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Building and Landlord Data Analysis Report

111 East 21st Street, Brooklyn, NY 11226

3
DOB Complaints
155
311 Housing Calls
141
Housing Violations
0
Permits

Risk Assessment

27
High Risk

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

Our AI predicts there is a 27% chance of no major maintenance issues.
Augrented Insights Report for 111 East 21st Street

111 East 21st Street is a 6-story, 60-unit residential building constructed in 1937 and currently owned by 111 Realty Associates LLC. The property has experienced recurring issues with heat and hot water, with multiple building-wide complaints registered in 2025, including emergency complaints in May 2025. There have been several water-related problems, including multiple leak complaints in 2025 (heavy flow and slow leaks), and multiple plumbing issues affecting water supply and toilets.

The building's maintenance record shows persistent rodent and pest control challenges, with multiple rodent baiting operations conducted in 2024-2025, along with documented rodent infestations in various locations including the building front yard and basement. Apartment B10 on the second floor has multiple open violations from October 2024, including issues with window counter balances, bathroom tiles, and previous pest infestations (roaches and mice). The building's violation history shows several active violations related to energy benchmarking reporting requirements from 2018-2019, though some violations have been resolved or dismissed based on subsequent inspections.

There were two elevator-related complaints in 2021 regarding single device operation, both of which were closed with no violations found during inspection. The property has also had issues with paint/plaster damage (walls and ceilings) and window maintenance, though many complaints have been marked as non-emergency or closed after inspection. Recent inspections in 2024-2025 indicate ongoing maintenance challenges, particularly with water systems and pest control, while the building's age suggests regular maintenance requirements are likely to continue.

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.

111 East 21st Street Report Contents

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111 East 21st Street Building Overview

Renter Risk Rating

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

Building Characteristics

Total units 60
Year built 1937
Total area 70422 sq ft
Floors 6
Tax Abatements None
Building Class HEREAFTER ERECTED CLASS A
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Key Building Statistics

3
DOB Complaints
Complaints filed with the Department of Buildings in the last 7 years.
141
Housing Violations
Class B & C housing maintenance code violations.
155
311 Housing Calls
Housing-related 311 service requests in the last 7 years.
2
Work Orders
Repair orders issued by city agencies.
0
ECB Violations
Environmental Control Board violations on record.
3
Evictions
Evictions executed by city marshalls.
15
Rodent Inspections
Rodent inspections conducted by DOHMH.
0
Building Permits
Permits issued by DOB in the last 7 years.

Included Addresses

  • 101 East 21st St, New York, NY 11226
  • 103 East 21st St, New York, NY 11226
  • 105 East 21st St, New York, NY 11226
  • 107 East 21st St, New York, NY 11226
  • 109 East 21st St, New York, NY 11226
  • 111 East 21st St, New York, NY 11226

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111 East 21st 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!

Date FiledCase TitleCourtLink
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111 East 21st 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 111 East 21st Street

Housing Maintenance Code Complaints

This table shows complaints to 311 related to potential NYC Housing Maintenance Code (HMC) for 111 East 21st 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
2025-05-222025-06-02Heat/hot Water-Entire BuildingEmergencyCLOSE
2025-05-232025-05-25Heat/hot Water-Entire BuildingEmergencyCLOSE
2025-03-142025-05-23Water Leak-Slow LeakNon EmergencyCLOSE
2025-02-262025-05-04Plumbing-Water SupplyEmergencyCLOSE
2025-03-272025-05-04Water Leak-Heavy FlowEmergencyCLOSE
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Housing Maintenance Code Violations

