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Building and Landlord Data Analysis Report

1646 Union Street, Brooklyn, NY 11213

7
DOB Complaints
236
311 Housing Calls
274
Housing Violations
0
Permits

Risk Assessment

70
Low Risk

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

Our AI predicts there is a 70% chance of no major maintenance issues.
Augrented Insights Report for 1646 Union Street

1646 Union Street is a 4-story, 23-unit residential building in Crown Heights, Brooklyn, constructed in 1920 and currently owned by Bulover Guartan. The building has experienced recurring maintenance issues in recent years, with particular emphasis on door/widow problems, heating system failures, and unsanitary conditions. Between January 2024 and March 2025, there were multiple complaints about doors, including several emergency reports that were ultimately closed without violations being found.

Heating issues were reported in both December 2024 and January 2025, with one violation remaining open for Apartment 2F regarding inadequate hot water. The building has also faced pest control challenges, with reports of roach infestations in both Apartments 1B and 2F during 2023-2024, and an open pest violation as of February 2025. Safety-related complaints have been documented, including issues with fire escapes and structural concerns with exterior scaffolding.

The building's elevator system has shown repeated problems, with complaints in 2020 and 2024 regarding lack of alternate service. Throughout this period, the property has maintained good rodent control, consistently passing inspections since 2018. The building's most recent environmental assessments showed no active bedbug infestations for the past several reporting periods, with all units reporting zero infested or eradicated units. While many complaints have been resolved or closed without violations, the pattern of recurring issues suggests ongoing maintenance challenges, particularly regarding building systems and safety features.

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.

1646 Union Street Report Contents

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1646 Union Street Building Overview

Renter Risk Rating

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

Building Characteristics

Total units 23
Year built 1920
Total area 21192 sq ft
Floors 4
Tax Abatements None
Building Class NEW LAW TENEMENT
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Key Building Statistics

7
DOB Complaints
Complaints filed with the Department of Buildings in the last 7 years.
274
Housing Violations
Class B & C housing maintenance code violations.
236
311 Housing Calls
Housing-related 311 service requests in the last 7 years.
18
Work Orders
Repair orders issued by city agencies.
5
ECB Violations
Environmental Control Board violations on record.
0
Evictions
Evictions executed by city marshalls.
3
Rodent Inspections
Rodent inspections conducted by DOHMH.
0
Building Permits
Permits issued by DOB in the last 7 years.

Included Addresses

  • 306 Schenectady Ave, New York, NY 11213
  • 1646 Union St, New York, NY 11213
  • 1648 Union St, New York, NY 11213
  • 1650 Union St, New York, NY 11213

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1646 Union Street 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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1646 Union Street Rent Control Status

Year Built
Built before 1974
Units
More 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 1646 Union Street

Housing Maintenance Code Complaints

This table shows complaints to 311 related to potential NYC Housing Maintenance Code (HMC) for 1646 Union Street. 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
2025-01-272025-04-07Door/window-DoorNon EmergencyCLOSE
2025-01-272025-04-07Door/window-DoorEmergencyCLOSE
2025-02-212025-04-07Unsanitary Condition-PestsEmergencyCLOSE
2025-03-032025-04-07Safety-Fire EscapeEmergencyCLOSE
2025-03-032025-04-07Door/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 1646 Union Street. 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
2024-04-27CCloseNone2F§ 27-2031 ADM CODE PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT 2F, 2nd STORY, 1st APARTMENT FROM EAST AT SOUTHNone
2024-04-27COpenNoneNone§ 27-2033 ADM CODE PROVIDE READY ACCESS TO BUILDINGS HEATING SYSTEM LOCKED DOOR AT CELLAR AT BOILER ROOMNone
2024-04-27COpenNone2FHMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 2F, 2nd STORY, 1st APARTMENT FROM EAST AT SOUTHNone
2024-01-07BCloseNone2F§ 27-2026, 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK AT THE CEILING IN THE 2nd ROOM FROM NORTH LOCATED AT APT 2F, 2nd STORY, 2nd APARTMENT FROM EAST AT SOUTH2024-02-07T00:00:00.000Z
2024-01-07BCloseNone2F§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR THE CEILING IN THE 2nd ROOM FROM NORTH LOCATED AT APT 2F, 2nd STORY, 2nd APARTMENT FROM EAST AT SOUTH2024-02-07T00:00:00.000Z
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311 Service Requests

Service requests made to 311 for 1646 Union Street. Data from NYC 311.

Created DateTypeDescriptionStatusAgencyResolution
2025-03-03 10:08SAFETYFIRE ESCAPEClosedHPD
2025-03-03 10:08DOOR/WINDOWDOORClosedHPD
2025-02-21 14:31UNSANITARY CONDITIONPESTSClosedHPD
2025-01-27 08:45DOOR/WINDOWDOORClosedHPD
2025-01-27 08:45DOOR/WINDOWDOORClosedHPD
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DOB Complaints

Department of Buildings complaints regarding 1646 Union Street.

