New York City  »  10075  »  E 79th St  »  50 E 79th St

Madison 79th Assoc - 50 East 79th Street, New York, NY 10075 - Property report

Also known as: 44-56 E 79th St

Property image for Madison 79th Assoc - 50 East 79th Street, New York, NY 10075
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Property type

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

Year built

1958

Lot sq. ft.

15,050

Sale price

$3,750,000

General information

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Access up-to-date information from property owner names to sales history, deeds, tax info, mortgages, development data, planimetric maps and more.

Address
Building name
Madison 79th Assoc
Primary address
Madison 79th Assoc - 50 East 79th Street
Alternate address(es)
1021-1027 Madison Ave
44-56 E 79th St
ZIP code
10075
Neighborhood
Lenox Hill
Borough
Manhattan
Block & lot
01393-0052

Owner

Find out who owns Madison 79th Assoc - 50 East 79th Street, New York, NY 10075. Uncover corporate and individual owners with a free account.

Building
Property type
Elevator Apartments Cooperatives Building (Other than Condominiums) (XD4)
Building sq. ft.
225,337
Building dimensions
100.3 ft x 150 ft
Buildings on lot
1
Stories
20
Year built
1958
Sales
Sale date
01/29/2026
Sale price
$3,750,000
Tax
Tax year
2026-2027
Property tax
$3,479,807
Tax class
Floor area ratio (FAR)
Commercial FAR
Residential FAR
Buildable area
Zoning & Use
Zoning
Qualified opportunity zone
Residential units
97
Residential sq. ft.
Commercial units
0
Office sq. ft.
Retail sq. ft.
Lot
Frontage(s)
East 79 Street (wide)
Madison Avenue (wide)
Distance to wide street
Lot dimensions
100.33 ft x 150 ft
Lot sq. ft.
15,050

Area overview

Walk score
99 /100.  Walker's Paradise
Transit score
100 /100.  Rider's Paradise
Bike score
81 /100.  Very Bikeable
School district
2
Community district
8
Closest police station
0.59 Miles
Closest fire station
0.34 Miles

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

Units for Madison 79th Assoc - 50 East 79th Street, New York, NY

Unit Sale date Sale price Sq. ft. Price/Sq. ft.
Unit 10A
Unit 10B 02/04/2025
Unit 10C 11/16/2021
Unit 10D 07/12/2017 1,600
Unit 10E 02/05/2021 2,000
Unit 10F 12/20/2012
Unit 11A
Unit 11B
Unit 11B,C
Unit 11C
Unit 11D 12/11/2012
Unit 12A 06/15/2012
Unit 12A,F
Unit 12B 06/24/2025
Unit 12C 02/24/2025
Unit 12D 08/01/2025
Unit 12E 05/26/2022
Unit 12F 06/15/2012
Unit 14A
Unit 14B 04/18/2024
Unit 14C
Unit 14D 08/05/2024 1,600
Unit 14E,F
Unit 14F
Unit 15A 2,250
Unit 15B,C
Unit 15D 10/23/2018
Unit 15E
Unit 15E,F
Unit 15F 09/22/2009
Unit 16B 01/06/2017 2,000
Unit 16C 08/04/2009 1,350
Unit 16D 03/08/2016 3,000
Unit 17A 08/10/2015
Unit 17B 02/01/2023
Unit 17C
Unit 17D
Unit 18A 10/27/2005 1,800
Unit 18B 02/13/2020
Unit 19A
Unit 19B 08/11/2021
Unit 19C 08/30/2021
Unit 20A 11/15/2016
Unit 2A 03/23/2005 2,400
Unit 2A,B
Unit 2B 01/03/2013
Unit 2C 11/13/2025
Unit 2D 07/30/2026
Unit 2E 04/28/2017
Unit 3A 04/22/2020
Unit 3B 03/08/2018
Unit 3C 09/06/2012
Unit 3D 11/23/2010
Unit 3E 02/19/2021 2,100
Unit 3F 07/16/2015
Unit 4C
Unit 4F 10/17/2013 650
Unit 4G
Unit 5A
Unit 5B 03/12/2026
Unit 5C 03/24/2021
Unit 5D 11/30/2023
Unit 5E 07/05/2023
Unit 5F 06/26/2025
Unit 6A 04/26/2010 2,200
Unit 6A,F
Unit 6B 05/23/2023
Unit 6C 05/03/2010
Unit 6D 03/30/2022
Unit 6E 08/20/2007 1,600
Unit 6E,F
Unit 6F 07/22/2013
Unit 7A 07/10/2025 2,250
Unit 7B 05/18/2026
Unit 7C 08/24/2015 1,600
Unit 7E
Unit 7E,F
Unit 7F
Unit 8B 05/06/2010
Unit 8C 07/21/2025
Unit 8D 06/07/2021
Unit 8E 02/04/2021
Unit 9A
Unit 9B
Unit 9C 09/01/2023
Unit 9D 08/03/2022
Unit 9E 05/09/2007 2,000
Unit PH
Unit PH21B
Unit PHA
Unit PHB
Ownership

