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Building and Landlord Data Analysis Report

1423 Flatbush Avenue, Brooklyn, NY 11210

2
DOB Complaints
50
311 Housing Calls
106
Housing Violations
0
Permits

Risk Assessment

57
Moderate Risk

This building shows some maintenance concerns that warrant attention.

Our AI predicts there is a 57% chance of no major maintenance issues.
Augrented Insights Report for 1423 Flatbush Avenue

The 4-story New Law Tenement at 1423 Flatbush Avenue, built in 1931 and currently owned by Martin Kirzner, has experienced numerous maintenance issues over the past two years, with particularly notable problems related to heat and water systems. In 2025, there were multiple complaints about heat and hot water, including an entire-building outage in November 2024 that was confirmed restored by occupants during the inspection.

Other significant issues in 2025 included mold (with corresponding violations), a water leak, lighting problems, and a door issue that inspectors could not access for evaluation. The building also has outstanding violations related to bedbug reporting that dates back to 2019, showing non-compliance with the requirement to file annual reports.

Apartment E2 experienced multiple issues in 2023-2024, including problems with mold, smoke detector functionality, and ceiling repairs. The building has documented rodent activity in 2017, and while bedbug reports have shown periods of infestation, the most recent 2024 filing indicates no units were infested during the 2023-2024 period. Importantly, there is an active violation related to the failure to file annual external low-pressure inspections from 2018 through 2023, suggesting ongoing concerns about building system maintenance compliance.

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.

1423 Flatbush Avenue Report Contents

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1423 Flatbush Avenue Building Overview

Renter Risk Rating

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

Building Characteristics

Total units 14
Year built 1931
Total area 23900 sq ft
Floors 4
Tax Abatements None
Building Class NEW LAW TENEMENT
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Key Building Statistics

2
DOB Complaints
Complaints filed with the Department of Buildings in the last 7 years.
106
Housing Violations
Class B & C housing maintenance code violations.
50
311 Housing Calls
Housing-related 311 service requests in the last 7 years.
8
Work Orders
Repair orders issued by city agencies.
3
ECB Violations
Environmental Control Board violations on record.
5
Evictions
Evictions executed by city marshalls.
2
Rodent Inspections
Rodent inspections conducted by DOHMH.
0
Building Permits
Permits issued by DOB in the last 7 years.

Included Addresses

  • 2716 Farragut Rd, New York, NY 11210
  • 2718 Farragut Rd, New York, NY 11210
  • 2702 Farragut Rd, New York, NY 11210
  • 2704 Farragut Rd, New York, NY 11210
  • 2706 Farragut Rd, New York, NY 11210
  • 2708 Farragut Rd, New York, NY 11210
  • 2710 Farragut Rd, New York, NY 11210
  • 1421 Flatbush Ave, New York, NY 11210
  • 1423 Flatbush Ave, New York, NY 11210
  • 1425 Flatbush Ave, New York, NY 11210

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1423 Flatbush 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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1423 Flatbush Avenue Rent Control Status

Year Built
Built before 1974
Units
More than 6 units
RGB Registration
Registered
Tax Abatement
Tax abatement found
Year BuiltUnitsRGB RegistrationTax Abatement
Before 1974 >6 units Registered Found

Full Building Data for 1423 Flatbush Avenue

Housing Maintenance Code Complaints

This table shows complaints to 311 related to potential NYC Housing Maintenance Code (HMC) for 1423 Flatbush 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
2025-03-242025-04-18Door/window-DoorEmergencyCLOSE
2025-01-152025-01-20Electric-LightingNon EmergencyCLOSE
2025-01-152025-01-20Unsanitary Condition-MoldEmergencyCLOSE
2025-01-152025-01-20Water Leak-Slow LeakNon EmergencyCLOSE
2025-01-122025-01-16Heat/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 1423 Flatbush 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
2024-04-10AOpenNoneNone(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
2023-10-31BCloseNoneE2§ 27-2045 ADM CODE REPAIR OR REPLACE THE SMOKE DETECTOR DEFECTIVE IN THE ENTIRE APARTMENT LOCATED AT APT E2, 2nd STORY, 1st APARTMENT FROM SOUTH AT WEST2023-12-08T00:00:00.000Z
2023-10-31ACloseNoneE2§ 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... APPROX 4 SQUARE FEET AT SOUTH WALL WINDOW STOOL IN THE BATHROOM LOCATED AT APT E2, 2nd STORY, 1st APARTMENT FROM SOUTH AT WESTNone
2023-10-31BCloseNoneE2§ 27-2046.1 HMC: REPAIR OR REPLACE THE CARBON MONOXIDE DETECTING DEVICE(S). DEFECTIVE IN THE ENTIRE APARTMENT LOCATED AT APT E2, 2nd STORY, 1st APARTMENT FROM SOUTH AT WEST2023-12-08T00:00:00.000Z
2023-10-31BCloseNoneE2§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT SOUTH WALL WINDOW STOOL IN THE BATHROOM LOCATED AT APT E2, 2nd STORY, 1st APARTMENT FROM SOUTH AT WEST2023-12-08T00:00:00.000Z
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311 Service Requests

Service requests made to 311 for 1423 Flatbush Avenue. Data from NYC 311.

