You need to enable JavaScript to use this site.4123 8th Avenue, Brooklyn Report | Augrented NYC Apartment Ratings & Reviews
Building and Landlord Data Analysis Report

4123 8th Avenue, Brooklyn, NY 11232

10
DOB Complaints
3
311 Housing Calls
9
Housing Violations
0
Permits

Risk Assessment

98
Low Risk

This building shows minimal signs of maintenance issues based on our analysis.

Our AI predicts there is a 98% chance of no major maintenance issues.
Augrented Insights Report for 4123 8th Avenue

This 3-story, 4-unit, two-family house located at 4123 8th Avenue in Borough Park, owned by Shu Zhu Li, has experienced several concerning issues in recent years. Most notably, in 2019, there was a pattern of water-related problems in Apartment 3B, with multiple documented water leak complaints and violations regarding ceiling conditions in the kitchen.

The apartment also faced multiple health and safety concerns including a period of heat and hot water issues, combined insect infestations (roaches and mice), and violations related to carbon monoxide detectors and defective plastered surfaces. These violations, which were classified as Class B and C, remained open as of July 2019.

The Department of Buildings records show multiple complaints regarding the property between 2019 and 2025, with particular emphasis on illegal conversion concerns in 2024, though inspections were often marked as "Access Denied." A significant ECB violation from July 2019 related to work without a permit involving HVAC units and electrical modifications on the property resulted in a $620 penalty. More recent complaints in 2024 included allegations of illegal commercial use in a residential zone and excessive debris, with mixed outcomes during inspections. On a positive note, the building's recent bedbug reports from 2023-2025 show no infestations or related problems in any units during the past two filing periods.

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.

4123 8th Avenue Report Contents

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4123 8th Avenue Building Overview

Renter Risk Rating

This building is in the riskiest 10% of buildings in Borough Park.

Building Characteristics

Total units 4
Year built 1931
Total area 4336 sq ft
Floors 3
Tax Abatements None
Building Class 2 FAMILY HOUSE
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Key Building Statistics

10
DOB Complaints
Complaints filed with the Department of Buildings in the last 7 years.
9
Housing Violations
Class B & C housing maintenance code violations.
3
311 Housing Calls
Housing-related 311 service requests in the last 7 years.
0
Work Orders
Repair orders issued by city agencies.
1
ECB Violations
Environmental Control Board violations on record.
0
Evictions
Evictions executed by city marshalls.
0
Rodent Inspections
Rodent inspections conducted by DOHMH.
0
Building Permits
Permits issued by DOB in the last 7 years.

Included Addresses

  • 4123 8th Ave, New York, NY 11232
  • 801 42nd St, New York, NY 11232
  • 803 42nd St, New York, NY 11232
  • 807 42nd St, New York, NY 11232
  • 811 42nd St, New York, NY 11232

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4123 8th 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!

Date FiledCase TitleCourtLink
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4123 8th Avenue Rent Control Status

Year Built
Built before 1974
Units
Less than 6 units
RGB Registration
Not registered
Tax Abatement
None found
Year BuiltUnitsRGB RegistrationTax Abatement
Before 1974 <6 units Not registered None

Full Building Data for 4123 8th Avenue

Housing Maintenance Code Complaints

This table shows complaints to 311 related to potential NYC Housing Maintenance Code (HMC) for 4123 8th 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
2019-07-092019-07-15Water Leak-Heavy FlowEmergencyCLOSE
2019-05-162019-05-22Heat/hot Water-Apartment OnlyEmergencyCLOSE
2019-05-162019-05-22Water Leak-Heavy FlowEmergencyCLOSE
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Housing Maintenance Code Violations

This table shows violations of the NYC Housing Maintenance Code (HMC) issued by HPD for 4123 8th 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
2019-07-13BOpenNone3B§ 27-2005 ADMIN. CODE: REPAIR THE ROOF SO THAT IT WILL NOT LEAK AT CEILING IN THE KITCHEN LOCATED AT APT 3B, 3rd STORY, APARTMENT AT WESTNone
2019-07-13BOpenNone3B§ 27-2046.1 HMC: REPAIR OR REPLACE THE CARBON MONOXIDE DETECTING DEVICE(S). MISSING LOCATED AT APT 3B, 3rd STORY, APARTMENT AT WESTNone
2019-07-13BOpenNone3B§ 27-2005 ADMIN. CODE: REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN UNIFORM COLOR CEILING IN THE KITCHEN LOCATED AT APT 3B, 3rd STORY, APARTMENT AT WESTNone
2019-07-13COpenNoneNone§ 27-2005 ADMIN. CODE: REMOVE THE ILLEGAL FASTENING DOUBLE CYLINDER LOCK AT ENTRANCE DOOR TO BUILDING AT VESTIBULE AT PUBLIC HALL, 1st STORYNone
2019-05-17CCloseNone3B§ 27-2031 ADMIN. CODE: PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT 3B, 2nd STORY, 1st APARTMENT FROM SOUTH AT WESTNone
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311 Service Requests

Service requests made to 311 for 4123 8th Avenue. Data from NYC 311.

