Converted dwellings or rooming house

15 WEST 74 STREET

MANHATTAN · Upper West Side (Central) · BIN 1028712

💬 Discuss this project

1890Year Built

4Stories

C5Building Class

R8BZoning

6,988 sfGross Floor Area

10Units

Rent Stabilized7 Open Violations 4 unresolved · 3 paperwork only ▸FDNY Report ↗

Converted dwellings or rooming house · 2,247 sf lot · 3.11 FAR built · Flood zone X

Locations of Work

ArchitectureStructuralMechanicalPlumbingFire ProtectionGeneral

Permit Issued — active, not yet Signed-off

RoofUnder Construction20p · 1 filing · 20 docs

PenthouseUnder Construction19p · 1 filing · 20 docs

Floor 4Under Construction22p · 1 filing · 20 docs

Floor 3Under Construction19p · 1 filing · 20 docs

Floor 2Under Construction20p · 1 filing · 20 docs

Floor 1Under Construction19p · 1 filing · 20 docs

CellarUnder Construction23p · 2 filings · 20 docs

Sub-BasementUnder Construction18p · 1 filing · 20 docs

▾Owner History (Filing Record)

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

Owner	Filings	Most Recent
HOLLISWOOD DEVELOPMENT	10	09/13/2026
HOLLISWOOD 2AVE	5	04/09/2026

▾Sales History (ACRIS)

Date	Price	Unit	Seller → Buyer	$/sf
02/03/2026	$6.5M	—	— → —	$930/sf building

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
BHK ENGINEERING	4	07/01/2026
FLORINELA MURESAN	3	06/16/2026
TOM WINTER ARCHITECT PC	1	03/29/2026
GREGORY V. PEROTTO, P.E.	5	12/02/2024
PRAINITO ARCHITECT P.C.	1	01/13/2023

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
NEXUS CONSULTING NYC, INC	1	03/21/2026
PEROTTO GROUP	10	03/21/2026
EMMANUEL RAY BASILE	1	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
TRIDENT BUILDERS GROUP	General Contractor	6	08/26/2026
SENID PL & HTG CORP	Plumbing	4	07/08/2026
GREGORY PAPANTONIOU	Electrical	1	03/21/2026
CBB PLUMBING CORP	Fire Protection	1	07/02/2026
CBB PLUMBING CORP	Plumbing	1	07/08/2026

▾Special Inspection Agencies

Agency	License #	Filings	Most Recent
BHK ENGINEERING, D.P.C.	9589	3	07/01/2026
AARON MCDONALD ARCHITECT	5118	3	06/16/2026
NKM ENGINEERING PLLC	6244	4	06/16/2026
GREGORY V. PEROTTO, P.E.	947	5	12/02/2024
AMARACON TESTING & INSPEC	5842	1	01/13/2023

Building Lifecycle

All (125)Filed (14)Permit Issued (12)Signed Off (2)Violation (23)Inspection (10)Objection (34)Special Inspection (30)

09/17/2026

Objection resolved — Resolved

08/05/2026

Objection resolved — Resolved

08/04/2026

Permit issued — Support of Excavation

M01371792-S4-SE

07/16/2026

Special inspection requirement — Metering

07/16/2026

Special inspection requirement — Exterior lighting power

07/15/2026

Objection resolved — Resolved

07/13/2026

Inspection — Certified Storm Drainage-ST-Piping-Underground

Certified

View inspection ↗

07/13/2026

Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Underground

Certified

View inspection ↗

07/06/2026

Permit issued — Structural

M01371792-S6-ST

07/06/2026

Objection resolved — Resolved

07/06/2026

Objection resolved — Resolved

07/06/2026

Objection resolved — Resolved

07/06/2026

Objection resolved — Resolved

07/01/2026

Filed — Alteration CO

FILING FOUNDATION MODIFICATIONS AND INSTALLATION OF NEW ELEVATOR PIT. NO CHANGE TO USE, EGRESS OR OCCUPANCY.

M01371792-S6

06/30/2026

Permit issued — Sprinklers

M01371792-S3-EW-SP

06/25/2026

Permit issued — Mechanical Systems

M01371792-S1-MS

06/18/2026

Permit issued — Foundation

M01371792-S5-FO

06/16/2026

Filed — Alteration CO

FILING FOUNDATION MODIFICATIONS AND INSTALLATION OF NEW ELEVATOR PIT. NO CHANGE TO USE, EGRESS OR OCCUPANCY.

M01371792-S3

06/11/2026

Filed — Alteration CO

FILING FOUNDATION MODIFICATIONS AND INSTALLATION OF NEW ELEVATOR PIT. NO CHANGE TO USE, EGRESS OR OCCUPANCY.