Created DateTypeDescriptionStatusAgencyResolution
2025-03-24 19:47DOOR/WINDOWDOORClosedHPD
2025-01-15 11:47ELECTRICLIGHTINGClosedHPD
2025-01-15 11:47WATER LEAKSLOW LEAKClosedHPD
2025-01-15 11:47UNSANITARY CONDITIONMOLDClosedHPD
2025-01-12 15:43HEAT/HOT WATERENTIRE BUILDINGClosedHPD
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DOB Complaints

Department of Buildings complaints regarding 1423 Flatbush Avenue.

Complaint #FiledStatusCategoryInspection DateDisposition
36963662019-04-15CLOSEDConstruction Enforcement Work Order (DOB)2019-04-15No Violation Warranted For Complaint At Time Of Inspection (2019-08-28)
36937292019-03-29CLOSEDConstruction Enforcement Work Order (DOB)2020-09-03Vacate Order Fully Rescinded (2020-09-03)
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DOB Violations

Department of Buildings violations regarding 1423 Flatbush Avenue.

Date IssuedCategoryDescriptionStatusComments
2024-09-23V-DOB VIOLATION - ACTIVEVIOLATION ISSUED-FAILURE TO FILE 2023 EXTERNAL LOW PRESSURE INSPECTION
2023-06-30V-DOB VIOLATION - ACTIVEVIOLATION ISSUED-FAILURE TO FILE 2020 EXTERNAL LOW PRESSURE INSPECTION
2023-06-30V-DOB VIOLATION - ACTIVEVIOLATION ISSUED-FAILURE TO FILE 2021 EXTERNAL LOW PRESSURE INSPECTION
2023-06-20V-DOB VIOLATION - ACTIVEVIOLATION ISSUED-FAILURE TO FILE 2018 EXTERNAL LOW PRESSURE INSPECTION
2023-06-20V-DOB VIOLATION - ACTIVEVIOLATION ISSUED-FAILURE TO FILE 2019 EXTERNAL LOW PRESSURE INSPECTION
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Indoor Environment Complaints (DOHMH)

The table below shows indoor environment complaints received regarding the conditions at 1423 Flatbush 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 1423 Flatbush 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
2024-12-300002023-11-012024-10-31
2023-12-071102022-11-012023-10-31
2022-12-270002021-11-012022-10-31
2021-12-160002020-11-012021-10-31
2020-12-160002019-11-012020-10-31
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Rodent Inspections

Recent rodent inspection results for 1423 Flatbush Avenue. Data from NYC DOHMH.

DateTypeResult
2017-07-12ComplianceRat Activity
2017-06-13InitialRat Activity
2017-04-26InitialPassed
2015-07-30InitialPassed
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HPD Litigation Explanation

The table below shows the HPD litigation records for 1423 Flatbush 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 1423 Flatbush 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 1423 Flatbush Avenue. Data from ECB.

DateNumberRespondentDescriptionStatusPenaltyBalance Due
2019-11-2235513310RFCCF LLCFAILURE TO COMPLY WITH THE COMMISSIONERS ORDER CONTAINED IN SUMMONS/VIOLATION #35384545N ISSUED ON 03-29-2019 AND TO FILE A CERTIFICATE OF CORRECTION PURSUANT TO 28-201.1 AND 1RCNY 102-01.FOR WORK WITHOUT A PERRESOLVE0.00.0
2019-03-2935384546PFCC FLLC/BROOKLYN Q&HLLCOCCUPANCY CONTRARY TO THAT ALLOWED BY THE CERTIFICATE OF OCCUPANCY OR BUILDING DEPT RECORDS. C OF O # 232576 LIST CELLAR AS HAVING "BOILER & ELECTRICAL ROOM" OBSERVED A SRO IN THE CELLAR OCCUPIEDRESOLVE2500.00.0
2019-03-2935384545NFCCF LLC/BROOKLYN Q&H LLCWORK W/O A PERMIT. OBSERVED IN CELLAR OF BLDG ADDRESS LISTED ABOVE A LIVING SPACE CONSTRUCTED W/PARTITION WALLS FLOOR TO CEILING ALSO A 3PC BATHROOM W/A TOIULET W/HAND SINK & SHOWER. NO PERMITS ON RECORD W/DOB.RESOLVE0.00.0
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Alternative Enforcement Program (AEP) Explanation

The table below shows the Alternative Enforcement Program (AEP) records for 1423 Flatbush 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 1423 Flatbush 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 1423 Flatbush 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 1423 Flatbush 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 1423 Flatbush Avenue. Data includes sale date, price, buyer, and seller.

DatePriceBuyerSeller

Asbestos Records

Asbestos abatement filings and records for 1423 Flatbush 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 1423 Flatbush Avenue. Data includes connection type, date, and status.

MaterialRecord Type

Elevator Permits

Elevator permit records for 1423 Flatbush Avenue. Data includes permit type, issue date, and status.

TypeIssue DateStatus

Landmark Violations

Landmark preservation violations for 1423 Flatbush 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 1423 Flatbush Avenue Compares

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