Manhattan » 10021 » Madison Ave » 837 Madison Ave

837 Madison Avenue, New York, NY 10021 - Property report

Also known as: 837 Madison Ave

Property image for 837 Madison Avenue, New York, NY 10021

Property type

Walk-up Apartment - Over Six Families with Stores (C7)

Year built

1910

Lot sq. ft.

2,242

Sale price

$13,864,500

General information

Address

Primary address

837 Madison Avenue

ZIP code

10021

Neighborhood

Lenox Hill

Borough

Manhattan

Block & lot

01384-0051

Building

Property type

Walk-up Apartment - Over Six Families with Stores (C7)

Building sq. ft.

8,315

Building dimensions

22 ft x 66 ft

Buildings on lot

Stories

Year built

1910

Last altered

1985

Building material

Sales

Sale date

11/06/2020

Sale price

$13,864,500

Tax

Tax year

2026-2027

Property tax

$304,686

Tax class

Floor area ratio (FAR)

Commercial FAR

Residential FAR

Buildable area

Zoning & Use

Zoning

Qualified opportunity zone

Residential units

Residential sq. ft.

Office sq. ft.

Retail sq. ft.

Lot

Lot dimensions

22.42 ft x 100 ft

Lot sq. ft.

2,242

Area overview

Walk score

94 /100. Walker's Paradise

Transit score

100 /100. Rider's Paradise

Bike score

78 /100. Very Bikeable

School district

Community district

Closest police station

0.22 Miles

Closest fire station

0.22 Miles

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

Ownership

Ownership information for 837 Madison 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 837 Madison Avenue, New York, NY 10021

Sale date	Sale price	Buyer name	Seller name
11/06/2020	$13,864,500	XXXXX XXXXXXX, XXX.	XXX XXXXXXX XXXXXX XXX

*Most recent sale on record for this property.

More about New York City property records.

Title documents

Date	Type	Party 1	Party 2
12/28/2020 - R 11/06/2020 - D	Deed (2020111700694002)	XXX XXXXXXX XXXXXX XXX	XXXXX XXXXXXX XXX
12/18/2020 - R 08/31/2020 - D	Deed (2020110300728003)	XXXXXXX XXXXXXXXXX XXX	XXX XXXXXXX XXXXXX XXX
10/01/2020 - R 08/31/2020 - D	Deed (2020092301062002)	XXX XXXXXX XXX XXX	XXXXXXX XXXXXXXXXX XXX
10/01/2020 - R 08/31/2020 - D	Deed (2020092301062001)	XXX XXXXXXX XXXXX XXX	XXXXXXX XXXXXXXXXX XXX
09/14/2020 - R 08/31/2020 - D	Deed (2020091100955002)	XXXXXX XXXXXXX XX XXXXXXX	XXX XXXXXX XXX XXX
09/14/2020 - R 08/31/2020 - D	Deed (2020091100955001)	XXXXXX XXXXXXX XX XXXXXXX	XXX XXXXXXX XXXXX XXX
04/30/2003 - R 04/15/2003 - D	Declaration (2003042401749001)	XXXXXXX XXXXX X
08/13/1998 - R	Satisfaction of Mortgage (1710006212471)	XXXXXX XXXXXX	XXXX XXXXXXX XXXX
06/25/1996 - R	Assignment, Mortgage (1560005215656)	XXXXXXXXX XXXXXXX XXXXXXX XXXX	XXXXX XXXXXX XXXX XXXXX XXXXXXX XX XXXXXXX
05/11/1994 - R	Agreement (1110004262111)	XXXXXXX XXXXX XXXXXXXXXXX	XXXXXXXXX XXXXXXX XXXXXXX XXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 837 Madison 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

$304,686

Municipal exemptions

Recent tax assessments

Market value

$8,158,000

Assessed value

$3,671,100

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	$6,798,000	$3,059,100	$2,477,958	12.439%	$308,233	$308,233	+7.47%
2024/25	$5,665,200	$2,549,340	$2,294,406	12.5%	$286,801	$286,801	+7.98%
2023/24	$4,721,000	$2,124,450	$2,124,450	12.502%	$265,599	$265,599	-5.92%
2022/23	$5,114,000	$2,301,300	$2,301,300	12.267%	$282,300	$282,300	+6.98%
2021/22	$6,017,000	$2,707,650	$2,156,700	12.235%	$263,872	$263,872	-0.10%
2020/21	$5,842,000	$2,628,900	$2,153,325	12.267%	$264,148	$264,148	+5.33%
2019/20	$5,427,000	$2,442,150	$2,010,520	12.473%	$250,772	$250,772	+2.85%
2018/19	$6,352,000	$2,858,400	$1,933,185	12.612%	$243,813	$243,813	+7.04%
2017/18	$5,594,000	$2,517,300	$1,790,820	12.719%	$227,774	$227,774	+6.50%
2016/17	$5,239,000	$2,357,550	$1,659,000	12.892%	$213,878	$213,878	+0.75%

Permits

Permit information for 837 Madison Avenue, New York, NY

Filing date	Job type	Job status	Job description	Initial cost
01/01/2026	Alteration
09/24/2025	Alteration
09/03/2025	Alteration
09/23/2013	Alteration type 2
09/23/2013	Alteration type 2

*Most recent permits on record for this property.

More about New York City property records

Violations

DOB Violations

Violation ID	Issue date	Type	Status
	07/24/2019	E-elevator
	12/11/2013	E-elevator
	03/28/2012	E-elevator

*Most recent DOB violations on record for this property.

Listings

Neighborhood

Manhattan commercial market stats

Review a detailed real estate market overview of Manhattan and assess current trends, property values, property types sold and transaction volumes. View the median price per square foot in Manhattan and compare it to other New York City boroughs.

Q2 2026 median price/sq. ft.

$729

10.4% Y-o-Y

Q1 2026 median price/sq. ft.

$807

22.4% Y-o-Y

2025 median price/sq. ft.

$630

-8.1% 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)

0.185

View subway map

Access the detailed traffic volume map for 837 Madison 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

Nearby ZIP codes for 837 Madison 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 837 Madison Avenue, New York, NY 10021?

The development at 837 Madison Avenue, New York, NY 10021 was built in 1910.

What is the market value of 837 Madison Avenue, New York, NY 10021?

The current market value of 837 Madison Avenue, New York, NY 10021 is $8,158,000.

What is the total square footage of 837 Madison Avenue, New York, NY 10021?

837 Madison Avenue, New York, NY 10021 has a total of 8,315 square feet.

What is the price per square foot for this property?

$1,667 per square foot is the price for 837 Madison Avenue, New York, NY 10021.

How many commercial spaces does this building have?

The number of commercial spaces in this building is 1.

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.