Complaint #FiledStatusCategoryInspection DateDisposition
39424632024-01-07CLOSEDElevator: Single Device on Property/No Alternate Service2024-02-06No Violation Warranted For Complaint At Time Of Inspection (2024-02-07)
39362102023-11-21CLOSEDSidewalk Shed/Supported Scaffold/Inadequate/Defect/NONE/NO PMT/NO CERT2023-11-21Oath Violation Served (2023-11-21)
39221102023-08-10CLOSEDSidewalk Shed/Supported Scaffold/Inadequate/Defect/NONE/NO PMT/NO CERT2023-11-28AF (2023-11-28)
38574442022-06-03CLOSEDSidewalk Shed/Supported Scaffold/Inadequate/Defect/NONE/NO PMT/NO CERT2022-06-04Oath Violation Served (2022-06-04)
37820632021-01-03CLOSEDElevator: Single Device on Property/No Alternate Service2021-01-25No Violation Warranted For Complaint At Time Of Inspection (2021-01-25)
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DOB Violations

Department of Buildings violations regarding 1646 Union Street.

Date IssuedCategoryDescriptionStatusComments
2021-03-10V*-DOB VIOLATION - ResolvedDISMISSED BASED ON SUBSEQUENT REPORT SHOWING DEFECTS CORRECTED2022-12-16
2020-03-06V*-DOB VIOLATION - ResolvedDISMISSED BASED ON SUBSEQUENT REPORT SHOWING DEFECTS CORRECTED2022-12-16
2019-03-03V*-DOB VIOLATION - ResolvedDISMISSED BASED ON SUBSEQUENT REPORT SHOWING DEFECTS CORRECTED2022-12-16
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Indoor Environment Complaints (DOHMH)

The table below shows indoor environment complaints received regarding the conditions at 1646 Union Street. 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 1646 Union Street. 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
2024-12-190002023-11-012024-10-31
2023-12-110002022-11-012023-10-31
2023-04-170002021-11-012022-10-31
2022-03-070002020-11-012021-10-31
2021-07-070002019-11-012020-10-31
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Rodent Inspections

Recent rodent inspection results for 1646 Union Street. Data from NYC DOHMH.

DateTypeResult
2025-02-20InitialPassed
2024-05-17InitialPassed
2024-03-14InitialPassed
2023-12-21InitialPassed
2023-02-10InitialPassed
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HPD Litigation Explanation

The table below shows the HPD litigation records for 1646 Union Street. 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 1646 Union Street. 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 1646 Union Street. Data from ECB.

DateNumberRespondentDescriptionStatusPenaltyBalance Due
2023-11-2139523590PHSK CONSTRUCTION CORPBC 3314.8. AT THE TIME OF MY INSPECTION OF A 4 STORY BUILDING, I OBSERVED SIDEWALK SHED IN PLACE AT EXPOSURE #1&2 WITH SUPPORTED PIPE SCAFFOLD ON TOP AND THE DEBRIS NETTING WAS LOOSE HANGING ALL THE WAY TO THERESOLVE0.00.0
2023-08-1039520400LU S STAR CONSTRUCTION NYSUPPORTED SCAFFOLD NOT MAINTAINED AS PER CODE. OBSERVED SUPPORTED SCAFFOLD INSTALLED AT EXP#1 AND EXP#2 AND NOT MAINTAINED AS REQUIRED BY CODE. OBSERVED LOOSE NETTING IN MULTIPLE LOCATIONS CREATING A HAZARD FORRESOLVE2500.02500.0
2022-06-0439501917KRELIABLE ENTERPRISES INCJOB#B00740679PLANKS ON SCAFFOLD SUSCEPTIBLE TO DISLODGEMENT.I OBSERVE 4 STORY BUILDING WITH NO EXTERIOR CONSTRUCTION PERMIT IN DOB RECORDS THE SUPPORTED SCAFFOLD ON TOP OF SIDEWALK SHED UP TO ROOF LEVEL IN ERECRESOLVE625.0625.0
2022-06-0439501918MRELIABLE ENTERPRISES INCJOB#B00740678 PEDESTRIAN PASSAGEWAY UNDERSIDE OF SIDEWALK SHED NOT MINIMUM 8 FEET HIGH.I OBSERVE 4 STORY BUILDING WITH NO EXTERIOR CONSTRUCTION PERMIT IN DOB RECORDS THE SIDEWALK SHED IN PLACE UNDERSIDE PASSAGERESOLVE0.00.0
2020-03-2639020449L1646 UNION LLCCLASS ONE ITEM: MISSING DLM AS NOW REQUIRED BY CODE. CLASS 2 ITEMS: REPLACE WORN HOISTWAY DOOR GIBS. SECURE HOISTWAY DOOR GIBS WHERE NEEDED. ADJUST HOISTWAY DOOR SOPRING CLOSEURES. CLEAN PIT. SEAL PISTON LEAKS.RESOLVE1250.00.0
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Alternative Enforcement Program (AEP) Explanation

The table below shows the Alternative Enforcement Program (AEP) records for 1646 Union Street. 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 1646 Union Street. 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 1646 Union Street. 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 1646 Union Street. 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 1646 Union Street. Data includes sale date, price, buyer, and seller.

DatePriceBuyerSeller

Asbestos Records

Asbestos abatement filings and records for 1646 Union Street. 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 1646 Union Street. Data includes connection type, date, and status.

MaterialRecord Type

Elevator Permits

Elevator permit records for 1646 Union Street. Data includes permit type, issue date, and status.

TypeIssue DateStatus

Landmark Violations

Landmark preservation violations for 1646 Union Street. 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 1646 Union Street Compares

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