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Building and Landlord Data Analysis Report

680 East 21st Street, Brooklyn, NY 11226

42
DOB Complaints
7
311 Housing Calls
0
Housing Violations
10
Permits

Risk Assessment

97
Low Risk

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

Our AI predicts there is a 97% chance of no major maintenance issues.
Augrented Insights Report for 680 East 21st Street

680 East 21st Street is a 6-story, 17-unit residential building located in Flatbush and completed in 2020 under the ownership of Jacob Zimmerman. The building has faced persistent rodent issues, with multiple rat sightings reported throughout 2024 and 2025, despite regular bait applications and inspections indicating ongoing rat activity. The property has also experienced several maintenance challenges, including a heat and hot water emergency in November 2023 that was reportedly resolved upon inspection.

Historical records show the building faced construction-related violations during its 2019-2020 period of establishment, including issues with safety netting, guard rails, and proper pedestrian protection, resulting in several fines totaling $8,750. However, these violations were ultimately resolved. The building's management has maintained compliance with bedbug reporting requirements since 2021, consistently reporting zero infested units across all filing periods, most recently in 2024 showing no infestation during the previous year.

The Department of Health and Mental Hygiene has conducted multiple inspections in response to rodent complaints, with 2024 showing violations that required follow-up inspections. While the building's maintenance history shows responsiveness to complaints, the recurring nature of the rodent issues and occasional service disruptions suggest ongoing challenges with building systems and pest control. The most recent rodent inspections in 2025 indicate continued monitoring of these issues, as evidenced by multiple bait applications throughout the year.

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.

680 East 21st Street Report Contents

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680 East 21st Street Building Overview

Renter Risk Rating

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

Building Characteristics

Total units 17
Year built 2020
Total area 13784 sq ft
Floors 6
Tax Abatements None
Building Class HEREAFTER ERECTED CLASS A
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Key Building Statistics

42
DOB Complaints
Complaints filed with the Department of Buildings in the last 7 years.
0
Housing Violations
Class B & C housing maintenance code violations.
7
311 Housing Calls
Housing-related 311 service requests in the last 7 years.
0
Work Orders
Repair orders issued by city agencies.
25
ECB Violations
Environmental Control Board violations on record.
1
Evictions
Evictions executed by city marshalls.
8
Rodent Inspections
Rodent inspections conducted by DOHMH.
10
Building Permits
Permits issued by DOB in the last 7 years.

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680 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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680 East 21st Street Rent Control Status

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

Full Building Data for 680 East 21st Street

Housing Maintenance Code Complaints

This table shows complaints to 311 related to potential NYC Housing Maintenance Code (HMC) for 680 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
2024-03-262024-04-29Unsanitary Condition-PestsNon EmergencyCLOSE
2023-11-102023-11-13Heat/hot Water-Apartment OnlyEmergencyCLOSE
2023-01-092023-09-25Unsanitary Condition-Garbage/recycling StorageNon EmergencyCLOSE
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Housing Maintenance Code Violations

This table shows violations of the NYC Housing Maintenance Code (HMC) issued by HPD for 680 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
2022-03-10ACloseNoneNone(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
2021-04-08ACloseNoneNone(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 680 East 21st Street. Data from NYC 311.

Created DateTypeDescriptionStatusAgencyResolution
2024-10-01 19:51RodentRat SightingClosedDOHMH
2024-08-17 19:36RodentRat SightingClosedDOHMH
2024-03-26 14:12UNSANITARY CONDITIONPESTSClosedHPD
2024-03-12 10:02RodentRat SightingClosedDOHMH
2023-11-10 19:15HEAT/HOT WATERAPARTMENT ONLYClosedHPD
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DOB Complaints

Department of Buildings complaints regarding 680 East 21st Street.

