Office with commercial, 7-19 stories

94-100 Lafayette Street Building

91 WALKER STREET · BIN 1002329

💬 Discuss this project

1908Year Built

8Stories

O6Building Class

C6-2AZoning

55,400 sfGross Floor Area

12Units

LL97 Covered4 Open Violations ▸FISP: SAFEFDNY Report ↗

Office with commercial, 7-19 stories · Owner of record: 100 LAFAYETTE, · 8,783 sf lot · 6.31 FAR built · Flood zone X

Locations of Work

StructuralPlumbing

Floor 13p · 1 filing · 20 docs

Cellar2p · 1 filing · 6 docs

▾Owner History (Filing Record)

Companies and organizations named on filings. Individual owners are not shown.

Owner	Filings	Most Recent
JJS BUILDERS	13	07/08/2026
100 LAFAYETTE	67	07/08/2026
SOMERSET CONSTRUCTION 1C	1	03/22/2026
SUMMIT ASSOCIATES	1	03/22/2026
SAHARA CONTRACTING	4	03/22/2026
SAHARA CONSTRUCTING CORP	1	03/22/2026
KING CONSTRUCTION &RESTOR	1	03/22/2026
JHC CONSULTING ENGINEER P	1	03/22/2026
94-100 LLC	1	03/22/2026
LAFAYETTE WALKER ASSOC	13	03/22/2026

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
KEYOWNER ENGINEERING, P.C.	2	08/14/2020
RIP CONSTRUCTION CONSULTANTS	2	04/24/2020
GREEN DESIGN	3	07/01/2019

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
RIP CC	8	03/21/2026
ATLANTIC BUILDING SUPPLY INC.	6	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
MNK ENTERPRISES LLC	General Contractor	15	07/08/2026
DOYLE BROS PLBG & HTG INC	Plumbing	3	07/08/2026
IGUANA SERVICES INC	General Contractor	2	07/08/2026
GARFIELD MAITLAND	Electrical	1	03/21/2026
TORRES IVAN	Electrical	1	03/21/2026
IRVING BAPTISTE	Electrical	1	03/21/2026
MAITLAND GARFIELD	Electrical	1	03/21/2026

▾Special Inspection Agencies

Agency	License #	Filings	Most Recent
INTEGRITY CONSULTING SERV	666	2	08/14/2020

Building Lifecycle

All (115)Filed (7)Permit Issued (12)Signed Off (5)Facade (FISP) (18)Violation (60)Special Inspection (13)

02/19/2026

Violation issued (FDNY_ORDER, closed)

02/19/2026

Violation issued (FDNY_ORDER, closed)

02/19/2026

Violation issued (FDNY_NOV, closed)

02/19/2026

Violation issued (FDNY_ORDER, closed)

11/24/2025

Violation issued (FDNY_NOV, closed)

07/31/2025

Cycle 10 facade report signed — SWARMP

07/16/2025

Cycle 10 facade inspection completed

06/26/2025

Violation issued (FDNY_NOV, closed)

06/12/2025

Cycle 10 facade report submitted

05/07/2025

Violation issued (FDNY_NOV, closed)

05/07/2025

Violation issued (FDNY_ORDER, closed)

02/13/2025

Violation issued (FDNY_NOV, closed)

03/20/2024

Violation issued (FDNY_NOV, closed)

09/16/2023

Violation issued (FDNY_NOV, closed)

02/21/2023

Violation issued (FDNY_NOV, closed)

12/22/2022

Violation issued (FDNY_NOV, closed)

04/22/2022

Violation issued (FDNY_NOV, closed)

04/22/2022

Violation issued (FDNY_NOV, closed)

11/10/2021

Violation issued (FDNY_NOV, closed)

11/10/2021

Violation issued (FDNY_NOV, closed)

11/10/2021

Violation issued (FDNY_NOV, closed)

06/24/2021

Violation issued (FDNY_NOV, closed)

06/24/2021

Violation issued (FDNY_NOV, closed)

06/24/2021

Violation issued (FDNY_NOV, closed)

06/18/2021

Violation issued (FDNY_ORDER, closed)

05/13/2021

Violation issued (FDNY_NOV, closed)

