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Library
Jefferson Market Branch Library
421 AVENUE OF THE AMER · West Village · BIN 1082668
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1877Year Built
3Stories
P8Building Class
C4-5Zoning
19,800 sfGross Floor Area
1Units
0 Open Violations
Library · Owner of record: NEW YORK PUBLIC LIBRARY · 26,747 sf lot · 0.74 FAR built · Flood zone X
Locations of Work
ArchitectureStructuralEquipmentGeneral
Floor 51 filing · 7 docs
Floor 41 filing · 7 docs
Floor 31 filing · 7 docs
Floor 21 filing · 7 docs
Floor 11 filing · 7 docs
Site & exterior1 filing · 3 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
NSP ENTERPRISES1907/08/2026
DEPT OF GENERAL SERVICES703/21/2026
NYC DEPT OF DESIGN & CONST.503/21/2026
NEW YORK PUBLIC LIBRARY503/21/2026
NYC DEPT DESIGN CONSTRUCTION203/21/2026
DDC103/21/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
F.P.VILLANO CONSULTING ENGINEER LLC108/09/2021
PAUL PERDEK, PROF. ENG. PLLC106/28/2020
BAILEYS ENGINEERING PC103/22/2019
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
AE DESIGN SOLUTION403/21/2026
LOUIS STRIAR203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
NSP ENTERPRISES INCGeneral Contractor1007/08/2026
LOUIS L.BUTTERMARK & SONSPlumbing503/22/2026
LOUIS L BUTTERMARK SONSPlumbing303/22/2026
SIGNSTAR NYCScaffold107/08/2026
Building Lifecycle
All (54)Filed (3)Permit Issued (9)Signed Off (2)Violation (19)Objection (20)Special Inspection (1)
11/18/2022
Signed off — Alteration
M00144235-I1
02/06/2022
Signed off — Alteration
ILLUMINATED NON ADVERTISING ACCESSORY WALL SIGN - JEFFERSON MARKET BRANCH. NO CHANGE OF USE, EGRESS OR OCCUPANCY.
M00557450-I1
12/22/2021
Permit issued — Supported Scaffold
M00346232-I1-SF
08/13/2021
Permit issued — Sign
M00557450-I1-SG
08/09/2021
Filed — Alteration
ILLUMINATED NON ADVERTISING ACCESSORY WALL SIGN - JEFFERSON MARKET BRANCH. NO CHANGE OF USE, EGRESS OR OCCUPANCY.
M00557450-I1
08/08/2021
Special inspection requirement — Final
FRANK VILLANO
01/07/2021
Permit issued — Supported Scaffold
M00346232-I1-SF
01/07/2021
Permit issued — Construction Fence
M00144235-I1-FN
01/06/2021
Violation issued (ECB, closed)
Construction
12/07/2020
Permit issued — Supported Scaffold
M00346232-I1-SF
12/07/2020
Permit issued — Construction Fence
M00144235-I1-FN
09/28/2020
Permit issued — Supported Scaffold
M00346232-I1-SF
06/29/2020
Objection raised — 2014-SFBC 1704.32, Table 1704.
06/29/2020
Objection resolved — Addressed
06/29/2020
Objection raised — 2014-SFBC 3302.1-Design-Buildi
06/29/2020
Objection resolved — Addressed
06/29/2020
Objection raised — 2014-SFBC 3301.1- Scaffold Pla
06/29/2020
Objection resolved — Addressed
06/29/2020
Objection raised — 2014-SFBC 3314.3.4-Design-Buil
06/29/2020
Objection resolved — Addressed
06/29/2020
Objection raised — 2014-SFBC 3314.6-Footings, Anc
06/29/2020
Objection resolved — Addressed
06/29/2020
Objection raised — 2014-SFBC 3314.8-Safety - Wire
06/29/2020
Objection resolved — Addressed
06/29/2020
Objection raised — 2014-SFBC 3314.4.4-Design load
06/29/2020
Objection resolved — Addressed
06/29/2020
Objection raised — 2014-SFBC 1704.14 -Special Ins
06/29/2020
Objection resolved — Addressed
06/29/2020
Objection raised — 2014-SFBC 3314.4.3.3-Code requ
06/29/2020
Objection resolved — Addressed
06/29/2020
Objection raised — 2014-SFBC 1704.20.1 -Special I
06/29/2020
Objection resolved — Addressed
06/28/2020
Filed — Alteration
INSTALLATION OF TEMPORARY PIPE SCAFFOLD AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M00346232-I1
12/06/2019
Permit issued — Construction Fence
M00144235-I1-FN
03/25/2019
Permit issued — Construction Fence
M00144235-I1-FN
03/22/2019
Filed — Alteration
M00144235-I1
05/16/2018
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
05/10/2017
