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MSK Rockefeller Outpatient Pav - 866 3rd Avenue #1, New York, NY 10022 Property Information

MSK Rockefeller Outpatient Pav - 866 3rd Avenue #1, New York, NY 10022 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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MSK Rockefeller Outpatient Pav - 866 3rd Avenue #1, New York, NY 10022 2
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Address

Building name MSK Rockefeller Outpatient Pav
Primary address MSK Rockefeller Outpatient Pav - 866 3rd Avenue #1
Secondary address 854-874 3rd Ave
Neighborhood Turtle Bay
Zip code 10022
Borough Manhattan
Block & lot 01307-1001

Sales & Tax Overview for 866 3rd Avenue #1, 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 $1,129,115

Lot & Building Information for 866 3rd Avenue #1, New York

Lot sq. ft. 25,100
Property type Retail Space (RK)
Building sqft 17,271
Buildings on lot 1
Stories 30
Year built 1966
Year last altered 1997
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Zoning & Use for 866 3rd Avenue #1, New York

Commercial units 1
Conversion feasibility index

Area Overview

Walk Score
Transit Score
Bike Score


School district 2
Community district 6
Closest police station 0.01 Miles
Closest fire station 0.62 Miles

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

Unit Overview

Unit # 1
Square feet 17,271
Condo complex 100995

Other Property Data for 866 3rd Avenue #1, New York

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Floor area ratio (FAR) for MSK Rockefeller Outpatient Pav - 866 3rd Avenue #1, New York, NY 10022, 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 MSK Rockefeller Outpatient Pav - 866 3rd Avenue #1, New York, NY 10022, including DOB violations, ECB violations, HPD violations and 311 complaints.

Alternate Addresses

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

  • 854-874 3rd Ave, New York, NY 10022
  • 163-165 E 52nd St, New York, NY 10022
  • 158-164 E 53rd St, New York, NY 10022

About 866 3rd Avenue #1, New York

How many square feet does MSK Rockefeller Outpatient Pav - 866 3rd Avenue #1, New York, NY 10022 have?

This Retail Space (RK) located at MSK Rockefeller Outpatient Pav - 866 3rd Avenue #1, New York, NY 10022 has a total of 17,271 square feet.

What is the year built & the current market value of MSK Rockefeller Outpatient Pav - 866 3rd Avenue #1, New York, NY 10022?

MSK Rockefeller Outpatient Pav - 866 3rd Avenue #1, New York, NY 10022 was built in 1966 and has a current tax assessor's market value of $24,206,000.

How many commercial spaces does this building have?

This building has 1 commercial spaces available for lease.

Ownership Information for 866 3rd Avenue #1, New York

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Property owner name for MSK Rockefeller Outpatient Pav - 866 3rd Avenue #1, New York, NY 10022
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Building contacts for MSK Rockefeller Outpatient Pav - 866 3rd Avenue #1, New York, NY 10022
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
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Past Sales & Property History for 866 3rd Avenue #1, New York

Create a free account to view the complete sales history for 866 3rd Avenue #1, New York, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

No recorded sales for this property.

Title Documents for 866 3rd Avenue #1, 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
08/28/2025 - D
12/23/2025 - R
NYC Real Property Transfer Tax
(2025092900954001)
04/01/2024 - R UCC3 Continuation
(2024040100840001)
03/01/2019 - R UCC3 Continuation
(2019022801084001)
10/27/2015 - D
05/23/2022 - R
NYC Real Property Transfer Tax
(2022051301209001)
09/05/2014 - R UCC3 Assignment
(2014082901043003)
08/12/2014 - D
09/05/2014 - R
Asgn of Asgn of L&R
(2014082901043002)
08/12/2014 - D
09/05/2014 - R
Assignment, Mortgage
(2014082901043001)
08/11/2014 - R Initial UCC1
(2014080200045008)
07/29/2014 - D
08/11/2014 - R
Assignment of Leases and Rents
(2014080200045007)
07/29/2014 - D
08/11/2014 - R
Agreement
(2014080200045006)
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R: Recorded date
D: Document date

Property Taxes for 866 3rd Avenue #1, New York

Access detailed property tax data for MSK Rockefeller Outpatient Pav - MSK Rockefeller Outpatient Pav - 866 3rd Avenue #1, New York, NY 10022. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $1,096,154
Estimated property tax: $1,129,115
Tax assessor's market value: $24,206,000
Assessed value: $10,892,700

Assessment History for 866 3rd Avenue #1, New York

Here's the assessment & property tax history for 866 3rd Avenue #1, 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 $24,206,000 $10,892,700 $10,104,660 10.848% $1,096,154 $1,096,154 -1.68%
2024/25 $23,644,000 $10,639,800 $10,359,000 10.762% $1,114,836 $1,114,836 -0.75%
2023/24 $23,568,000 $10,605,600 $10,604,700 10.592% $1,123,250 $1,123,250 +6.71%
2022/23 $21,972,000 $9,887,400 $9,887,400 10.646% $1,052,613 $1,052,613 +15.17%
2021/22 $18,884,000 $8,497,800 $8,497,800 10.755% $913,938 $913,938 -25.58%

Permits for 866 3rd Avenue #1, New York

The complete history of permits filed for 866 3rd Avenue #1, 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.

No recorded permits for this property.

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
$797
19.7% YoY
Median Price/Sqft Q4/2025
$606
-17.5% YoY
Median Price/Sqft 2025
$656
-5.9% YoY

Check out recently sold homes in Manhattan and see how their prices compare.

Transportation

Distance to Subway
Closest station 3rd Ave & 53rd St at SE Corner
Station lines E-M-6
Distance (miles) 0.037
View subway map
Bus Routes
Name 3 Av/E 52 St
Line M102
Distance (miles) 0.029

Neighbors for 866 3rd Avenue #1, New York

Here are the neighbors for MSK Rockefeller Outpatient Pav - MSK Rockefeller Outpatient Pav - 866 3rd Avenue #1, New York, NY 10022.

Address Square feet Purchase date Purchase price
301 3rd Ave, New York 110,672 04/24/2001
2405 Amsterdam Ave, New York 20,054 12/24/1969
57 Allen St, New York 1,875 09/17/1998
186 Franklin St, New York 24,700 05/29/2019 $37,370,000
12 Sutton Sq, New York 8,060 05/15/2008 $30,000,000
131 Sullivan St, New York 21,375 05/22/2001
375 S End Ave, New York 1,881,621 09/19/1988
850 8th Ave, New York 8,396 05/22/2024 $3,300,000
86 Orchard St, New York 3,327 06/15/2000
252 W 38th St, New York 66,073 06/03/2019
406 E 63rd St, New York 12,000 03/14/1988
500 E 63rd St, New York 283,000 02/04/2015
461 W 22nd St, New York 8,117 10/13/1982
435 E 70th St, New York 400,612 11/16/2006
25 E 77th St, New York 185,000 11/15/1999
42 1/2 Adrian Ave, New York 1,528 09/11/1989
6 Sutton Sq, New York 6,841 05/03/2007
314 W 39th St, New York 6,750 08/18/2016 $16,000,000
507 W 142nd St, New York 17,862 06/01/1990
125 Canal St, New York 22,740 04/27/2000
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