Locations of Work

ArchitectureStructuralElectricalMechanicalPlumbing

Floor 62p · 1 filing · 17 docs

Floor 53p · 2 filings · 20 docs

Floor 42p · 1 filing · 3 docs

Floor 33p · 2 filings · 20 docs

Floor 24p · 5 filings · 20 docs

Floor 12p · 1 filing · 6 docs

Cellar1p · 1 filing · 3 docs

▾Owner History (Filing Record)

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

Owner	Filings	Most Recent
MGT PROPERTY MANAGEMENT	3	07/08/2026
SLATE PG	22	07/08/2026
SLATE PROPERTY GROUP	4	07/08/2026
300 WEST 21ST STREET OWNER LLC	1	03/22/2026
DORAL REALTY	29	03/22/2026
PIZZA	2	03/21/2026

▾Sales History (ACRIS)

Date	Price	Unit	Seller → Buyer	$/sf
07/11/2022	$25.9M	—	DORAL REALTY LLC → 300 WEST 21ST STREET OWNER LLC	$999/sf building

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
GRASSO-MENZIUSO ARCHITECTS	10	04/24/2025
NEW AGE ENGINEERING PLLC	1	01/26/2025
IVAN DESIGN ENG. ANALYSIS, PLLC	1	05/03/2023
SOHAIL HUMAYUN P E INC	1	10/07/2020

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
JM ZONING, LLC.	22	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
TRI CONTRACTING INC	General Contractor	10	07/08/2026
CBB PLUMBING CORP	Plumbing	4	07/08/2026
KNOTT, MELVIN	Electrical	3	03/21/2026
CORZO, GENARO	Electrical	3	03/21/2026
DANUBE ELECTRIC CO., INC.	Electrical	2	03/22/2026
JOSEF BOSROK	Electrical	1	03/21/2026
CONSTANCE GARGIULO	Electrical	1	03/21/2026
GLOBAL LUXURY SRVCS INC	General Contractor	1	07/08/2026
GUARANTEED HOME IMPROVEME	General Contractor	1	07/08/2026
DENNISON ELECTRIC CORP	Electrical	1	03/22/2026

▾Special Inspection Agencies

Agency	License #	Filings	Most Recent
CROSSCHECK INSPECTION SER	544	11	04/24/2025
NEW AGE ENGINEERING PLLC	7746	1	01/26/2025
ASHRAF CORPORATION	1973	1	10/07/2020

Building Lifecycle

All (143)Filed (13)Permit Issued (12)Signed Off (10)Violation (60)Inspection (12)Objection (6)Special Inspection (30)

07/15/2025

Signed off — Alteration

PL application filed conjunction with GC to replace and add new plumbing fixtures in 2nd floor unit. No change in use, occupancy or egress.

M01078902-I1

07/15/2025

Signed off — Alteration

PL application filed conjunction with GC to replace and add new plumbing fixtures in 2nd floor unit. No change in use, occupancy or egress.

M01078902-S1

05/12/2025

Inspection — Certified Remove/Cap - work done in accordance with code

Certified

View inspection ↗

05/07/2025

Special inspection requirement — Fire-Resistant Penetrations and Joints

EUGENE BIFULCO

04/24/2025

Filed — Alteration

PL application filed conjunction with GC to replace and add new plumbing fixtures in 2nd floor unit. No change in use, occupancy or egress.

M01078902-P2

04/23/2025

Special inspection requirement — Fire-Resistant Penetrations and Joints

EUGENE BIFULCO

04/03/2025

Signed off — Alteration

INSTALL NEW CHIMNEY LINER AS PER PLANS. NO CHANGE IN USE, OCCUPANCY OR EGRESS.

M01169265-I1

02/20/2025

Inspection — Certified Water and Sanitary-WS-Fixtures-Finish

Certified

View inspection ↗

02/19/2025

Inspection — Pass-Final PL - Up to 3 Requested Floors

Pass

View inspection ↗

02/05/2025

Objection resolved — Addressed

02/05/2025

Objection resolved — Addressed

02/03/2025

Objection raised — Scope

02/03/2025

Objection raised — Other

01/30/2025

Permit issued — Mechanical Systems

M01169265-I1-MS

01/29/2025

Filed — Alteration

PL application filed conjunction with GC to replace and add new plumbing fixtures in 2nd floor unit. No change in use, occupancy or egress.

