New York City » 10021 » Park Ave » 829 Park Ave

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

Also known as: 100 E 76th St

Property image for 829 Park Avenue, New York, NY 10021

Property type

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

Year built

1930

Lot sq. ft.

11,716

General information

Address

Primary address

829 Park Avenue

Alternate address(es)

100 E 76th St
827-833 Park Ave

ZIP code

10021

Neighborhood

Lenox Hill

Borough

Manhattan

Block & lot

01410-0069

Building

Property type

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

Building sq. ft.

103,360

Building dimensions

96 ft x 106 ft

Buildings on lot

Stories

Year built

1930

Last altered

2019

Sales

Sale date

03/12/2008

Sale price

$330,460

Tax

Tax year

2026-2027

Property tax

$1,504,856

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 76 Street (narrow)

Distance to wide street

Lot dimensions

117.17 ft x 100 ft

Lot sq. ft.

11,716

Area overview

Walk score

98 /100. Walker's Paradise

Transit score

100 /100. Rider's Paradise

Bike score

82 /100. Very Bikeable

School district

Community district

Closest police station

0.41 Miles

Closest fire station

0.22 Miles

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

Units for 829 Park Avenue, New York, NY

Unit	Sale date	Sq. ft.
Unit 10A
Unit 10A,C	07/27/2021
Unit 10B	08/04/2026
Unit 10C
Unit 10D
Unit 11A	04/26/2005	2,000
Unit 11A,C	12/17/2020
Unit 11B	01/08/2025
Unit 11C	06/21/2005
Unit 11D	01/20/2015
Unit 12A
Unit 12A,C	05/28/2020
Unit 12C
Unit 12D	02/10/2005
Unit 12F
Unit 1B
Unit 24A
Unit 2A	07/10/2023
Unit 2B	06/21/2005
Unit 2C	05/04/2021
Unit 2D-3D	07/09/2026
Unit 3A
Unit 3B	11/01/2011
Unit 3C
Unit 3D	05/25/2010
Unit 4A	09/07/2022
Unit 4B	04/26/2018
Unit 4C		3,600
Unit 4C-5C	12/27/2012
Unit 4D	11/15/2005	1,400
Unit 5A	01/07/2015
Unit 5B
Unit 5C		3,600
Unit 5D	05/13/2020	1,500
Unit 6B	12/06/2006
Unit 6C	10/21/2013	2,000
Unit 6D	06/28/2005	1,550
Unit 7A
Unit 7C	02/11/2026
Unit 7D	06/25/2026
Unit 8A	04/16/2026
Unit 8D	01/10/2018
Unit 8E
Unit 9A
Unit 9B	10/02/2024
Unit 9C	02/11/2026	1,850
Unit 9D-10D
Unit BS	03/20/2020
Unit MAISB
Unit PKT	11/30/2009
Unit RS1

Ownership

Ownership information for 829 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 829 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
12/03/2025 - R	UCC3 Continuation (2025120200788001)	XXX XXXX XXXXXX XXXXXXXXXXX	XX XXXX X X
08/22/2023 - R	Initial UCC1 (2023081500511006)	XXX XXXX XXXXXX XXXXXXXXXXX	XX XXXX X X
08/22/2023 - R	UCC3 Termination (2023081500511002)	XXX XXXX XXXXXX XXXXXXXXXXX	XX XXXX X X
08/22/2023 - R 08/09/2023 - D	Assignment of Leases and Rents (2023081500511005)	XXX XXXX XXXXXX XXXXXXXXXXX	XX XXXX X X
08/22/2023 - R 08/09/2023 - D	Agreement (2023081500511004)	XXX XXXX XXXXXX XXXXXXXXXXX	XX XXXX X X
08/22/2023 - R 08/09/2023 - D	Mortgage (2023081500511003)	XXX XXXX XXXXXX XXXXXXXXXXX	XX XXXX X X
08/22/2023 - R 08/09/2023 - D	Termination of Assign of L&R (2023081500511001)	XX XXXX X X	XXX XXXX XXXXXX XXXXXXXXXXX
04/01/2021 - R	Initial UCC1 (2021032401469010)	XXX XXXX XXXXXX XXXXXXXXXXX	XX XXXX X X
04/01/2021 - R	Initial UCC1 (2021032401469009)	XXX XXXX XXXXXX XXXXXXXXXXX	XX XXXX X X
04/01/2021 - R	UCC3 Termination (2021032401469008)	XXX XXXX XXXXXX XXXXXXXXXXX	XXXXX XXXXXXXX XXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 829 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

