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Building and Landlord Data Analysis Report

483 Ralph Avenue, Brooklyn, NY 11233

1
DOB Complaints
8
311 Housing Calls
1
Housing Violations
0
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 483 Ralph Avenue

The 2-family house at 483 Ralph Avenue in Crown Heights, owned by 483 Ralph Realty Corp, has experienced several recurring maintenance issues since 2018, with particular concern over recent sanitation and safety compliance. Most notably, there are multiple recent complaints regarding unsanitary conditions related to garbage storage and pest infestations in late 2024, with inspectors unable to access the property to conduct necessary evaluations.

The building has active violations for failure to file external low-pressure inspection reports from 2018 through 2023, indicating potential safety concerns with the building's pressure systems and possible penalties from the Department of Buildings. In 2024, there was also a closed violation related to an illegal key-operated double cylinder lock at the building's metal security gate, which was certified as corrected in September 2024.

Historical records show several other significant issues, including a major concentration of problems in 2020 involving water leak and plumbing issues in the bathtub/shower area that were inspected with no violations found, and a heat and hot water complaint in November 2021 affecting the entire building that inspectors could not access. The building's maintenance history also includes a food establishment complaint from 2018 regarding foreign objects in food, which was addressed and closed. The pattern of complaints, particularly the inaccessible inspection attempts and recurring sanitation issues, suggests ongoing challenges with building maintenance and communication, while the active violations for multiple years of failed inspections indicate potential regulatory compliance 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.

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483 Ralph Avenue Building Overview

Renter Risk Rating

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

Building Characteristics

Total units 1
Year built 1910
Total area 2982 sq ft
Floors 2
Tax Abatements None
Building Class 2 FAMILY HOUSE
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Key Building Statistics

1
DOB Complaints
Complaints filed with the Department of Buildings in the last 7 years.
1
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.
0
ECB Violations
Environmental Control Board violations on record.
1
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

  • 1638 Prospect Pl, New York, NY 11233
  • 483 Ralph Ave, New York, NY 11233

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483 Ralph 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!

483 Ralph 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 483 Ralph Avenue

Housing Maintenance Code Complaints

This table shows complaints to 311 related to potential NYC Housing Maintenance Code (HMC) for 483 Ralph 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
2024-12-052025-04-11Unsanitary Condition-Garbage/recycling StorageNon EmergencyCLOSE
2024-12-052025-04-11Unsanitary Condition-PestsNon EmergencyCLOSE
2024-06-102024-09-10Unsanitary Condition-Garbage/recycling StorageNon EmergencyCLOSE
2024-06-052024-06-10Unsanitary Condition-PestsNon EmergencyCLOSE
2021-11-042021-11-10Heat/hot Water-Entire BuildingEmergencyCLOSE

Housing Maintenance Code Violations

This table shows violations of the NYC Housing Maintenance Code (HMC) issued by HPD for 483 Ralph 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
2024-08-23CCloseNoneNone§ 27-2005 ADMIN. CODE: REMOVE THE ILLEGAL FASTENING CONSISTING OF KEY OPERATED DOUBLE CYLINDER LOCK INSTALLED AT METAL SECURITY GATE AT BUILDING ENTRANCE2024-09-13T00:00:00.000Z

311 Service Requests

Service requests made to 311 for 483 Ralph Avenue. Data from NYC 311.

Created DateTypeDescriptionStatusAgencyResolution
2024-12-05 17:34UNSANITARY CONDITIONGARBAGE/RECYCLING STORAGEClosedHPD
2024-12-05 17:34UNSANITARY CONDITIONPESTSClosedHPD
2024-06-10 11:31UNSANITARY CONDITIONGARBAGE/RECYCLING STORAGEClosedHPD
2024-06-05 20:35UNSANITARY CONDITIONPESTSClosedHPD
2021-11-04 11:36HEAT/HOT WATERENTIRE BUILDINGClosedHPD

DOB Complaints

Department of Buildings complaints regarding 483 Ralph Avenue.

Complaint #FiledStatusCategoryInspection DateDisposition
39830372024-11-04CLOSEDBoiler: Defective/Inoperative/No Permit2024-11-20Inspector Unable To Gain Access – 2nd Final Attempt (2024-11-20)

DOB Violations

Department of Buildings violations regarding 483 Ralph 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

Indoor Environment Complaints (DOHMH)

The table below shows indoor environment complaints received regarding the conditions at 483 Ralph Avenue. The information includes the date, type, description, and status of each complaint. The data is sourced from DOHMH/311.

Bedbug Infestations

The table below shows the bedbug reports filed by the landlord for 483 Ralph 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

Rodent Inspections

Recent rodent inspection results for 483 Ralph Avenue. Data from NYC DOHMH.

HPD Litigation Explanation

The table below shows the HPD litigation records for 483 Ralph 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

OATH Cases Explanation

The table below shows the Office of Administrative Trials and Hearings cases for 483 Ralph 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

ECB Violations

Environmental Control Board violations for 483 Ralph Avenue. Data from ECB.

DateNumberRespondentDescriptionStatusPenaltyBalance Due

Alternative Enforcement Program (AEP) Explanation

The table below shows the Alternative Enforcement Program (AEP) records for 483 Ralph 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

Vacate Orders Explanation

The table below shows the vacate orders for 483 Ralph 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

Work Orders Explanation

The table below shows the work orders for 483 Ralph 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

Liens Explanation

The table below shows tax and water liens for 483 Ralph 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

Case NumberDateTypeStatusDetails

Sales Records

Sales transactions for 483 Ralph Avenue. Data includes sale date, price, buyer, and seller.

DatePriceBuyerSeller

Asbestos Records

Asbestos abatement filings and records for 483 Ralph Avenue. Data includes filing date, type, and status.

Start DateEnd DateStatusProcedureFloor

Fire Violations

Violations issued by the Fire Department for this property.

Violation NumberDateDescriptionStatus

Fire Inspections

Fire Department inspection records for this property.

Fire Certificates

Fire safety certificates for this property.

TypeIssue DateExpiration

Water Connections

Water connection permits and records for 483 Ralph Avenue. Data includes connection type, date, and status.

MaterialRecord Type

Elevator Permits

Elevator permit records for 483 Ralph Avenue. Data includes permit type, issue date, and status.

TypeIssue DateStatus

Landmark Violations

Landmark preservation violations for 483 Ralph 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 483 Ralph Avenue Compares

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