2K-Construction Corp. — NYC General Contractor: DOB Permits, Filings & Buildings

Project	Address	Type	Status	Filed	Latest permit	On the project	Description
B01232299 ↗	191 MAPLE STREET BROOKLYN	Alteration	Permit Issued	08/15/2025	04/23/2026	Design POVERO and COMPANY Filer OUTSOURCE CONSULTANTS, INC.	STRUCTURAL MODIFICATIONS TO A ONE FAMILY HOME ON THE BAS, 1ST, 2ND, AND ROOF FLOOR AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M01335893 ↗	1220 MADISON AVENUE MANHATTAN	Alteration	Permit Issued	12/28/2025	03/19/2026	Design REAVES ARCHITECTURE LLC Filer LAM & LAM ENGINEERING D.P.C.	NEW PLUMBING FIXTURES IN CONJUNCTION WITH INTERIOR ALTERATION
M01335146 ↗	1965 BROADWAY MANHATTAN	Alteration	Signed-off	01/28/2026	02/26/2026	Design REDDYMADE ARCHITECTURE & DESIGN	FILING GC FOR NEW PARTITION AND REPLACEMENT OF APPLIANCES AND FIXTURES. SCOPE OF WORK IS LIMITED TO UNIT 25D AND THERE IS NO CHANGE IN EGRES…
M01125788 ↗	1220 MADISON AVENUE MANHATTAN	Alteration	Signed-off	11/05/2024	07/09/2025	Design EDWARD I. SCHACHNER LTD. Filer CLARKE CONSTRUCTION CONSULTANTS	PLUMBING WORK FILED IN CONJUNCTION WITH DOB NOW GC AND MH. NO CHANGE TO USE, OCCUPANCY OR EGRESS.
B01184114 ↗	30 MAIN STREET BROOKLYN	Alteration	Signed-off	04/08/2025	05/02/2025	Design JOHANNA DICKSON ARCHITECT Filer CLARKE CONSTRUCTION CONSULTANTS	INTERIOR RENOVATION FOR WALK IN CLOSET. NO CHANGE TO USE, OCCUPANCY OR EGRESS.
M00805968 ↗	14 HARRISON STREET MANHATTAN	Alteration	Signed-off	04/24/2023	11/18/2024	Design LL ENGINEERING PC Owner GANIARIS REALTY GROUP Filer JAM CONSULTANTS, INC.	Structural work in conjunction with DOB NOW application # M00805968-I1.

Counts cover all 27 projects (14 DOB NOW + 13 legacy BIS). Dated by first filing; BIS projects by first permit issuance.

Who this entity's projects were filed with. Top 25 per group by shared jobs.

Name	Projects together	Most recent
ANDREW FRANZ ARCHITECT PLLC	3	08/09/2024
EDWARD I. SCHACHNER LTD.	3	03/12/2025
CHARLES G. MICHEL ENGINEERING, PC.	2	03/12/2025
REDDYMADE ARCHITECTURE & DESIGN	2	01/28/2026
SARAH JACOBY ARCHITECT, DPC	2	07/25/2025
ANZ CONSULTING ENGINEERING, PLLC	1	02/14/2023
ARNOLD SYROP ARCHITECTS	1	09/10/2024
B2 ENGINEERING PC	1	04/17/2026
BLUESHORE ENGINEERING LLC	1	08/09/2024
DOMINICK R. PILLA ASSOCIATES, PC	1	07/25/2025
JOHANNA DICKSON ARCHITECT	1	04/08/2025
LAM & LAM ENGINEERING D.P.C.	1	01/02/2026
LL ENGINEERING PC	1	07/25/2025
POVERO and COMPANY	1	04/17/2026
REAVES ARCHITECTURE LLC	1	01/02/2026

Who this entity's projects were filed with. Top 25 per group by shared jobs.

Name	Projects together	Most recent
NEW YORK PARK PLBG&HTG CO	8	04/17/2026
ORBIT PLBG & HTG INC	1	06/06/2023

Who this entity's projects were filed with. Top 25 per group by shared jobs.

Name	Projects together	Most recent
ARNOLD SYROP ARCHITECTS	1	09/10/2024
GANIARIS REALTY GROUP	1	07/25/2025
GREENWICH TOWER OWNERS CORP	1	09/23/2022

Who this entity's projects were filed with. Top 25 per group by shared jobs.

