rely on this report to support investment decisions. The only authoritative source for the information in this report is the government agencies from which the data was acquired.