NY Property Records

323 East 84 Street
Manhattan · New York County · 10028

Owner of record
OwnerRockefeller University
Assessment · 2025 roll
Land assessed$544,500
Total assessed$1,525,500
Est. annual tax$190,688 (2027, excl. special districts)
Building
StyleMiscellaneous
Year built1982
Living area15,837 sq ft
Lot
Size0.10 acres (GIS)
Frontage × depth40 × 102 ft
Lot sq ft4,047
Zoning
DistrictR8B
FAR3.91 built · 4.0 max residential · 4.0 max facility
Zoning map9a
Recorded documents · 14
AGREEMENT Mar 2, 1988
party 1 Rockefeller University
party 2 Dormitory Auth Nys
View on ACRIS ↗
AGREEMENT Apr 10, 1985
party 1 Rockefeller University
party 2 Dormitory Authy State/Ny
View on ACRIS ↗
MORTGAGE $12,000,000 Jun 28, 1983
mortgagor/borrower Rockefeller University
mortgagee/lender Domitory Authority/Nys
View on ACRIS ↗
Show all 14
DEED Oct 5, 1982
grantor/seller 325 W.84 St.Owners Corp.
grantee/buyer Rockefeller University
View on ACRIS ↗
SATISFACTION OF MORTGAGE Oct 5, 1982
mortgager/borrower 325 East 84 Associates
mortgagee/lender Chase Manhattan Bk (Na)
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DEED Sep 28, 1981
grantor/seller 325 E 84 Associates
grantee/buyer 325 E 84th St Owners
View on ACRIS ↗
MORTGAGE Jan 20, 1981
mortgagor/borrower 325 E 84 Associates
mortgagee/lender Chase Manhattan Bankna
View on ACRIS ↗
MORTGAGE Jul 16, 1980
mortgagor/borrower 325 E 84 Associates
mortgagee/lender Klein, Harry; Klein, Murray
View on ACRIS ↗
DEED Jul 15, 1980
grantor/seller Klein, Harry; Klein, Murray
grantee/buyer 325 E 84 Associates
View on ACRIS ↗
ASSIGNMENT, MORTGAGE Apr 22, 1971
assignor/old lender Walter, Lina
assignee/new lender Klein, Fannie
View on ACRIS ↗
ASSIGNMENT, MORTGAGE Apr 22, 1971
assignor/old lender Kern, Julia
assignee/new lender Klein, Fannie
View on ACRIS ↗
DEED Jul 22, 1968
grantor/seller Riebling, Marie
grantee/buyer Klein, Harry; Klein, Murray
View on ACRIS ↗
DEED Apr 13, 1967
grantor/seller Walter, Lina; Walter, Maria
grantee/buyer Riebling, Marie
View on ACRIS ↗
MORTGAGE Apr 13, 1967
mortgagor/borrower Riebling, Marie
mortgagee/lender Walter, Lina
View on ACRIS ↗
DOB violations — total 32 · open 11 · dismissed 7
Gas Piping - LL152 Active Oct 31, 2025
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Elevators Active Oct 23, 2023
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Elevators Active Aug 25, 2023
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Elevators Active Aug 11, 2023
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Facades Active Feb 22, 2023
FAILED TO FILE FISP CYCLE 9B TECHNICAL REPORT BY 2/21/2023
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AEUHAZ Dismissed Dec 22, 2021
FAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION
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ACC1-(OTHER BLDGS TYPES) - ELEVATOR AFFIRMATION OF CORRECTION ELEVATORREQUIRED Dismissed Sep 6, 2019
VIO ISSUED TO ELEVATOR - FAIL TO CORRECT DEFECTS ON 2017 CAT 1 INSP/TST TST
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Facades Active Jul 31, 2018
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E-ELEVATOR ELEVATORREQUIRED Resolved Sep 28, 2017
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E-ELEVATOR ELEVATORREQUIRED Resolved Oct 15, 2015
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E-ELEVATOR ELEVATORREQUIRED Resolved Oct 23, 2014
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E-ELEVATOR ELEVATORREQUIRED Resolved Sep 7, 2013
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E-ELEVATOR ELEVATORREQUIRED Resolved Aug 10, 2012
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E-ELEVATOR ELEVATORREQUIRED Resolved May 14, 2012
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EVCAT1-ELEVATOR ANNUAL INSPECTION / TEST ELEVATORREQUIRED Dismissed Dec 13, 2011
VIOLATION ISSUED TO ELEVATOR-FAILURE TO FILE CATEGORY 1 2010 INSPECTION/TEST
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LL11/98-LOCAL LAW 11/98 - FACADE FACADE OPTIONAL Dismissed Nov 17, 2011
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E-ELEVATOR ELEVATORREQUIRED Resolved Jan 13, 2011
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E-ELEVATOR ELEVATORREQUIRED Resolved Mar 30, 2010
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Boiler Active Dec 31, 2009
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E-ELEVATOR ELEVATORREQUIRED Resolved Jan 25, 2008
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Facades Active Nov 30, 2007
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Boiler Active Jan 19, 2007
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E-ELEVATOR ELEVATORREQUIRED Resolved Jan 18, 2007
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Boiler Active Jan 6, 2006
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E-ELEVATOR ELEVATORREQUIRED Resolved Nov 10, 2005
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Boiler Active Jan 31, 2005
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E-ELEVATOR ELEVATORREQUIRED Resolved Feb 2, 2004
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LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED Dismissed Feb 27, 2001
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LL1081-LOCAL LAW 10/81 - ELEVATOR ELEVATOROPTIONAL Dismissed Mar 10, 2000
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LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED Dismissed Feb 10, 1997
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E-ELEVATOR ELEVATORREQUIRED Resolved Jan 6, 1989
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E-ELEVATOR ELEVATORREQUIRED Resolved Jan 6, 1989
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DOB complaints — total 5 · open 0 · closed 5
Category 6S Closed Aug 4, 2021
Complaint 1578669
View on BIS ↗
Plumbing – defective/leaking/not maintained Closed Nov 16, 2016
Complaint 1437479
View on BIS ↗
Category 4F Closed Oct 18, 2014
Complaint 1382401
View on BIS ↗
Show all 5
Permit – none (building/PA/demolition) Closed Dec 12, 2013
Complaint 1362073
View on BIS ↗
After-hours work – illegal Closed Mar 16, 2007
Complaint 1188919
View on BIS ↗
Deed & identifiers
SBL1015470012
SWIS620100
Parcel ID6201001015470012

Who owns 323 East 84 Street?

323 East 84 Street, Manhattan is owned by Rockefeller University per the 2025 NYS assessment roll.
Public record, NYS tax roll 2025. Values are the assessor's, not an appraisal. Provided for informational purposes only — accuracy and completeness are not warranted or guaranteed; verify against official sources before relying on it. Disclaimer · Request redaction

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