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
04/01/2016
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
04/01/2016
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
11/24/2010
Violation issued (ECB, closed)
Construction
06/07/2010
Violation issued (ECB, closed)
Construction
05/27/2009
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
05/27/2009
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
05/06/2008
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
05/06/2008
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
12/03/2007
Violation issued (ECB, closed)
Construction
03/02/2005
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
11/14/2001
Violation issued (ECB, closed)
Elevators
01/29/2001
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
03/16/1999
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
02/11/1992
Violation issued (ECB, closed)
Elevators
02/15/1991
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
10/27/1989
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWSupported ScaffoldPermit IssuedNSP ENTERPRISES INC12/22/2021
DOB NOWSignSigned-offSIGNSTAR NYC08/13/2021
DOB NOWSupported ScaffoldPermit IssuedNSP ENTERPRISES INC01/07/2021
DOB NOWConstruction FenceSigned-offNSP ENTERPRISES INC01/07/2021
DOB NOWSupported ScaffoldPermit IssuedNSP ENTERPRISES INC12/07/2020
DOB NOWConstruction FenceSigned-offNSP ENTERPRISES INC12/07/2020
DOB NOWSupported ScaffoldPermit IssuedNSP ENTERPRISES INC09/28/2020
DOB NOWConstruction FenceSigned-offNSP ENTERPRISES INC12/06/2019
DOB NOWConstruction FenceSigned-offNSP ENTERPRISES INC03/25/2019
BISOTISSUEDNSP ENTERPRISES INC12/22/2021
BISOTISSUEDNSP ENTERPRISES INC12/22/2021
BISMHISSUEDAMH MECHANICAL INC10/20/2021
BISPLISSUEDLOUIS L.BUTTERMARK & SONS09/16/2021
BISSPISSUEDLOUIS L.BUTTERMARK & SONS09/16/2021
BISOTISSUEDNSP ENTERPRISES INC01/06/2021
BISOTISSUEDNSP ENTERPRISES INC01/06/2021
BISPLISSUEDLOUIS L.BUTTERMARK & SONS09/21/2020
BISSPISSUEDLOUIS L.BUTTERMARK & SONS09/21/2020
BISOTISSUEDNSP ENTERPRISES INC12/06/2019
BISOTISSUEDNSP ENTERPRISES INC12/06/2019
BISPLISSUEDLOUIS L.BUTTERMARK & SONS08/30/2019
BISSPISSUEDLOUIS L.BUTTERMARK & SONS08/30/2019
BISOTISSUEDNSP ENTERPRISES INC05/30/2019
BISMHISSUEDDONNELLY MECHANICAL CORP05/07/2014
BISOTISSUEDATLAS WELDING & BOILER REPAIR08/23/2013
BISPLISSUEDCASA MECHANICAL CO. INC08/23/2013
BISEQISSUEDMETROPOLITAN ENTERPRISES05/08/2013
BISMHISSUEDDONNELLY MECHANICAL CORP05/06/2013
BISEQISSUEDMETROPOLITAN ENTERPRISES05/03/2013
BISMHISSUEDDONNELLY MECHANICAL CORP04/01/2013
BISMHISSUEDDONNELLY MECHANICAL CORP02/19/2013
BISEQISSUEDMETROPOLITAN ENTERPRISES05/10/2012
BISEQISSUEDMETROPOLITAN ENTERPRISES05/09/2012
BISOTISSUEDNICHOLSON & GALLOWAY, INC.04/26/2012
BISOTISSUEDNICHOLSON & GALLOWAY, INC.01/06/2012
BISEQISSUEDMETROPOLITAN ENTERPR INC05/24/2011
BISEQISSUEDMETROPOLITAN ENTERPR INC05/23/2011
BISOTISSUEDNICHOLSON & GALLOWAY, INC.01/14/2011
BISEQISSUEDMETROPOLITAN ENTERPR INC06/23/2010
BISOTISSUEDNICHOLSON & GALLOWAY, INC.06/10/2010
+ 12 more permits on file
3 projects · most recent 01/27/2021
General Wiring Lighting
FiledStatusContractorScope
01/27/2021Permit IssuedKANTA ELECTRIC CORP.General Wiring, Lighting
08/14/2019Permit IssuedKANTA ELECTRIC CORP.—
12/08/2017CompleteELMHURST ELECTRIC CORP—
1 project · most recent 06/28/2020
Scaffold
FiledStatusContractorScope
06/28/2020Permit IssuedNSP ENTERPRISES INCScaffold
▾Special Inspection Requirements (DOB NOW) — 1
DateRequirementInspectorRole
08/08/2021FinalFRANK VILLANOprogress
▾Tenants in the building
TenantSpaceFloorsRenovation projects
Jefferson Market BranchOtherFloors 1–5
Project M00557450 Alteration · LOC Issued · 08/09/2021
Read from each project’s drawing title blocks and cover sheets and checked twice; a name appears only when it is the occupant, never the owner, landlord or designer.
