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Building and Landlord Data Analysis Report

345 86th Street, Brooklyn, NY 11209

4
DOB Complaints
110
311 Housing Calls
116
Housing Violations
2
Permits

Risk Assessment

51
Moderate Risk

This building shows some maintenance concerns that warrant attention.

Our AI predicts there is a 51% chance of no major maintenance issues.
Augrented Insights Report for 345 86th Street

The 6-story, 128-unit New Law Tenement building at 345 86th Street in Bay Ridge, owned by Charles Alpert, has experienced recurring heating and hot water issues throughout 2025, with a cluster of complaints between February and April 2025 indicating ongoing maintenance challenges. During this period, the Department of Housing Preservation and Development (HPD) conducted multiple inspections, though access limitations and temporary resolution confirmations complicated the inspection process.

The building has also faced significant violations requiring attention in 2024, including defective self-closing doors in various locations, a carbon monoxide detector issue in apartment 617, and visible mold conditions around the bathtub in the same unit. Two notable Building Department violations from 2021-2022 remain active: failure to file the FISP Cycle 9A technical report (2022) and failure to display energy efficiency scores (2021). The property has a documented history of pest management, with no reported bedbug infestations in the past three years (2021-2024), though there were two isolated instances in 2019-2020 and early 2022.

Compliance inspections for Local Law 188/17 have been conducted regularly, with the most recent being marked as "No Violation Warranted" in March 2023. Additionally, the building had penalties related to exterior wall inspection reporting requirements in 2018 and 2022, though these were subsequently resolved. Recent HPD inspections in 2024 noted several building systems' issues, including plumbing problems with radiators and various safety concerns regarding self-closing doors and fire safety features.

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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345 86th Street Building Overview

Renter Risk Rating

This building is in the riskiest 10% of buildings in Bay Ridge.

Building Characteristics

Total units 128
Year built 1929
Total area 84906 sq ft
Floors 6
Tax Abatements None
Building Class NEW LAW TENEMENT
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Key Building Statistics

4
DOB Complaints
Complaints filed with the Department of Buildings in the last 7 years.
116
Housing Violations
Class B & C housing maintenance code violations.
110
311 Housing Calls
Housing-related 311 service requests in the last 7 years.
1
Work Orders
Repair orders issued by city agencies.
2
ECB Violations
Environmental Control Board violations on record.
5
Evictions
Evictions executed by city marshalls.
0
Rodent Inspections
Rodent inspections conducted by DOHMH.
2
Building Permits
Permits issued by DOB in the last 7 years.

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345 86th Street 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!

345 86th Street Rent Control Status

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

Full Building Data for 345 86th Street

Housing Maintenance Code Complaints

This table shows complaints to 311 related to potential NYC Housing Maintenance Code (HMC) for 345 86th Street. 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
2025-06-232025-07-12Unsanitary Condition-PestsNon EmergencyCLOSE
2025-04-182025-04-20Heat/hot Water-Entire BuildingEmergencyCLOSE
2025-04-132025-04-15Heat/hot Water-Entire BuildingEmergencyCLOSE
2025-04-122025-04-14Heat/hot Water-Entire BuildingEmergencyCLOSE
2025-04-072025-04-09Heat/hot Water-Entire BuildingEmergencyCLOSE

Housing Maintenance Code Violations

This table shows violations of the NYC Housing Maintenance Code (HMC) issued by HPD for 345 86th Street. 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
2024-05-20CCloseNoneNone§ 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 [LATCH SET ASSEMBLY] AT THE ENTRANCE TO COMPACTOR CLOSET , IN WEST SECTIONS AT PUBLIC HALL, 1st STORY2024-05-23T00:00:00.000Z
2024-05-20CCloseNoneNone§ 27-2005, 2007 ADM CODE REMOVE DEVICE PREVENTING DOOR FROM BEING SELF-CLOSING [ROCKS ]JAMMED AND OBSTRUCTED THE ENTRANCE TO BUILDING 2ND FROM WEST AT NORTH, IN THE SOUTH CENTER SECTIONS, AT PUBLIC HALL, 1st STORY2024-05-23T00:00:00.000Z
2024-05-02BCloseNone617§ 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF KEY OPERATED LOCK INSTALLED ON ENTRANCE DOOR AT ROOM WITH FIRE ESCAPE, IN THE 5th ROOM FROM NORTH LOCATED AT APT 617, 6th STORY, 2nd APARTMENT FROM NORTH AT EAST , SECTION ''EAST''2024-05-23T00:00:00.000Z
2024-05-02BCloseNoneNone§ 27-2005, 2007 ADM CODE REMOVE ALL ENCUMBRANCES CONSISTING OF PLASTIC GARBAGE CANS UNDERNEATH AT THE STAIRS 1ST FROM EAST AT SOUTH, AT PUBLIC HALL, 1st STORY, SECTION ''EAST''2024-05-23T00:00:00.000Z
2024-05-02BOpenNone617§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE MASONRY CEMENTS AT GROUTS JOINTS OF THE NORTH, EAST AND SOUTH S AROUND BATHTUB , IN THE BATHROOM LOCATED AT APT 617, 6th STORY, 2nd APARTMENT FROM NORTH AT EAST , SECTION ''EAST''None

311 Service Requests

Service requests made to 311 for 345 86th Street. Data from NYC 311.

