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Elevator apt, fireproof without stores
521 WEST 112 STREET
MANHATTAN · Morningside Heights · BIN 1056994
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1920Year Built
8Stories
D3Building Class
R8Zoning
47,731 sfGross Floor Area
44Units
LL97 CoveredRent Stabilized15 Open Violations ▸FISP: SWARMP
Elevator apt, fireproof without stores · Owner of record: TRUSTEES OF COLUMBIA UNIVERSITY · 9,375 sf lot · 5.09 FAR built · Flood zone X
Locations of Work
EquipmentGeneral
Site & exterior3p · 1 filing · 2 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
COLUMBIA UNIVERSITY703/21/2026
TRIERA CONTRACTING507/08/2026
HPD103/21/2026
CAPTIAL MANAGEMENT103/21/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
GREEN DESIGN105/07/2021
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
ANDREW LIVADITISElectrical103/21/2026
CRUGNALE, MICHAELElectrical103/21/2026
DIFUSCO, ALFONSOElectrical103/21/2026
DUNN, JEREMYElectrical103/21/2026
JOSEPH BRAMANElectrical103/21/2026
MORRIS ILANElectrical103/21/2026
RICHARD NEUElectrical103/22/2026
RICHARD NEUElectrical103/21/2026
TRIERA CONTRACTING INCGeneral Contractor107/08/2026
Building Lifecycle
All (58)Filed (1)Permit Issued (1)Signed Off (1)Facade (FISP) (12)Violation (43)
04/01/2024
Violation issued (HPD, closed)
A
10/05/2022
Signed off — Alteration
M00517984-I1
08/05/2022
Cycle 9 facade report signed — SWARMP
06/10/2022
Cycle 9 facade report submitted
05/26/2022
Cycle 9 facade inspection completed
02/22/2022
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
09/20/2021
Violation issued (ECB, closed)
Elevators
05/10/2021
Permit issued — Sidewalk Shed
M00517984-I1-SH
05/07/2021
Filed — Alteration
M00517984-I1
04/02/2021
Violation issued (HPD, closed)
A
08/02/2019
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
05/02/2019
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
10/12/2018
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
03/15/2017
Cycle 8 facade report signed — SWARMP
02/06/2017
Cycle 8 facade report submitted
01/25/2017
Cycle 8 facade inspection completed
10/28/2015
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
02/03/2015
Violation issued (HPD, closed)
I
05/30/2014
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
12/11/2012
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
08/31/2011
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
05/25/2011
Cycle 7 facade report submitted
05/20/2011
Cycle 7 facade report signed — SWARMP
05/04/2011
Cycle 7 facade inspection completed
02/06/2007
Cycle 6 facade report submitted
01/08/2007
Cycle 6 facade report signed — SWARMP
10/03/2006
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
12/28/2005
Cycle 6 facade inspection completed
04/27/2004
Violation issued (ECB, closed)
Local Law
07/14/2003
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
08/08/2002
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
05/09/2001
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
02/23/2001
Violation issued (ECB, closed)
Elevators
10/26/2000
Violation issued (HPD, open)
B
05/18/2000
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
03/30/1999
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
