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47 Claremont Avenue

Manhattan, NY 10027BBL 1-01990-0033Map

Owner of record: Trustees Of Columbia University

47 Claremont Avenue is a school building built in 1906 in Manhattan, 10027. The owner of record is Trustees Of Columbia University. HPD has recorded 22 housing violations here, most recently on April 29, 2026. 16 of the 22 most recent violations are still open.

HPD violations
22
DOB violations
22
ECB violations
5
HPD complaints
1

What to know

Good
No open Class C

No open immediately-hazardous violations among recent records.

Good
Last violation Apr 29, 2026

Date of the most recent HPD inspection that found a problem.

Good
No unpaid ECB fines

No balance due on recent ECB violations.

Rent stabilization

No rent-stabilized units in 2018–2024 tax bills

Some apartments can still be regulated. Use the rent-stabilized checker or request the rent history from HCR.

Violations

Most recent first. Showing up to 50 per agency.

HPD housing violations · 22

  • A

    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.gov\hpd, search bed bugs.

    Apr 29, 2026

    Open — Nov sent out
  • I

    And is therefore subject to civil penalties, prohibited from certifying violations, and denied the right to recover possession of premises for nonpayment of rent until a valid registration statement is filed.

    Nov 17, 2025

    Closed — Violation dismissed
  • A

    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.gov\hpd, search bed bugs.

    Apr 1, 2024

    Closed — Violation dismissed
  • I

    And is therefore subject to civil penalties, prohibited from certifying violations, and denied the right to recover possession of premises for nonpayment of rent until a valid registration statement is filed.

    Nov 15, 2023

    Closed — Violation dismissed
  • A

    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.gov\hpd, search bed bugs.

    Feb 15, 2022

    Closed — Violation dismissed
  • I

    And is therefore subject to civil penalties, prohibited from certifying violations, and denied the right to recover possession of premises for nonpayment of rent until a valid registration statement is filed.

    Feb 15, 2022

    Closed — Violation dismissed
  • A

    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.gov\hpd, search bed bugs.

    Apr 1, 2021

    Closed — Violation dismissed
  • B

    D26-10.01 adm code properly repair with similar material the broken or defective concrete soffit north fire passageway.

    Apr 15, 1988

    Open — Nov certified late
  • B

    D26-10.01 adm code & 309 m/d law abate the nuisance consisting of key lock entrance door to north east room blocking egress to fire escape 6 sty southeast apt 61. located at apt 61

    Apr 15, 1988 · Apt 61

    Open — Nov certified late
  • B

    D26-10.01 adm code & 309 m/d law abate the nuisance consisting of key lock entrance door east room blocking egress to fire escape 6 sty north east 62.

    Apr 15, 1988

    Open — Nov certified late
Show 12 more ↓
  • B

    D26-10.01 adm code & 309 m/d law abate the nuisance consisting of key lock door rear west room blocking egress to fire escape 5 sty southwest apt 54. located at apt 54

    Apr 15, 1988 · Apt 54

    Open — Nov certified late
  • B

    D26-10.01 adm code & 309 m/d law abate the nuisance consisting of key lock door northwest room blocking egress 5 sty northwest apt 53. located at apt 53

    Apr 15, 1988 · Apt 53

    Open — Nov certified late
  • B

    D26-10.01 adm code & 309 m/d law abate the nuisance consisting of key lock door front north room blocking egress to fire escape 4 sty northwest apt 43. located at apt 43

    Apr 15, 1988 · Apt 43

    Open — Nov certified late
  • B

    D26-10.01 adm code & 309 m/d law abate the nuisance consisting of key lock door building egress to fire escape 4 sty southwest apt 44. located at apt 44

    Apr 15, 1988 · Apt 44

    Open — Nov certified late
  • B

    D26-10.01 adm code & 309 m/d law abate the nuisance consisting of key lock door blocking egress to fire escape 3 sty northeast apt 32. located at apt 32

    Apr 15, 1988 · Apt 32

    Open — Nov certified late
  • B

    D26-10.01 adm code & 309 m/d law abate the nuisance consisting of key lock door blocking egress to fire escape 3 sty southeast apt 31. located at apt 31

    Apr 15, 1988 · Apt 31

    Open — Nov certified late
  • B

    D26-10.01 adm code & 309 m/d law abate the nuisance consisting of key lock door blocking egress to fire escape 3 sty northwest apt 33. located at apt 33

    Apr 15, 1988 · Apt 33

    Open — Nov certified late
  • B

    D26-10.01 adm code & 309 m/d law abate the nuisance consisting of key lock door blocking egress to fire escape 3 sty southwest apt 34. located at apt 34

    Apr 15, 1988 · Apt 34

    Open — Nov certified late
  • B

    D26-10.01 adm code & 309 m/d law abate the nuisance consisting of key lock door blocking egress to fire escape 2 sty southwest apt 24. located at apt 24