Created DateTypeDescriptionStatusAgencyResolution
2025-04-18 09:18HEAT/HOT WATERENTIRE BUILDINGClosedHPD
2025-04-13 19:09HEAT/HOT WATERENTIRE BUILDINGClosedHPD
2025-04-12 11:42HEAT/HOT WATERENTIRE BUILDINGClosedHPD
2025-04-07 13:41HEAT/HOT WATERENTIRE BUILDINGClosedHPD
2025-04-01 11:32HEAT/HOT WATERAPARTMENT ONLYClosedHPD

DOB Complaints

Department of Buildings complaints regarding 345 86th Street.

Complaint #FiledStatusCategoryInspection DateDisposition
39633362024-06-04CLOSEDWork Without a Permit – Occupied Multiple Dwelling2024-06-04No Violation Warranted For Complaint At Time Of Inspection (2024-06-04)
39623652024-05-29ACTIVELocal Law 188/17 Compliance Inspections – Active Jobs2024-09-10Compliance Inspection Completed – No Enforcement Action Required (2024-09-10)
39066122023-05-24ACTIVELocal Law 188/17 Compliance Inspections – Active Jobs2023-10-18Compliance Inspection Completed – No Enforcement Action Required (2023-10-18)
38971292023-03-15CLOSEDLocal Law 188/17 Compliance Inspections – Active Jobs2023-03-16No Violation Warranted For Complaint At Time Of Inspection (2023-03-16)

DOB Violations

Department of Buildings violations regarding 345 86th Street.

Date IssuedCategoryDescriptionStatusComments
2022-02-22V-DOB VIOLATION - ACTIVEFAILED TO FILE FISP CYCLE 9A TECHNICAL REPORT BY 02/21/2022
2021-04-29V-DOB VIOLATION - ACTIVEFAILURE TO DISPLAY ENERGY EFFICIENCY SCORE AND ENERGY EFFICIENCY GRADE AS PER ADCODE SEC. 28-309.12.3
2020-04-24V*-DOB VIOLATION - ResolvedDISMISSED BASED ON SUBSEQUENT REPORT SHOWING DEFECTS CORRECTED2022-12-16
2020-04-24V*-DOB VIOLATION - ResolvedDISMISSED BASED ON SUBSEQUENT REPORT SHOWING DEFECTS CORRECTED2022-12-16

Indoor Environment Complaints (DOHMH)

The table below shows indoor environment complaints received regarding the conditions at 345 86th Street. 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 345 86th Street. 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
2024-12-300002023-11-012024-10-31
2024-01-120002022-11-012023-10-31
2023-01-011102021-11-012022-10-31
2022-02-160002020-11-012021-10-31
2021-04-090002019-11-012020-10-31

Rodent Inspections

Recent rodent inspection results for 345 86th Street. Data from NYC DOHMH.

HPD Litigation Explanation

The table below shows the HPD litigation records for 345 86th Street. 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 345 86th Street. 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 345 86th Street. Data from ECB.

DateNumberRespondentDescriptionStatusPenaltyBalance Due
2022-12-0237024294LJAC BAY INCFAILURE TO SUBMIT ACCEPTABLE REQUIRED CYCLE9A REPORT OF CRITICAL EXAM DOCUMENTING CONDITION OF EXTERIOR WALL&APPURTENANCES REQUIRED BY 28-302.4 FOR CONTROL910080.SUBMIT ACCEPTABLE REQUIRED TECHNICAL REPORTRESOLVE625.00.0
2018-05-1837010675HJAC BAY INCFAILURE TO SUBMIT ACCEPTABLE 8TH ROUND REPORT OF CRITICAL EXAMINATION DOCUMENTING CONDITION OF EXTERIOR WALLS & APPURTENANCES REQUIRED BY 28-302.4 FOR CONTROL#810080. REMEDY: SUBMIT REQUIREMENT TECHNICAL REPORTRESOLVE0.00.0

Alternative Enforcement Program (AEP) Explanation

The table below shows the Alternative Enforcement Program (AEP) records for 345 86th Street. 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 345 86th Street. 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 345 86th Street. 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 345 86th Street. 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 345 86th Street. Data includes sale date, price, buyer, and seller.

DatePriceBuyerSeller

Asbestos Records

Asbestos abatement filings and records for 345 86th Street. 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 345 86th Street. Data includes connection type, date, and status.

MaterialRecord Type

Elevator Permits

Elevator permit records for 345 86th Street. Data includes permit type, issue date, and status.

TypeIssue DateStatus

Landmark Violations

Landmark preservation violations for 345 86th Street. 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 345 86th Street Compares

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Get access to comprehensive violation records, court cases, landlord portfolios, and detailed maintenance history for this building and thousands of others.

Full violation history
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