05/12/2021

Cycle 9 facade report signed — SAFE

04/21/2021

Signed off — Alteration

ALTERATION TYPE 3 - CONSTRUCTION EQUIPMENT - SCAFFOLD PROPOSED INSTALLATION OF PIPE SCAFFOLD FOR REMEDIAL REPAIRS AS PER PLANS. NO CHANGE IN USE OCCUPANCY OR EGRESS UNDER THIS APPLICATION

M00048731-I1

04/21/2021

Signed off — Alteration

M00050426-I1

04/21/2021

Cycle 9 facade report submitted

04/09/2021

Cycle 9 facade inspection completed

03/23/2021

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

03/23/2021

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

03/10/2021

Cycle 8 facade report signed — SAFE

02/17/2021

Cycle 8 facade report submitted

02/03/2021

Violation issued (FDNY_NOV, closed)

01/28/2021

Signed off — Alteration

modification of existing plumbing with addition of plumbing fixtures as per plan. There is no change to use, egress or occupancy filed under this application.

M00307102-I1

01/15/2021

Violation issued (FDNY_NOV, closed)

01/14/2021

Cycle 8 facade inspection completed

11/18/2020

Violation issued (ECB, closed)

Construction

10/22/2020

Violation issued (FDNY_NOV, closed)

10/07/2020

Permit issued — Plumbing

M00307102-I1-PL

09/26/2020

Violation issued (FDNY_NOV, closed)

08/20/2020

Signed off — Alteration

Structural work for the removal of steel convenience stair and minor concrete work as per plan . There is no change to use, egress or occupancy proposed under this application.

M00241901-I1

08/18/2020

Violation issued (ECB, closed)

Construction

08/18/2020

Violation issued (ECB, closed)

Construction

08/17/2020

Special inspection requirement — Fire-Resistance Rated Construction

ALEKSANDR LEVIN

08/17/2020

Special inspection requirement — Concrete - Cast-In-Place

ALEKSANDR LEVIN

08/17/2020

Special inspection requirement — Structural Stability – Alterations of existing buildings

ALEKSANDR LEVIN

08/17/2020

Special inspection requirement — Structural Steel - Details

ALEKSANDR LEVIN

08/17/2020

Special inspection requirement — Structural Steel - Welding

ALEKSANDR LEVIN

08/17/2020

Special inspection requirement — Final

ALEKSANDR LEVIN

08/14/2020

Filed — Alteration

Structural work for the removal of steel convenience stair and minor concrete work as per plan . There is no change to use, egress or occupancy proposed under this application.

M00241901-P1

06/26/2020

Permit issued — Plumbing

M00307102-I1-PL

05/28/2020

Special inspection requirement — Fire-Resistance Rated Construction

ALEKSANDR LEVIN

05/18/2020

Special inspection requirement — Concrete - Cast-In-Place

ALEKSANDR LEVIN

05/18/2020

Special inspection requirement — Structural Stability – Alterations of existing buildings

ALEKSANDR LEVIN

05/18/2020

Special inspection requirement — Structural Steel - Details

ALEKSANDR LEVIN

05/18/2020

Special inspection requirement — Structural Steel - Welding

ALEKSANDR LEVIN

05/18/2020

Special inspection requirement — Final

ALEKSANDR LEVIN

Latest 60 of 115 events.

