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Building and Landlord Data Analysis Report

6702 21st Avenue, Brooklyn, NY 11204

1
DOB Complaints
2
311 Housing Calls
31
Housing Violations
0
Permits

Risk Assessment

97
Low Risk

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

Our AI predicts there is a 97% chance of no major maintenance issues.
Augrented Insights Report for 6702 21st Avenue

The two-story, four-unit building at 6702 21st Avenue in Bensonhurst, owned by Xiao Gao, has several significant and ongoing maintenance issues as of 2024. Most concerning, there are multiple open violations from February 2024 in apartment 2R, including lead paint hazards on multiple walls, hot water temperature exceeding 130°F, and missing or defective window guards.

The apartment is also currently cited for needing repairs to address a leaking bathroom ceiling and broken caulking around a kitchen countertop. While some earlier violations have been resolved, including issues with smoke detectors and carbon monoxide devices, the presence of ongoing safety-related violations is notable. The building has a history of plumbing issues, with service requests in 2018 and 2024 related to water supply problems, though inspections found no violations in these instances.

A troubling history emerges from 2018-2019, when a complaint of illegal conversion involving unauthorized 'Class A' apartments in the cellar was documented, leading to a $2,500 penalty, though this violation was ultimately resolved. Between June and July 2019, multiple non-emergency maintenance issues were recorded regarding doors, ceilings, and flooring. The building's current situation warrants attention, with several open violations related to safety and environmental hazards as of 2024.

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.

6702 21st Avenue Report Contents

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6702 21st Avenue Building Overview

Renter Risk Rating

This building is in the riskiest 10% of buildings in Bensonhurst.

Building Characteristics

Total units 4
Year built 1931
Total area 3280 sq ft
Floors 2
Tax Abatements None
Building Class NEW LAW TENEMENT
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Key Building Statistics

1
DOB Complaints
Complaints filed with the Department of Buildings in the last 7 years.
31
Housing Violations
Class B & C housing maintenance code violations.
2
311 Housing Calls
Housing-related 311 service requests in the last 7 years.
1
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

  • 6702 21st Ave, New York, NY 11204
  • 2074 67th St, New York, NY 11204
  • 2076 67th St, New York, NY 11204
  • 2078 67th St, New York, NY 11204
  • 2080 67th St, New York, NY 11204
  • 2082 67th St, New York, NY 11204
  • 6702 Rear 21st Ave, New York, NY 11204

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6702 21st 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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6702 21st 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 6702 21st Avenue

Housing Maintenance Code Complaints

This table shows complaints to 311 related to potential NYC Housing Maintenance Code (HMC) for 6702 21st 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
2024-02-052024-02-14Plumbing-Water SupplyImmediate EmergencyCLOSE
2019-06-282019-07-02Door/window-DoorEmergencyCLOSE
2019-06-282019-07-02Paint/plaster-CeilingNon EmergencyCLOSE
2019-06-282019-07-02Flooring/stairs-FloorNon EmergencyCLOSE
2019-06-282019-07-02Door/window-DoorEmergencyCLOSE
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Housing Maintenance Code Violations

This table shows violations of the NYC Housing Maintenance Code (HMC) issued by HPD for 6702 21st 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
2024-04-03AOpenNoneNone(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.None
2024-02-13COpenNone2R§ 27-2056.6 ADM CODE - CORRECT THE LEAD-BASED PAINT HAZARD - PRESUMED LEAD PAINT THAT IS PEELING OR ON A DETERIORATED SUBSURFACE USING WORK PRACTICES SET FORTH IN 28 RCNY §11-06(B)(2) CEILING IN THE BATHROOM LOCATED AT APT 2R, 2nd STORY, 1st APARTMENT FROM SOUTH AT WESTNone
2024-02-13COpenNone2R§ 27-2056.6 ADM CODE - CORRECT THE LEAD-BASED PAINT HAZARD - PRESUMED LEAD PAINT THAT IS PEELING OR ON A DETERIORATED SUBSURFACE USING WORK PRACTICES SET FORTH IN 28 RCNY §11-06(B)(2) NORTH WALL IN THE 1st ROOM FROM EAST LOCATED AT APT 2R, 2nd STORY, 1st APARTMENT FROM SOUTH AT WESTNone
2024-02-13COpenNone2R§ 27-2056.6 ADM CODE - CORRECT THE LEAD-BASED PAINT HAZARD - PRESUMED LEAD PAINT THAT IS PEELING OR ON A DETERIORATED SUBSURFACE USING WORK PRACTICES SET FORTH IN 28 RCNY §11-06(B)(2) SOUTH WALL IN THE 4th ROOM FROM EAST AT SOUTH LOCATED AT APT 2R, 2nd STORY, 1st APARTMENT FROM SOUTH AT WESTNone
2024-02-06COpenNone2R§ 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF HOTWATER EXCEEDED MAXIMUM ALLOW TEMPERATURE OF 130.F DEGREES AT HOTWATER FIXTURES, IN THE ENTIRE APARTMENT LOCATED AT APT 2R, 2nd STORY, 1st APARTMENT FROM SOUTH AT WESTNone
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311 Service Requests

Service requests made to 311 for 6702 21st Avenue. Data from NYC 311.

Created DateTypeDescriptionStatusAgencyResolution
2024-02-05 17:17PLUMBINGWATER SUPPLYClosedHPD
2018-11-25 00:46WATER LEAKHEAVY FLOWClosedHPD
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DOB Complaints

Department of Buildings complaints regarding 6702 21st Avenue.

Complaint #FiledStatusCategoryInspection DateDisposition
36784662018-12-07CLOSEDIllegal Conversion2019-02-26Access Denied – 2nd Attempt (2019-02-28)
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DOB Violations

Department of Buildings violations regarding 6702 21st Avenue.

Date IssuedCategoryDescriptionStatusComments
2019-05-16V*-DOB VIOLATION - DISMISSEDFAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATIONYUM PAID INV 620948292019-06-13
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Indoor Environment Complaints (DOHMH)

The table below shows indoor environment complaints received regarding the conditions at 6702 21st 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 6702 21st 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
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Rodent Inspections

Recent rodent inspection results for 6702 21st Avenue. Data from NYC DOHMH.

DateTypeResult
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HPD Litigation Explanation

The table below shows the HPD litigation records for 6702 21st 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 6702 21st 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 6702 21st Avenue. Data from ECB.

DateNumberRespondentDescriptionStatusPenaltyBalance Due
2018-12-0335243560MXIAO LING GAOOCCUPANCY CONTRARY TO TAHT ALLOWED BY C OF O AND DEPARTMENT OF BUILDINGS RECORDS.PARTITION ERECTED CREATING 2 ILLEGAL CLASS "A" APARTMENTS AT CELLAR VACATE WARRENTED NO 2ND MEANS OF EGRESS PRESENT ONE WAY IN SARESOLVE2500.00.0
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Alternative Enforcement Program (AEP) Explanation

The table below shows the Alternative Enforcement Program (AEP) records for 6702 21st 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 6702 21st 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 6702 21st 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 6702 21st 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 6702 21st Avenue. Data includes sale date, price, buyer, and seller.

DatePriceBuyerSeller

Asbestos Records

Asbestos abatement filings and records for 6702 21st 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 6702 21st Avenue. Data includes connection type, date, and status.

MaterialRecord Type

Elevator Permits

Elevator permit records for 6702 21st Avenue. Data includes permit type, issue date, and status.

TypeIssue DateStatus

Landmark Violations

Landmark preservation violations for 6702 21st 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 6702 21st Avenue Compares

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