M01078902-P1

01/28/2025

Special inspection requirement — Fire-Resistant Penetrations and Joints

EUGENE BIFULCO

01/26/2025

Filed — Alteration

INSTALL NEW CHIMNEY LINER AS PER PLANS. NO CHANGE IN USE, OCCUPANCY OR EGRESS.

M01169265-I1

01/16/2025

Violation issued (HPD, closed)

A

01/16/2025

Violation issued (HPD, open)

B

01/16/2025

Violation issued (HPD, open)

C

12/10/2024

Inspection — Pass-Final PL - Up to 3 Requested Floors

Pass

View inspection ↗

12/03/2024

Permit issued — Plumbing

M01078902-S1-PL

11/18/2024

Violation issued (HPD, closed)

A

11/01/2024

Permit issued — General Construction

M01078902-I1-GC

10/15/2024

Violation issued (HPD, open)

B

10/15/2024

Violation issued (HPD, open)

B

10/15/2024

Violation issued (HPD, closed)

C

09/19/2024

Permit issued — Plumbing

M01078902-S1-PL

09/18/2024

Violation issued (HPD, closed)

B

09/18/2024

Violation issued (HPD, closed)

B

09/18/2024

Violation issued (HPD, closed)

B

09/18/2024

Violation issued (HPD, closed)

B

09/18/2024

Violation issued (HPD, closed)

B

09/18/2024

Violation issued (HPD, closed)

B

09/18/2024

Violation issued (HPD, closed)

B

08/27/2024

Special inspection requirement — Tenant Protection Plan Compliance

EUGENE BIFULCO

08/21/2024

Filed — Alteration

PL application filed conjunction with GC to replace and add new plumbing fixtures in 2nd floor unit. No change in use, occupancy or egress.

M01078902-I1

08/21/2024

Filed — Alteration

PL application filed conjunction with GC to replace and add new plumbing fixtures in 2nd floor unit. No change in use, occupancy or egress.

M01078902-S1

08/20/2024

Special inspection requirement — Lighting in dwelling units

EUGENE BIFULCO

07/10/2024

Special inspection requirement — Fire-Resistance Rated Construction

EUGENE BIFULCO

07/10/2024

Special inspection requirement — Final

EUGENE BIFULCO

07/10/2024

Special inspection requirement — Energy Code Compliance Inspections

EUGENE BIFULCO

07/10/2024

Special inspection requirement — Fire-Resistant Penetrations and Joints

EUGENE BIFULCO

05/02/2024

Signed off — Alteration

Relocate plumbing fixture in 2nd through 6th floor. No change in use, occupancy or egress.

M08046836-I1

05/02/2024

Signed off — Alteration

Replace, relocate and add new plumbing fixture from 2nd to 6th floor.

M00812594-S1

04/12/2024

Inspection — Certified Remove/Cap - work done in accordance with code

Certified

View inspection ↗

01/30/2024

Signed off — Alteration

M00848325-I1

01/30/2024

Signed off — Alteration

Replace, relocate and add new plumbing fixture from 2nd to 6th floor.

M00812594-I1

01/23/2024

Signed off — Alteration

M00856740-I1

12/22/2023

Signed off — Alteration

M08009453-I1

11/27/2023

Permit issued — General Construction

M08009453-I1-GC

09/25/2023

Inspection — Pass-Final PL - Up to 3 Requested Floors

Pass

View inspection ↗

08/14/2023

Inspection — Pass-Final PL - Up to 3 Requested Floors

Pass

View inspection ↗

06/22/2023

Inspection — Pass-Final PL - Up to 9 Requested Floors

Pass

View inspection ↗

05/22/2023

Inspection — Pass-Final PL - Up to 9 Requested Floors

Pass

View inspection ↗

05/15/2023

Inspection — Pass-Final PL - Up to 9 Requested Floors

Pass

View inspection ↗

05/10/2023

Inspection — Pass-Final PL - Up to 3 Requested Floors

Pass

View inspection ↗

05/09/2023

Permit issued — Structural

M00856740-I1-ST

05/03/2023

Filed — Alteration

M00856740-I1

04/27/2023

Permit issued — General Construction

M00848325-I1-GC

Latest 60 of 143 events.

