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Building and Landlord Data Analysis Report

451 Graham Avenue, Brooklyn, NY 11222

3
DOB Complaints
1
311 Housing Calls
0
Housing Violations
4
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 451 Graham Avenue

451 Graham Avenue is a three-story, four-unit old law tenement building constructed in 1930 and currently owned by John Clement. The building has experienced persistent administrative issues over recent years, particularly regarding bedbug reporting compliance, with violations recorded in 2021-2024 for failure to file annual reports as required by Housing Maintenance Code, though the most recent 2025 report shows no infestation activity during the 2023-2024 period.

A more recent concern involves an active Department of Buildings (DOB) violation as of September 2024 related to failure to file the 2023 external low-pressure inspection. The building has undergone several permitted work projects in recent years, including plumbing and alteration work in 2019, 2021, and most recently in 2023. The property has faced challenges with pest control, particularly rodent issues, with inspections in 2012-2019 showing multiple instances of rat activity, though the exact nature of the "Other Reasons" failure in December 2019 remains unspecified.

MultipleDOB complaints were filed in 2019 regarding construction activity and illegal activity, but all were determined to warrant no violations upon inspection. The building's maintenance record shows a pattern of addressing violations and obtaining necessary permits, with the most recent permit issuance occurring in November 2023. While the building has maintained basic compliance with many regulations, the recurring nature of bedbug reporting violations and recent low-pressure inspection non-compliance are notable concerns.

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.

451 Graham Avenue Report Contents

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451 Graham Avenue Building Overview

Renter Risk Rating

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

Building Characteristics

Total units 4
Year built 1930
Total area 3900 sq ft
Floors 3
Tax Abatements None
Building Class OLD LAW TENEMENT
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Key Building Statistics

3
DOB Complaints
Complaints filed with the Department of Buildings in the last 7 years.
0
Housing Violations
Class B & C housing maintenance code violations.
1
311 Housing Calls
Housing-related 311 service requests in the last 7 years.
0
Work Orders
Repair orders issued by city agencies.
0
ECB Violations
Environmental Control Board violations on record.
0
Evictions
Evictions executed by city marshalls.
4
Rodent Inspections
Rodent inspections conducted by DOHMH.
4
Building Permits
Permits issued by DOB in the last 7 years.

Included Addresses

  • 451 Graham Ave, New York, NY 11222
  • 451a Graham Ave, New York, NY 11222
  • 151 Richardson St, New York, NY 11222

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451 Graham 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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451 Graham 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 451 Graham Avenue

Housing Maintenance Code Complaints

This table shows complaints to 311 related to potential NYC Housing Maintenance Code (HMC) for 451 Graham 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
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Housing Maintenance Code Violations

This table shows violations of the NYC Housing Maintenance Code (HMC) issued by HPD for 451 Graham 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
2024-04-10ACloseNoneNone(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
2023-03-23ACloseNoneNone(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
2022-02-25ACloseNoneNone(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
2021-04-09ACloseNoneNone(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 451 Graham Avenue. Data from NYC 311.

Created DateTypeDescriptionStatusAgencyResolution
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DOB Complaints

Department of Buildings complaints regarding 451 Graham Avenue.

Complaint #FiledStatusCategoryInspection DateDisposition
37218862019-09-17CLOSEDIllegal Activity2019-09-17No Violation Warranted For Complaint At Time Of Inspection (2019-09-18)
36974582019-04-18CLOSEDConstruction Enforcement Work Order (DOB)2019-04-24No Violation Warranted For Complaint At Time Of Inspection (2019-04-24)
36974612019-04-18CLOSEDConstruction Enforcement Work Order (DOB)2019-04-19No Violation Warranted For Complaint At Time Of Inspection (2019-04-19)
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DOB Violations

Department of Buildings violations regarding 451 Graham Avenue.

Date IssuedCategoryDescriptionStatusComments
2024-09-23V-DOB VIOLATION - ACTIVEVIOLATION ISSUED-FAILURE TO FILE 2023 EXTERNAL LOW PRESSURE INSPECTION
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Indoor Environment Complaints (DOHMH)

The table below shows indoor environment complaints received regarding the conditions at 451 Graham 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 451 Graham 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
2025-05-040002023-11-012024-10-31
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Rodent Inspections

Recent rodent inspection results for 451 Graham Avenue. Data from NYC DOHMH.

DateTypeResult
2019-12-12ComplianceFailed for Other R
2019-11-12InitialRat Activity
2016-11-21InitialPassed
2016-07-01InitialPassed
2012-06-28ComplianceRat Activity
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HPD Litigation Explanation

The table below shows the HPD litigation records for 451 Graham 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 451 Graham 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 451 Graham Avenue. Data from ECB.

DateNumberRespondentDescriptionStatusPenaltyBalance Due
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Alternative Enforcement Program (AEP) Explanation

The table below shows the Alternative Enforcement Program (AEP) records for 451 Graham 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 451 Graham 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 451 Graham 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 451 Graham 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 451 Graham Avenue. Data includes sale date, price, buyer, and seller.

DatePriceBuyerSeller

Asbestos Records

Asbestos abatement filings and records for 451 Graham 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 451 Graham Avenue. Data includes connection type, date, and status.

MaterialRecord Type

Elevator Permits

Elevator permit records for 451 Graham Avenue. Data includes permit type, issue date, and status.

TypeIssue DateStatus

Landmark Violations

Landmark preservation violations for 451 Graham 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 451 Graham Avenue Compares

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