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Knickerbocker Plaza Apartments - 1751 2nd Avenue, New York, NY 10128 Property Information

Knickerbocker Plaza Apartments - 1751 2nd Avenue, New York, NY 10128 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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Knickerbocker Plaza Apartments - 1751 2nd Avenue, New York, NY 10128 2
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Address

Building name Knickerbocker Plaza Apartments
Primary address Knickerbocker Plaza Apartments - 1751 2nd Avenue
Secondary address 1749-1763 2nd Ave
Neighborhood Yorkville
Zip code 10128
Borough Manhattan
Block & lot 01537-0022

Sales & Tax Overview for 1751 2nd Avenue, New York

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

Tax class
Estimated property tax $7,036,114

Lot & Building Information for 1751 2nd Avenue, New York

Lot sqft 49,146
Lot dimensions 201 ft x 244 ft
Building class Elevator Apartment - Fireproof with Stores (D6)
Building sqft 693,459
Building dimensions 186 ft x 194 ft
Buildings on lot 1
Stories 40
Year built 1975
Construction type
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Zoning & Use for 1751 2nd Avenue, New York

Zoning
Residential units (DOF) 576
Commercial units 10
Residential sqft
Office sqft
Retail sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 2
Community district 8
Closest police station 0.50 Miles
Closest fire station 0.31 Miles

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

Building Description

At 40 stories high, Knickerbocker Plaza is hard to miss on 2nd Avenue. The mixed-use co-op was built in 1975 and contains 576 units, ranging from studio apartments to three-bedroom expanses. Included in the building on ground level are the company's leasing office as well as a Northeast Bank and ATM Machine for convenient access to resident and neighbors alike. Amenities abound at Knickerbocker Plaza, starting with a parking garage, full-time doorman service, and 24-hour concierge. Nearby 91st Street is a private lane for residences that offers park-like conditions for residents only.

The building totals 693,450 square feet, most of which is residential, and is right across the street from Ruppert Park on the Upper East Side. For families, PS 151 is just one-quarter of a mile from the front door, with subway access and the East 90th Street Ferry Terminal both just a few minutes away. Museums abound for visiting friends and family, including the Metropolitan Museum of Art.

Other Property Data for 1751 2nd 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 Knickerbocker Plaza Apartments - 1751 2nd Avenue, New York, NY 10128, 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 Knickerbocker Plaza Apartments - 1751 2nd Avenue, New York, NY 10128, including DOB violations, ECB violations, HPD violations and 311 complaints.

Alternate Addresses

You will find all alternate addresses for the property in this section.

  • 1749-1763 2nd Ave, New York, NY 10128
  • 223-245 E 91st St, New York, NY 10128
  • 224-240 E 92nd St, New York, NY 10128

About 1751 2nd Avenue, New York

How many square feet does Knickerbocker Plaza Apartments - 1751 2nd Avenue, New York, NY 10128 have?

This Elevator Apartment - Fireproof with Stores (D6) located at Knickerbocker Plaza Apartments - 1751 2nd Avenue, New York, NY 10128 has a total of 693,459 square feet.

What is the year built & the current market value of Knickerbocker Plaza Apartments - 1751 2nd Avenue, New York, NY 10128?

Knickerbocker Plaza Apartments - 1751 2nd Avenue, New York, NY 10128 was built in 1975 and has a current tax assessor's market value of $133,401,000.

How many commercial spaces does this building have?

This building has 10 commercial spaces available for lease.

Ownership Information for 1751 2nd Avenue, New York

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Property owner name for Knickerbocker Plaza Apartments - 1751 2nd Avenue, New York, NY 10128
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Building contacts for Knickerbocker Plaza Apartments - 1751 2nd Avenue, New York, NY 10128
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
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Past Sales & Property History for 1751 2nd Avenue, New York

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No recorded sales for this property.

Title Documents for 1751 2nd 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
12/05/2022 - R UCC3 Termination
(2022120500300001)
11/22/2022 - D
12/05/2022 - R
Agreement
(2022120500300004)
11/22/2022 - D
12/05/2022 - R
Mortgage
(2022120500300003)
11/22/2022 - D
12/05/2022 - R
Assignment, Mortgage
(2022120500300002)
11/08/2022 - D
12/05/2022 - R
Assignment, Mortgage
(2022120500300005)
09/24/2018 - R UCC3 Continuation
(2018091900992001)
07/03/2014 - R UCC3 Assignment
(2014063002868002)
06/09/2014 - D
07/03/2014 - R
Assignment, Mortgage
(2014063002868001)
02/18/2014 - R Initial UCC1
(2014021101378006)
02/13/2014 - R UCC3 Termination
(2014021101397002)
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R: Recorded date
D: Document date

Property Taxes for 1751 2nd Avenue, New York

Access detailed property tax data for Knickerbocker Plaza Apartments - Knickerbocker Plaza Apartments - 1751 2nd Avenue, New York, NY 10128. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $6,699,129
Estimated property tax: $7,036,114
Tax assessor's market value: $133,401,000
Assessed value: $60,030,450

Assessment History for 1751 2nd Avenue, New York

Here's the assessment & property tax history for 1751 2nd 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 $133,401,000 $60,030,450 $53,855,850 12.439% $6,699,129 $6,699,129 -0.87%
2024/25 $137,781,000 $62,001,450 $54,062,510 12.5% $6,757,814 $6,757,814 +5.29%
2023/24 $137,234,000 $61,755,300 $51,338,660 12.502% $6,418,359 $6,418,359 +9.18%
2022/23 $118,997,000 $53,548,650 $47,921,090 12.267% $5,878,480 $5,878,480 +7.91%
2021/22 $98,947,000 $44,526,150 $44,526,150 12.235% $5,447,774 $5,447,774 -3.11%

Permits for 1751 2nd Avenue, New York

The complete history of permits filed for 1751 2nd 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
10/18/2025 Alteration
09/12/2025 Alteration
06/30/2025 Alteration
06/11/2025 Alteration
03/25/2025 Alteration
05/21/2024 Alteration
05/02/2024 Alteration
04/29/2024 Alteration
04/12/2024 Alteration
04/10/2024 Alteration
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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 2nd Ave & 94th St at SW Corner
Station lines Q
Distance (miles) 0.121
View subway map
Bus Routes
Name 2 Av/E 91 St
Line M15
Distance (miles) 0.05

Neighbors for 1751 2nd Avenue, New York

Here are the neighbors for Knickerbocker Plaza Apartments - Knickerbocker Plaza Apartments - 1751 2nd Avenue, New York, NY 10128.

Address Square feet Purchase date Purchase price
248 E 90th St, New York 10,340 06/30/1989
212 E 90th St, New York 8,825 07/13/1976
214 E 90th St, New York 8,825 11/28/1979
1645 3rd Ave, New York 51,746 03/18/1968
1679 3rd Ave, New York 11,555 05/28/2015
206 E 90th St, New York 25,264 09/25/1986
245 E 93rd St, New York 445,989
234 E 90th St, New York 16,686
1601 3rd Ave, New York 1,858,121
216 E 90th St, New York 8,825 11/28/1979
1767-1781 2nd Ave, New York 759,187 04/02/1973
205 E 94th St, New York 12,105 03/27/2015
240 E 90th St, New York 21,000 12/29/2021 $14,899,261
207 E 94th St, New York 38,655 12/11/2019 $28,500,000
210 E 90th St, New York 8,562 04/17/1989
230 E 90th St, New York 5,567
225 E 93rd St, New York 109,913 06/02/1987
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