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	Mechanical Systems	Signed-off	GUARANTEED HOME IMPROVEME	01/30/2025
DOB NOW	Plumbing	Signed-off	CBB PLUMBING CORP	12/03/2024
DOB NOW	General Construction	Signed-off	TRI CONTRACTING INC	11/01/2024
DOB NOW	Plumbing	Signed-off	CBB PLUMBING CORP	09/19/2024
DOB NOW	General Construction	Signed-off	TRI CONTRACTING INC	11/27/2023
DOB NOW	Structural	Signed-off	TRI CONTRACTING INC	05/09/2023
DOB NOW	General Construction	Signed-off	TRI CONTRACTING INC	04/27/2023
DOB NOW	Plumbing	Signed-off	CBB PLUMBING CORP	04/26/2023
DOB NOW	General Construction	Signed-off	TRI CONTRACTING INC	02/13/2023
DOB NOW	Plumbing	Signed-off	CBB PLUMBING CORP	01/20/2023
DOB NOW	General Construction	Signed-off	TRI CONTRACTING INC	12/06/2022
DOB NOW	Mechanical Systems	Signed-off	GLOBAL LUXURY SRVCS	10/21/2020
BIS	PL	ISSUED	GREGG NY PLUMBING, INC	01/18/2019
BIS	OT	ISSUED	AAA P INTERNATIONAL INC	01/11/2019
BIS	FP	ISSUED	MASTER FIRE SYSTEMS, INC	10/29/2018
BIS	OT	ISSUED	SQUAN CONSTRUCTION SERVIC	12/11/2014
BIS	EQ	ISSUED	SKYLINE SCAFFOLDING GROUP	04/30/2014
BIS	PL	ISSUED	BUDGET PLBG & HTG LLC	08/01/2013
BIS	MH	ISSUED	SQUAN CONSTRUCTION SERVIC	07/30/2013
BIS	OT	ISSUED	SQUAN CONSTRUCTION SERVIC	07/30/2013
BIS	MH	ISSUED	MASTER FIRE PREVENT SYS I	01/24/2012
BIS	OT	ISSUED	MONTANA ELECTRICAL DECORATING	12/27/2005
BIS	—	ISSUED	NEW YROK SIGN CITY INC.	12/19/2005
BIS	OT	ISSUED	BLACK SQUARE BUILDERS CORP	12/19/2005
BIS	OT	ISSUED	BLACK SQUARE BUILDERS CORP	12/19/2005
BIS	OT	ISSUED	BLACK SQUARE BUILDERS CORP	12/19/2005
BIS	OT	ISSUED	BLACK SQUARE BUILDERS CORP	12/19/2005
BIS	OT	ISSUED	BLACK SQUARE BUILDERS CORP	12/14/2005
BIS	FP	ISSUED	NEW YORK BUSINESS FIRE SYSTEM IN	08/29/2005
BIS	PL	ISSUED	WATER PLUS II	11/19/1993
BIS	OT	ISSUED	MU-TECH LAUNDRIES INC	11/03/1993
BIS	PL	ISSUED	CHARLES CASA & SON INC	03/06/1991
BIS	PL	ISSUED	CATMAN PLUMBING INC	12/12/1990
BIS	FP	ISSUED	MASTER FIRE PREVENTION SYS INC	11/29/1990
BIS	OT	RE-ISSUED	W.C.L. CONST INC	11/19/1990
BIS	—	ISSUED	BARTER SIGNS	08/28/1990

9 jobs · most recent 11/05/2024

General Wiring Boiler Controls

Filed	Status	Contractor	Scope
11/05/2024	Complete	DANUBE ELECTRIC CO., INC.	General Wiring
10/08/2024	Complete	LAURA ELEC'L LIGHTING &	—
09/29/2024	Complete	LAURA ELEC'L LIGHTING &	Boiler Controls
03/08/2024	Complete	DENNISON ELECTRIC CORP	General Wiring
03/08/2024	Complete	DENNISON ELECTRIC CORP	General Wiring
03/07/2024	Complete	DANUBE ELECTRIC CO., INC.	General Wiring
01/17/2024	Complete	DENNISON ELECTRIC CORP	General Wiring
10/04/2019	Complete	OM ELECTRIC, INC	—
08/12/2019	Complete	OM ELECTRIC, INC	General Wiring