Name	Projects together	Most recent
CLARKE CONSTRUCTION CONSULTANTS	5	04/08/2025
JAM CONSULTANTS, INC.	2	07/25/2025
JOSEPH FELLNER	1	02/14/2023
LAM & LAM DESIGNS DPC	1	01/02/2026
LAM & LAM ENGINEERING D.P.C.	1	01/02/2026
OUTSOURCE CONSULTANTS, INC.	1	04/17/2026
WILLIAM VITACCO ASSOCIATES	1	08/09/2024

14 DOB NOW projects + 13 legacy BIS projects, anchored the same way as Buildings Worked. Status is the project's permit state today: open = at least one permit currently issued. BIS projects show their raw permit status and are not counted as open.

All 27Open permit 2Signed off 12Other status 13

27 projects

Project	Address	Type	Status	Filed	Latest permit	On the project	Description
B01232299 ↗	191 MAPLE STREET BROOKLYN	Alteration	Permit Issued	08/15/2025	04/23/2026	Design POVERO and COMPANY Filer OUTSOURCE CONSULTANTS, INC.	STRUCTURAL MODIFICATIONS TO A ONE FAMILY HOME ON THE BAS, 1ST, 2ND, AND ROOF FLOOR AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M01335893 ↗	1220 MADISON AVENUE MANHATTAN	Alteration	Permit Issued	12/28/2025	03/19/2026	Design REAVES ARCHITECTURE LLC Filer LAM & LAM ENGINEERING D.P.C.	NEW PLUMBING FIXTURES IN CONJUNCTION WITH INTERIOR ALTERATION
M01335146 ↗	1965 BROADWAY MANHATTAN	Alteration	Signed-off	01/28/2026	02/26/2026	Design REDDYMADE ARCHITECTURE & DESIGN	FILING GC FOR NEW PARTITION AND REPLACEMENT OF APPLIANCES AND FIXTURES. SCOPE OF WORK IS LIMITED TO UNIT 25D AND THERE IS NO CHANGE IN EGRES…
M01125788 ↗	1220 MADISON AVENUE MANHATTAN	Alteration	Signed-off	11/05/2024	07/09/2025	Design EDWARD I. SCHACHNER LTD. Filer CLARKE CONSTRUCTION CONSULTANTS	PLUMBING WORK FILED IN CONJUNCTION WITH DOB NOW GC AND MH. NO CHANGE TO USE, OCCUPANCY OR EGRESS.
B01184114 ↗	30 MAIN STREET BROOKLYN	Alteration	Signed-off	04/08/2025	05/02/2025	Design JOHANNA DICKSON ARCHITECT Filer CLARKE CONSTRUCTION CONSULTANTS	INTERIOR RENOVATION FOR WALK IN CLOSET. NO CHANGE TO USE, OCCUPANCY OR EGRESS.
M00805968 ↗	14 HARRISON STREET MANHATTAN	Alteration	Signed-off	04/24/2023	11/18/2024	Design LL ENGINEERING PC Owner GANIARIS REALTY GROUP Filer JAM CONSULTANTS, INC.	Structural work in conjunction with DOB NOW application # M00805968-I1.
M01088499 ↗	1220 MADISON AVENUE MANHATTAN	Alteration	Signed-off	09/10/2024	10/11/2024	Design ARNOLD SYROP ARCHITECTS Owner ARNOLD SYROP ARCHITECTS Filer CLARKE CONSTRUCTION CONSULTANTS	PL WORK IN APT 8H FILED IN CONJUNCTION WITH DOB NOW GC. NO CHANGE TO USE, OCCUPANCY OR EGRESS.
M00940536 ↗	230 EAST 73 STREET MANHATTAN	Alteration	Signed-off	11/10/2023	04/19/2024	Design ANDREW FRANZ ARCHITECT PLLC Filer WILLIAM VITACCO ASSOCIATES	Structural work as shown on the plans.
M00967545 ↗	1246 MADISON AVENUE MANHATTAN	Alteration	Signed-off	12/19/2023	02/29/2024	Design EDWARD I. SCHACHNER LTD. Filer CLARKE CONSTRUCTION CONSULTANTS	PL WORK FILED IN CONJUNCTION WITH DOB NOW GC. NO CHANGE TO USE, OCCUPANCY OR EGRESS.
M08024593 ↗	1246 MADISON AVENUE MANHATTAN	Alteration	Signed-off	01/20/2023	05/04/2023	Design EDWARD I. SCHACHNER LTD. Filer CLARKE CONSTRUCTION CONSULTANTS	RENOVATION OF APT 12C FILED IN CONJUNCTION WITH DOB NOW MH AND PL. NO CHANGE TO USE, OCCUPANCY OR EGRESS.
B00759177 ↗	30 MAIN STREET BROOKLYN	Alteration	Signed-off	06/18/2022	12/20/2022	Design SARAH JACOBY ARCHITECT, DPC Filer JOSEPH FELLNER	Replacement of HVAC system.
M08001602 ↗	120 4 AVENUE MANHATTAN	Alteration	Signed-off	09/23/2022	10/18/2022	Design REDDYMADE ARCHITECTURE & DESIGN Owner GREENWICH TOWER OWNERS CORP Filer JAM CONSULTANTS, INC.	General Construction work in relation to apartment renovation as per plans filed herewith. No change to use egress or occupancy.
M00697851 ↗	15 WEST 81 STREET MANHATTAN	Alteration	Signed-off	04/01/2022	07/06/2022	Design ANDREW FRANZ ARCHITECT PLLC	Installation of one PTAC unit. Fee for sleeve cost and plumbing work under corresponding GC and PL applications
M00697913 ↗	15 WEST 81 STREET MANHATTAN	Alteration	Signed-off	04/01/2022	05/16/2022	Design ANDREW FRANZ ARCHITECT PLLC	Renovation of apartment 1F. Window replacement. Minor partition work, HVAC, plumbing and new finishes. No change to use, egress or occupancy…
340731569BIS	35 PROSPECT PARK WEST BROOKLYN	—	ISSUED	07/02/2020	07/28/2021	—	OT
123791931BIS	1220 MADISON AVENUE MANHATTAN	—	ISSUED	06/25/2020	07/14/2021	—	OT
321851956BIS	463 STATE STREET BROOKLYN	—	ISSUED	01/09/2019	01/20/2020	—	OT, PL
123495100BIS	129 WEST 22 STREET MANHATTAN	—	ISSUED	11/15/2018	02/28/2019	—	MH, OT, PL
123217553BIS	1220 MADISON AVENUE MANHATTAN	—	ISSUED	06/14/2018	07/11/2018	—	MH, OT, PL
140718926BIS	356 WEST 36 STREET MANHATTAN	—	ISSUED	03/07/2018	03/07/2018	—	OT
122954017BIS	747 WEST END AVENUE MANHATTAN	—	ISSUED	04/05/2017	11/13/2017	—	MH, OT, PL
122996197BIS	1220 MADISON AVENUE MANHATTAN	—	ISSUED	04/18/2017	04/27/2017	—	OT, PL
122515233BIS	366 WEST 11 STREET MANHATTAN	—	ISSUED	09/28/2016	10/27/2016	—	OT, PL
122545022BIS	111 4 AVENUE MANHATTAN	—	ISSUED	11/19/2015	01/27/2016	—	OT
122619023BIS	111 4 AVENUE MANHATTAN	—	ISSUED	12/22/2015	01/27/2016	—	OT
122407573BIS	400 EAST 56 STREET MANHATTAN	—	ISSUED	05/26/2015	06/03/2015	—	OT, PL
321086702BIS	91 GRAND AVENUE BROOKLYN	—	ISSUED	03/06/2015	04/28/2015	—	OT, SP