    Apr 15, 1988 · Apt 24

    Open — Nov certified late
  • B

    D26-10.01 adm code & 309 m/d law abate the nuisance consisting of key lock door blocking egress to fire escape 2 sty northwest apt 23. located at apt 23

    Apr 15, 1988 · Apt 23

    Open — Nov certified late
  • B

    D26-10.01 adm code & 309 m/d law abate the nuisance consisting of key lock door blocking egress to fire escape 2 sty southeast apt 21. located at apt 21

    Apr 15, 1988 · Apt 21

    Open — Nov certified late
  • B

    D26-10.01 adm code & 309 m/d law abate the nuisance consisting of key lock door blocking egress to fire escape 2 sty northeast apt 22. located at apt 22

    Apr 15, 1988 · Apt 22

    Open — Nov certified late

DOB building violations · 22

  • No report and / or late filing (facade) facade required

    Failed to file fisp cycle 9b technical report by 2/21/2023

    Feb 22, 2023

    Dob violation - active
  • Failure to benchmark none

    Failure to file benchmarking report of energy use as per ad. code sec. 28-309.4

    Aug 2, 2019

    Dob violation - active
  • Failure to benchmark none

    Failure to file benchmarking report of energy use as per ad. code sec. 28-309.4

    May 2, 2019

    Dob violation - active
  • Low pressure boiler boiler required

    Violation issued for failure to file annual boiler 2015 inspection report

    Feb 24, 2017

    Dob violation - dismissed
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Nov 3, 2016

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Dec 11, 2012

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Jan 25, 2011

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Apr 13, 2010

    Dob violation - resolved
  • Elevator elevatoroptional

    Ll1081-local law 10/81 - elevator elevatoroptional

    Feb 27, 2009

    Dob violation - dismissed
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Jun 13, 2008

    Dob violation - resolved
Show 12 more ↓
  • Emergency power none

    Ll2604e-emergency power none

    Mar 31, 2008

    Dob violation - dismissed
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Oct 10, 2006

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Jun 15, 2004

    Dob violation - resolved
  • Elevator elevatorrequired

    1p9645

    Jul 16, 2002

    Dob violation - resolved
  • Elevator elevatorrequired

    1p9645

    May 10, 2001

    Dob violation - resolved
  • Elevator elevatorrequired

    1p9645

    May 23, 2000

    Dob violation - resolved
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Mar 16, 1999

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Aug 29, 1995

    Dob violation - active
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Mar 18, 1994

    Dob violation - active
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Mar 18, 1993

    Dob violation - active
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Oct 15, 1991

    Dob violation - resolved
  • Elevator elevatorrequired

    (51)clean installation.(52)conduct 5 year test & tag

    Jul 14, 1988

    Dob violation - resolved

ECB violations · 5

  • Class - 2

    Failure to submit an acceptable required cycle 9b report of critical examination documenting condition of exterior wall and appurtenances required by 28-302.4 for control #906851. remedy: submit acceptable requ

    Apr 11, 2024 · Penalty $1,250

    Active
  • Class - 2

    Failure to file an architect/engineer report certifying exit/directional signs are connected to emergency power source/storage battery equipment. remedy: file architect/engineer report.

    Jan 27, 2010 · Penalty $4,000

    Resolve
  • Class - 2

    Failure to file an architect/engineer report certifying exit/directional signs are connected to emergency power source/storage battery equipment. remedy: file architect/engineer report.

    Jan 27, 2010

    Resolve
  • Non-hazardous

    46u,49u,.46- reshackle hoist cables. 49- reshackle cwt cables.

    May 10, 1997 · Penalty $1,000

    Resolve
  • Non-hazardous

    08v,46l,60h

    May 10, 1991

    Resolve

Complaints

  • Heat/hot water

    Entire building

    Oct 6, 2026 · Apt BLDG

    Close

Sales history

No recorded sales in our data

Sales come from the NYC Department of Finance rolling sales file.

Building details

Building type
School building (W6)
Year built
1906
Floors
6
Residential units
—
Building area
26,302 ft²
Lot area
6,250 ft²
Zoning
R8
Community board
109
Council district
7
Block / lot
1990 / 33
Assessed value
$3,078,000
Landmark / historic district
Morningside Heights Historic District

HPD registration #118793, last renewed Jan 15, 2026.

Questions about 47 Claremont Avenue

Who owns 47 Claremont Avenue?

The owner of record in NYC Department of City Planning PLUTO data is Trustees Of Columbia University.

Does 47 Claremont Avenue have violations?

Yes. NYC HPD has recorded 22 housing violations at this property.

Is 47 Claremont Avenue rent stabilized?

No rent-stabilized units appear in its 2018–2024 tax bills. Individual apartments can still be regulated, so request the rent history from NYS Homes and Community Renewal if unsure.

When was 47 Claremont Avenue built?

City records list 1906 as the year it was built.

Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.