▾Field Inspections (DOB CAP) — 12

Date	Type	Result	Report
05/12/2025	Certified Remove/Cap - work done in accordance with code	Certified	View ↗
02/20/2025	Certified Water and Sanitary-WS-Fixtures-Finish	Certified	View ↗
02/19/2025	Pass-Final PL - Up to 3 Requested Floors	Pass	View ↗
12/10/2024	Pass-Final PL - Up to 3 Requested Floors	Pass	View ↗
04/12/2024	Certified Remove/Cap - work done in accordance with code	Certified	View ↗
09/25/2023	Pass-Final PL - Up to 3 Requested Floors	Pass	View ↗
08/14/2023	Pass-Final PL - Up to 3 Requested Floors	Pass	View ↗
06/22/2023	Pass-Final PL - Up to 9 Requested Floors	Pass	View ↗
05/22/2023	Pass-Final PL - Up to 9 Requested Floors	Pass	View ↗
05/15/2023	Pass-Final PL - Up to 9 Requested Floors	Pass	View ↗
05/10/2023	Pass-Final PL - Up to 3 Requested Floors	Pass	View ↗
04/03/2023	Pass-Final PL - Up to 9 Requested Floors	Pass	View ↗

▾Special Inspection Requirements (DOB NOW) — 36

Date	Requirement	Inspector	Role
05/07/2025	Fire-Resistant Penetrations and Joints	EUGENE BIFULCO	special
04/23/2025	Fire-Resistant Penetrations and Joints	EUGENE BIFULCO	special
01/28/2025	Fire-Resistant Penetrations and Joints	EUGENE BIFULCO	special
08/27/2024	Tenant Protection Plan Compliance	EUGENE BIFULCO	special
08/20/2024	Lighting in dwelling units	EUGENE BIFULCO	energy_progress
07/10/2024	Fire-Resistance Rated Construction	EUGENE BIFULCO	progress
07/10/2024	Final	EUGENE BIFULCO	progress
07/10/2024	Energy Code Compliance Inspections	EUGENE BIFULCO	progress
07/10/2024	Fire-Resistant Penetrations and Joints	EUGENE BIFULCO	special
03/22/2023	Energy Code Compliance Inspections	EUGENE BIFULCO	progress
03/22/2023	Tenant Protection Plan Compliance	EUGENE BIFULCO	special
03/22/2023	Interior lighting power	EUGENE BIFULCO	energy_progress
03/22/2023	Fire-Resistance Rated Construction	EUGENE BIFULCO	progress
03/22/2023	Final	EUGENE BIFULCO	progress
03/20/2023	Fire-Resistant Penetrations and Joints	EUGENE BIFULCO	special
03/20/2023	Tenant Protection Plan Compliance	EUGENE BIFULCO	special
03/20/2023	Energy Code Compliance Inspections	EUGENE BIFULCO	progress
03/20/2023	Fire-Resistance Rated Construction	EUGENE BIFULCO	progress
03/20/2023	Final	EUGENE BIFULCO	progress
03/20/2023	Lighting in dwelling units	EUGENE BIFULCO	energy_progress
03/20/2023	Fenestration air leakage	EUGENE BIFULCO	energy_progress
03/20/2023	Fenestration and door U-factor and product ratings	EUGENE BIFULCO	energy_progress
02/27/2023	Tenant Protection Plan Compliance	EUGENE BIFULCO	special
02/27/2023	Fire-Resistant Penetrations and Joints	EUGENE BIFULCO	special
02/22/2023	Fire-Resistant Penetrations and Joints	EUGENE BIFULCO	special

Latest 25 of 36.

▾Documents — 157 on file (BIS + DOB NOW)