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	Plumbing	Signed-off	DOYLE BROS PLBG & HTG INC	10/07/2020
DOB NOW	Plumbing	Signed-off	DOYLE BROS PLBG & HTG INC	06/26/2020
DOB NOW	Sidewalk Shed	Signed-off	MNK ENTERPRISES LLC	05/07/2020
DOB NOW	Structural	Signed-off	IGUANA SERVICES INC	12/30/2019
DOB NOW	Structural	Signed-off	IGUANA SERVICES INC	11/12/2019
DOB NOW	Plumbing	Signed-off	DOYLE BROS PLBG & HTG INC	11/08/2019
DOB NOW	Supported Scaffold	Signed-off	MNK ENTERPRISES LLC	06/13/2019
DOB NOW	Sidewalk Shed	Signed-off	MNK ENTERPRISES LLC	03/21/2019
DOB NOW	Supported Scaffold	Signed-off	MNK ENTERPRISES LLC	10/16/2018
DOB NOW	Sidewalk Shed	Signed-off	MNK ENTERPRISES LLC	10/16/2018
DOB NOW	Sidewalk Shed	Signed-off	MNK ENTERPRISES LLC	06/06/2018
DOB NOW	Supported Scaffold	Signed-off	MNK ENTERPRISES LLC	06/04/2018
BIS	OT	ISSUED	SAHARA CONTRACTING CORP	12/03/2020
BIS	EQ	ISSUED	SAHARA CONTRACTING CORP	07/09/2020
BIS	EQ	ISSUED	SAHARA CONTRACTING CORP	07/24/2019
BIS	OT	ISSUED	SAHARA CONTRACTING CORP	05/23/2019
BIS	OT	ISSUED	SAHARA CONTRACTING CORP	12/31/2018
BIS	EQ	ISSUED	SAHARA CONTRACTING CORP	12/28/2018
BIS	EQ	ISSUED	SAHARA CONTRACTING CORP	08/24/2018
BIS	OT	ISSUED	SAHARA CONTRACTING CORP	07/17/2018
BIS	OT	ISSUED	SAHARA CONTRACTING CORP	06/14/2018
BIS	OT	ISSUED	SAHARA CONTRACTING CORP	06/13/2018
BIS	EQ	ISSUED	JJS BUILDERS	06/08/2018
BIS	OT	ISSUED	SAHARA CONTRACTING CORP	06/04/2018
BIS	PL	ISSUED	A & E PLUMBING CORP	01/22/2018
BIS	OT	ISSUED	SAHARA CONTRACTING CORP	01/17/2018
BIS	OT	ISSUED	SOMERSET CONSTRUCTION 1 C	08/04/2017
BIS	OT	ISSUED	ERIN CONSTRUCTION & DEVELOPMENT	05/10/2017
BIS	EQ	ISSUED	SKYWORX CONTRACTING INC	11/09/2016
BIS	PL	ISSUED	LOSMAN PLBG AND HTG INC	09/01/2011
BIS	OT	ISSUED	A J INTNL CONSTR. 1 INC	08/30/2011
BIS	EQ	ISSUED	S.P.S. NY CONSTRUCTION CO	06/07/2011
BIS	EQ	ISSUED	METRO CONTRACTING NY, INC.	10/06/2008
BIS	PL	ISSUED	G.N.T. MECHANICAL, LLC	04/02/2008
BIS	OT	ISSUED	DELTA WELDING CORP	04/02/2008
BIS	FS	ISSUED	ACE-ATLAS PLBG & HTG LLC	09/25/2007
BIS	MH	ISSUED	KING CONSTR & RESTORATION	09/05/2007
BIS	SP	ISSUED	ENOBRAC PLUMBING, INC	02/26/2007
BIS	PL	ISSUED	ENOBRAC PLUMBING, INC	02/23/2007
BIS	MH	ISSUED	KING CONSTR & RESTORATION	02/22/2007

+ 21 more permits on file

3 projects · most recent 07/17/2025

General Wiring

Filed	Status	Contractor	Scope
07/17/2025	Permit Issued	CROSSWIRE ELECTRICAL INC	General Wiring
08/10/2023	Permit Issued	SCHWARTZ ELEC. CONTR'S IN	General Wiring
06/05/2018	Complete	RICHARD NEU	—

▾Special Inspection Requirements (DOB NOW) — 13

Date	Requirement	Inspector	Role
08/17/2020	Fire-Resistance Rated Construction	ALEKSANDR LEVIN	progress
08/17/2020	Concrete - Cast-In-Place	ALEKSANDR LEVIN	special
08/17/2020	Structural Stability – Alterations of existing buildings	ALEKSANDR LEVIN	special
08/17/2020	Structural Steel - Details	ALEKSANDR LEVIN	special
08/17/2020	Structural Steel - Welding	ALEKSANDR LEVIN	special
08/17/2020	Final	ALEKSANDR LEVIN	progress
05/28/2020	Fire-Resistance Rated Construction	ALEKSANDR LEVIN	progress
05/18/2020	Concrete - Cast-In-Place	ALEKSANDR LEVIN	special
05/18/2020	Structural Stability – Alterations of existing buildings	ALEKSANDR LEVIN	special
05/18/2020	Structural Steel - Details	ALEKSANDR LEVIN	special
05/18/2020	Structural Steel - Welding	ALEKSANDR LEVIN	special
05/18/2020	Final	ALEKSANDR LEVIN	progress
07/02/2019	Final	BRIAN T. O'CONNOR	progress

