Three families

188 SULLIVAN STREET

MANHATTAN · BIN 1008324

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1850Year Built

3Stories

C0Building Class

R7-2Zoning

4,196 sfGross Floor Area

3Units

Rent Stabilized8 Open Violations ▸

HPD04/29/2026(A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPDS WEBSITE, WWW.NYC.GOV\HPD, SEARCH BED BUGS.

HPD11/17/2025§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITED FROM CERTIFYING VIOLATIONS, AND DENIED THE RIGHT TO RECOVER POSSESSION OF PREMISES FOR NONPAYMENT OF RENT UNTIL A VALID REGISTRATION STATEMENT IS FILED.

HPD06/04/2025(A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPDS WEBSITE, WWW.NYC.GOV\HPD, SEARCH BED BUGS.

HPD11/22/2024§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITED FROM CERTIFYING VIOLATIONS, AND DENIED THE RIGHT TO RECOVER POSSESSION OF PREMISES FOR NONPAYMENT OF RENT UNTIL A VALID REGISTRATION STATEMENT IS FILED.

HPD04/01/2024(A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPDS WEBSITE, WWW.NYC.GOV\HPD, SEARCH BED BUGS.

HPD11/15/2023§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITED FROM CERTIFYING VIOLATIONS, AND DENIED THE RIGHT TO RECOVER POSSESSION OF PREMISES FOR NONPAYMENT OF RENT UNTIL A VALID REGISTRATION STATEMENT IS FILED.

HPD03/15/2023(A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPDS WEBSITE, WWW.NYC.GOV\HPD, SEARCH BED BUGS.

HPD11/02/2022§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITED FROM CERTIFYING VIOLATIONS, AND DENIED THE RIGHT TO RECOVER POSSESSION OF PREMISES FOR NONPAYMENT OF RENT UNTIL A VALID REGISTRATION STATEMENT IS FILED.

Three families · 2,252 sf lot · 1.86 FAR built · Flood zone X

Locations of Work

ArchitectureStructuralMechanicalPlumbingFire Protection

Permit Issued — active, not yet Signed-off

Roof8p · 4 filings · 20 docs

Bulkhead1p · 1 filing · 5 docs

Floor 3Under Construction9p · 2 filings · 20 docs

Floor 2Under Construction16p · 5 filings · 20 docs

Floor 1Under Construction15p · 4 filings · 20 docs

CellarUnder Construction16p · 5 filings · 20 docs

BasementUnder Construction9p · 1 filing · 20 docs

▾Owner History (Filing Record)

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

Owner	Filings	Most Recent
WALSH CONSULTING	46	07/08/2026
OWNERS REP	8	03/22/2026

▾Sales History (ACRIS)

Date	Price	Unit	Seller → Buyer	$/sf
05/10/2022	$8.5M	—	— → —	$2,026/sf building

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
CES ENGINEERING LLC	9	01/14/2026
SACHS LINDORES ARCHITECTURE, INTERI	2	09/03/2025
PAUL PERDEK, PROF. ENG. PLLC	4	06/21/2024
PATUXENT ENGINEERING LLC	1	02/15/2024
DOMINICK R. PILLA ASSOCIATES, PC	1	10/04/2023
ENTHINK ENGINEERS LLC	1	10/19/2022

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
J CALLAHAN CONSULTING	16	03/21/2026
AE DESIGN SOLUTION	8	03/21/2026
J. CALLAHAN CONSULTING, INC.	4	03/21/2026
PATUXENT ENGINEERING	2	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
IVAN DP CONSTRUCTION LLC	General Contractor	12	07/08/2026
CORE SCAFFOLD SYSTEMS INC.	General Contractor	9	03/21/2026
ANDAMIO SCAFFOLDING LLC	General Contractor	4	07/08/2026
ANCHOR PLUMBING CORP	Fire Protection	2	07/08/2026
ANCHOR PLUMBING CORP	Plumbing	2	07/08/2026
WARREN OSTROFF ELEC., INC	Electrical	1	03/22/2026

▾Special Inspection Agencies

Agency	License #	Filings	Most Recent
DOMINICK R. PILLA	1300	8	09/03/2025

Building Lifecycle

All (96)Filed (18)Permit Issued (17)Signed Off (6)Violation (13)Inspection (6)Objection (16)Special Inspection (20)

04/29/2026

Violation issued (HPD, open)

02/02/2026

Special inspection requirement — Fire-Resistant Penetrations and Joints

01/23/2026

Permit issued — General Construction

M00927371-I1-GC

01/14/2026

Filed — Alteration

Plumbing work associated with the renovation and conversion of existing three family dwelling to single family dwelling. No change to use, egress or occupancy under this application.

