You need to enable JavaScript to use this site.723 St Nicholas Avenue, Manhattan Report | Augrented NYC Apartment Ratings & Reviews
Building and Landlord Data Analysis Report

723 St Nicholas Avenue, Manhattan, NY 10031

43
DOB Complaints
357
311 Housing Calls
220
Housing Violations
5
Permits

Risk Assessment

17
High Risk

This building is in the riskiest 10% of buildings in NYC with significant maintenance issues.

Our AI predicts there is a 17% chance of no major maintenance issues.
Augrented Insights Report for 723 St Nicholas Avenue

723 St Nicholas Avenue is a 6-story, 40-unit residential building constructed in 1907, currently owned by Tzvi Fisch. The property has experienced persistent maintenance challenges in recent months, with multiple housing code violations and service requests logged through 2025. Most notably, there are ongoing rodent issues, with recent inspections in 2025 showing rat activity and violations needing follow-up inspections by the Department of Health and Mental Hygiene. The building has also faced multiple plumbing and electrical issues, including violations related to sinks, outlets, and cabinets, as well as emergency mold conditions.

A significant cluster of violations was documented in 2024-2025, particularly in Apartment 1B, including problems with smoke detectors, carbon monoxide detectors, flooring, and mold. The building's history reveals several concerning patterns, including past issues with the elevator system, unsafe egress conditions, and problems with garbage storage. Multiple violations related to the building's facade, exterior maintenance, and sidewalk shed safety have been recorded, with some currently active violations regarding the sidewalk shed's expired permit and facade maintenance from 2021, which carry significant penalties. The property's bedbug reporting history shows intermittent infestations between 2018-2022, though recent reports indicate no current infestations.

While some past violations have been resolved through corrective actions and certifications, including those related to lead paint hazards and various safety systems in Apartment 1B, the building continues to experience maintenance challenges that require ongoing attention and enforcement. The data also shows regular rodent inspections between 2020-2025, with mixed results. The most recent violations and service requests in 2025 suggest that while some issues have been addressed through the proper channels, new and recurring problems continue to emerge. The building's history includes several citations for work being done without proper permits, though these violations were generally dismissed or resolved through proper channels. The pattern of violations and service requests indicates ongoing maintenance challenges that are being addressed through the appropriate regulatory processes, though some issues remain unresolved or continue to recur.

Last updated: July 27, 2025
This report is created with AI and based on the most recent 10 data items in each category. Full reports with 50+ data points are available to subscribers.

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723 St Nicholas Avenue Building Overview

Renter Risk Rating

This building is in the riskiest 10% of buildings in Hamilton Heights.

Building Characteristics

Total units 40
Year built 1907
Total area 33780 sq ft
Floors 6
Tax Abatements None
Building Class NEW LAW TENEMENT
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Key Building Statistics

43
DOB Complaints
Complaints filed with the Department of Buildings in the last 7 years.
220
Housing Violations
Class B & C housing maintenance code violations.
357
311 Housing Calls
Housing-related 311 service requests in the last 7 years.
5
Work Orders
Repair orders issued by city agencies.
35
ECB Violations
Environmental Control Board violations on record.
4
Evictions
Evictions executed by city marshalls.
10
Rodent Inspections
Rodent inspections conducted by DOHMH.
5
Building Permits
Permits issued by DOB in the last 7 years.

Included Addresses

  • 723 St Nicholas Ave, New York, NY 10031
  • 725 St Nicholas Ave, New York, NY 10031
  • 401 West 146th St, New York, NY 10031
  • 403 West 146th St, New York, NY 10031

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723 St Nicholas Avenue Landlord Information

HPD Registration Contacts

Contact data is from NYC HPD building registration.

RoleNameAddress

Landlord Portfolio

Other NYC buildings registered to this landlord.

AddressUnitsCode ViolationsRisk Rating

Landlord Court Records

NYC housing court and civil court records. Name matching only; verify parties are actually the owners by reviewing the case files!

