City residence, one family

724 ST NICHOLAS AVENUE

MANHATTAN · Hamilton Heights-Sugar Hill · BIN 1061142

💬 Discuss this project

1890Year Built

3Stories

A4Building Class

R7AZoning

3,900 sfGross Floor Area

1Units

Rent Stabilized43 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.

DOB11/14/2025VIOLATION ISSUED-FAILURE TO FILE 2024 EXTERNAL LOW PRESSURE INSPECTION

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.

DOB09/23/2024VIOLATION ISSUED-FAILURE TO FILE 2023 EXTERNAL LOW PRESSURE INSPECTION

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.

DOB09/28/2023V-DOB VIOLATION - ACTIVE

ECB08/07/2023FAILURE TO OBTAIN A PERMIT PRIOR TO INSTALLATION / USE OF SIDEWALK SHED. 20LF OF SWS PRESENT AT EXP #1 OF THREE STORY RESIDENCE TO PROTECT THE PUBLIC HOWEVER NO PERMIT FOR SWS OBTAINED., OBTAIN A PERMIT$6K due

ECB08/07/2023FAILURE TO MAINTAIN BUILDING IN CODE COMPLIANT MANNER. NOTED OPEN MORTAR JOINTS, SPALLING STONES PRESENT AT EXP #1 FACADE. DEFECTIVE FACADE CONDITIONS IDENTIFIED IN DOB VIO #022322CFEU10904 (02/23/2022) REMAIN$6K due

DOB06/30/2023VIOLATION ISSUED-FAILURE TO FILE 2021 EXTERNAL LOW PRESSURE INSPECTION

DOB06/30/2023VIOLATION ISSUED-FAILURE TO FILE 2020 EXTERNAL LOW PRESSURE INSPECTION

DOB06/20/2023VIOLATION ISSUED-FAILURE TO FILE 2018 EXTERNAL LOW PRESSURE INSPECTION

DOB06/20/2023VIOLATION ISSUED-FAILURE TO FILE 2019 EXTERNAL LOW PRESSURE INSPECTION

DOB04/25/2023VIOLATION ISSUED-FAILURE TO FILE 2022 EXTERNAL LOW PRESSURE INSPECTION

DOB04/12/2023CRACKS IN EXP4(SOUTH)PARTY WALL FINISHES AND EXPOSEDDETERIORATED BRICK MASONRY AT TOP AL WALL.DETERIORATED WOOD FRAMINGAND WATER DAMAGE AT ROOF FRAMING AROUND SKYLIGHT.COMPLY WITH DOBVIOLATION#022323FEU10903BS

DOB04/12/2023FTM-EXP1(FRONT)FACAD IN STATE DISRPR.OPEN JOISTS &SPALLINGSTONS@EXP1/2 (NORTHWEST)CORNR EXP1 WALL @TOP.OPN JOINT &SPALLING OBSVD@MULTI LOC THRUOUT FRNT FACAD.CRCKS&SPALLS @STON COLUMN @EXP1 @1&3FL.COMPLY WITH DOB VIOLATION #022323FEU10904BS

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.

ECB02/24/2022FAILURE TO MAINTAIN BUILDING IN CODE COMPLIANT MATTER. NOTED: IN STAIRCASE THROUGHOUT THE HOUSE WALL FINISHES REMOVED LEAVING HOLES AND EXPOSING ELECTRICAL WIRES, OPEN SPLICE BOXES, ELECTRICAL PANELS WITH EMPTY$6K due

ECB02/24/2022WORK WITHOUT A PERMIT. NOTED: NEW ELECTRICAL WIRING THROUGOUT ENTIRE HOUSE. NEW SERVICE PANEL IN CELLAR, NEW PANEL ON 2ND AND 4TH FLOORS., OBTAIN PERMIT$12K due

ECB02/24/2022WORK WITHOUT A PERMIT. NOTED: REMOVED PARTITIONS THROUGHOUT ENTIRE HOUSE TO CREATE A TWO FAMILY FROM AN SRO SETUP AS PER I CARD # 630461., OBTAIN ALL PERMITS$6K due

ECB02/24/2022WORK WITHOUT A PERMIT. NOTED: I CARD #630461 INDICATES SPRINKLED HALLS THROUGHOUT ALL FLOORS, BUT SPRINKLE SYSTEM WAS REMOVED FROM HALLWAYS., OBTAIN PERMIT$12K due

