NY Property Records
21 Claremont Avenue
21 Claremont Avenue
Manhattan · New York County · 10027
03 · Elevator Apts
Owner of record
OwnerTrustees Of Columbia University
Assessment · 2025 roll
Land assessed$194,400
Total assessed$2,403,450
Est. annual tax$287,494 (2027, excl. special districts)
Building
StyleFireproof (Standard Construction Without Stores)
Year built1910
Living area56,750 sq ft
Lot
Size0.20 acres (GIS)
Frontage × depth84 × 100 ft
Lot sq ft8,400
Zoning
DistrictR8
FAR6.99 built · 6.02 max residential · 6.5 max facility
Zoning map5c
Recorded documents · 3
DOB violations — total 26 · open 0 · dismissed 10
Retro-Commissioning - LL87
Dismissed
Apr 22, 2023
FAILURE TO SUBMIT AN EER PER AD. CODE SEC. 28-308.4 - MULTIPLE YEARS (2022)
BIS ↗Facades
Dismissed
Feb 22, 2023
FAILED TO FILE FISP CYCLE 9B TECHNICAL REPORT BY 2/21/2023
BIS ↗Retro-Commissioning - LL87
Dismissed
Aug 21, 2022
FAILURE TO SUBMIT AN EER PER AD. CODE SEC. 28-308.4 - MULTIPLE YEARS (2021)
BIS ↗Show all 26
Retro-Commissioning - LL87
Dismissed
Jun 20, 2021
FAILURE TO SUBMIT AN EER PER AD. CODE SEC. 28-308.4 IN 2020
BIS ↗AEUHAZ
Dismissed
Apr 28, 2021
FAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION
BIS ↗E-ELEVATOR ELEVATORREQUIRED
Resolved
Jan 24, 2011
BIS ↗E-ELEVATOR ELEVATORREQUIRED
Resolved
Jan 24, 2011
BIS ↗E-ELEVATOR ELEVATORREQUIRED
Resolved
Apr 13, 2010
BIS ↗E-ELEVATOR ELEVATORREQUIRED
Resolved
Apr 13, 2010
BIS ↗LL1081-LOCAL LAW 10/81 - ELEVATOR ELEVATOROPTIONAL
Dismissed
Feb 27, 2009
BIS ↗E-ELEVATOR ELEVATORREQUIRED
Resolved
Jun 16, 2008
BIS ↗E-ELEVATOR ELEVATORREQUIRED
Resolved
Jun 16, 2008
BIS ↗E-ELEVATOR ELEVATORREQUIRED
Resolved
Oct 11, 2006
BIS ↗E-ELEVATOR ELEVATORREQUIRED
Resolved
Oct 11, 2006
BIS ↗E-ELEVATOR ELEVATORREQUIRED
Resolved
Jul 16, 2002
1P9636
BIS ↗E-ELEVATOR ELEVATORREQUIRED
Resolved
Jul 16, 2002
1P9635
BIS ↗E-ELEVATOR ELEVATORREQUIRED
Resolved
May 24, 2000
1P9636
BIS ↗E-ELEVATOR ELEVATORREQUIRED
Resolved
Aug 19, 1999
1P9636
BIS ↗LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED
Dismissed
Feb 10, 1997
BIS ↗LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED
Dismissed
Aug 29, 1995
BIS ↗LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED
Dismissed
Mar 18, 1994
BIS ↗LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED
Dismissed
Mar 18, 1993
BIS ↗E-ELEVATOR ELEVATORREQUIRED
Resolved
Nov 14, 1989
BIS ↗E-ELEVATOR ELEVATORREQUIRED
Resolved
Nov 14, 1989
BIS ↗E-ELEVATOR ELEVATORREQUIRED
Resolved
Jul 11, 1988
(51)PROVIDE COVER FOR CAR LIGHT
BIS ↗E-ELEVATOR ELEVATORREQUIRED
Resolved
Jul 8, 1988
(51)CLEAN INSTALLATION.(52)REMOVE BASEMENT KEY SWITCH.(53)RENEW TRAVELING CABLES.(54)POST ELEVATOR CO. NAME IN M/R
BIS ↗DOB complaints — total 6 · open 0 · closed 6
Show all 6
Certificate of occupancy – none/illegal/contrary
Closed
Nov 19, 1996
Complaint 1045498
View on BIS ↗
Certificate of occupancy – none/illegal/contrary
Closed
Oct 21, 1996
Complaint 1044865
View on BIS ↗HPD violations — total 18 · open 14 · closed 4
A · Non-hazardous
Closed
Apr 1, 2024
(A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPDS WEBSITE, WWW.NYC.G
HPD ↗
A · Non-hazardous
Closed