723 St Nicholas Avenue Rent Control Status

Year Built
Built before 1974
Units
More than 6 units
RGB Registration
Registered
Tax Abatement
None found
Year BuiltUnitsRGB RegistrationTax Abatement
Before 1974 >6 units Registered None

Full Building Data for 723 St Nicholas Avenue

Housing Maintenance Code Complaints

This table shows complaints to 311 related to potential NYC Housing Maintenance Code (HMC) for 723 St Nicholas Avenue. These complaints are related to conditions such as lack of heat, hot water, mold, pests, and other habitability issues. Class B and C violations are the most serious and may indicate significant problems with building maintenance or safety.

Date ReceivedSttatus DateCategoryTypeStatus
2025-04-242025-07-17Paint/plaster-Door/frameNon EmergencyCLOSE
2025-04-242025-07-17Plumbing-Basin/sinkEmergencyCLOSE
2025-05-082025-05-13Unsanitary Condition-MoldEmergencyCLOSE
2025-05-082025-05-13General-CabinetNon EmergencyCLOSE
2025-05-082025-05-13Plumbing-Basin/sinkEmergencyCLOSE

Housing Maintenance Code Violations

This table shows violations of the NYC Housing Maintenance Code (HMC) issued by HPD for 723 St Nicholas Avenue. These violations are related to conditions such as lack of heat, hot water, mold, pests, and other habitability issues. Class B and C violations are the most serious and may indicate significant problems with building maintenance or safety.

Inspection DateClassStatusStatus DateApartmentNOV DescriptionCertified Date
2024-12-18CCloseNone64§ 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE SHUT OFF VALVE AT RADIATOR AT NORTH WALL IN THE 3rd ROOM FROM EAST LOCATED AT APT 64, 6th STORY, 1st APARTMENT FROM WEST AT NORTH , SECTION ''WEST''2024-12-23T00:00:00.000Z
2024-06-10ACloseNone1B§ 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... APPROXIMATELY 3 SQ FT AT BASE. CABINET AT SOUTH WALL IN THE KITCHEN LOCATED AT APT 1B, 1st STORY, 1st APARTMENT FROM SOUTH AT WEST2024-09-04T00:00:00.000Z
2024-06-10BCloseNone1B§ 27-2026 ADM CODE REMOVE ALL OBSTRUCTIONS AND REPAIR ALL DEFECTS IN WASTELINE AT BATHTUB IN THE BATHROOM LOCATED AT APT 1B, 1st STORY, 1st APARTMENT FROM SOUTH AT WEST2024-07-10T00:00:00.000Z
2024-06-10BCloseNone1B§ 27-2045 ADM CODE REPAIR OR REPLACE THE SMOKE DETECTOR MISSING AT LOWER LEVEL IN THE ENTIRE APARTMENT LOCATED AT APT 1B, 1st STORY, 1st APARTMENT FROM SOUTH AT WEST2024-07-10T00:00:00.000Z
2024-06-10BCloseNone1B§ 27-2046.1 HMC: REPAIR OR REPLACE THE CARBON MONOXIDE DETECTING DEVICE(S). MISSING AT LOWER LEVEL IN THE ENTIRE APARTMENT LOCATED AT APT 1B, 1st STORY, 1st APARTMENT FROM SOUTH AT WEST2024-07-10T00:00:00.000Z

311 Service Requests

Service requests made to 311 for 723 St Nicholas Avenue. Data from NYC 311.

Created DateTypeDescriptionStatusAgencyResolution
2025-05-26 12:01RodentRat SightingClosedDOHMH
2025-05-08 11:07PLUMBINGBASIN/SINKClosedHPD
2025-05-08 11:07UNSANITARY CONDITIONMOLDClosedHPD
2025-05-08 11:07ELECTRICOUTLET/SWITCHClosedHPD
2025-05-08 11:07GENERALCABINETClosedHPD

DOB Complaints

Department of Buildings complaints regarding 723 St Nicholas Avenue.

Complaint #FiledStatusCategoryInspection DateDisposition
16950742025-05-08CLOSEDElectrical Wiring: Defective/Exposed – In Progress2025-05-16Oath Violation Served (2025-05-16)
16922132025-03-31ACTIVEElevator: Single Device on Property/No Alternate Service
16909762025-03-15CLOSEDEgress: - Locked/Blocked/Improper/No Secondary Means2025-03-16Oath Violation Served (2025-03-16)
16511872023-10-17CLOSED2Y2023-10-30Oath Violation Served (2023-10-30)
16464802023-08-24CLOSEDDebris – Excessive2023-08-29No Violation Warranted For Complaint At Time Of Inspection (2023-08-29)

DOB Violations

Department of Buildings violations regarding 723 St Nicholas Avenue.