DOB02/23/2022FTM-CRACKS IN EXP 4(SOUTH)PARTY WALL FINISHES & EXPOSED DETERIORATED BRICK MASONRY AT TOP OF WALL SKYLIGHT. DETERIORATED WOOD FRAMING & WATER DAMAGE AT ROOF FRAMING AROUND SKYLIGHT. NEW WOOD FRAMING INSTALLED @ HIGH & LOW ROOFS W/O PERMITS. REMEDY: NYSPE STRUCT ENG'R & NYSRA ARCHITECT TO IMMED EVAL ENTIRE BLDG & DESIGN REPAIRS DWGS

DOB02/23/2022STRUCTURE RENDERED NON-COMPLIANT - 726 ST. NICHOLAS AVENUE FA ADE IN TOTAL DISREPAIR WITH A SECTION APPROX. 15FT X 10FT COLLAPSED ONTO SAID FRONT ENTRY PATH AND FRONT YARD WITH THE REMAINING SECTION IN DANGER OF COLLAPSING

DOB02/23/2022FTM-EXP 1 FRONT FACADE IN A STATE OF DISREPAIR. OPEN JOINTS & SPALLING STONES AT EXP 1/2 NORTHWEST CORNER OF EXP1 WALL AT TOP. OPEN JOINTS & SPALLING STONES ALSO OBSERVED AT MULTIPLE LOCATIONS THROUGHOUT FRONT FACADE. REMEDY: QUALIFIED EXTERIOR WALL INSPECTOR(QEWI)NYSPE STRUCT ENG'R TO IMMED EVAL ENTIRE FRONT FACADE & DESIGN REPAIRS

HPD02/16/2022(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.

HPD04/01/2021(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.

DOB01/17/2020VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2017 INSPECTION REPORT

DOB03/03/2015VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2013 INSPECTION REPORT

DOB01/06/2006V-DOB VIOLATION - ACTIVE

DOB01/31/2005V-DOB VIOLATION - ACTIVE

DOB02/13/2004V-DOB VIOLATION - ACTIVE

DOB03/19/2003V-DOB VIOLATION - ACTIVE

DOB03/26/2002V-DOB VIOLATION - ACTIVE

DOB02/27/2001V-DOB VIOLATION - ACTIVE

DOB02/07/2000V-DOB VIOLATION - ACTIVE

DOB03/16/1999V-DOB VIOLATION - ACTIVE

DOB05/04/1998V-DOB VIOLATION - ACTIVE

DOB09/16/1997V-DOB VIOLATION - ACTIVE

DOB02/10/1997V-DOB VIOLATION - ACTIVE

DOB08/29/1995V-DOB VIOLATION - ACTIVE

DOB03/18/1994V-DOB VIOLATION - ACTIVE

DOB03/18/1993V-DOB VIOLATION - ACTIVE

HPD10/09/1986D26-35.01 ADM CODE ABOVE PREMISES HAVE BEEN VACANT AND UNTENANTED EXCEPT FOR CARETAKER FOR 60 DAYS OR MORE, AND CANNOT BE REOCCUPIED UNTIL A NEW CERTIFICATE OF OCCUPANCY HAS BEEN OBTAINED. PREMISES HAVE BEEN VACANT SINCE 08 19 86.

City residence, one family · 1,950 sf lot · 2 FAR built · Flood zone X

Locations of Work

Architecture

Roof2p · 1 filing · 3 docs

Penthouse2p · 1 filing · 3 docs

Cellar4p · 1 filing · 3 docs

Basement1p · 1 filing · 3 docs

▾Owner History (Filing Record)

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

Owner	Filings	Most Recent
MNK ENTERPRISES NY INC	5	03/22/2026

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
EDISON PAUL CONSULTING ENGINEER, PC	1	03/02/2025
ENTHINK ENGINEERS LLC	1	08/25/2023

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
Ipb Associate Company	1	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
MNK ENTERPRISES NY INC	General Contractor	3	03/21/2026

Building Lifecycle

All (72)Filed (2)Permit Issued (1)Violation (54)Objection (9)Special Inspection (6)

04/29/2026

Violation issued (HPD, open)

11/17/2025

Violation issued (HPD, open)

11/14/2025

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

06/04/2025

Violation issued (HPD, open)