M01371792-S5

06/11/2026

Filed — Alteration CO

FILING FOUNDATION MODIFICATIONS AND INSTALLATION OF NEW ELEVATOR PIT. NO CHANGE TO USE, EGRESS OR OCCUPANCY.

M01371792-S4

06/04/2026

Permit issued — Plumbing

M01371792-S2-PL

06/01/2026

Special inspection requirement — Post-installed Anchors

William DeGraaff

05/29/2026

Objection raised — Structural

05/29/2026

Objection raised — Other

05/29/2026

Objection raised — Energy

05/29/2026

Objection raised — Admin

05/29/2026

Special inspection requirement — Excavations - Sheeting, Shoring, and Bracing

William DeGraaff

05/07/2026

Special inspection requirement — Structural Stability – Alterations of existing buildings

William DeGraaff

05/06/2026

Objection resolved — Addressed

05/06/2026

Objection resolved — Addressed

05/06/2026

Objection resolved — Addressed

05/06/2026

Objection resolved — Addressed

05/06/2026

Objection resolved — Addressed

05/06/2026

Objection resolved — Addressed

04/29/2026

Violation issued (HPD, open)

04/27/2026

Objection raised — Other

04/27/2026

Objection raised — Cost

04/27/2026

Objection raised — Scope

04/27/2026

Objection raised — Scope

04/27/2026

Objection raised — Admin

04/27/2026

Objection raised — Scope

04/27/2026

Objection raised — Scope

04/27/2026

Objection raised — Fire_Protection

04/27/2026

Objection raised — Other

03/29/2026

Filed — Alteration CO

FILING FOUNDATION MODIFICATIONS AND INSTALLATION OF NEW ELEVATOR PIT. NO CHANGE TO USE, EGRESS OR OCCUPANCY.

M01371792-S2

03/29/2026

Filed — Alteration CO

FILING FOUNDATION MODIFICATIONS AND INSTALLATION OF NEW ELEVATOR PIT. NO CHANGE TO USE, EGRESS OR OCCUPANCY.

M01371792-I1

03/29/2026

Filed — Alteration CO

FILING FOUNDATION MODIFICATIONS AND INSTALLATION OF NEW ELEVATOR PIT. NO CHANGE TO USE, EGRESS OR OCCUPANCY.

M01371792-S1

03/27/2026

Special inspection requirement — HVAC-R and service water piping design and insulation

Aaron McDonald

03/27/2026

Special inspection requirement — Post-installed Anchors

NARESH MAHANGU

03/27/2026

Special inspection requirement — Fire-Resistant Penetrations and Joints

Aaron McDonald

03/27/2026

Special inspection requirement — Sprinkler Systems

Aaron McDonald

03/27/2026

Special inspection requirement — Fire-Resistant Penetrations and Joints

Aaron McDonald

03/27/2026

Special inspection requirement — Post-installed Anchors

NARESH MAHANGU

03/27/2026

Special inspection requirement — HVAC-R and service water heating system controls

Aaron McDonald

03/27/2026

Special inspection requirement — Maintenance information

Aaron McDonald

03/27/2026

Special inspection requirement — HVAC-R and service water heating equipment

Aaron McDonald

03/18/2026

Permit issued — General Construction

M01365497-I1-GC

03/13/2026

Special inspection requirement — Interior lighting power

03/13/2026

Special inspection requirement — Air barrier - visual inspection

03/13/2026

Special inspection requirement — Insulation placement and R values

Latest 60 of 125 events.

