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821 Madison Avenue, New York, NY 10065 Property Information

821 Madison Avenue, New York, NY 10065 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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821 Madison Avenue, New York, NY 10065 2
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Address

Primary address 821 Madison Avenue
Neighborhood Lenox Hill
Zip code 10065
Borough Manhattan
Block & lot 01383-0052

Sales & Tax Overview for 821 Madison Avenue, New York

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

Purchase date 03/23/2004
Purchase price $90,000,000
Tax class
Estimated property tax $851,126

Lot & Building Information for 821 Madison Avenue, New York

Lot sq. ft. 1,722
Lot dimensions 20.42 ft x 84 ft
Property type Predominant Retail with Other Uses (K4)
Building sqft 6,898
Building dimensions 20 ft x 70 ft
Buildings on lot 1
Stories 5
Year built 1900
Construction type
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Zoning & Use for 821 Madison Avenue, New York

Zoning
Commercial units 1
Retail sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 2
Community district 8
Closest police station 0.21 Miles
Closest fire station 0.21 Miles

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

Other Property Data for 821 Madison Avenue, 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 821 Madison Avenue, New York, NY 10065, 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 821 Madison Avenue, New York, NY 10065, including DOB violations, ECB violations, HPD violations and 311 complaints.

About 821 Madison Avenue, New York

How many sq. ft. does 821 Madison Avenue, New York, NY 10065 have & what is the price per sq. ft?

This Predominant Retail with Other Uses (K4) located at 821 Madison Avenue, New York, NY 10065 has a total of 6,898 square feet and a current price per square foot of $13,047.

What is the year built & the current market value of 821 Madison Avenue, New York, NY 10065?

821 Madison Avenue, New York, NY 10065 was built in 1900 and has a current tax assessor's market value of $18,428,000.

How many commercial spaces does this building have?

This building has 1 commercial spaces available for lease. There are 6 active listings at this address.

Ownership Information for 821 Madison Avenue, New York

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Property owner name for 821 Madison Avenue, New York, NY 10065
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Building contacts for 821 Madison Avenue, New York, NY 10065
Building management:
Representatives (from permits):
Tenants:

Spaces for Lease in 821 Madison Avenue, New York

No photo available
821 Madison Ave
Listing type For Lease
Listing date 10/09/2023
Last updated 04/17/2026
Lot size 0.04 Acre
View Listing
Spaces
Suite name Space type Lease rate Available space Brokers
Ground Floor Retail Listing price not available 1,421 Sylvie Shames
Sarah Fabian
2nd Floor Retail Listing price not available 1,421 Sylvie Shames
Sarah Fabian
3rd Floor Retail Listing price not available 1,421 Sylvie Shames
Sarah Fabian
4th Floor Retail Listing price not available 1,241 Sylvie Shames
Sarah Fabian
5th Floor Retail Listing price not available 1,241 Sylvie Shames
Sarah Fabian
Cellar Retail Listing price not available 1,325 Sylvie Shames
Sarah Fabian
Active Listings For This Property:
For Lease No photo available
821 Madison Ave
821 Madison Avenue, New York
Property Retail
Availability 6 Spaces listed / 8070 Sqft
Price Listing price not available
Real Estate Reports:
Laura Pop-Badiu, Dec 11, 2025 How to Build Property Owner Lists: Steps, Pro Tips & What to Avoid
In this guide, we’ll walk you step by step through how to build property owner lists inside the PropertyShark platform, how to customize them for your goals and how to avoid common mistakes.
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Past Sales & Property History for 821 Madison Avenue, New York

Create a free account to view the complete sales history for 821 Madison Avenue, New York, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