Created DateTypeDescriptionStatusAgencyResolution
2019-07-09 17:58WATER LEAKHEAVY FLOWClosedHPD
2019-05-16 17:27WATER LEAKHEAVY FLOWClosedHPD
2019-05-16 17:27HEAT/HOT WATERAPARTMENT ONLYClosedHPD
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DOB Complaints

Department of Buildings complaints regarding 4123 8th Avenue.

Complaint #FiledStatusCategoryInspection DateDisposition
39616472024-05-22CLOSEDDebris – Excessive2024-07-17Access Denied – 2nd Attempt (2024-07-17)
39607162024-05-16CLOSEDIllegal Conversion2024-07-17Access Denied – 2nd Attempt (2024-07-17)
39601102024-05-12CLOSEDIllegal Commercial/Manufacturing Use in Residential Zone2024-05-13Complaint Referred To New York Police Department (nypd) (2024-05-13)
39594062024-05-06CLOSEDAdult Establishment2025-07-18No Violation Warranted For Complaint At Time Of Inspection (2025-07-18)
39257002023-09-06CLOSEDIllegal Conversion2023-09-06Complaint Referred To New York Police Department (nypd) (2023-09-06)
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DOB Violations

Department of Buildings violations regarding 4123 8th Avenue.

Date IssuedCategoryDescriptionStatusComments
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Indoor Environment Complaints (DOHMH)

The table below shows indoor environment complaints received regarding the conditions at 4123 8th Avenue. The information includes the date, type, description, and status of each complaint. The data is sourced from DOHMH/311.

DateTypeDescriptionStatus
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Bedbug Infestations

The table below shows the bedbug reports filed by the landlord for 4123 8th 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
2025-06-270002023-11-012024-10-31
2025-05-120002023-11-012024-10-31
2024-11-260002022-11-012023-10-31
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Rodent Inspections

Recent rodent inspection results for 4123 8th Avenue. Data from NYC DOHMH.

DateTypeResult
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HPD Litigation Explanation

The table below shows the HPD litigation records for 4123 8th 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
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OATH Cases Explanation

The table below shows the Office of Administrative Trials and Hearings cases for 4123 8th 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
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ECB Violations

Environmental Control Board violations for 4123 8th Avenue. Data from ECB.

DateNumberRespondentDescriptionStatusPenaltyBalance Due
2019-07-1735426234ZWONG& LI CORPWORK WITHOUT A PERMIT NOTED AT TIME OF AN INSPECTION OBSERVED SPLIT(TWO) UNIT (C) AT EXP1 AND A (2) UNIT AC AT EXP4 WITH PENETRATING HOLES THROUGH WALL FOR ELECTRCIAL DISCONNECT BOXES AS OER DOB RECORDS NO ELECRESOLVE620.00.0
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Alternative Enforcement Program (AEP) Explanation

The table below shows the Alternative Enforcement Program (AEP) records for 4123 8th 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
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Vacate Orders Explanation

The table below shows the vacate orders for 4123 8th 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
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Work Orders Explanation

The table below shows the work orders for 4123 8th 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
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Liens Explanation

The table below shows tax and water liens for 4123 8th 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
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Case NumberDateTypeStatusDetails

Sales Records

Sales transactions for 4123 8th Avenue. Data includes sale date, price, buyer, and seller.

DatePriceBuyerSeller

Asbestos Records

Asbestos abatement filings and records for 4123 8th Avenue. Data includes filing date, type, and status.

Start DateEnd DateStatusProcedureFloor

Fire Violations

Violations issued by the Fire Department for this property.

Violation NumberDateDescriptionStatus
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Fire Inspections

Fire Department inspection records for this property.

DateTypeResult
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Fire Certificates

Fire safety certificates for this property.

TypeIssue DateExpiration
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Water Connections

Water connection permits and records for 4123 8th Avenue. Data includes connection type, date, and status.

MaterialRecord Type

Elevator Permits

Elevator permit records for 4123 8th Avenue. Data includes permit type, issue date, and status.

TypeIssue DateStatus

Landmark Violations

Landmark preservation violations for 4123 8th 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 4123 8th Avenue Compares

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