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	Support of Excavation	Permit Issued	TRIDENT BUILDERS GROUP	08/04/2026
DOB NOW	Structural	Permit Issued	TRIDENT BUILDERS GROUP	07/06/2026
DOB NOW	Sprinklers	Permit Issued	CBB PLUMBING CORP	06/30/2026
DOB NOW	Mechanical Systems	Permit Issued	TRIDENT BUILDERS GROUP	06/25/2026
DOB NOW	Foundation	Permit Issued	TRIDENT BUILDERS GROUP	06/18/2026
DOB NOW	Plumbing	Permit Issued	CBB PLUMBING CORP	06/04/2026
DOB NOW	General Construction	Signed-off	TRIDENT BUILDERS GROUP	03/18/2026
DOB NOW	General Construction	Signed-off	TRIDENT BUILDERS GROUP	03/12/2026
DOB NOW	Plumbing	Permit Issued	SENID PL & HTG CORP	11/15/2024
DOB NOW	Plumbing	Permit Issued	SENID PL & HTG CORP	10/20/2023
DOB NOW	Boiler Equipment	Signed-off	SENID PL & HTG CORP	10/20/2023
DOB NOW	Plumbing	Signed-off	SENID PL & HTG CORP	08/25/2023
BIS	PL	ISSUED	SENID PL & HTG CORP	01/10/2024
BIS	—	ISSUED	A & M CONSTRUCTION CORP	06/26/2023
BIS	EQ	ISSUED	EVEREST SCAFFOLDING INC	03/31/2011
BIS	EQ	ISSUED	EVEREST SCAFFOLDING INC	03/24/2011
BIS	EQ	ISSUED	EVEREST SCAFFOLDING INC	08/27/2010
BIS	PL	ISSUED	CATMAN PLUMBING INC	10/04/2004
BIS	OT	ISSUED	OLGA MORA	09/13/2004
BIS	—	ISSUED	DAFCO CONTRACTING INC	03/01/2000
BIS	BL	ISSUED	ODELL SAMUEL HARRISON	09/17/1992
BIS	PL	ISSUED	ODELL SAMUEL HARRISON	09/17/1992

1 project · most recent 07/01/2026

Heating and Air Conditioning Systems

Filed	Status	Contractor	Scope	Make / Model / Capacity
07/01/2026	Permit Issued	TRIDENT BUILDERS GROUP	Heating and Air Conditioning Systems	Heat / Cool Lg ZRUN024GSS0 24,000 BTU · Vrf Outdoor ×4 ZRUM036GSS0 36,000 BTU · Vrf Outdoor ×1 ZRUM048GSS0 48,000 BTU · Vrf Outdoor ×1

1 project · most recent 07/01/2026

Sprinkler System

Filed	Status	Contractor	Scope
07/01/2026	Permit Issued	CBB PLUMBING CORP	Sprinkler System

2 projects · most recent 07/01/2026

Gas Storm Water/Sanitary

Filed	Status	Contractor	Scope
07/01/2026	Permit Issued	CBB PLUMBING CORP	Gas, Storm, Water/Sanitary
12/02/2024	Permit Issued	SENID PL & HTG CORP	Gas

3 projects · most recent 06/23/2026

General Wiring

Filed	Status	Contractor	Scope
06/23/2026	Permit Issued	BLUE SEAGULL ELECTRICAL	—
02/05/2025	Complete	ECNY ELEC'L CONTR'S, INC	General Wiring
11/27/2024	Complete	ECNY ELEC'L CONTR'S, INC	General Wiring

1 project · most recent 07/01/2026

Filed	Status	Contractor	Scope
07/01/2026	Permit Issued	TRIDENT BUILDERS GROUP	6 scope_items

▾Field Inspections (DOB CAP) — 10

Date	Type	Result	Report
07/13/2026	Certified Storm Drainage-ST-Piping-Underground	Certified	View ↗
07/13/2026	Certified Water and Sanitary-WS-Sanitary Piping-Underground	Certified	View ↗
04/21/2025	Pass-Final PL - Up to 3 Requested Floors	Pass	View ↗
12/10/2024	Fail-Final PL - Up to 3 Requested Floors	Fail	View ↗
11/25/2024	Fail-Final PL - Up to 3 Requested Floors	Fail	View ↗
11/20/2024	Certified Water and Sanitary-WS-Sanitary Piping-Roughing	Certified	View ↗
02/22/2024	Pass-Final Boiler Equipment Inspection	Pass	View ↗
10/09/2023	Certified Remove/Cap - work done in accordance with code	Certified	View ↗
10/09/2023	Certified Water and Sanitary-WS-Fixtures-Finish	Certified	View ↗
09/05/2023	Certified Water and Sanitary-WS-Sanitary Piping-Roughing	Certified	View ↗