Click a row for this entity's own projects, plans and documents at that building.

Building	Filings	Most Recent
191 MAPLE STREET ↗	7	07/08/2026

30 MAIN STREET ↗	3	07/08/2026

14 HARRISON STREET ↗	15	07/08/2026

1220 MADISON AVENUE ↗	8	07/08/2026

15 WEST 81 STREET ↗	4	07/08/2026

1246 MADISON AVENUE ↗	7	07/08/2026

1965 BROADWAY ↗	1	04/09/2026

230 EAST 73 STREET ↗	6	03/21/2026

120 4 AVENUE ↗	3	03/21/2026

▾Documents — 617 on file (BIS + DOB NOW)

▸Plans & Drawings47

▸DOB NOWPlans/Sketch47

09/02/2026M00697851-I1 · 15 WEST 81 STREETRequest digital key ↗

09/01/2026M08001602-I1 · 120 4 AVENUERequest digital key ↗

09/01/2026M08024593-P1 · 1246 MADISON AVENUERequest digital key ↗

Showing 3 of 47 on file for this type

▸Applications & Permits115

▸BISWORK PERMIT APPLICATION43

07/29/2021340731569 · 35 PROSPECT PARK WESTOpen ↗

07/21/2021340731569 · 35 PROSPECT PARK WESTOpen ↗

07/14/2021123791931 · 1220 MADISON AVENUEOpen ↗

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▸BISPLAN / WORK APPROVAL APPLICATION36