Apr 1, 2021
(A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPDS WEBSITE, WWW.NYC.G
HPD ↗
I · Order to correct
Closed
Feb 2, 2015
SECTION27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE ?27-2097 AND IS THEREFORE SUBJECT TO CIV
HPD ↗Show all 18
C · Immediately hazardous
Closed
Jul 23, 2012
SECTION 27-2043.1 HMC INSTALL THE MISSING OR REPAIR/REPLACE THE DEFECTIVE WINDOW GUARD(S) IN ACCORDANCE WITH THE SPECIFICATIONS OF THE NEW YORK CITY HEALTH CODE
HPD ↗
B · Hazardous
Open
Aug 27, 1992
SECTION 27-2005 ADM CODE PROPERLY REPAIR THE BROKEN OR DEFECTIVE APRON OF WINDOW NORTH ROOM 6 STY NORTHWEST APT 64 , SECTION '' ''
HPD ↗
B · Hazardous
Open
Aug 27, 1992
SECTION 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR CEILINGS & WALLS 6 STY NORTHWEST APT 64 THRU OUT , SECTI
HPD ↗
B · Hazardous
Open
Aug 27, 1992
SECTION 27-2005 ADM CODE PROPERLY REPAIR THE BROKEN OR DEFECTIVE STOVE KITCHEN 6 STY NORTHWEST APT 64 , SECTION '' ''
HPD ↗
B · Hazardous
Open
Aug 27, 1992
SECTION 27-2005 ADM CODE PROPERLY REPAIR THE BROKEN OR DEFECTIVE FLOOR AT RISERS KITCHEN 6 STY NORTHWEST APT 64 , SECTION '' ''
HPD ↗
A · Non-hazardous
Open
May 14, 1991
SECTION 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF MOISTURE PENETRATING EAST WALL 10 STY SOUTHEAST APT 102 SOUTHEAST ROOM. , SECTION '' ''
HPD ↗
A · Non-hazardous
Open
May 14, 1991
SECTION 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT EAST WALL 10 STY SOUTHEAST APT 102 SOUTHEAST ROOM LOWER PORTION.
HPD ↗
A · Non-hazardous
Open
May 14, 1991
SECTION 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT CEILING 10 STY SOUTH AT EAST APT 102 1 ROOM EAST OF KITCHEN. , SE
HPD ↗
A · Non-hazardous
Open
May 14, 1991
SECTION 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT CEILING 10 STY SOUTH AT EAST APT 102 2 ROOM EAST OF KITCHEN. , SE
HPD ↗
B · Hazardous
Open
Sep 10, 1990
SECTION 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR EAST WALL & CEILING EAST OF FRONT NORTH ROOM 10 STY SOUT
HPD ↗
B · Hazardous
Open
Sep 10, 1990
SECTION 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR EAST WALL & CEILING EAST OF FRONT SOUTH ROOM 10 STY SOUT
HPD ↗
A · Non-hazardous
Open
Aug 17, 1990
SECTION 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT WALLS CEILING & WOOD TRIM THRU OUT 10 STY NORTHEAST APT 101. , SE
HPD ↗
B · Hazardous
Open
Aug 17, 1990
SECTION 27-2005, 2007 ADM CODE ARRANGE AND MAKE SELF-CLOSING THE DOORS ENTRANCE TO 10 STY NORTHEAST APT 101. , SECTION '' ''
HPD ↗
B · Hazardous
Open
Aug 17, 1990
SECTION 27-2045 ADM CODE REPAIR OR REPLACE THE SMOKE DETECTOR MISSING 10 STY NORTHEAST APT 101 BRANNER. , SECTION '' ''
HPD ↗
B · Hazardous
Open
Aug 17, 1990
SECTION 27-2018 ADM CODE ABATE THE NUISANCE CONSISTING OF VERMIN ROCHES AT KITCHEN 10 STY NORTHEAST APT 101. , SECTION '' ''
HPD ↗Deed & identifiers
SBL1019900010
SWIS620100
Parcel ID6201001019900010
Who owns 21 Claremont Avenue?
21 Claremont Avenue, Manhattan is owned by Trustees Of Columbia University per the 2025 NYS assessment roll.
Nearby on Claremont Avenue
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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