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Building and Landlord Data Analysis Report

51 Montrose Avenue, Brooklyn, NY 11206

4
DOB Complaints
8
311 Housing Calls
7
Housing Violations
0
Permits

Risk Assessment

89
Low Risk

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

Our AI predicts there is a 89% chance of no major maintenance issues.
Augrented Insights Report for 51 Montrose Avenue

51 Montrose Avenue is a 6-story, 15-unit residential building located in Williamsburg, constructed in 2014 and currently owned by Joel Weiss. The property has experienced several maintenance issues over the past few years, with the most recent complaint involving unsafe mold conditions reported in June 2025. In August 2024, multiple violations were documented in apartment 4B, including problems with electrical outlets, flooring, and pest infestations, along with a power outage and water leak incident.

The building faced heating/hot water issues in late 2022, though inspectors were unable to gain access to verify the problems. More recent violations from August 2024 include broken bathroom outlets, defective flooring, and visible mold conditions in apartment 4B, as well as staircase door issues in the public hall. The property has two active Environmental Control Board violations from June 2022 regarding unauthorized construction work and improper occupancy of garage space, with a total penalty of $12,500.

Historical complaints include construction-related issues in 2020-2022, though these were marked closed. The building has maintained a clean record regarding bedbug infestations, with no reported cases since 2020, and passed a rodent inspection in 2019. The Department of Buildings has several active violations from 2020-2021, though specific details are not provided in the records. The building's maintenance history shows persistent issues with various systems, particularly in late 2022 and 2024, suggesting ongoing maintenance challenges.

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.

51 Montrose Avenue Report Contents

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51 Montrose Avenue Building Overview

Renter Risk Rating

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

Building Characteristics

Total units 15
Year built 2014
Total area 12258 sq ft
Floors 6
Tax Abatements None
Building Class HEREAFTER ERECTED CLASS A
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Key Building Statistics

4
DOB Complaints
Complaints filed with the Department of Buildings in the last 7 years.
7
Housing Violations
Class B & C housing maintenance code violations.
8
311 Housing Calls
Housing-related 311 service requests in the last 7 years.
0
Work Orders
Repair orders issued by city agencies.
2
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

  • 334 Lorimer St, New York, NY 11206
  • 49 Montrose Ave, New York, NY 11206

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51 Montrose 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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51 Montrose Avenue Rent Control Status

Year Built
Built after 1974
Units
More than 6 units
RGB Registration
Registered
Tax Abatement
None found
Year BuiltUnitsRGB RegistrationTax Abatement
After 1974 >6 units Registered None

Full Building Data for 51 Montrose Avenue

Housing Maintenance Code Complaints

This table shows complaints to 311 related to potential NYC Housing Maintenance Code (HMC) for 51 Montrose 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
2024-08-122024-09-07Water Leak-Damp SpotNon EmergencyCLOSE
2024-08-222024-09-04Unsanitary Condition-PestsNon EmergencyCLOSE
2024-08-222024-09-04Flooring/stairs-FloorEmergencyCLOSE
2024-08-222024-09-04Electric-Outlet/switchNon EmergencyCLOSE
2024-08-122024-08-19Electric-Power OutageNon EmergencyCLOSE
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Housing Maintenance Code Violations

This table shows violations of the NYC Housing Maintenance Code (HMC) issued by HPD for 51 Montrose 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
2024-08-29COpenNone4BHMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 4B, 4th STORY, 1st APARTMENT FROM WEST AT NORTHNone
2024-08-29BOpenNone4B§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE WOOD FLOOR IN THE 1st ROOM FROM NORTH AT EAST LOCATED AT APT 4B, 4th STORY, 1st APARTMENT FROM WEST AT NORTHNone
2024-08-29AOpenNone4B§ 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE ELECTRIC OUTLET AT EAST WALL IN THE BATHROOM LOCATED AT APT 4B, 4th STORY, 1st APARTMENT FROM WEST AT NORTHNone
2024-08-29CCloseNoneNone§ 27-2005, 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE HINGES AT STAIRCASE B DOOR AT PUBLIC HALL, 1st STORYNone
2024-08-29ACloseNone4B§ 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... LESS THAN 10 SQ FT AT CEILING IN CLOSET IN THE 1st ROOM FROM NORTH AT WEST LOCATED AT APT 4B, 4th STORY, 1st APARTMENT FROM WEST AT NORTHNone
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311 Service Requests

Service requests made to 311 for 51 Montrose Avenue. Data from NYC 311.