10/19/2020123791931 · 1220 MADISON AVENUEOpen ↗

03/26/2020123791931 · 1220 MADISON AVENUEOpen ↗

04/24/2019123217553 · 1220 MADISON AVENUEOpen ↗

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▸DOB NOWLPC Approval/Permit30

09/01/2026M08024593-S2 · 1246 MADISON AVENUEOpen ↗

08/29/2026B00759177-S2 · 30 MAIN STREETOpen ↗

08/29/2026B00759177-P1 · 30 MAIN STREETOpen ↗

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▸BISPLAN - WORK & PERMITS - SUPPPORTING DOCUMENTATION5

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▸BISLL114/19 PERMIT RESTRICTION1

11/09/2021340731569 · 35 PROSPECT PARK WESTOpen ↗

▸Seals & Professional Certifications168

▸DOB NOWDPL-1: Design Professional Seal & Signature47

09/01/2026M00697913-I1 · 15 WEST 81 STREETOpen ↗

09/01/2026M00697913-P1 · 15 WEST 81 STREETOpen ↗

09/01/2026M08024593-P1 · 1246 MADISON AVENUEOpen ↗

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▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION43

03/11/2020321851956 · 463 STATE STREETOpen ↗

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▸DOB NOWProgress Inspector Seal & Signature33

09/29/2026M00940536-S1 · 230 EAST 73 STREETOpen ↗

09/03/2026B00759177-P1 · 30 MAIN STREETOpen ↗

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▸DOB NOWSpecial Inspector Seal & Signature27

09/29/2026M00940536-S1 · 230 EAST 73 STREETOpen ↗

09/03/2026B00759177-P1 · 30 MAIN STREETOpen ↗

09/01/2026M00697851-I1 · 15 WEST 81 STREETOpen ↗

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▸BISPROFESSIONAL CERTIFIED CHECKLIST9

04/24/2019123217553 · 1220 MADISON AVENUEOpen ↗

04/19/2019123217553 · 1220 MADISON AVENUEOpen ↗

04/26/2017122996197 · 1220 MADISON AVENUEOpen ↗

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▸BISPROFESSIONAL CERTIFICATION STATEMENT7

01/04/2016122619023 · 111 4 AVENUEOpen ↗

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▸BISAPPLICANT OWNER SIGNATURE2

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▸Trade Schedules & Equipment29

▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE20

02/08/2018122954017 · 747 WEST END AVENUEOpen ↗

01/21/2016122545022 · 111 4 AVENUEOpen ↗

01/04/2016122619023 · 111 4 AVENUEOpen ↗

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▸BISSELF-CERT PLUMBING NOTICE3

10/30/2015122407573 · 400 EAST 56 STREETOpen ↗

08/04/2015321086702 · 91 GRAND AVENUEOpen ↗

▸BISEQUIPMENT USE PERMITS3

04/13/2018122954017 · 747 WEST END AVENUEOpen ↗

▸BISEQUIPMENT USE APPLICATION/PERMIT2

04/13/2018122954017 · 747 WEST END AVENUEOpen ↗

▸BISSPRINKLER INSP REPORT : FP-851

08/04/2015321086702 · 91 GRAND AVENUEOpen ↗

▸Safety & Tenant Protection18

▸BISTenant Protection Plan and Notes10

On file, but not among the 200 most recently loaded documents for this source.

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▸BISSTREET TREE CHECKLIST4

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▸BISEXCAVATION OR DEMOLITION: 5-DAY NOTICE2

03/25/2020123791931 · 1220 MADISON AVENUEOpen ↗

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▸BISANTI-HARASSMENT CHECKLIST1

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▸BISDEMOLITION SUBMITTAL CERTIFICATION FORM1

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▸Environmental & Asbestos60

▸DOB NOWDEP ACP-5: Asbestos Assessment Report43

09/01/2026M08024593-S2 · 1246 MADISON AVENUEOpen ↗

09/01/2026M08024593-P1 · 1246 MADISON AVENUEOpen ↗

09/01/2026M08024593-S1 · 1246 MADISON AVENUEOpen ↗

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▸BISASBESTOS: CERTIFICATION (DEP ACP5)12