▾Documents — 221 on file (BIS + DOB NOW)
▸Plans & Drawings3
▸DOB NOWPlans/Sketch - Construction Fence1
09/05/2026M00144235-I1Request digital key ↗
▸DOB NOWPlans/Sketch - Supported Scaffold1
08/15/2026M00346232-I1Request digital key ↗
▸DOB NOWPlans/Sketch1
09/03/2026M00557450-I1Request digital key ↗
▸Applications & Permits58
▸BISPLAN / WORK APPROVAL APPLICATION31
11/09/2021123309197Open ↗
10/21/2021123309197Open ↗
09/13/2021123309197Open ↗
Showing 3 of 31 on file for this type
▸BISWORK PERMIT APPLICATION26
10/21/2021123309197Open ↗
05/06/2021123309197Open ↗
11/04/2019123786377Open ↗
Showing 3 of 26 on file for this type
▸DOB NOWLPC Approval/Permit1
08/13/2026M00557450-I1Open ↗
▸Seals & Professional Certifications33
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION18
10/16/2019123786377Open ↗
05/24/2019123309197Open ↗
05/24/2019123309197Open ↗
Showing 3 of 18 on file for this type
▸BISPROFESSIONAL CERTIFICATION STATEMENT FORM6
09/05/2013121675026Open ↗
04/23/2013121592892Open ↗
01/29/2013121506922Open ↗
Showing 3 of 6 on file for this type
▸BISPROFESSIONAL CERTIFIED CHECKLIST5
09/05/2013121675026Open ↗
04/23/2013121592892Open ↗
01/29/2013121506922Open ↗
Showing 3 of 5 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature3
08/13/2026M00144235-I1Open ↗
08/13/2026M00346232-I1Open ↗
08/13/2026M00557450-I1Open ↗
▸DOB NOWProgress Inspector Seal & Signature1
08/27/2026M00557450-I1Open ↗
▸Trade Schedules & Equipment16
▸BISSCHEDULE B - PLUMBING5
09/13/2021123309197Open ↗
09/08/2021123309197Open ↗
09/07/2021123309197Open ↗
Showing 3 of 5 on file for this type
▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE3
10/11/2017123309197Open ↗
06/29/2017123309197Open ↗
06/29/2017123309197Open ↗
▸BISSCHEDULE C - HEATING & COMBUSTION EQUIPMENT2
09/05/2013121675026Open ↗
04/23/2013121592892Open ↗
▸BISSIMULTANEOUS SIGN OFF OF APPLICATION #122569639 AND THE APPLICATION TO BE FILED TO UPGRADE THE ELEVATOR CONTROLLER ANDENABLE THE THE ELEVATOR RECALL FEATURE1
08/16/2023122569639Open ↗
▸BISFA - FDNY APPROVAL : FD-FAA1
11/06/2019122569639Open ↗
▸BISSPRINKLER INSP REPORT : FP-851
07/28/2022123309197Open ↗
▸BISSPRINKLER SYSTEMS1
02/14/2022123309197Open ↗
▸BISBOILERS - SUPPORTING DOCUMENTATION1
12/16/2013121675026Open ↗
▸BISSELF-CERT PLUMBING NOTICE1
12/16/2013121675026Open ↗
▸Safety & Tenant Protection1
▸BISDEMOLITION SUBMITTAL CERTIFICATION FORM1
05/30/2019123309197Open ↗
▸Environmental & Asbestos9
▸BISASBESTOS: CERTIFICATION (DEP ACP5)3
12/12/2019122569639Open ↗
10/16/2019123786377Open ↗
02/22/2013121506922Open ↗
▸BISASBESTOS: COMPLETION OR CLOSEOUT (ACP 20-21-5)2
09/05/2013121675026Open ↗
09/05/2013121675026Open ↗
▸BISASBESTOS EXEMPTION CERTIFICATION LETTER2
06/24/2010120391192Open ↗
Showing 1 of 2 on file for this type
▸BISDEP FORM V5 - ASBESTOS VARIANCE1
05/24/2019123309197Open ↗
▸DOB NOWDEP ACP-5: Asbestos Assessment Report1
08/13/2026M00557450-I1Open ↗
▸Energy Compliance6
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS3
06/29/2017123309197Open ↗
08/05/2015121506922Open ↗
01/29/2013121506922Open ↗
▸BISAS-BUILT ENERGY ANALYSIS2
08/05/2015121506922Open ↗
02/10/2014121675026Open ↗
▸BISTR8: Energy Code Progress Inspections1
