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Building and Landlord Data Analysis Report

740 Clarkson Avenue, Brooklyn, NY 11203

27
DOB Complaints
69
311 Housing Calls
38
Housing Violations
0
Permits

Risk Assessment

27
High Risk

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

Our AI predicts there is a 27% chance of no major maintenance issues.
Augrented Insights Report for 740 Clarkson Avenue

740 Clarkson Avenue is a 6-story, 57-unit residential building located in East Flatbush and owned by Harry Stern. The building, constructed in 1958, has experienced recurring heat and hot water issues throughout 2025, with multiple emergency complaints registered between January and June 2025, affecting both individual apartments and the entire building.

These complaints, while generally resulting in inspections and temporary resolutions, indicate an ongoing maintenance challenge with the building's heating system. Earlier records from 2022 show various maintenance concerns in specific units, including issues in apartment 4E involving water supply problems and a pest infestation, and in apartment 1H with multiple violations related to door functionality, mold, plumbing, and pest control, though these violations were subsequently closed. The building's elevator system has been a focus of attention, with multiple complaints between 2023 and 2024 regarding its performance and maintenance, including instances of "No Alternate Service" situations.

The Department of Buildings (DOB) records also reveal several active violations related to building management requirements, including failures to file necessary reports and conduct proper inspections, particularly regarding Local Law 188/17 compliance and energy benchmarking. More recently, in 2024, there have been environmental control board violations related to elevator maintenance and pit conditions. On a positive note, the building has maintained a clean record regarding bedbug infestations over the past several reporting periods, with no reported cases between 2019 and 2025, and rodent inspections in 2014 and 2015 showed improved compliance, though one initial inspection in 2015 resulted in a failure for "Other Reasons."

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.

740 Clarkson Avenue Report Contents

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740 Clarkson Avenue Building Overview

Renter Risk Rating

This building is in the riskiest 10% of buildings in East Flatbush.

Building Characteristics

Total units 57
Year built 1958
Total area 48150 sq ft
Floors 6
Tax Abatements None
Building Class HEREAFTER ERECTED CLASS A
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Key Building Statistics

27
DOB Complaints
Complaints filed with the Department of Buildings in the last 7 years.
38
Housing Violations
Class B & C housing maintenance code violations.
69
311 Housing Calls
Housing-related 311 service requests in the last 7 years.
2
Work Orders
Repair orders issued by city agencies.
9
ECB Violations
Environmental Control Board violations on record.
4
Evictions
Evictions executed by city marshalls.
1
Rodent Inspections
Rodent inspections conducted by DOHMH.
0
Building Permits
Permits issued by DOB in the last 7 years.

Included Addresses

  • 734 Clarkson Ave, New York, NY 11203
  • 736 Clarkson Ave, New York, NY 11203
  • 738 Clarkson Ave, New York, NY 11203
  • 740 Clarkson Ave, New York, NY 11203
  • 742 Clarkson Ave, New York, NY 11203
  • 243 East 46th St, New York, NY 11203

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740 Clarkson 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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740 Clarkson 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 740 Clarkson Avenue

Housing Maintenance Code Complaints

This table shows complaints to 311 related to potential NYC Housing Maintenance Code (HMC) for 740 Clarkson 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
2025-06-162025-06-18Heat/hot Water-Apartment OnlyEmergencyCLOSE
2025-06-142025-06-16Heat/hot Water-Apartment OnlyEmergencyCLOSE
2025-06-142025-06-16Heat/hot Water-Entire BuildingEmergencyCLOSE
2025-02-202025-02-25Heat/hot Water-Entire BuildingEmergencyCLOSE
2025-02-052025-02-08Heat/hot Water-Entire BuildingEmergencyCLOSE
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Housing Maintenance Code Violations

This table shows violations of the NYC Housing Maintenance Code (HMC) issued by HPD for 740 Clarkson 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
2022-06-07BCloseNone4E§ 27-2024 ADM CODE PROVIDE ADEQUATE SUPPLY OF COLD WATER FOR THE FIXTURES AT WASHBASIN IN THE BATHROOM LOCATED AT APT 4E, 4th STORY, 3rd APARTMENT FROM EAST AT SOUTH2024-10-09T00:00:00.000Z
2022-06-07BCloseNone4E§ 27-2024 ADM CODE PROVIDE ADEQUATE SUPPLY OF HOT WATER FOR THE FIXTURES AT WASHBASIN IN THE BATHROOM LOCATED AT APT 4E, 4th STORY, 3rd APARTMENT FROM EAST AT SOUTH2024-10-09T00:00:00.000Z
2022-06-07BCloseNone4E§ 27-2026 ADM CODE REPAIR THE LEAKY AND/OR DEFECTIVE FAUCETS AT WASHBASIN IN THE BATHROOM LOCATED AT APT 4E, 4th STORY, 3rd APARTMENT FROM EAST AT SOUTH2024-10-09T00:00:00.000Z
2022-06-07COpenNone4EHMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 4E, 4th STORY, 3rd APARTMENT FROM EAST AT SOUTHNone
2022-02-23ACloseNoneNone(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
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311 Service Requests

Service requests made to 311 for 740 Clarkson Avenue. Data from NYC 311.

Created DateTypeDescriptionStatusAgencyResolution
2025-02-20 19:44HEAT/HOT WATERENTIRE BUILDINGClosedHPD
2025-02-06 11:06HEAT/HOT WATERENTIRE BUILDINGClosedHPD
2025-02-05 16:51HEAT/HOT WATERENTIRE BUILDINGClosedHPD
2025-01-30 07:07HEAT/HOT WATERAPARTMENT ONLYClosedHPD
2025-01-22 07:37HEAT/HOT WATERAPARTMENT ONLYClosedHPD
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DOB Complaints

Department of Buildings complaints regarding 740 Clarkson Avenue.