01/21/2016122545022 · 111 4 AVENUEOpen ↗

12/09/2015122545022 · 111 4 AVENUEOpen ↗

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▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form4

08/17/2026B01232299-I1 · 191 MAPLE STREETOpen ↗

08/17/2026B01232299-S1 · 191 MAPLE STREETOpen ↗

08/17/2026B01232299-S3 · 191 MAPLE STREETOpen ↗

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▸BISASBESTOS: EXEMPTION (ASB4)1

05/26/2015122407573 · 400 EAST 56 STREETOpen ↗

▸Energy Compliance54

▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS32

03/11/2020321851956 · 463 STATE STREETOpen ↗

12/27/2019123495100 · 129 WEST 22 STREETOpen ↗

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▸BISAS-BUILT ENERGY ANALYSIS14

11/03/2021340731569 · 35 PROSPECT PARK WESTOpen ↗

05/07/2020321851956 · 463 STATE STREETOpen ↗

04/24/2020321851956 · 463 STATE STREETOpen ↗

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▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY5

11/03/2021340731569 · 35 PROSPECT PARK WESTOpen ↗

12/27/2017140718926 · 356 WEST 36 STREETOpen ↗

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▸DOB NOWEN2: As Built Energy Analysis2

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▸BISAS-BUILT ENERGY ANALYSIS (EN2)1

09/08/2021123791931 · 1220 MADISON AVENUEOpen ↗

▸Inspections & Test Reports10

▸BISTECHNICAL REPORT: RESPONSIBILITY10

11/17/2021340731569 · 35 PROSPECT PARK WESTOpen ↗

11/12/2021340731569 · 35 PROSPECT PARK WESTOpen ↗

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▸Approvals, Objections & Sign-offs22

▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST16

11/19/2021340731569 · 35 PROSPECT PARK WESTOpen ↗

09/08/2021123791931 · 1220 MADISON AVENUEOpen ↗

05/07/2020321851956 · 463 STATE STREETOpen ↗

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▸BISLETTERS - SUPPORTING DOCUMENTATION3

03/15/2017122515233 · 366 WEST 11 STREETOpen ↗

06/12/2015122407573 · 400 EAST 56 STREETOpen ↗

▸BISLANDMARKS APPROVAL2

04/12/2018122954017 · 747 WEST END AVENUEOpen ↗

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▸BISADMINISTRATIVE OBJECTIONS1

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▸Cost, Insurance & Ownership33

▸BISCOST AFFIDAVIT31

11/12/2021340731569 · 35 PROSPECT PARK WESTOpen ↗

11/03/2021340731569 · 35 PROSPECT PARK WESTOpen ↗

03/11/2020321851956 · 463 STATE STREETOpen ↗

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▸BISCOST AFFIDAVIT (FINAL): PW31

09/08/2021123791931 · 1220 MADISON AVENUEOpen ↗

▸BISCIVIL PENALTY AFFIDAVIT/REQUEST1

07/14/2021123791931 · 1220 MADISON AVENUEOpen ↗

▸Filing & Intake Forms52

▸BISADDITIONAL INFORMATION20

10/26/2020123791931 · 1220 MADISON AVENUEOpen ↗

04/24/2019123217553 · 1220 MADISON AVENUEOpen ↗

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▸BISBOROUGH INTAKE FORM17

04/24/2020321851956 · 463 STATE STREETOpen ↗

03/26/2020123791931 · 1220 MADISON AVENUEOpen ↗

12/27/2019123495100 · 129 WEST 22 STREETOpen ↗

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▸BISEFILING COVER SHEET13

09/16/2016122515233 · 366 WEST 11 STREETOpen ↗

01/21/2016122545022 · 111 4 AVENUEOpen ↗

01/04/2016122619023 · 111 4 AVENUEOpen ↗

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▸BISEFILING JOB APPLICATION COVER SHEET2

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▸Other Documents9

▸DOB NOWProof of Historic Building7

08/17/2026B01232299-I1 · 191 MAPLE STREETOpen ↗

08/13/2026M00697913-I1 · 15 WEST 81 STREETOpen ↗

08/13/2026M00697913-P1 · 15 WEST 81 STREETOpen ↗

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▸BISDepartment of Consumer Affairs (DCA) Form1

12/11/2015122545022 · 111 4 AVENUEOpen ↗

▸BISEXTERNAL FORMS - SUPPORTING DOCUMENTATION1

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