Created DateTypeDescriptionStatusAgencyResolution
2025-06-09 13:49Indoor Air QualityUnsafe Mold CleanupClosedDOHMH
2024-08-22 18:21FLOORING/STAIRSFLOORClosedHPD
2024-08-22 18:21ELECTRICOUTLET/SWITCHClosedHPD
2024-08-22 18:21UNSANITARY CONDITIONPESTSClosedHPD
2024-08-12 13:38ELECTRICPOWER OUTAGEClosedHPD
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DOB Complaints

Department of Buildings complaints regarding 51 Montrose Avenue.

Complaint #FiledStatusCategoryInspection DateDisposition
39831622024-11-05CLOSEDLights from Parking Lot Shining on Building2024-11-19No Violation Warranted For Complaint At Time Of Inspection (2024-11-19)
38752932022-09-23CLOSEDSite Conditions Endangering Workers2022-09-25Inspector Unable To Gain Access – 2nd Final Attempt (2022-09-25)
38577132022-06-06CLOSEDConstruction: Contrary/Beyond Approved Plans/Permits2022-06-15Oath Violation Served (2022-06-22)
37715392020-10-02CLOSEDConstruction: Contrary/Beyond Approved Plans/Permits2020-11-18Inspector Unable To Gain Access – 2nd Final Attempt (2020-11-18)
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DOB Violations

Department of Buildings violations regarding 51 Montrose Avenue.

Date IssuedCategoryDescriptionStatusComments
2021-05-13V-DOB VIOLATION - ACTIVE
2020-05-01V-DOB VIOLATION - ACTIVE
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Indoor Environment Complaints (DOHMH)

The table below shows indoor environment complaints received regarding the conditions at 51 Montrose 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 51 Montrose 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
2025-05-010002023-11-012024-10-31
2024-07-250002022-11-012023-10-31
2023-06-140002021-11-012022-10-31
2022-03-310002020-11-012021-10-31
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Rodent Inspections

Recent rodent inspection results for 51 Montrose Avenue. Data from NYC DOHMH.

DateTypeResult
2019-10-16InitialPassed
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HPD Litigation Explanation

The table below shows the HPD litigation records for 51 Montrose 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 51 Montrose 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 51 Montrose Avenue. Data from ECB.

DateNumberRespondentDescriptionStatusPenaltyBalance Due
2022-06-1539064189Z334 LORIMER LLCWORK W/O A PERMIT. ATOI OBSERVED AT EXP. 1, FIRST FLOOR, GARAGE DOOR REPLACED WITH 2 GALSS WINDOWS & CAR-ELEVATOR REMOVED AND AT BASEMENT LEVEL, 7-CAR PARKING SPACE IS REPLACED WITH A STORAGE SPACE., OBTAIN ALLACTIVE6250.06250.0
2022-06-1339064188R334 LORIMER LLCOCCUPANCY CONTRARY TO CO. ATOI OBSERVED AT FIRST FLOOR A GYM-SPACE CONSTRUCTED AND OTHER ROOMS USED INSTEAD OF CAR-ELEVATOR & 15-BYCYCLE SPACE, AND, AT CELLAR LEVEL THE 7-CAR GARAGE IS USED AS A STORAGE SPACE OACTIVE6250.06250.0
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Alternative Enforcement Program (AEP) Explanation

The table below shows the Alternative Enforcement Program (AEP) records for 51 Montrose 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 51 Montrose 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 51 Montrose 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 51 Montrose 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 51 Montrose Avenue. Data includes sale date, price, buyer, and seller.

DatePriceBuyerSeller

Asbestos Records

Asbestos abatement filings and records for 51 Montrose 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 51 Montrose Avenue. Data includes connection type, date, and status.

MaterialRecord Type

Elevator Permits

Elevator permit records for 51 Montrose Avenue. Data includes permit type, issue date, and status.

TypeIssue DateStatus

Landmark Violations

Landmark preservation violations for 51 Montrose 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 51 Montrose Avenue Compares

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