Complaint #FiledStatusCategoryInspection DateDisposition
39876832024-12-12CLOSEDLocal Law 188/17 Compliance Inspections – Active Jobs2025-01-07No Violation Warranted For Complaint At Time Of Inspection (2025-01-07)
39807632024-10-15ACTIVELocal Law 188/17 Compliance Inspections – Active Jobs2024-10-30Compliance Inspection Completed – No Enforcement Action Required (2024-10-30)
39776912024-09-21CLOSEDElevator: Single Device on Property/No Alternate Service2024-11-12No Violation Warranted For Complaint At Time Of Inspection (2024-11-14)
39556922024-04-10CLOSEDLocal Law 188/17 Compliance Inspections – Active Jobs2024-05-15Oath Violation Served (2024-05-15)
39530462024-03-24CLOSEDSidewalk Shed/Supported Scaffold/Inadequate/Defect/NONE/NO PMT/NO CERT2024-03-26No Violation Warranted For Complaint At Time Of Inspection (2024-03-26)
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DOB Violations

Department of Buildings violations regarding 740 Clarkson Avenue.

Date IssuedCategoryDescriptionStatusComments
2024-02-22V-DOB VIOLATION - ACTIVEFAILED TO FILE FISP CYCLE 9C TECHNICAL REPORT BY 2/21/2024
2023-04-25V-DOB VIOLATION - ACTIVEVIOLATION ISSUED-FAILURE TO FILE 2022 EXTERNAL LOW PRESSURE INSPECTION
2020-09-02V*-DOB VIOLATION - DISMISSEDFAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION000810 PAID INVOICE 904327592021-05-13
2020-09-02V*-DOB VIOLATION - DISMISSEDFAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION000810 PAID INVOICE 904327632021-05-13
2020-02-02V-DOB VIOLATION - ACTIVEFAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4
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Indoor Environment Complaints (DOHMH)

The table below shows indoor environment complaints received regarding the conditions at 740 Clarkson 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 740 Clarkson 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
2025-07-080002023-11-012024-10-31
2023-12-210002022-11-012023-10-31
2022-12-070002021-11-012022-10-31
2022-03-010002020-11-012021-10-31
2021-02-220002019-11-012020-10-31
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Rodent Inspections

Recent rodent inspection results for 740 Clarkson Avenue. Data from NYC DOHMH.

DateTypeResult
2015-05-22CompliancePassed
2015-03-20InitialFailed for Other R
2014-06-12InitialPassed
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HPD Litigation Explanation

The table below shows the HPD litigation records for 740 Clarkson 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 740 Clarkson 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 740 Clarkson Avenue. Data from ECB.

DateNumberRespondentDescriptionStatusPenaltyBalance Due
2024-05-1535680833YACHIM BROS. LLCWORK WITHOUT A PERMIT. NOTED: AT TIME OF INSPECTION, ONSERVATION WAS MADE AT EXPOSURE(1) FULLY ERECTED SIDE WALK SHED WITH ATTACHED LIGHTINGUNDERNEATH. NO PERMIT ISSUED FOR TEMPORARY ELECTRICAL INSTALL OF LIGHTRESOLVE0.00.0
2024-02-2939107296LACHIM BROS LLCKINK IN GOVERNOR ROPE; REPLACE. MISALIGNED CAB MIRROR. ADJUST ZONE LOCK RESTRICTOR TO ENSURE PROPER OPERATION. OIL LEAKING ONTO DEFLECTOR SHEAVE AND CARTOP. WORN CAR SHOES. PROVIDE EXPLICITLY DETAILED INFO ON HRESOLVE0.00.0
2024-01-1939103819NACHIM BROS LLCFAILURE TO MAINTAIN BUILDING IN CODE COMPLIANT MANNER. PIT DIRTY, CLEAN. BRAKE MAINTENANCE TAG BEXPIRED (1/10/23), PERFORM ROUTINE MAINTENANCE & PROVIDE AN UPDATED BRAKE MAINTENANCE TAG. CAT 1 TAG OUTDATED (4/2RESOLVE1562.01562.0
2022-12-2139076086YACHIM BROS LLC1) CAR DOOR IS RUSTED ON THE BOTTOM 2) CAR SADDLE IS DAMAGED 3) LIGHT UNDER THE CAR IS NOT WORKING 4) LIGHT ON TOP OF THE CAR IS NOT WORKING 5) PROVIDE AN OUTLET UNDER THE CAR 6) THE TOE GUARD BRACKET IS NOT CORESOLVE0.00.0
2022-05-1739062327ZACHIM BROS LLCHOLES IN WALLS AND CEILING. NO MANUAL RESET LOW WATER CUT OFF. NO BLOW DOWN ON RELEIF VALVE. NO GUARD ON OIL TRANSFER PUMP. OIL FILL PIPING IS DEFECTIVE.RESOLVE0.00.0
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Alternative Enforcement Program (AEP) Explanation

The table below shows the Alternative Enforcement Program (AEP) records for 740 Clarkson 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 740 Clarkson 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 740 Clarkson 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 740 Clarkson 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 740 Clarkson Avenue. Data includes sale date, price, buyer, and seller.

DatePriceBuyerSeller

Asbestos Records

Asbestos abatement filings and records for 740 Clarkson 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 740 Clarkson Avenue. Data includes connection type, date, and status.

MaterialRecord Type

Elevator Permits

Elevator permit records for 740 Clarkson Avenue. Data includes permit type, issue date, and status.

TypeIssue DateStatus

Landmark Violations

Landmark preservation violations for 740 Clarkson 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 740 Clarkson Avenue Compares

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