09/05/2013121675026Open ↗
▸Inspections & Test Reports14
▸BISTECHNICAL REPORT: RESPONSIBILITY2
11/04/2022123309197Open ↗
09/15/2021123309197Open ↗
▸BISSTRUCTURAL STEEL - WELDING1
02/14/2022123309197Open ↗
▸BISSUBGRADE INSP / SOILS-SITE PREP1
02/14/2022123309197Open ↗
▸BISFIRE-RESISTIVE RATED CONSTRUCTION1
02/14/2022123309197Open ↗
▸BISMECHANICAL SYSTEMS1
09/23/2024123309197Open ↗
▸BISSTRUCTURAL STABILITY - EXISTING BUILDINGS1
02/14/2022123309197Open ↗
▸BISSUBSURFACE / SOILS-FILL PLACEMENT IN-PLACE DENSITY1
02/14/2022123309197Open ↗
▸BISCONCRETE - CAST-IN-PLACE1
02/14/2022123309197Open ↗
▸BISSTRUCTURAL STEEL - DETAILS1
02/14/2022123309197Open ↗
▸BISFIRE-RESISTANT PENETRATIONS AND JOINTS (FIRESTOP)1
02/14/2022123309197Open ↗
▸BISMASONRY1
02/14/2022123309197Open ↗
▸BISPOST-INSTALLED ANCHORS1
02/14/2022123309197Open ↗
▸BISSTRUCTURAL STEEL - HIGH STRENGTH BOLTING1
02/14/2022123309197Open ↗
▸Approvals, Objections & Sign-offs23
▸BISADMINISTRATIVE OBJECTIONS6
09/05/2013121675026Open ↗
04/23/2013121592892Open ↗
02/22/2013121506922Open ↗
Showing 3 of 6 on file for this type
▸BISLANDMARKS APPROVAL4
10/31/2019123309197Open ↗
07/10/2018123309197Open ↗
09/05/2013121675026Open ↗
Showing 3 of 4 on file for this type
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST4
09/08/2023122569639Open ↗
08/05/2015121506922Open ↗
01/08/2014120121297Open ↗
Showing 3 of 4 on file for this type
▸BISLETTERS - SUPPORTING DOCUMENTATION2
06/29/2017123030656Open ↗
05/05/2014120121297Open ↗
▸DOB NOWFee Exempt Supporting Document - DOF ACRIS report or BIB letter2
08/13/2026M00346232-I1Open ↗
08/13/2026M00144235-I1Open ↗
▸BISSHED LETTER1
05/11/2012120391192Open ↗
▸BISCONSTRUCTION CODE DETERMINATION1
10/04/2018122569639Open ↗
▸BISFINAL1
09/23/2024123309197Open ↗
▸DOB NOWDesign Commission Approval City Owned (Exterior Work)1
08/13/2026M00557450-I1Open ↗
▸DOB NOWDesign Commission Sign Off City Owned (Exterior Work)1
08/13/2026M00557450-I1Open ↗
▸Cost, Insurance & Ownership22
▸BISCOST AFFIDAVIT16
08/22/2022123309197Open ↗
08/22/2022123309197Open ↗
10/16/2019123786377Open ↗
Showing 3 of 16 on file for this type
▸BISPROJECT-SPECIFIC GL INSURANCE4
04/05/2022123309197Open ↗
10/21/2021123309197Open ↗
10/21/2021123309197Open ↗
Showing 3 of 4 on file for this type
▸BISCOST AFFIDAVIT (FINAL): PW32
02/04/2025123309197Open ↗
11/23/2021122569639Open ↗
▸Filing & Intake Forms27
▸BISEFILING COVER SHEET13
10/16/2019123786377Open ↗
06/29/2018123309197Open ↗
06/29/2017123030656Open ↗
Showing 3 of 13 on file for this type
▸BISBOROUGH INTAKE FORM7
03/16/2020123030656Open ↗
12/30/2019123309151Open ↗
09/03/2019123309197Open ↗
Showing 3 of 7 on file for this type
▸BISADDITIONAL INFORMATION6
11/17/2021123309197Open ↗
09/15/2021123309197Open ↗
09/15/2021123309197Open ↗
Showing 3 of 6 on file for this type
▸BISeFiling Job Application Cover Sheet1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Other Documents9
▸BISEXTERNAL FORMS - SUPPORTING DOCUMENTATION8
10/16/2019123786377Open ↗
06/29/2017123030656Open ↗
06/29/2017123309151Open ↗
Showing 3 of 8 on file for this type
▸BISCONSTRUCTION - SUPPORTING DOCUMENTATION1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type