$1,504,856

Municipal exemptions

Recent tax assessments

Market value

$35,606,000

Assessed value

$16,022,700

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	$30,552,000	$13,748,400	$13,460,260	12.439%	$1,679,369	$1,432,623	-1.85%
2024/25	$31,477,000	$14,164,650	$13,636,397	12.5%	$1,709,856	$1,459,660	-1.88%
2023/24	$31,230,000	$14,053,500	$13,910,370	12.502%	$1,744,445	$1,487,685	+0.84%
2022/23	$30,928,000	$13,917,600	$13,834,650	12.267%	$1,702,392	$1,475,296	+7.92%
2021/22	$28,964,000	$13,033,800	$12,985,500	12.235%	$1,594,685	$1,366,975	-17.94%
2020/21	$32,285,000	$14,528,250	$13,579,310	12.267%	$1,671,656	$1,665,774	+2.36%
2019/20	$31,630,000	$14,233,500	$13,047,630	12.473%	$1,633,665	$1,627,431	+6.09%
2018/19	$30,391,000	$13,675,950	$12,162,640	12.612%	$1,540,655	$1,533,952	+7.24%
2017/18	$30,228,000	$13,602,600	$11,246,106	12.719%	$1,442,701	$1,430,392	+8.29%
2016/17	$26,880,000	$12,096,000	$10,246,157	12.892%	$1,333,337	$1,320,935	+7.57%

Permits

Permit information for 829 Park Avenue, New York, NY

Filing date	Job type	Job status	Job description	Initial cost
07/13/2026	Alteration
07/13/2026	Alteration
04/08/2026	Alteration
02/10/2026	Alteration
12/18/2025	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
	03/15/2023	A

*Most recent HPD violation 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 & 77th St at SW Corner

Station lines

Distance (miles)

0.086

View subway map

Access the detailed traffic volume map for 829 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)
P.S. 6 Lillie D Blake	9	Yes	Public	PK, K-5	587	0.31
P.S. 6 Lillie D Blake	9	Yes	Public	PK, K-5	587	0.31
The Hewitt School	NR	No	Private	K-12	522	0.07
The Allen-Stevenson School	NR	No	Private	K-8	421	0.12
Buckley School	NR	No	Private	K-9	374	0.12
The Birch Wathen Lenox School	NR	No	Private	K-12	541	0.22
Birch Wathen Lenox School	NR	No	Private	K-12	576	0.22

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	0.22
The Hewitt School	NR	No	Private	K-12	522	0.07
The Allen-Stevenson School	NR	No	Private	K-8	421	0.12
Buckley School	NR	No	Private	K-9	374	0.12
The Birch Wathen Lenox School	NR	No	Private	K-12	541	0.22
Birch Wathen Lenox School	NR	No	Private	K-12	576	0.22

Nearest high schools

Name	Rating	Att. zoned	Type	Grade range	No of students	Distance (miles)
The Hewitt School	NR	No	Private	K-12	522	0.07
Ramaz School	NR	No	Private	9-12	384	0.13
St. Jean Baptiste High School	NR	No	Private	9-12	338	0.13
Ramaz School	NR	No	Private	9-12	0	0.14
The Birch Wathen Lenox School	NR	No	Private	K-12	541	0.22

Nearby ZIP codes for 829 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 829 Park Avenue, New York, NY 10021?

The development at 829 Park Avenue, New York, NY 10021 was built in 1930.

What is the total square footage of 829 Park Avenue, New York, NY 10021?

829 Park Avenue, New York, NY 10021 has a total of 103,360 square feet.

What is the assessed value of 829 Park Avenue, New York, NY 10021?

829 Park Avenue, New York, NY 10021 is currently assessed at $16,022,700.

What are the property taxes for 829 Park Avenue, New York, NY 10021?

The property taxes for 829 Park Avenue, New York, NY 10021 total $1,745,613.

How many residential units does this building have?

This building has 41 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.