▾Documents — 265 on file (BIS + DOB NOW)

▸Plans & Drawings8

▸DOB NOWPlans/Sketch2

09/06/2026M00048731-I1Request digital key ↗

09/06/2026M00050426-I1Request digital key ↗

▸DOB NOWPlans/Sketch - Supported Scaffold2

09/06/2026M00048731-I1Request digital key ↗

09/06/2026M00048731-P1Request digital key ↗

▸DOB NOWPlans/Sketch - Structural2

09/04/2026M00241901-P1Request digital key ↗

09/04/2026M00241901-I1Request digital key ↗

▸DOB NOWPlans/Sketch - Plumbing2

09/05/2026M00246224-I1Request digital key ↗

09/05/2026M00307102-I1Request digital key ↗

▸Applications & Permits60

▸BISWORK PERMIT APPLICATION27

12/24/2019123085071Open ↗

12/24/2019123544049Open ↗

12/24/2019123407562Open ↗

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▸BISPLAN / WORK APPROVAL APPLICATION21

07/20/2021123085071Open ↗

06/22/2021123085071Open ↗

07/13/2020123787189Open ↗

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▸BISPLACE OF ASSEMBLY6

02/14/2020104634503Open ↗

01/21/2020104634503Open ↗

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▸DOB NOWLPC Approval/Permit4

09/05/2026M00307102-I1Open ↗

09/04/2026M00241901-P1Open ↗

09/04/2026M00241901-I1Open ↗

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▸BISPARTIAL DEMO PLAN & DS1 (FOR AL/EW-OT PERMITS)1

08/20/2021123085071Open ↗

▸BISPLACE OF ASSEMBLY SIGN OFF1

02/14/2020104634503Open ↗

▸Seals & Professional Certifications67

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION19

11/06/2019123787189Open ↗

10/30/2019123787189Open ↗

11/15/2018123407562Open ↗

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▸BISPROFESSIONAL CERTIFIED CHECKLIST12

07/13/2020123787189Open ↗

07/07/2020123787189Open ↗

10/30/2019123787189Open ↗

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▸BISPROFESSIONAL CERTIFICATION STATEMENT8

10/30/2019123787189Open ↗

07/08/2019140859159Open ↗

11/15/2018123407562Open ↗

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▸DOB NOWSpecial Inspector Seal & Signature8

08/29/2026M00241901-P1Open ↗

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▸DOB NOWDPL-1: Design Professional Seal & Signature7

09/06/2026M00048731-P1Open ↗

09/06/2026M00048731-I1Open ↗

09/06/2026M00050426-I1Open ↗

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▸DOB NOWProgress Inspector Seal & Signature5

08/29/2026M00241901-P1Open ↗

08/26/2026M00048731-I1Open ↗

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▸BISPROFESSIONAL CERTIFICATION STATEMENT FORM4

09/09/2011120807403Open ↗

06/06/2011120705512Open ↗

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▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY2

07/08/2019140859159Open ↗

11/05/2016140572226Open ↗

▸BISREQUIRED ITEMS CHECKLIST FOR PROFESSIONAL CERTIFICATION2

07/08/2019140859159Open ↗

11/05/2016140572226Open ↗

▸Trade Schedules & Equipment7

▸BISSELF-CERT PLUMBING NOTICE4

12/29/2011120807403Open ↗

10/24/2011120807403Open ↗

10/07/2008110218782Open ↗

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▸BISSCHEDULE B - PLUMBING2

09/09/2011120807403Open ↗

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▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE1

04/03/2017123023655Open ↗

▸Safety & Tenant Protection2

▸BISTenant Protection Plan and Notes1

04/18/2017123068483Open ↗

▸DOB NOWTenant Protection Plan1

09/06/2026M00048731-P1Open ↗

▸Environmental & Asbestos26

▸BISENVIRONMENTAL RESTRICTIONS - OER NOTICE TO PROCEED5

10/29/2019123787189Open ↗

07/08/2019140859159Open ↗

05/18/2017123068483Open ↗

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▸DOB NOWOER: Notice to Proceed5