This table shows violations of the NYC Housing Maintenance Code (HMC) issued by HPD for 111 East 21st 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
2024-10-03CCloseNoneB10HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT B10, 2nd STORY, 2nd APARTMENT FROM EAST AT SOUTH2024-11-04T00:00:00.000Z
2024-10-03CCloseNoneB10HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT B10, 2nd STORY, 2nd APARTMENT FROM EAST AT SOUTH2024-11-04T00:00:00.000Z
2024-10-03BOpenNoneB10§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE CERAMIC TILES AT FLOOR IN THE BATHROOM LOCATED AT APT B10, 2nd STORY, 2nd APARTMENT FROM EAST AT SOUTHNone
2024-10-03BOpenNoneB10§ 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE COUNTER BALANCE AT UPPER SHAS WINDOW IN THE KITCHEN LOCATED AT APT B10, 2nd STORY, 2nd APARTMENT FROM EAST AT SOUTHNone
2024-10-03BOpenNoneB10§ 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE COUNTER BALANCE AT UPPER SHAS WINDOW IN THE 4th ROOM FROM EAST LOCATED AT APT B10, 2nd STORY, 2nd APARTMENT FROM EAST AT SOUTHNone
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311 Service Requests

Service requests made to 311 for 111 East 21st Street. Data from NYC 311.

Created DateTypeDescriptionStatusAgencyResolution
2025-05-23 14:04HEAT/HOT WATERENTIRE BUILDINGClosedHPD
2025-05-22 21:23HEAT/HOT WATERENTIRE BUILDINGClosedHPD
2025-03-27 13:48WATER LEAKHEAVY FLOWClosedHPD
2025-03-27 13:48PAINT/PLASTERWALLClosedHPD
2025-03-27 13:48PAINT/PLASTERCEILINGClosedHPD
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DOB Complaints

Department of Buildings complaints regarding 111 East 21st Street.

Complaint #FiledStatusCategoryInspection DateDisposition
39454602024-01-30CLOSEDEgress: - Locked/Blocked/Improper/No Secondary Means2024-01-31No Violation Warranted For Complaint At Time Of Inspection (2024-01-31)
38161122021-09-30CLOSEDElevator: Single Device on Property/No Alternate Service2021-12-16No Violation Warranted For Complaint At Time Of Inspection (2021-12-17)
38050022021-07-07CLOSEDElevator: Single Device on Property/No Alternate Service2021-09-08No Violation Warranted For Complaint At Time Of Inspection (2021-09-09)
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DOB Violations

Department of Buildings violations regarding 111 East 21st Street.

Date IssuedCategoryDescriptionStatusComments
2021-08-23V-DOB VIOLATION - ACTIVE
2020-10-23V-DOB VIOLATION - ACTIVE
2019-11-02V-DOB VIOLATION - ACTIVEFAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4
2019-09-07V-DOB VIOLATION - ACTIVE
2019-08-02V-DOB VIOLATION - ACTIVEFAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4
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Indoor Environment Complaints (DOHMH)

The table below shows indoor environment complaints received regarding the conditions at 111 East 21st Street. 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 111 East 21st 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
2024-12-050002023-11-012024-10-31
2023-12-190002022-11-012023-10-31
2023-02-090002021-11-012022-10-31
2022-03-080002020-11-012021-10-31
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Rodent Inspections

Recent rodent inspection results for 111 East 21st Street. Data from NYC DOHMH.

DateTypeResult
2025-08-02BAITBait applied
2025-07-08BAITBait applied
2025-05-02BAITBait applied
2025-04-14ComplianceRat Activity
2025-04-08BAITBait applied
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HPD Litigation Explanation

The table below shows the HPD litigation records for 111 East 21st 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
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OATH Cases Explanation

The table below shows the Office of Administrative Trials and Hearings cases for 111 East 21st 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
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ECB Violations

Environmental Control Board violations for 111 East 21st Street. 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 111 East 21st 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
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Vacate Orders Explanation

The table below shows the vacate orders for 111 East 21st 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
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Work Orders Explanation

The table below shows the work orders for 111 East 21st 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
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Liens Explanation

The table below shows tax and water liens for 111 East 21st 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
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Case NumberDateTypeStatusDetails

Sales Records

Sales transactions for 111 East 21st Street. Data includes sale date, price, buyer, and seller.

DatePriceBuyerSeller

Asbestos Records

Asbestos abatement filings and records for 111 East 21st Street. 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 111 East 21st Street. Data includes connection type, date, and status.

MaterialRecord Type

Elevator Permits

Elevator permit records for 111 East 21st Street. Data includes permit type, issue date, and status.

TypeIssue DateStatus

Landmark Violations

Landmark preservation violations for 111 East 21st 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 111 East 21st 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.

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