12/09/1997
Violation issued (ECB, closed)
Elevators
03/27/1995
Violation issued (ECB, closed)
Boilers
11/23/1992
Violation issued (ECB, closed)
Elevators
02/25/1992
Violation issued (ECB, closed)
Elevators
03/18/1991
Violation issued (HPD, open)
B
03/18/1991
Violation issued (HPD, open)
B
03/18/1991
Violation issued (HPD, open)
B
03/18/1991
Violation issued (HPD, open)
B
03/18/1991
Violation issued (HPD, open)
B
03/18/1991
Violation issued (HPD, open)
B
03/18/1991
Violation issued (HPD, open)
B
03/18/1991
Violation issued (HPD, open)
B
03/18/1991
Violation issued (HPD, open)
B
02/27/1991
Violation issued (ECB, closed)
Elevators
11/27/1989
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
08/24/1989
Violation issued (HPD, open)
A
08/24/1989
Violation issued (HPD, open)
A
08/24/1989
Violation issued (HPD, open)
B
08/24/1989
Violation issued (HPD, open)
B
04/13/1989
Violation issued (ECB, closed)
Site Safety
10/06/1988
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
03/23/1988
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWSidewalk ShedSigned-offTRIERA CONTRACTING INC05/10/2021
BISOTISSUEDHENRY RESTORATION LTD12/03/2021
BISOTISSUEDHENRY RESTORATION LTD10/13/2021
BISOTISSUEDHENRY RESTORATION LTD11/27/2020
BISPLISSUEDWATSON'S PLBG, HTG, & BDG08/19/2016
BISOTISSUEDCOLUMBIA UNIVERSITY07/19/2016
BISOTISSUEDIDEAL ROOFING & SHEET ME11/15/2012
BISFSISSUEDC C CONTROLLED COMBUSTION07/26/2012
BISPLISSUEDN KOFSKY & SON INC08/09/2011
BISFSISSUEDC C CONTROLLED COMBUSTION08/09/2011
BISSDISSUEDPSEC PLUMBING&HEATING CORP07/09/2008
BISPLISSUEDP.ELIZA PLBG & HTG LLC03/13/2008
BISOTISSUEDCOLUMBIA UNVERISTY02/12/2008
BISPLISSUEDABSOLUTE PLBG & HTG CORP10/23/2007
BISPLISSUEDDC BUILDING SERVICES INC10/09/2007
BISOTRE-ISSUEDHENRY RESTORATION LTD07/03/2007
BISEQISSUEDWEST NEW YORK RESTORATION OF CT09/20/2006
BISEQRE-ISSUEDOUTDOOR INSTALLATIONS LLC07/18/2006
BISOTISSUEDCOLUMBIA UNIVERSITY10/25/2005
BISEQISSUEDYORK SCAFFOLD EQUIPMENT CORP.02/07/2001
BISEQISSUEDSOHO RESTRTION CO INC05/11/2000
BISOTISSUEDFERRAN ENTERPRISES INC09/28/1995
BISOTISSUEDFERRAN ENTERPRISES INC09/05/1995
BISFBISSUEDC C CONTROLLED COMBUSTION07/21/1995
BISFBISSUEDRICHARD MORTMAN01/23/1995
2 projects · most recent 05/08/2025
General Wiring
FiledStatusContractorScope
05/08/2025Permit IssuedDOUMAS ELECTRIC INC.General Wiring
05/07/2021CompleteRICHARD NEU—
Nothing on file for this building.
▾Documents — 115 on file (BIS + DOB NOW)
▸Plans & Drawings1
▸DOB NOWPlans/Sketch1
09/03/2026M00517984-I1Request digital key ↗
▸Applications & Permits19
▸BISWORK PERMIT APPLICATION11
11/27/2020140927264Open ↗
08/26/2016122827619Open ↗
07/21/2016122827619Open ↗
Showing 3 of 11 on file for this type
▸BISPLAN / WORK APPROVAL APPLICATION8
10/07/2020140927264Open ↗
07/13/2016122827619Open ↗
11/16/2012121505889Open ↗
Showing 3 of 8 on file for this type
▸Seals & Professional Certifications20
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION12
01/30/2017122827619Open ↗
07/13/2016122827619Open ↗
03/18/2015110054486Open ↗
Showing 3 of 12 on file for this type
▸BISPROFESSIONAL CERTIFICATION STATEMENT FORM2
11/15/2012121505889Open ↗
08/11/2011120770736Open ↗
▸BISPROFESSIONAL CERTIFIED CHECKLIST2
