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Building and Landlord Data Analysis Report

320 5th Avenue, Brooklyn, NY 11215

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

Risk Assessment

98
Low Risk

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

Our AI predicts there is a 98% chance of no major maintenance issues.
Augrented Insights Report for 320 5th Avenue

The three-story, two-family house at 320 5th Avenue in Park Slope, built in 1925 and owned by Mark Gerbush, has experienced several significant compliance issues in recent years. Most notably, there is an active violation related to the failure to file 2021 external low-pressure inspection documentation, with similar violations for 2019, 2018, and 2020 also remaining unresolved.

The building has also accumulated penalties totaling $1,750 related to unauthorized signage on the building facade, including an active violation for failing to correct a 2022 ECB violation regarding an illegal business accessory awning sign. While the building passed rodent inspections in February and August 2022, it initially failed to comply with standards in January 2022.

An important housing maintenance violation was recorded in April 2021 regarding the failure to submit an annual bedbug report, though this violation was subsequently closed. The property has experienced multiple violations related to building safety equipment, particularly concerning the external low-pressure system and boiler inspections, suggesting ongoing maintenance compliance challenges that may impact resident safety and comfort.

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.

320 5th Avenue Report Contents

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320 5th Avenue Building Overview

Renter Risk Rating

This building is in the riskiest 10% of buildings in Park Slope.

Building Characteristics

Total units 2
Year built 1925
Total area 2100 sq ft
Floors 3
Tax Abatements None
Building Class 2 FAMILY HOUSE
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Key Building Statistics

2
DOB Complaints
Complaints filed with the Department of Buildings in the last 7 years.
0
Housing Violations
Class B & C housing maintenance code violations.
0
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.
1
Rodent Inspections
Rodent inspections conducted by DOHMH.
0
Building Permits
Permits issued by DOB in the last 7 years.

Map and Aerial View of 320 5th Avenue

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320 5th 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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320 5th 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 320 5th Avenue

Housing Maintenance Code Complaints

This table shows complaints to 311 related to potential NYC Housing Maintenance Code (HMC) for 320 5th 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 320 5th 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
2021-04-05ACloseNoneNone(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 320 5th Avenue. Data from NYC 311.

Created DateTypeDescriptionStatusAgencyResolution
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DOB Complaints

Department of Buildings complaints regarding 320 5th Avenue.

Complaint #FiledStatusCategoryInspection DateDisposition
38948022023-02-23CLOSEDAdvertising Sign/Billboard/Posters/Flexible Fabric – ILLEGAL2023-03-22Oath Violation Served (2023-03-22)
38799902022-10-31CLOSEDStorefront or Business Sign/Awning/Marquee/Canopy – ILLEGAL2022-11-03Oath Violation Served (2022-11-03)
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DOB Violations

Department of Buildings violations regarding 320 5th Avenue.

Date IssuedCategoryDescriptionStatusComments
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
2023-04-25V-DOB VIOLATION - ACTIVEVIOLATION ISSUED-FAILURE TO FILE 2022 EXTERNAL LOW PRESSURE INSPECTION
2020-01-17V-DOB VIOLATION - ACTIVEVIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2017 INSPECTION REPORT
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Indoor Environment Complaints (DOHMH)

The table below shows indoor environment complaints received regarding the conditions at 320 5th 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 320 5th 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
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Rodent Inspections

Recent rodent inspection results for 320 5th Avenue. Data from NYC DOHMH.

DateTypeResult
2022-08-31InitialPassed
2022-02-28CompliancePassed
2022-01-26InitialFailed for Other R
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HPD Litigation Explanation

The table below shows the HPD litigation records for 320 5th 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 320 5th 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 320 5th Avenue. Data from ECB.

DateNumberRespondentDescriptionStatusPenaltyBalance Due
2023-03-2239081987HGERBUSH MARK MFAILURE TO COMPLY WITH THE COMMISSIONER'S ORDER CONTAINED IN SUMMONS/VIOLATION #39073346H ISSUED 11/3/22 AND FILE A CERTIFICATE OF CORRECTION PURSUANT TO 28-201.1 & RCNY 102-01., FILE A CERTIFICATE OF CORRECTIOACTIVE1250.01250.0
2022-11-0339073346HGERBUSH MARK MWORK WITHOUT A PERMIT, AT TIME OF INSPECTION, OBSERVED A BUSINESS ACCESSORY AWNING SIGN APPROX. 17'LX3'WX3'H ATTACHED TO BUILDING FACADE ABOVE GROUND LEVEL BUSINESS. SIGN COPY STATES"FUMAR" IN PICTURE OVERLAY TACTIVE500.00.0
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Alternative Enforcement Program (AEP) Explanation

The table below shows the Alternative Enforcement Program (AEP) records for 320 5th 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 320 5th 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 320 5th 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 320 5th 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 320 5th Avenue. Data includes sale date, price, buyer, and seller.

DatePriceBuyerSeller

Asbestos Records

Asbestos abatement filings and records for 320 5th 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 320 5th Avenue. Data includes connection type, date, and status.

MaterialRecord Type

Elevator Permits

Elevator permit records for 320 5th Avenue. Data includes permit type, issue date, and status.

TypeIssue DateStatus

Landmark Violations

Landmark preservation violations for 320 5th 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 320 5th Avenue Compares

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