▾Special Inspection Requirements (DOB NOW) — 49

Date	Requirement	Inspector	Role
07/16/2026	Metering	—	energy_progress
07/16/2026	Exterior lighting power	—	energy_progress
06/01/2026	Post-installed Anchors	William DeGraaff	special
05/29/2026	Excavations - Sheeting, Shoring, and Bracing	William DeGraaff	special
05/07/2026	Structural Stability – Alterations of existing buildings	William DeGraaff	special
03/27/2026	HVAC-R and service water piping design and insulation	Aaron McDonald	energy_progress
03/27/2026	Post-installed Anchors	NARESH MAHANGU	special
03/27/2026	Fire-Resistant Penetrations and Joints	Aaron McDonald	special
03/27/2026	Sprinkler Systems	Aaron McDonald	special
03/27/2026	Fire-Resistant Penetrations and Joints	Aaron McDonald	special
03/27/2026	Post-installed Anchors	NARESH MAHANGU	special
03/27/2026	HVAC-R and service water heating system controls	Aaron McDonald	energy_progress
03/27/2026	Maintenance information	Aaron McDonald	energy_progress
03/27/2026	HVAC-R and service water heating equipment	Aaron McDonald	energy_progress
03/13/2026	Interior lighting power	—	energy_progress
03/13/2026	Air barrier - visual inspection	—	energy_progress
03/13/2026	Insulation placement and R values	—	energy_progress
03/13/2026	Fenestration areas	—	energy_progress
03/13/2026	Lighting in dwelling units	—	energy_progress
03/13/2026	Fenestration air leakage	—	energy_progress
03/13/2026	Maintenance information	—	energy_progress
03/13/2026	Exterior Insulation and Finish Systems (EIFS)	—	special
03/13/2026	Fire-Resistant Penetrations and Joints	NARESH MAHANGU	special
03/13/2026	Structural Stability – Alterations of existing buildings	—	special
03/13/2026	Energy Code Compliance Inspections	—	progress

Latest 25 of 49.

▾Documents — 207 on file (BIS + DOB NOW)

▸Plans & Drawings14

▸DOB NOWPlans/Sketch14

08/28/2026M00936084-I1Request digital key ↗

08/28/2026M00936084-P1Request digital key ↗

08/25/2026M00936098-P2Request digital key ↗

Showing 3 of 14 on file for this type

▸Applications & Permits52

▸BISPLAN / WORK APPROVAL APPLICATION35

10/22/2025100473346Open ↗

03/03/2025123741228Open ↗

10/21/2024123741228Open ↗

Showing 3 of 35 on file for this type

▸DOB NOWLPC Approval/Permit7

08/18/2026M01371792-I1Open ↗

08/18/2026M01371792-S6Open ↗

08/18/2026M01371792-S5Open ↗

Showing 3 of 7 on file for this type

▸BISWORK PERMIT APPLICATION5

01/10/2024103671698Open ↗

06/26/2023123741228Open ↗

05/05/2011120455738Open ↗

Showing 3 of 5 on file for this type

▸BISCERTIFICATE OF OCCUPANCY: APPLICATION2

10/23/2023123741228Open ↗

▸BISNon-Directive 14 Construction Sign Off Including Sign Applications2

12/13/2023120455738Open ↗

12/01/2023120455710Open ↗

▸BISPLAN - WORK & PERMITS - SUPPPORTING DOCUMENTATION1

11/04/2022123741228Open ↗

▸Zoning, Tax Lot & Property Records2

▸DOB NOWZoning Exhibit form (1-5)1

08/18/2026M01371792-I1Open ↗

▸DOB NOWZD1: DOB Zoning Diagram1

08/18/2026M01371792-I1Open ↗

▸Seals & Professional Certifications51

▸DOB NOWSpecial Inspector Seal & Signature18

09/23/2026M00936084-I1Open ↗

Showing 3 of 18 on file for this type

▸DOB NOWDPL-1: Design Professional Seal & Signature14

09/01/2026M00808987-I1Open ↗

08/28/2026M00936084-I1Open ↗

08/28/2026M00936084-P1Open ↗

Showing 3 of 14 on file for this type

▸DOB NOWProgress Inspector Seal & Signature10

09/23/2026M00936084-I1Open ↗

Showing 3 of 10 on file for this type

▸BISPROFESSIONAL CERTIFIED CHECKLIST3

12/16/2013121862289Open ↗

08/28/2010120455710Open ↗

08/27/2010120455738Open ↗

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION3

11/20/2019123741228Open ↗

12/16/2013121862289Open ↗

08/28/2010120455710Open ↗

▸BISPROFESSIONAL CERTIFICATION STATEMENT FORM2

08/28/2010120455710Open ↗

08/27/2010120455738Open ↗

▸BISPROFESSIONAL CERTIFICATION STATEMENT1

12/16/2013121862289Open ↗

▸Trade Schedules & Equipment1

▸BISSCHEDULE B - PLUMBING1

11/01/2023103671698Open ↗

▸Safety & Tenant Protection21

▸DOB NOWHPD-3: Single Room Occupancy Multiple Dwelling (SRO MD) Anti-Harassment Checklist14