Ownership information for Madison 79th Assoc - 50 East 79th Street, New York, NY

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Property owner name
Registered owner
Source
Deed
Owner contact information
Phone number
Owner address
Documents

Sales history for Madison 79th Assoc - 50 East 79th Street, New York, NY 10075

Sale date Sale price Buyer name Seller name
01/29/2026 $3,750,000 XXXXXXX X XXXXXX, XX XXXXXXX XXX XXX XXXXX XXXXXXXXXX XXXXX XXXXXX X XXXXXXX, XX XXXXXXXX XXX XXX XXXXXX XX XXXXXXX XXXX
09/09/2025 $3,800,000 XXXXXXXXX, XXXXXX XXXXX X XXXXXXXXXX, XXXXXXX XXX XXXXXXX X XXXXXXXXXX, XXXXXXX XXX XXX XXXXXXXXX XXXXX XXXXXXX X XXXXXXXXXX XXX XXX XXXXXXXXX XXXXX XX XXXXX X XXXXXXXXXX
06/23/2025 $4,700,000 XXXXXXX, XXXXX XXX XXXXXXXXXX, XXXXXXXX XXXX, XXXXX XXX XXXX, XXXXXXX

*Most recent sales on record for this property.

More about New York City property records.

Title documents

Date Type Amount Party 1 Party 2
04/30/2024 - R UCC3 Termination
(2024043000246002)		 XXXXX XXXXXXXX XXXXXXXX XXXX XX
09/20/2022 - R UCC3 Continuation
(2022091501133001)		 XXXXXXX XX XXXXXXXXXX XXX XX XXXX X X
09/20/2022 - R UCC3 Continuation
(2022091501120001)		 XXXXXXX XX XXXXXXXXXX XXX XX XXXX X X
11/16/2017 - R Initial UCC1
(2017111600757002)		 XXXXXXX XX XXXXXXXXXX XXX XX XXXX X X
11/16/2017 - R Initial UCC1
(2017111600757001)		 XXXXXXX XX XXXXXXXXXX XXX XX XXXX X X
11/09/2017 - R
10/28/2017 - D		 Assignment of Leases and Rents
(2017103001688007)		 XXXXXXX XX XXXXXXXXXX XXX XX XXXX X X
11/09/2017 - R
09/28/2017 - D		 Termination of Assign of L&R
(2017103001688009)		 XXXXX XXXXXXXX XXXX XXXXXXX XX XXXXXXXXXX XXX
11/09/2017 - R
09/28/2017 - D		 Termination of Assign of L&R
(2017103001688008)		 XXXXX XXXXXXXX XXXX XXXXXXX XX XXXXXXXXXX XXX
11/09/2017 - R
09/28/2017 - D		 Agreement
(2017103001688006)		 XXXXXXX XX XXXXXXXXXX XXX XX XXXX X X
11/09/2017 - R
09/28/2017 - D		 Mortgage
(2017103001688005)		 XXXXXXX XX XXXXXXXXXX XXX XX XXXX X X

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for Madison 79th Assoc - 50 East 79th Street, 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
$3,479,807
Municipal exemptions
Recent tax assessments
Market value
$79,162,000
Assessed value
$35,622,900

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 $72,846,000 $32,780,700 $29,700,790 12.439% $3,707,548 $3,211,237 +3.43%
2024/25 $70,280,000 $31,626,000 $28,684,130 12.5% $3,598,560 $3,104,854 +3.62%
2023/24 $68,430,000 $30,793,500 $27,558,320 12.502% $3,463,057 $2,996,376 +3.00%
2022/23 $64,057,000 $28,825,650 $26,909,790 12.267% $3,318,670 $2,909,187 +9.95%
2021/22 $55,563,000 $25,003,350 $24,827,890 12.235% $3,059,160 $2,645,855 -15.62%
2020/21 $61,542,000 $27,693,900 $25,563,000 12.267% $3,157,184 $3,135,813 +2.19%
2019/20 $58,186,000 $26,183,700 $24,601,040 12.473% $3,090,368 $3,068,488 +7.40%
2018/19 $61,248,000 $27,561,600 $22,653,620 12.612% $2,883,989 $2,857,075 +10.37%
2017/18 $54,791,000 $24,655,950 $20,352,101 12.719% $2,622,925 $2,588,584 +8.13%
2016/17 $50,202,000 $22,590,900 $18,569,907 12.892% $2,427,949 $2,394,032 +8.25%
Permits