09/06/2026M00048731-I1Open ↗

09/06/2026M00048731-P1Open ↗

09/05/2026M00307102-I1Open ↗

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▸DOB NOWOER: Notice of Satisfaction4

09/06/2026M00048731-I1Open ↗

09/05/2026M00307102-I1Open ↗

08/13/2026M00050426-I1Open ↗

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▸DOB NOWDEP ACP-5: Asbestos Assessment Report4

09/05/2026M00307102-I1Open ↗

09/04/2026M00241901-P1Open ↗

09/04/2026M00241901-I1Open ↗

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▸BISTHIS IS 'NOT AN ASBESTOS PROJECT'3

09/09/2011120807403Open ↗

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▸BISASBESTOS: CERTIFICATION (DEP ACP5)2

10/30/2019123787189Open ↗

04/03/2017123023655Open ↗

▸BISASBESTOS EXEMPTION CERTIFICATION LETTER2

06/06/2011120705512Open ↗

10/04/2008110353368Open ↗

▸BISENVIRONMENTAL RESTRICTIONS - OER NOTICE OF SATISFACTION1

08/24/2021123085071Open ↗

▸Energy Compliance15

▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS9

02/19/2020123787189Open ↗

02/14/2020123787189Open ↗

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▸BISAS-BUILT ENERGY ANALYSIS3

08/24/2021123085071Open ↗

07/14/2020123787189Open ↗

02/12/2018123023655Open ↗

▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY2

07/14/2020123787189Open ↗

07/12/2019140859159Open ↗

▸BISTECHNICAL REPORT: ENERGY1

09/09/2011120807403Open ↗

▸Inspections & Test Reports6

▸BISTECHNICAL REPORT: RESPONSIBILITY6

08/24/2021123085071Open ↗

07/14/2020123787189Open ↗

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▸Approvals, Objections & Sign-offs24

▸BISLANDMARKS APPROVAL8

10/30/2019123787189Open ↗

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11/15/2018123407562Open ↗

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▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST6

08/24/2021123085071Open ↗

07/14/2020123787189Open ↗

02/12/2018123023655Open ↗

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▸BISADMINISTRATIVE OBJECTIONS4

09/09/2011120807403Open ↗

06/06/2011120705512Open ↗

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▸BISLETTERS - SUPPORTING DOCUMENTATION4

10/30/2019123787189Open ↗

10/29/2019123787189Open ↗

12/21/2012120705512Open ↗

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▸BISSHED LETTER1

06/12/2018140572226Open ↗

▸BISLANDMARKS SIGNOFF1

08/24/2021123085071Open ↗

▸Cost, Insurance & Ownership14

▸BISCOST AFFIDAVIT13

08/04/2021123085071Open ↗

07/14/2020123787189Open ↗

10/30/2019123787189Open ↗

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▸BISCOST AFFIDAVIT (FINAL): PW31

08/24/2021123085071Open ↗

▸Filing & Intake Forms32

▸BISADDITIONAL INFORMATION15

08/20/2021123085071Open ↗

02/19/2020123787189Open ↗

02/14/2020104634503Open ↗

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▸BISEFILING COVER SHEET10

10/30/2019123787189Open ↗

11/15/2018123407562Open ↗

08/22/2018123544049Open ↗

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▸BISBOROUGH INTAKE FORM5

02/14/2020104634503Open ↗

02/14/2020123787189Open ↗

01/21/2020104634503Open ↗

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▸BISEFILING JOB APPLICATION COVER SHEET2

07/08/2019140859159Open ↗

11/05/2016140572226Open ↗

▸Other Documents4

▸BISEXTERNAL FORMS - SUPPORTING DOCUMENTATION3

11/15/2018123085071Open ↗

06/04/2018123584479Open ↗

11/14/2008110218782Open ↗

▸BISENVIRONMENTAL "E" DEP NOTICE TO PROCEED1

04/03/2017123023655Open ↗