Date IssuedCategoryDescriptionStatusComments
2022-07-12V*-DOB VIOLATION - DISMISSEDTHE BOROUGH COMMISSIONER INTENDS TO REVOKE ALL PLUMBING APPROVALS AND PERMIT ISSUED UNDER JOB # 140493213 DUE TO SUSPENSION OF LICENSE MASTER PLUMBER # 000945. STOP ALL PLUMBING WORK UNDER ABOVE MENTIONED PERMIT IMMEDIATELYSWO LIFT FOR PLUMBING WORK.PERMIT 140493213 HAS BEEN SUPERSEDED BY NEW APPLICANT2022-07-20
2019-07-24V*-DOB VIOLATION - DISMISSEDFAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATIONECB DISMISSED2020-01-03
2019-07-24V*-DOB VIOLATION - DISMISSEDFAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION810 PAID INV 903162362020-09-25
2019-07-09V*-DOB VIOLATION - DISMISSEDFAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION999999 PD INV#621554212020-01-15
2019-05-20V-DOB VIOLATION - ACTIVEFAILURE TO PERFORM CATEGORY 5 INSPECTION

Indoor Environment Complaints (DOHMH)

The table below shows indoor environment complaints received regarding the conditions at 723 St Nicholas Avenue. The information includes the date, type, description, and status of each complaint. The data is sourced from DOHMH/311.

Bedbug Infestations

The table below shows the bedbug reports filed by the landlord for 723 St Nicholas Avenue. The information includes the file date, infested units, eradicated units, re-infested units, filing start date, and filing end date. The data is sourced from DOHMH. Landlords are required to file these reports; missing data may indicate non-compliance.

File DateInfested UnitsEradicated UnitsRe-infested UnitsFiling Start DateFiling End Date
2024-12-180002023-11-012024-10-31
2024-04-100002022-11-012023-10-31
2023-04-250002021-11-012022-10-31
2022-09-290002020-11-012021-10-31
2022-02-184302020-11-012021-10-31

Rodent Inspections

Recent rodent inspection results for 723 St Nicholas Avenue. Data from NYC DOHMH.

DateTypeResult
2025-07-11ComplianceRat Activity
2025-05-30InitialFailed for Other R
2025-03-25InitialPassed
2024-09-23InitialPassed
2024-03-22InitialPassed

HPD Litigation Explanation

The table below shows the HPD litigation records for 723 St Nicholas Avenue. The information includes the open date, case type, status, judgement, penalty and whether harassment was found. The data is sourced from HPD.

Source: HPD
Open DateCase TypeStatusJudgementPenaltyHarassment found

OATH Cases Explanation

The table below shows the Office of Administrative Trials and Hearings cases for 723 St Nicholas Avenue. The information includes the date, agency, respondent, charge, result, penalty, and status. The data is sourced from OATH.

Source: Office of Administrative Trials and Hearings (OATH)
DateAgencyRespondentChargeResultPenaltyStatus

ECB Violations

Environmental Control Board violations for 723 St Nicholas Avenue. Data from ECB.