11/15/2012121505889Open ↗
08/11/2011120770736Open ↗
▸BISREQUIRED ITEMS CHECKLIST FOR PROFESSIONAL CERTIFICATION1
10/07/2020140927264Open ↗
▸BISPROFESSIONAL CERTIFICATION STATEMENT1
10/07/2020140927264Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY1
10/07/2020140927264Open ↗
▸DOB NOWDPL-1: Design Professional Seal & Signature1
09/03/2026M00517984-I1Open ↗
▸Trade Schedules & Equipment12
▸BISSELF-CERT PLUMBING NOTICE5
11/28/2011120770736Open ↗
11/21/2008110171616Open ↗
08/20/2008110054486Open ↗
Showing 3 of 5 on file for this type
▸BISSCHEDULE B - PLUMBING3
08/11/2011120770736Open ↗
05/20/2008110171616Open ↗
12/11/2007110054486Open ↗
▸BISSCHEDULE C - HEATING & COMBUSTION EQUIPMENT2
12/12/2011120770736Open ↗
08/11/2011120770736Open ↗
▸BISSTANDPIPE INSP REPORT : FP-841
11/21/2008110171616Open ↗
▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE1
07/13/2016122827619Open ↗
▸Safety & Tenant Protection2
▸BISTenant Protection Plan and Notes2
07/13/2016122827619Open ↗
10/07/2020140927264Open ↗
▸Environmental & Asbestos7
▸BISASBESTOS: CERTIFICATION (DEP ACP5)5
10/07/2020140927264Open ↗
07/13/2016122827619Open ↗
11/16/2012121505889Open ↗
Showing 3 of 5 on file for this type
▸BISASBESTOS EXEMPTION CERTIFICATION LETTER1
05/20/2008110171616Open ↗
▸BISTHIS IS 'NOT AN ASBESTOS PROJECT'1
12/14/2007110054486Open ↗
▸Energy Compliance14
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS5
01/30/2017122827619Open ↗
07/13/2016122827619Open ↗
08/29/2013121505889Open ↗
Showing 3 of 5 on file for this type
▸BISAS-BUILT ENERGY ANALYSIS4
01/21/2023140927264Open ↗
01/30/2017122827619Open ↗
08/29/2013121505889Open ↗
Showing 3 of 4 on file for this type
▸BISTR8: Energy Code Progress Inspections2
08/11/2011120770736Open ↗
08/11/2011120770736Open ↗
▸BISAS-BUILT ENERGY ANALYSIS (EN2)1
01/21/2023140927264Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY FOR ENERGY CODE PROGRESS INSPECTIONS1
10/07/2020140927264Open ↗
▸BISNYCECC ANALYSIS1
10/07/2020140927264Open ↗
▸Inspections & Test Reports4
▸BISTECHNICAL REPORT: RESPONSIBILITY2
01/21/2023140927264Open ↗
01/21/2023140927264Open ↗
▸BISMASONRY1
10/19/2021140927264Open ↗
▸BISDIR-14 ID OF RESPONSIBILITY (TR1)1
11/27/2020140927264Open ↗
▸Approvals, Objections & Sign-offs13
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST7
01/23/2023140927264Open ↗
06/08/2020101094637Open ↗
01/30/2017122827619Open ↗
Showing 3 of 7 on file for this type
▸BISADMINISTRATIVE OBJECTIONS3
11/16/2012121505889Open ↗
05/20/2008110171616Open ↗
12/11/2007110054486Open ↗
▸BISLETTERS - SUPPORTING DOCUMENTATION2
08/29/2013121505889Open ↗
07/23/2013120770736Open ↗
▸BISFINAL1
10/19/2021140927264Open ↗
▸Cost, Insurance & Ownership15
▸BISCOST AFFIDAVIT14
01/21/2023140927264Open ↗
10/07/2020140927264Open ↗
01/30/2017122827619Open ↗
Showing 3 of 14 on file for this type
▸BISCOST AFFIDAVIT (FINAL): PW31
01/21/2023140927264Open ↗
▸Filing & Intake Forms8
▸BISADDITIONAL INFORMATION4
03/12/2015110054486Open ↗
08/03/2012120770736Open ↗
12/12/2011120770736Open ↗
Showing 3 of 4 on file for this type
▸BISEFILING COVER SHEET2
07/13/2016122827619Open ↗
11/16/2012121505889Open ↗
▸BISeFiling Job Application Cover Sheet2
08/11/2011120770736Open ↗
10/07/2020140927264Open ↗