03/10/2025

Objection raised — Admin

03/10/2025

Objection raised — Scope

03/10/2025

Objection raised — Scope

03/10/2025

Objection raised — Scope

03/10/2025

Objection raised — Scope

03/10/2025

Objection raised — Scope

03/10/2025

Objection raised — Zoning

03/10/2025

Objection raised — Scope

03/10/2025

Objection raised — Scope

03/02/2025

Filed — Alteration CO

M01062847-I1

09/23/2024

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

08/21/2024

Special inspection requirement — Fire-Resistant Penetrations and Joints

08/21/2024

Special inspection requirement — Structural Stability – Alterations of existing buildings

08/21/2024

Special inspection requirement — Energy Code Compliance Inspections

08/21/2024

Special inspection requirement — Fire-Resistance Rated Construction

06/06/2024

Special inspection requirement — Mechanical Systems

06/06/2024

Special inspection requirement — Final

04/01/2024

Violation issued (HPD, open)

11/15/2023

Violation issued (HPD, closed)

09/28/2023

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

09/08/2023

Permit issued — Sidewalk Shed

M00925133-I1-SH

08/25/2023

Filed — Alteration

INSTALLATION OF TEMPORARY HEAVY DUTY SIDEWALK SHED AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY. SIDEWALK SHED SHALL COMPLY WITH CHAPTER #33 OF 2022 THE NYC BUILDING CODE. LIVE LOAD 300PSF.

M00925133-I1

08/22/2023

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

08/07/2023

Violation issued (ECB, open)

Unknown

08/07/2023

Violation issued (ECB, open)

Construction

06/30/2023

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

06/30/2023

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

06/20/2023

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

06/20/2023

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

04/25/2023

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

04/12/2023

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

04/12/2023

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

03/15/2023

Violation issued (HPD, open)

11/02/2022

Violation issued (HPD, closed)

02/24/2022

Violation issued (ECB, open)

Construction

02/24/2022

Violation issued (ECB, open)

Construction

02/24/2022

Violation issued (ECB, open)

Construction

02/24/2022

Violation issued (ECB, open)

Construction

02/23/2022

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

02/23/2022

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

02/23/2022

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

02/16/2022

Violation issued (HPD, closed)

02/16/2022

Violation issued (HPD, open)

04/01/2021

Violation issued (HPD, open)

04/01/2021

Violation issued (HPD, closed)

01/17/2020

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

10/25/2019

Violation issued (HPD, closed)

11/06/2017

Violation issued (HPD, closed)

11/26/2015

Violation issued (HPD, closed)

10/01/2015

Violation issued (HPD, closed)

03/03/2015

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

02/02/2015

Violation issued (HPD, closed)

01/06/2006

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

01/31/2005

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

02/13/2004

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

03/19/2003

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

Latest 60 of 72 events.

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	Sidewalk Shed	Permit Issued	MNK ENTERPRISES NY INC	09/08/2023

1 project · most recent 08/25/2023

Filed	Status	Contractor	Scope
08/25/2023	Permit Issued	RICHARD NEU	—

1 project · most recent 08/25/2023

Sidewalk Shed

Filed	Status	Contractor	Scope
08/25/2023	Permit Issued	MNK ENTERPRISES NY INC	Sidewalk Shed

▾Special Inspection Requirements (DOB NOW) — 6

Date	Requirement	Inspector	Role
08/21/2024	Fire-Resistant Penetrations and Joints	—	special
08/21/2024	Structural Stability – Alterations of existing buildings	—	special
08/21/2024	Energy Code Compliance Inspections	—	progress
08/21/2024	Fire-Resistance Rated Construction	—	progress
06/06/2024	Mechanical Systems	—	special
06/06/2024	Final	—	progress

▾Documents — 6 on file (BIS + DOB NOW)

▸Plans & Drawings2

▸DOB NOWPlans/Sketch2

08/29/2026M00925133-I1Request digital key ↗

08/24/2026M01062847-I1Request digital key ↗

▸Seals & Professional Certifications2

▸DOB NOWDPL-1: Design Professional Seal & Signature2

08/13/2026M01062847-I1Open ↗

08/13/2026M00925133-I1Open ↗

▸Safety & Tenant Protection1

▸DOB NOWHPD-3: Single Room Occupancy Multiple Dwelling (SRO MD) Anti-Harassment Checklist1

08/13/2026M00925133-I1Open ↗

▸Environmental & Asbestos1

▸DOB NOWDEP ACP-5: Asbestos Assessment Report1

08/24/2026M01062847-I1Open ↗