Purchase date Purchase price Buyer name Seller name
03/23/2004 $90,000,000

Title Documents for 821 Madison Avenue, 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
06/07/2024 - R Initial UCC1
(2024052200367001)
12/17/2018 - R Initial UCC1
(2018120700291001)
12/06/2018 - D
07/12/2019 - R
Agreement
(2019071100782001)
12/06/2018 - D
12/14/2018 - R
Termination of Assign of L&R
(2018120700257004)
12/06/2018 - D
12/14/2018 - R
Assignment of Leases and Rents
(2018120700257003)
12/06/2018 - D
12/14/2018 - R
Agreement
(2018120700257002)
12/06/2018 - D
12/14/2018 - R
Mortgage
(2018120700257001)
12/06/2018 - D
12/10/2018 - R
Partial Release of Mortgage
(2018120700178005)
06/05/2014 - D
01/16/2015 - R
Agreement
(2015011300302001)
06/05/2014 - D
06/20/2014 - R
Assignment, Mortgage
(2014061900995002)
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R: Recorded date
D: Document date

Property Taxes for 821 Madison Avenue, New York

Access detailed property tax data for 821 Madison Avenue, New York, NY 10065. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $788,144
Estimated property tax: $851,126
Tax assessor's market value: $18,428,000
Assessed value: $8,292,600

Assessment History for 821 Madison Avenue, New York

Here's the assessment & property tax history for 821 Madison Avenue, 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 $18,428,000 $8,292,600 $7,265,340 10.848% $788,144 $788,144 +3.95%
2024/25 $18,369,000 $8,266,050 $7,044,820 10.762% $758,164 $758,164 +3.58%
2023/24 $17,927,000 $8,067,150 $6,910,180 10.592% $731,926 $731,926 +8.86%
2022/23 $14,035,000 $6,315,750 $6,315,750 10.646% $672,375 $672,375 +16.09%
2021/22 $11,967,000 $5,385,150 $5,385,150 10.755% $579,173 $579,173 -21.17%

Permits for 821 Madison Avenue, New York

The complete history of permits filed for 821 Madison Avenue, 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
04/13/2026 Alteration
04/13/2026 Alteration
04/13/2026 Alteration
04/13/2026 Alteration
01/11/2024 Alteration
05/14/2021 Alteration
05/01/2013 Alteration type 3
10/22/2012 Alteration type 3
09/20/2012 Alteration type 2
09/20/2012 Alteration type 2
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Manhattan Commercial Market Stats

Access a detailed real estate market overview of Manhattan so you can assess current trends, property values, types of properties sold and transaction volume. View the median price per sqft in Manhattan and compare it to other boroughs in New York City.

Median Price/Sqft Q1/2026
$680
4.4% YoY
Median Price/Sqft Q4/2025
$550
-15.8% YoY
Median Price/Sqft 2025
$607
-2.5% 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 & 68th St at SW Corner
Station lines 6
Distance (miles) 0.171
View subway map
Bus Routes
Name E 68 St/Madison Av
Line M66
Distance (miles) 0.032

Neighbors for 821 Madison Avenue, New York

Here are the neighbors for 821 Madison Avenue, New York, NY 10065.

Address Square feet Purchase date Purchase price
18 E 69th St, New York 6,768 06/17/2016 $19,700,000
50 E 69th St, New York 20,027 11/01/2017 $52,000,000
12 E 69th St, New York 16,185 03/04/2021 $59,000,000
8 E 69th St, New York 22,275 08/15/2016
6 E 69th St, New York 8,322 02/13/2002
34 E 69th St, New York 9,073 04/27/1977
36 E 69th St, New York 10,500 03/01/2005
40 E 69th St, New York 14,000
822 Madison Ave, New York 6,210 11/15/1983
875 5th Ave, New York 224,000
46 E 69th St, New York 8,000 04/03/2002
824 Madison Ave, New York 9,152 02/09/2021 $12,500,000
16 E 69th St, New York 9,688 03/14/2018 $39,000,000
818 Madison Ave, New York 7,674 12/15/2021 $17,000,000
690 Park Ave, New York 15,700
14 E 69th St, New York 11,243 03/30/2023 $18,300,000
827 Madison Ave, New York 12,206 03/23/2004 $90,000,000
823 Madison Ave, New York 18,439 03/23/2004 $90,000,000
32 E 69th St, New York 7,065 04/18/2025 $10,500,000
42 E 69th St, New York 16,570
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