Permit information for Madison 79th Assoc - 50 East 79th Street, New York, NY

Filing date Job type Job status Job description Initial cost
08/03/2026 Alteration
06/12/2026 Alteration
05/23/2026 Alteration
05/12/2026 Alteration
05/01/2026 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
02/20/2018 A
02/20/2018 A
02/20/2018 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

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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

Property location map
FEMA flood zones
X

Hurricane evacuation zones

Property location map
Hurricane evacuation zones
-

Subway & traffic

Closest station
Lexington Ave & 77th St at NW Corner
Station lines
6
Distance (miles)
0.179
View subway map

Access the detailed traffic volume map for Madison 79th Assoc - 50 East 79th Street, New York, NY 10075 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 0.14
P.S. 6 Lillie D Blake 9 Yes Public PK, K-5 587 0.14
Rudolf Steiner School NR No Private PK-12 299 0.08
Rudolf Steiner School NR No Private PK-12 299 0.08
Rudolf Steiner School NR No Private PK, K-12 0 0.08
Rudolf Steiner School NR No Private PK, K-12 0 0.08
The Allen-Stevenson School NR No Private K-8 421 0.16
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
Rudolf Steiner School NR No Private PK-12 299 0.08
Rudolf Steiner School NR No Private PK, K-12 0 0.08
The Allen-Stevenson School NR No Private K-8 421 0.16
The Hewitt School NR No Private K-12 522 0.17
St Ignatius Loyola School NR No Private K-8 547 0.26
P.S. 169 Robert F Kennedy NR No Public K-11 301 0.47
Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
Ramaz School NR No Private 9-12 0 0.05
Ramaz School NR No Private 9-12 384 0.05
Rudolf Steiner School NR No Private PK-12 299 0.08
Rudolf Steiner School NR No Private PK, K-12 0 0.08
The Hewitt School NR No Private K-12 522 0.17
P.S. 169 Robert F Kennedy NR No Public K-11 301 0.47

Data provided by GreatSchools.org © 2026. All rights reserved.

Neighbors for Madison 79th Assoc - 50 East 79th Street, New York, NY

1022 Madison Ave, New York 60 E 79th St, New York 68 E 79th St, New York 890 Park Ave, New York 10 E 79th St, New York 14 E 79th St, New York 59 E 78th St, New York 8 E 79th St, New York 898 Park Ave, New York 888 Park Ave, New York 20 E 79th St, New York 12 E 79th St, New York 6 E 79th St, New York 4 E 79th St, New York 66 E 79th St, New York 18 E 79th St, New York 74 E 79th St, New York 58 E 79th St, New York 16 E 79th St, New York 57 E 78th St, New York

Nearby ZIP codes for Madison 79th Assoc - 50 East 79th Street, New York, NY

10017, New York City, NY 10021, New York City, NY 10022, New York City, NY 10023, New York City, NY 10028, New York City, NY 10029, New York City, NY 10044, New York City, NY 10065, 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 10171, New York City, NY 10172, New York City, NY 10177, New York City, NY 11106, New York City, NY

Frequently asked questions

What is the year built for Madison 79th Assoc - 50 East 79th Street, New York, NY 10075?

The development at Madison 79th Assoc - 50 East 79th Street, New York, NY 10075 was built in 1958.

What is the total square footage of Madison 79th Assoc - 50 East 79th Street, New York, NY 10075?

Madison 79th Assoc - 50 East 79th Street, New York, NY 10075 has a total of 225,337 square feet.

When was Madison 79th Assoc - 50 East 79th Street, New York, NY 10075 last sold and what was the sale price?

Madison 79th Assoc - 50 East 79th Street, New York, NY 10075 was last sold on 01/29/2026 for $3,750,000.

What is the assessed value of Madison 79th Assoc - 50 East 79th Street, New York, NY 10075?

Madison 79th Assoc - 50 East 79th Street, New York, NY 10075 is currently assessed at $35,622,900.

What are the property taxes for Madison 79th Assoc - 50 East 79th Street, New York, NY 10075?

The property taxes for Madison 79th Assoc - 50 East 79th Street, New York, NY 10075 total $3,964,021.

How many residential units does this building have?

This building has 97 residential unit(s).

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