▸Plans & Drawings13

▸DOB NOWPlans/Sketch12

09/01/2026M08009453-I1Request digital key ↗

09/01/2026M08046836-I1Request digital key ↗

08/31/2026M00812594-P1Request digital key ↗

Showing 3 of 12 on file for this type

▸DOB NOWPlans/Sketch - Mechanical Systems1

09/04/2026M00399872-I1Request digital key ↗

▸Applications & Permits20

▸BISWORK PERMIT APPLICATION10

01/18/2019122332350Open ↗

01/11/2019122332350Open ↗

10/29/2018123491177Open ↗

Showing 3 of 10 on file for this type

▸BISPLAN / WORK APPROVAL APPLICATION10

04/22/2019123491177Open ↗

03/13/2019122332350Open ↗

01/11/2019122332350Open ↗

Showing 3 of 10 on file for this type

▸Seals & Professional Certifications57

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION17

04/22/2019123491177Open ↗

12/13/2018122332350Open ↗

07/22/2015122157717Open ↗

Showing 3 of 17 on file for this type

▸DOB NOWDPL-1: Design Professional Seal & Signature13

09/04/2026M00399872-I1Open ↗

09/01/2026M08009453-I1Open ↗

09/01/2026M08046836-I1Open ↗

Showing 3 of 13 on file for this type

▸DOB NOWSpecial Inspector Seal & Signature10

09/01/2026M08009453-I1Open ↗

08/29/2026M00812594-S1Open ↗

08/29/2026M00848325-I1Open ↗

Showing 3 of 10 on file for this type

▸DOB NOWProgress Inspector Seal & Signature9

09/01/2026M08009453-I1Open ↗

08/29/2026M00848325-I1Open ↗

Showing 3 of 9 on file for this type

▸BISPROFESSIONAL CERTIFIED CHECKLIST4

04/22/2019123491177Open ↗

12/14/2018122332350Open ↗

05/02/2014121992353Open ↗

Showing 3 of 4 on file for this type

▸BISPROFESSIONAL CERTIFICATION STATEMENT3

04/22/2019123491177Open ↗

12/13/2018122332350Open ↗

05/02/2014121992353Open ↗

▸BISPROFESSIONAL CERTIFICATION STATEMENT FORM1

01/24/2012120953593Open ↗

▸Trade Schedules & Equipment8

▸BISFA - FDNY APPROVAL : FD-FAA5

09/11/2019123491177Open ↗

04/22/2019123491177Open ↗

12/15/2014122157717Open ↗

Showing 3 of 5 on file for this type

▸BISSELF-CERT PLUMBING NOTICE1

12/30/2013121569249Open ↗

▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE1

12/13/2018122332350Open ↗

▸BISSCHEDULE B - PLUMBING1

05/09/2013121569249Open ↗

▸Safety & Tenant Protection1

▸DOB NOWTenant Protection Plan1

08/13/2026M00399872-I1Open ↗

▸Environmental & Asbestos17

▸DOB NOWDEP ACP-5: Asbestos Assessment Report13

09/04/2026M00399872-I1Open ↗

09/01/2026M08009453-I1Open ↗

09/01/2026M08046836-I1Open ↗

Showing 3 of 13 on file for this type

▸BISASBESTOS: CERTIFICATION (DEP ACP5)3

10/16/2014122157717Open ↗

05/09/2013121569230Open ↗

05/09/2013121569249Open ↗

▸BISTHIS IS 'NOT AN ASBESTOS PROJECT'1

01/24/2012120953593Open ↗

▸Energy Compliance11

▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS5

01/11/2019122332350Open ↗

12/14/2018122332350Open ↗

07/22/2015122157717Open ↗

Showing 3 of 5 on file for this type

▸BISAS-BUILT ENERGY ANALYSIS3

07/22/2015122157717Open ↗

09/25/2014121569230Open ↗

▸BISTR8: Energy Code Progress Inspections2

09/25/2014121569230Open ↗

09/25/2014121569249Open ↗

▸DOB NOWEN2: As Built Energy Analysis.1

08/13/2026M00399872-I1Open ↗

▸Approvals, Objections & Sign-offs8

▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST5

09/11/2019123491177Open ↗

07/22/2015122157717Open ↗

09/25/2014121569230Open ↗

Showing 3 of 5 on file for this type

▸BISADMINISTRATIVE OBJECTIONS3

05/09/2013121569230Open ↗

05/09/2013121569249Open ↗

01/24/2012120953593Open ↗

▸Cost, Insurance & Ownership10

▸BISCOST AFFIDAVIT10

09/11/2019123491177Open ↗

04/22/2019123491177Open ↗

12/13/2018122332350Open ↗

Showing 3 of 10 on file for this type

▸Filing & Intake Forms12

▸BISEFILING COVER SHEET7

04/22/2019123491177Open ↗

12/13/2018122332350Open ↗

10/16/2014122157717Open ↗

Showing 3 of 7 on file for this type

▸BISBOROUGH INTAKE FORM3

09/11/2019123491177Open ↗

03/13/2019122332350Open ↗

01/10/2019122332350Open ↗

▸BISADDITIONAL INFORMATION1

04/08/2019122332350Open ↗

▸DOB NOWAI1 Form (from plan PDF)1

08/16/2026M00812594-P1Open ↗