Building and Landlord Data Analysis Report

411 Grand Avenue, Brooklyn, NY 11238

2
DOB Complaints
112
311 Housing Calls
84
Housing Violations
2
Permits

Risk Assessment

93
Low Risk

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

Our AI predicts there is a 93% chance of no major maintenance issues.
Augrented Insights Report for 411 Grand Avenue

411 Grand Avenue is a 5-story, 8-unit residential building constructed in 1909 and currently owned by Daniel Wolfson. The property has experienced several maintenance issues in recent years, with the most pressing concerns involving vermin and sanitation. In 2024, multiple rodent sightings were reported, with the most recent being in March 2024, though a subsequent April 2024 inspection passed compliance.

Additionally, in March 2024, there were complaints regarding garbage and recycling storage that resulted in no violations being issued. A cluster of issues was documented in April 2023, including problems with doors/windows, plumbing (radiator), flooring, and paint/plaster - some of which resulted in violations. Notably, apartment 1A appears to have several open violations as of 2023 related to door security, plumbing, pest control, and maintenance of bathroom fixtures.

The building's historical records show regular bedbug reporting from 2019 through 2024, with no documented infestations or re-infestations during these periods. While there were some minor violations recorded with the Department of Buildings in 2020 regarding boiler inspection filings and a landmark building complaint in 2022, these were typically resolved promptly. The property has maintained compliance with rodent-related inspections in 2024, though there was initial rat activity noted in March 2024. Various complaints regarding the mailbox, door/window issues, and other general maintenance matters have been filed and generally resolved, with most not resulting in formal violations.

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.

411 Grand Avenue Report Contents

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411 Grand AvenueBuilding Overview

Renter Risk Rating

This building is in the riskiest 10% of buildings in Clinton Hill.

Building Characteristics

Total units 8
Year built 1909
Total area 7000 sq ft
Floors 5
Tax Abatements None
Building Class HEREAFTER CONVERTED CLASS A
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Key Building Statistics

2
DOB Complaints
Complaints filed with the Department of Buildings in the last 7 years.
84
Housing Violations
Class B & C housing maintenance code violations.
112
311 Housing Calls
Housing-related 311 service requests in the last 7 years.
4
Work Orders
Repair orders issued by city agencies.
0
ECB Violations
Environmental Control Board violations on record.
0
Evictions
Evictions executed by city marshalls.
2
Rodent Inspections
Rodent inspections conducted by DOHMH.
2
Building Permits
Permits issued by DOB in the last 7 years.

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411 Grand 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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411 Grand Avenue 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 411 Grand Avenue

Housing Maintenance Code Complaints

This table shows complaints to 311 related to potential NYC Housing Maintenance Code (HMC) for 411 Grand 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
2024-03-262024-09-13Unsanitary Condition-Garbage/recycling StorageNon EmergencyCLOSE
2023-04-142023-05-03Paint/plaster-CeilingNon EmergencyCLOSE
2023-04-142023-05-03Plumbing-Bathtub/showerNon EmergencyCLOSE
2023-04-142023-05-03Unsanitary Condition-PestsNon EmergencyCLOSE
2023-04-142023-05-03Plumbing-Basin/sinkNon EmergencyCLOSE
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Housing Maintenance Code Violations

This table shows violations of the NYC Housing Maintenance Code (HMC) issued by HPD for 411 Grand 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
2023-04-20COpenNone1A§ 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 : EXIT DOOR TO THE STREET IN THE 2nd ROOM FROM NORTH AT WEST LOCATED AT APT 1A, 1st STORY, 2nd APARTMENT FROM EAST AT SOUTHNone
2023-04-20AOpenNone1A§ 27-2005 ADM CODE PAINT METAL IN ACCORDANCE WITH DEPT. REGULATION : THE EXTERIOR SIDE OF THE ENTRY DOOR IN THE ENTRANCE LOCATED AT APT 1A, 1st STORY, 2nd APARTMENT FROM EAST AT SOUTHNone
2023-04-20COpenNone1AHMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 1A, 1st STORY, 2nd APARTMENT FROM EAST AT SOUTHNone
2023-04-20AOpenNone1A§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE WOODEN FRAME OF THE ENTRY DOOR IN THE BATHROOM LOCATED AT APT 1A, 1st STORY, 2nd APARTMENT FROM EAST AT SOUTHNone
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311 Service Requests

Service requests made to 311 for 411 Grand Avenue. Data from NYC 311.

Created DateTypeDescriptionStatusAgencyResolution
2024-03-26 18:01RodentRat SightingClosedDOHMH
2024-03-26 17:43UNSANITARY CONDITIONGARBAGE/RECYCLING STORAGEClosedHPD
2024-02-15 13:45RodentRat SightingClosedDOHMH
2023-04-14 18:06GENERALMAILBOXClosedHPD
2023-04-14 18:03DOOR/WINDOWDOORClosedHPD
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DOB Complaints

Department of Buildings complaints regarding 411 Grand Avenue.

Complaint #FiledStatusCategoryInspection DateDisposition
38361762022-03-18CLOSEDLandmark Building – ILLEGAL WORK2022-03-19No Violation Warranted For Complaint At Time Of Inspection (2022-03-19)
37236042019-09-27CLOSEDCSE: Sweep2019-09-26No Violation Warranted For Complaint At Time Of Inspection (2019-09-27)
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DOB Violations

Department of Buildings violations regarding 411 Grand Avenue.

Date IssuedCategoryDescriptionStatusComments
2022-07-26V*-DOB VIOLATION - DISMISSED2023-01-27
2020-01-17V*-DOB VIOLATION - DISMISSEDVIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2017 INSPECTION REPORTCIANOW CRM Violation Dismissed2021-01-12
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Indoor Environment Complaints (DOHMH)

The table below shows indoor environment complaints received regarding the conditions at 411 Grand 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 411 Grand 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
2024-04-120002022-11-012023-10-31
2022-12-120002021-11-012022-10-31
2022-12-120002021-11-012022-10-31
2022-05-190002020-11-012021-10-31
2022-05-190002020-11-012021-10-31
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Rodent Inspections

Recent rodent inspection results for 411 Grand Avenue. Data from NYC DOHMH.

DateTypeResult
2024-04-15CompliancePassed
2024-03-04InitialRat Activity
2018-01-24InitialFailed for Other R
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HPD Litigation Explanation

The table below shows the HPD litigation records for 411 Grand 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 411 Grand 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 411 Grand 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 411 Grand 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 411 Grand 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 411 Grand 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 411 Grand 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 411 Grand Avenue. Data includes sale date, price, buyer, and seller.

DatePriceBuyerSeller

Asbestos Records

Asbestos abatement filings and records for 411 Grand 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 411 Grand Avenue. Data includes connection type, date, and status.

MaterialRecord Type

Elevator Permits

Elevator permit records for 411 Grand Avenue. Data includes permit type, issue date, and status.

TypeIssue DateStatus

Landmark Violations

Landmark preservation violations for 411 Grand 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 411 Grand Avenue Compares

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