08/18/2026M01371792-I1Open ↗

08/18/2026M01371792-S6Open ↗

08/18/2026M01371792-S5Open ↗

Showing 3 of 14 on file for this type

▸BISSRO MD ANTI-HARASSMENT CHECKLIST2

11/04/2022123741228Open ↗

08/31/2010120455710Open ↗

▸BISSTREET TREE CHECKLIST2

06/14/2023123741228Open ↗

11/04/2022123741228Open ↗

▸BISANTI-HARASSMENT CHECKLIST1

08/31/2010120455738Open ↗

▸BISTenant Protection Plan and Notes1

05/01/2020123741228Open ↗

▸DOB NOWStreet Tree Checklist1

08/18/2026M01371792-I1Open ↗

▸Environmental & Asbestos16

▸DOB NOWDEP ACP-5: Asbestos Assessment Report12

08/28/2026M00936084-I1Open ↗

08/28/2026M00936084-P1Open ↗

08/25/2026M00936098-P1Open ↗

Showing 3 of 12 on file for this type

▸BISASBESTOS: CERTIFICATION (DEP ACP5)2

11/01/2022123741228Open ↗

10/20/2014121862289Open ↗

▸BISASBESTOS EXEMPTION CERTIFICATION LETTER1

08/27/2010120455738Open ↗

▸BISTHIS IS 'NOT AN ASBESTOS PROJECT'1

08/28/2010120455710Open ↗

▸Energy Compliance5

▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS2

11/20/2019123741228Open ↗

12/16/2013121862289Open ↗

▸BISAS-BUILT ENERGY ANALYSIS (EN2)1

06/19/2025123741228Open ↗

▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY1

11/04/2022123741228Open ↗

▸DOB NOWPreliminary Commissioning Report Certification1

08/13/2026M00936084-I1Open ↗

▸Inspections & Test Reports7

▸BISTECHNICAL REPORT: RESPONSIBILITY4

03/14/2024103671698Open ↗

06/14/2023123741228Open ↗

Showing 3 of 4 on file for this type

▸BISFIRE-RESISTIVE RATED CONSTRUCTION1

04/30/2025123741228Open ↗

▸DOB NOWTR4 Test Report and Plot Diagram1

08/18/2026M01371792-S5Open ↗

▸DOB NOWSOIL REPORT1

08/18/2026M01371792-S5Open ↗

▸Approvals, Objections & Sign-offs15

▸BISSCHEDULE A - OCCUPANCY / USE4

10/21/2024123741228Open ↗

02/06/2023123741228Open ↗

03/12/2020123741228Open ↗

Showing 3 of 4 on file for this type

▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST3

03/14/2024103671698Open ↗

12/13/2023120455738Open ↗

12/13/2023120455710Open ↗

▸BISADMINISTRATIVE OBJECTIONS2

08/28/2010120455710Open ↗

08/27/2010120455738Open ↗

▸BISLANDMARKS APPROVAL2

11/04/2022123741228Open ↗

10/20/2014121862289Open ↗

▸BISLANDMARKS SIGNOFF2

11/29/2023120455710Open ↗

11/29/2023120455738Open ↗

▸BISSUPERSEDING LETTER1

01/10/2024103671698Open ↗

▸BISSHED LETTER1

05/09/2011120455738Open ↗

▸Cost, Insurance & Ownership3

▸BISCOST AFFIDAVIT2

11/20/2019123741228Open ↗

12/16/2013121862289Open ↗

▸BISCOST AFFIDAVIT (FINAL): PW31

01/02/2024123741228Open ↗

▸Filing & Intake Forms8

▸BISEFILING COVER SHEET4

11/20/2019123741228Open ↗

12/17/2013121862289Open ↗

08/28/2010120455710Open ↗

Showing 3 of 4 on file for this type

▸BISADDITIONAL INFORMATION3

04/01/2025123741228Open ↗

10/28/2024123741228Open ↗

10/18/2023123741228Open ↗

▸BISBOROUGH INTAKE FORM1

06/26/2023123741228Open ↗

▸Other Documents12

▸DOB NOWPlot Diagram3

08/18/2026M01371792-S5Open ↗

08/18/2026M01371792-S4Open ↗

08/18/2026M01371792-I1Open ↗

▸BISCONSTRUCTION - SUPPORTING DOCUMENTATION2

09/20/2010120455710Open ↗

09/20/2010120455738Open ↗

▸BISDHCR DOCUMENT2

11/08/2023120455738Open ↗

11/08/2023120455710Open ↗

▸DOB NOWSite Survey: Initial1

08/18/2026M01371792-I1Open ↗

▸DOB NOWProof of Historic Building1

08/13/2026M01365497-I1Open ↗

▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone1

08/18/2026M01371792-I1Open ↗

▸DOB NOWAdjoining Owners Notification1

08/18/2026M01371792-S4Open ↗

▸DOB NOWProperty Ownership Certification1

08/18/2026M01371792-I1Open ↗