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Building and Landlord Data Analysis Report

866 Coney Island Avenue, Brooklyn, NY 11218

4
DOB Complaints
175
311 Housing Calls
299
Housing Violations
0
Permits

Risk Assessment

32
High Risk

This building is in the riskiest 10% of buildings in NYC with significant maintenance issues.

Our AI predicts there is a 32% chance of no major maintenance issues.
Augrented Insights Report for 866 Coney Island Avenue

The 47-unit, 4-story building at 866 Coney Island Avenue in Kensington, owned by Michael Niamonitakis, has experienced numerous maintenance and safety issues in recent years, particularly in 2025. The most significant recent problems involve pest infestations and unsanitary conditions, with multiple violations issued in May 2025 concerning pests and issues with cabinets. There have also been recurring concerns about heat and hot water, with complaints in March and April 2025, though some were resolved through communication with tenants.

The building is currently facing multiple violations from December 2024 inspections, including mold issues (Class C violation) in Apartment 2M, bathroom and ceiling problems, water leaks, and various maintenance concerns such as flooring, lighting, and plumbing. The property has a documented history of infrastructure and maintenance issues, including emergency complaints about plumbing and water leaks in June 2025, and multiple violations from 2024 concerning self-closing doors, bathroom repairs, and heating system access. Rodent inspections show a mixed history, with a "Passed" result in October 2023 following a "Rat Activity" finding in July 2023.

The building has previously experienced bed bug infestations, though recent filings for 2023-2024 show no infested units. Several complaints regarding illegal activities, including after-hours work and possible illegal conversions, were filed in 2020-2022, though inspections found no violations at those times. The property has undergone various repairs and maintenance work, with multiple Housing Maintenance Code violations being certified as corrected in early 2025.

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.

866 Coney Island Avenue Report Contents

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866 Coney Island Avenue Building Overview

Renter Risk Rating

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

Building Characteristics

Total units 47
Year built 1915
Total area 38500 sq ft
Floors 4
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.
299
Housing Violations
Class B & C housing maintenance code violations.
175
311 Housing Calls
Housing-related 311 service requests in the last 7 years.
10
Work Orders
Repair orders issued by city agencies.
0
ECB Violations
Environmental Control Board violations on record.
2
Evictions
Evictions executed by city marshalls.
6
Rodent Inspections
Rodent inspections conducted by DOHMH.
0
Building Permits
Permits issued by DOB in the last 7 years.

Included Addresses

  • 866 Coney Island Ave, New York, NY 11218
  • 868 Coney Island Ave, New York, NY 11218
  • 870 Coney Island Ave, New York, NY 11218
  • 872 Coney Island Ave, New York, NY 11218
  • 874 Coney Island Ave, New York, NY 11218
  • 876 Coney Island Ave, New York, NY 11218

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866 Coney Island 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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866 Coney Island Avenue 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 866 Coney Island Avenue

Housing Maintenance Code Complaints

This table shows complaints to 311 related to potential NYC Housing Maintenance Code (HMC) for 866 Coney Island 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
2025-06-282025-07-03Water Leak-Heavy FlowEmergencyCLOSE
2025-06-282025-07-03Paint/plaster-CeilingEmergencyCLOSE
2025-06-202025-06-23Unsanitary Condition-PestsNon EmergencyCLOSE
2025-05-072025-05-13Plumbing-ToiletEmergencyCLOSE
2025-05-072025-05-13General-CabinetNon EmergencyCLOSE
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Housing Maintenance Code Violations