M00936184-P3

11/17/2025

Violation issued (HPD, open)

10/10/2025

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

Pass

View inspection ↗

09/29/2025

Inspection — Pass-Final CND-Occupancy Inspection

Pass

View inspection ↗

09/25/2025

Inspection — Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test

Certified

View inspection ↗

09/24/2025

Signed off — Alteration

M01004170-I1

09/12/2025

Special inspection requirement — Structural Stability – Alterations of existing buildings

Dominick Pilla

09/12/2025

Special inspection requirement — Fire-Resistant Penetrations and Joints

Dominick Pilla

09/03/2025

Filed — Alteration CO

CONVERT FROM THREE FAMILY TO SINGLE FAMILY RESIDENCE. INSTALL NEW STAIR FROM BASEMENT TO 1ST FLOOR. RECONFIGURE INTERIOR PARTITIONS. REPLACE WINDOWS. ENLARGE FRENCH DOORS TO GARDEN AT BASEMENT. INSTALL NEW SKYLIGHT.

M00927371-P1

08/27/2025

Special inspection requirement — Structural Stability – Alterations of existing buildings

Dominick Pilla

08/27/2025

Special inspection requirement — Fire-Resistant Penetrations and Joints

Dominick Pilla

08/20/2025

Objection resolved — Addressed

08/19/2025

Objection resolved — Addressed

08/19/2025

Objection resolved — Addressed

08/19/2025

Objection resolved — Addressed

08/19/2025

Objection resolved — Addressed

08/15/2025

Objection raised — Fire_Protection

08/15/2025

Objection raised — Fire_Protection

08/15/2025

Objection raised — Plumbing

08/15/2025

Objection raised — Fire_Protection

08/15/2025

Objection raised — Fire_Protection

07/24/2025

Filed — Alteration

Plumbing work associated with the renovation and conversion of existing three family dwelling to single family dwelling. No change to use, egress or occupancy under this application.

M00936184-P2

07/16/2025

Filed — Alteration

Install new sprinkler throughout single family dwelling. No change to use. egress, or occupancy.

M00936687-P2

07/16/2025

Special inspection requirement — Fire-Resistant Penetrations and Joints

06/25/2025

Special inspection requirement — Fire-Resistant Penetrations and Joints

06/25/2025

Special inspection requirement — Sprinkler Systems

Dominick Pilla

06/13/2025

Special inspection requirement — Fire-Resistant Penetrations and Joints

Dominick Pilla

06/13/2025

Special inspection requirement — Final

Dominick Pilla

06/13/2025

Special inspection requirement — Fire-Resistance Rated Construction

Dominick Pilla

06/13/2025

Special inspection requirement — Heating Systems

Dominick Pilla

06/13/2025

Special inspection requirement — Mechanical Systems

Dominick Pilla

06/04/2025

Violation issued (HPD, open)

06/04/2025

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

Pass

View inspection ↗

05/22/2025

Filed — Alteration

Install new sprinkler throughout single family dwelling. No change to use. egress, or occupancy.

M00936687-P1

05/22/2025

Filed — Alteration

Install new HVAC system in all floors. No change to use, egress or occupancy.

M00933513-P1

05/13/2025

Signed off — Alteration

M00935432-I1

05/09/2025

Permit issued — Mechanical Systems

M00933513-I1-MS

05/07/2025

Signed off — Alteration

M01055355-I1

05/07/2025

Signed off — Alteration

INSTALLATION OF TEMPORARY PIPE SCAFFOLD AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

M01055347-I1

05/07/2025

Signed off — Alteration

M01055339-I1

05/05/2025

Special inspection requirement — Fire-Resistant Penetrations and Joints

05/05/2025

Special inspection requirement — Fire-Resistant Penetrations and Joints

04/24/2025

Filed — Alteration

Plumbing work associated with the renovation and conversion of existing three family dwelling to single family dwelling. No change to use, egress or occupancy under this application.

M00936184-P1

04/23/2025

Special inspection requirement — Fire-Resistance Rated Construction

Dominick Pilla

04/23/2025

Special inspection requirement — Mechanical Systems

Dominick Pilla

04/23/2025

Special inspection requirement — Heating Systems

Dominick Pilla

04/23/2025

Special inspection requirement — Final

Dominick Pilla

04/21/2025

Special inspection requirement — Sprinkler Systems

Dominick Pilla

03/20/2025

Permit issued — Sprinklers

M00936687-I1-EW-SP

03/20/2025

Permit issued — Plumbing

M00936184-I1-PL

03/17/2025

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

Pass

View inspection ↗

01/31/2025

Permit issued — General Construction

M00927371-I1-GC

01/16/2025

Permit issued — Construction Fence

M01004170-I1-FN

12/16/2024

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

Pass

View inspection ↗

11/22/2024

Violation issued (HPD, open)

06/21/2024

Filed — Alteration

M01055339-P1

05/24/2024

Permit issued — Supported Scaffold

M01055347-I1-SF

Latest 60 of 96 events.