DateNumberRespondentDescriptionStatusPenaltyBalance Due
2023-10-3039098264PJ & G CONSTRUCTION SVCSATOI I OBSERVED A SIDEWALK SHED ERECTED AT EXPO# 1,2,4 WITH AN EXPIRED PERMIT# M00259240-I1-SH EXPIRED ON 10/14/2023. CODE REQUIRES PERMIT FOR TEMPORARY CONSTRUCTION EQUIPMENT (SIDEWALK SHED) MUST BE ACTIVE FORACTIVE6250.06250.0
2022-10-1739507692X723 ST NICHOLAS HOLDING LAT THE TIME OF INSPECTION I OBSERVED SIDEWALK SHED, FOR PEDESTRIAN PROTECTION NOT AS PER CODE THERE IS APPROXIMATELY 4 OR MORE WOODEN MUDSILLS BROKEN AND DETERIORATED BENEATH VERTICAL MEMBERS AT EXP#2. THIS CRERESOLVE625.0625.0
2022-09-1535358511XGAGANDEEP SINGHTEMPORARY CONSTRUCTION EQUIPMENT ONSITE-EXPIRED PERMIT.NOTE AT TIME OFINSPECTION AT AN OCCUPIED FAMILY DWELLING,OBSERVED HEAVY DUTY SIDEWALKSHED AT EXP1,2,AND 4 WITH EXPIRED PERMIT,JOB#M00259240-I1-SH 2/17/2022RESOLVE625.0625.0
2022-04-1235646042ZJ & G CONSTRUCTION SERVICEXPIRED PERMIT NOTE AT TIME OF INSPECTION I OBSERVED SIDEWALK SHED IN PLACE WITH PERMIT M00259240 EXPIRED 2/17/22.REM:COMPLY WITH CODE-RENEWPERMIT.ACTIVE6250.06250.0
2021-10-2935635541J723 ST NICHOLAS HOLDINGSFAILURE TO MAINTAIN EXTERIOR BUILDING FACADE AND APPURTENANCES.NOTED:BUILDING FAILED TO MAKE REPAIRS TO BUILDING FACADE CONDITIONS FROM SUMMONS #35254334H ISSUED 02/11/19 CONDITIONS INCLUDE SPALLED STONES STEPACTIVE3125.03125.0

Alternative Enforcement Program (AEP) Explanation

The table below shows the Alternative Enforcement Program (AEP) records for 723 St Nicholas Avenue. The information includes the start date, start violations, discharge date, and status. The data is sourced from HPD.

Source: Department of Housing Preservation and Development (HPD)
Start DateStart ViolationsDischarge DateStatus

Vacate Orders Explanation

The table below shows the vacate orders for 723 St Nicholas Avenue. The information includes the effective date, rescinded date, reason, type, and units. The data is sourced from DOB.

Source: Department of Buildings (DOB)
Effective DateRescinded DateReasonTypeUnits

Work Orders Explanation

The table below shows the work orders for 723 St Nicholas Avenue. The information includes the date created, type, description, and charge. The data is sourced from HPD.

Source: Department of Housing Preservation and Development (HPD)
Date CreatedTypeDescriptionCharge

Liens Explanation

The table below shows tax and water liens for 723 St Nicholas Avenue. Information includes tax class, month, water only flag, amount, and cycle. Data is sourced from NYC Department of Finance.

Source: NYC Department of Finance
Tax ClassMonthWater OnlyAmountCycle

Case NumberDateTypeStatusDetails

Sales Records

Sales transactions for 723 St Nicholas Avenue. Data includes sale date, price, buyer, and seller.

DatePriceBuyerSeller

Asbestos Records

Asbestos abatement filings and records for 723 St Nicholas Avenue. Data includes filing date, type, and status.

Start DateEnd DateStatusProcedureFloor

Fire Violations

Violations issued by the Fire Department for this property.

Violation NumberDateDescriptionStatus

Fire Inspections

Fire Department inspection records for this property.

Fire Certificates

Fire safety certificates for this property.

TypeIssue DateExpiration

Water Connections

Water connection permits and records for 723 St Nicholas Avenue. Data includes connection type, date, and status.

MaterialRecord Type

Elevator Permits

Elevator permit records for 723 St Nicholas Avenue. Data includes permit type, issue date, and status.

TypeIssue DateStatus

Landmark Violations

Landmark preservation violations for 723 St Nicholas Avenue. Data includes violation date, type, and status.

DateTypeStatus

Planning Projects

City Planning (ZAP) project applications for this building. Data includes project ID, status, borough, and lot/block information.

Project IDStatusBoroughBlockLot
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Building Permits

Department of Buildings issued building permits for this property. This includes permits for construction, alteration, and demolition work. Data includes permit type, job number, status, and issue date.

Permit TypeJob NumberStatusIssue Date

Electrical Permits

Department of Buildings issued electrical permits for this property. This includes permits for electrical work, installations, and modifications. Data includes permit type, job number, status, and issue date.

Permit TypeJob NumberStatusIssue Date

How 723 St Nicholas Avenue Compares

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