This table shows violations of the NYC Housing Maintenance Code (HMC) issued by HPD for 866 Coney Island 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
2024-12-20COpenNone2M§ 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... MOLD CONDITIONS FOUND AT BATHROOM CEILING AND WALLS GREATER THAN 30 SQ FT IN THE BATHROOM LOCATED AT APT 2M, 2nd STORY, 1st APARTMENT FROM NORTH AT EASTNone
2024-12-20BCloseNone2M§ 27-2026, 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK AT EAST WALL IN THE 4th ROOM FROM NORTH LOCATED AT APT 2M, 2nd STORY, 1st APARTMENT FROM NORTH AT EAST2025-02-10T00:00:00.000Z
2024-12-20BCloseNone2M§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE CERAMIC WALL TILES AT SOUTH WALL IN THE BATHROOM LOCATED AT APT 2M, 2nd STORY, 1st APARTMENT FROM NORTH AT EAST2025-01-15T00:00:00.000Z
2024-12-20BCloseNone2M§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT EAST WALL IN THE 4th ROOM FROM NORTH LOCATED AT APT 2M, 2nd STORY, 1st APARTMENT FROM NORTH AT EAST2025-02-10T00:00:00.000Z
2024-12-20CCloseNoneNone§ 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 HINGES AT VESTIBULE FROM THE STREET AT PUBLIC HALL, 1st STORY, SECTION AT NORTH2025-01-10T00:00:00.000Z
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311 Service Requests

Service requests made to 311 for 866 Coney Island Avenue. Data from NYC 311.

Created DateTypeDescriptionStatusAgencyResolution
2025-05-07 12:21UNSANITARY CONDITIONPESTSClosedHPD
2025-05-07 12:21PLUMBINGTOILETClosedHPD
2025-05-07 12:21UNSANITARY CONDITIONPESTSClosedHPD
2025-05-07 12:21GENERALCABINETClosedHPD
2025-04-26 17:36ELECTRICLIGHTINGClosedHPD
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DOB Complaints

Department of Buildings complaints regarding 866 Coney Island Avenue.

Complaint #FiledStatusCategoryInspection DateDisposition
38663972022-07-29CLOSEDAfter Hours Work – Illegal2022-08-01No Violation Warranted For Complaint At Time Of Inspection (2022-08-01)
37938762021-04-18CLOSEDIllegal Conversion2021-06-08No Violation Warranted For Complaint At Time Of Inspection (2021-06-08)
37667922020-08-28CLOSEDPermit – None (Building/PA/Demo etc.)2020-10-02No Violation Warranted For Complaint At Time Of Inspection (2020-10-02)
37668262020-08-28CLOSEDAfter Hours Work – Illegal2020-08-29No Violation Warranted For Complaint At Time Of Inspection (2020-08-29)
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DOB Violations

Department of Buildings violations regarding 866 Coney Island Avenue.

Date IssuedCategoryDescriptionStatusComments
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Indoor Environment Complaints (DOHMH)

The table below shows indoor environment complaints received regarding the conditions at 866 Coney Island 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 866 Coney Island 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
2024-12-110002023-11-012024-10-31
2023-12-070002022-11-012023-10-31
2022-12-090002021-11-012022-10-31
2021-12-031102020-11-012021-10-31
2021-04-090002019-11-012020-10-31
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Rodent Inspections

Recent rodent inspection results for 866 Coney Island Avenue. Data from NYC DOHMH.

DateTypeResult
2023-10-30CompliancePassed
2023-07-13InitialRat Activity
2016-11-07InitialPassed
2014-11-26ComplianceFailed for Other R
2014-11-13InitialFailed for Other R
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HPD Litigation Explanation

The table below shows the HPD litigation records for 866 Coney Island 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 866 Coney Island 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 866 Coney Island 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 866 Coney Island 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 866 Coney Island 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 866 Coney Island 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 866 Coney Island 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 866 Coney Island Avenue. Data includes sale date, price, buyer, and seller.

DatePriceBuyerSeller

Asbestos Records

Asbestos abatement filings and records for 866 Coney Island 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 866 Coney Island Avenue. Data includes connection type, date, and status.

MaterialRecord Type

Elevator Permits

Elevator permit records for 866 Coney Island Avenue. Data includes permit type, issue date, and status.

TypeIssue DateStatus

Landmark Violations

Landmark preservation violations for 866 Coney Island 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 866 Coney Island Avenue 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.

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