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	General Construction	Permit Issued	IVAN DP CONSTRUCTION LLC	01/23/2026
DOB NOW	Mechanical Systems	Signed-off	IVAN DP CONSTRUCTION LLC	05/09/2025
DOB NOW	Sprinklers	Signed-off	ANCHOR PLUMBING CORP	03/20/2025
DOB NOW	Plumbing	Signed-off	ANCHOR PLUMBING CORP	03/20/2025
DOB NOW	General Construction	Permit Issued	IVAN DP CONSTRUCTION LLC	01/31/2025
DOB NOW	Construction Fence	Signed-off	IVAN DP CONSTRUCTION LLC	01/16/2025
DOB NOW	Supported Scaffold	Signed-off	CORE SCAFFOLD SYSTEMS INC	05/24/2024
DOB NOW	Sidewalk Shed	Signed-off	CORE SCAFFOLD SYSTEMS INC	05/23/2024
DOB NOW	Protection and Mechanical Methods	Signed-off	CORE SCAFFOLD SYSTEMS INC	05/23/2024
DOB NOW	Mechanical Systems	Signed-off	IVAN DP CONSTRUCTION LLC	04/23/2024
DOB NOW	Structural	Signed-off	IVAN DP CONSTRUCTION LLC	04/22/2024
DOB NOW	Sprinklers	Signed-off	ANCHOR PLUMBING CORP	04/19/2024
DOB NOW	Plumbing	Signed-off	ANCHOR PLUMBING CORP	04/19/2024
DOB NOW	General Construction	Permit Issued	IVAN DP CONSTRUCTION LLC	02/23/2024
DOB NOW	Construction Fence	Signed-off	IVAN DP CONSTRUCTION LLC	02/15/2024
DOB NOW	Supported Scaffold	Signed-off	ANDAMIO SCAFFOLDING LLC	11/06/2023
DOB NOW	Supported Scaffold	Signed-off	ANDAMIO SCAFFOLDING LLC	10/20/2022

1 project · most recent 05/22/2025

Heating and Air Conditioning Systems Ventilation Systems

Filed	Status	Contractor	Scope	Make / Model / Capacity
05/22/2025	Signed-off	IVAN DP CONSTRUCTION LLC	Heating and Air Conditioning Systems, Ventilation Systems	Heat / Cool Toshiba MCY-MAP0367HS-UL 35,540 BTU · Vrf Outdoor ×2 MCY-MAP0487HS-UL 48,048 BTU · Vrf Outdoor ×2 MCY-MAP0607HS-UL 59,962 BTU · Vrf Outdoor ×2 Ventilation Toshiba MMD-AP0180VHG2UL 18,000 BTU · Vrf Indoor ×4 MMD-UP0181BHP-UL 18,000 BTU · Vrf Indoor ×4 MML-UP0071BH-UL 7,500 BTU · Vrf Indoor ×4 MMD-UP0121BHP-UL 12,000 BTU · Vrf Indoor ×2 MMD-UP0151BHP-UL 15,400 BTU · Vrf Indoor ×2 MMD-UP0361BHP-UL 36,000 BTU · Vrf Indoor ×2 Greenheck G-090-VG 400 CFM · Exhaust Fan ×2

1 project · most recent 07/16/2025

Filed	Status	Contractor	Scope
07/16/2025	Signed-off	ANCHOR PLUMBING CORP	108 heads

2 projects · most recent 01/14/2026

Gas Storm Water/Sanitary

Filed	Status	Contractor	Scope
01/14/2026	Signed-off	ANCHOR PLUMBING CORP	Gas, Storm, Water/Sanitary
07/16/2025	—	—	—

4 projects · most recent 10/24/2025

General Wiring

Filed	Status	Contractor	Scope
10/24/2025	Complete	WARREN OSTROFF ELEC., INC	1 meters, 1 new_meters
10/23/2025	Complete	WARREN OSTROFF ELEC., INC	General Wiring
05/22/2024	Complete	SOLAS ELECTRICAL CORP	—
03/05/2024	Complete	WARREN OSTROFF ELEC., INC	—

▾Field Inspections (DOB CAP) — 6

Date	Type	Result	Report
10/10/2025	Pass-Final PL - Up to 3 Requested Floors	Pass	View ↗
09/29/2025	Pass-Final CND-Occupancy Inspection	Pass	View ↗
09/25/2025	Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test	Certified	View ↗
06/04/2025	Pass-Final PL - Up to 9 Requested Floors	Pass	View ↗
03/17/2025	Pass-Final PL - Up to 3 Requested Floors	Pass	View ↗
12/16/2024	Pass-Final PL - Up to 9 Requested Floors	Pass	View ↗

▾Special Inspection Requirements (DOB NOW) — 20

Date	Requirement	Inspector	Role
02/02/2026	Fire-Resistant Penetrations and Joints	—	special
09/12/2025	Structural Stability – Alterations of existing buildings	Dominick Pilla	special
09/12/2025	Fire-Resistant Penetrations and Joints	Dominick Pilla	special
08/27/2025	Structural Stability – Alterations of existing buildings	Dominick Pilla	special
08/27/2025	Fire-Resistant Penetrations and Joints	Dominick Pilla	special
07/16/2025	Fire-Resistant Penetrations and Joints	—	special
06/25/2025	Fire-Resistant Penetrations and Joints	—	special
06/25/2025	Sprinkler Systems	Dominick Pilla	special
06/13/2025	Fire-Resistant Penetrations and Joints	Dominick Pilla	special
06/13/2025	Final	Dominick Pilla	progress
06/13/2025	Fire-Resistance Rated Construction	Dominick Pilla	progress
06/13/2025	Heating Systems	Dominick Pilla	special
06/13/2025	Mechanical Systems	Dominick Pilla	special
05/05/2025	Fire-Resistant Penetrations and Joints	—	special
05/05/2025	Fire-Resistant Penetrations and Joints	—	special
04/23/2025	Fire-Resistance Rated Construction	Dominick Pilla	progress
04/23/2025	Mechanical Systems	Dominick Pilla	special
04/23/2025	Heating Systems	Dominick Pilla	special
04/23/2025	Final	Dominick Pilla	progress
04/21/2025	Sprinkler Systems	Dominick Pilla	special

▾Documents — 71 on file (BIS + DOB NOW)

▸Plans & Drawings14

▸DOB NOWPlans/Sketch14

09/01/2026M08020986-I1Request digital key ↗

08/29/2026M00935432-I1Request digital key ↗

08/28/2026M01004170-I1Request digital key ↗

Showing 3 of 14 on file for this type

▸Applications & Permits5

▸DOB NOWLPC Approval/Permit5

08/23/2026M00933513-I1Open ↗

08/13/2026M00927371-I1Open ↗

08/13/2026M00927371-P1Open ↗

Showing 3 of 5 on file for this type

▸Zoning, Tax Lot & Property Records1

▸DOB NOWHouse Number Verification: TOPO Stamp1

08/13/2026M00927371-I1Open ↗

▸Seals & Professional Certifications25

▸DOB NOWDPL-1: Design Professional Seal & Signature14

09/01/2026M08020986-I1Open ↗

08/29/2026M00935432-I1Open ↗

08/27/2026M01055355-I1Open ↗

Showing 3 of 14 on file for this type

▸DOB NOWSpecial Inspector Seal & Signature9

08/31/2026M00927371-I1Open ↗

08/26/2026M00933513-I1Open ↗

Showing 3 of 9 on file for this type

▸DOB NOWProgress Inspector Seal & Signature2

08/26/2026M00933513-I1Open ↗

08/22/2026M00933513-P1Open ↗

▸Safety & Tenant Protection3

▸DOB NOWStreet Tree Checklist2

08/13/2026M00927371-I1Open ↗

08/13/2026M00927371-P1Open ↗

▸DOB NOWParks Department Acknowledgment Letter for Street Trees Plan1

08/13/2026M00927371-I1Open ↗

▸Environmental & Asbestos5

▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form5

08/29/2026M00935432-I1Open ↗

08/21/2026M00927371-I1Open ↗

08/13/2026M00936687-I1Open ↗

Showing 3 of 5 on file for this type

▸Approvals, Objections & Sign-offs8

▸DOB NOWDEP Variance (V5) letter4

08/29/2026M00935432-I1Open ↗

08/13/2026M00936687-I1Open ↗

08/13/2026M00933513-I1Open ↗

Showing 3 of 4 on file for this type

▸DOB NOWLandmark Approval4

08/13/2026M00936184-I1Open ↗

08/13/2026M00936184-P1Open ↗

08/13/2026M00936184-P2Open ↗

Showing 3 of 4 on file for this type

▸Other Documents10

▸DOB NOWProof of Historic Building8

08/23/2026M00933513-I1Open ↗

08/13/2026M00936184-P3Open ↗

08/13/2026M00927371-I1Open ↗

Showing 3 of 8 on file for this type

▸DOB NOWProperty Ownership Certification2

08/21/2026M00927371-P1Open ↗

08/21/2026M00927371-I1Open ↗