Complaint #FiledStatusCategoryInspection DateDisposition
39398532023-12-18CLOSED7P2023-12-19No Violation Warranted For Complaint At Time Of Inspection (2023-12-19)
38140672021-09-15CLOSEDConstruction: Contrary/Beyond Approved Plans/Permits2021-09-17Oath Violation Served (2021-09-17)
38071452021-07-22CLOSEDCSE: Tracking Compliance2021-07-22No Violation Warranted For Complaint At Time Of Inspection (2021-07-22)
38031322021-06-24CLOSEDSustainability Enforcement Work Order2021-07-16Oath Violation Served (2021-07-16)
37999112021-06-02CLOSEDCSE: Sweep2021-06-07Building Violation Issued For Failure To Obey Stop Work Order (2021-06-07)
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DOB Violations

Department of Buildings violations regarding 680 East 21st Street.

Date IssuedCategoryDescriptionStatusComments
2020-10-28V*-DOB VIOLATION - DISMISSEDFAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION000810 PAID INVOICE 903411352020-11-04
2019-10-17V*-DOB VIOLATION - DISMISSEDFAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION000810 PAID INVOICE 62136559 ~DN2021-10-20
2019-10-17V*-DOB VIOLATION - DISMISSEDFAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION000810 PAID INVOICE 62136558 ~DN2021-10-20
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Indoor Environment Complaints (DOHMH)

The table below shows indoor environment complaints received regarding the conditions at 680 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 680 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
2024-12-100002023-11-012024-10-31
2023-12-260002022-11-012023-10-31
2023-01-250002021-11-012022-10-31
2022-05-130002020-11-012021-10-31
2022-03-200002020-11-012021-10-31
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Rodent Inspections

Recent rodent inspection results for 680 East 21st Street. Data from NYC DOHMH.

DateTypeResult
2025-05-31BAITBait applied
2025-05-09ComplianceRat Activity
2025-04-22BAITBait applied
2025-04-22BAITBait applied
2025-04-22BAITBait applied
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HPD Litigation Explanation

The table below shows the HPD litigation records for 680 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 680 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 680 East 21st Street. Data from ECB.

DateNumberRespondentDescriptionStatusPenaltyBalance Due
2021-09-1739047715PROGERS DEVELOPERS GRP LLCAT TIME OF INSPECT, AN EXCESSIVE AMOUNT OF HARDENED CEMENT WAS OBSERVED THROUGHOUT THE WESTERN ELEVATION/EXP-4 AT THE ADJACENT OCCUPIED RESIDENTIAL BUILDING 684 E 21ST STREET AS A RESULT OF RECENT NB CONSTRUCTIRESOLVE5000.00.0
2021-07-1639044541KROGERS DEVELOPERS GRP LLCAT TIME OF ENERGY CODE COMPLIANCE INSPECTION, THERE WERE NO DOB APPROVED PLANS AT JOBSITE., PROVIDE APPROVED /ACCEPTED CONSTRUCTION DOCUMENTS; WWW1.NYC.GOV/SITE/BUILDINGS/CODES/ENERGY-CONSERVATION-CODE.PAGE ANDRESOLVE0.00.0
2021-06-0735559280ZROGERS DEVELOPERS GRP LLCUNLAWFULLY CONTINUED WORK WHILE ON NOTICE OF A STOP WORK ORDER.AT THE TIME OF INSPECTION OF A 6 STORY NEW BUILDING ACTIVE WORK,I OBSERVED WORK/STORAGE ZONE IN USE AT EXP1 WITHOUT ADEQUATE PEDESTRIAN PROTECTIONRESOLVE5000.00.0
2021-05-2435558804XROGERS DEVELOPERS GRP LLC33073.4.7 WORK OR STORAGE ZONES NOTE ATO MY INSP OF 6STYBLDG TOPPED OFF@ROOF,CONST WORK IN PROGRESS.I OBSERVED STORAGE WORK ZONE ADJACENT TOSWS@EXP1,I ALSO OBSERVED DUMPSTER CONTAINER LOADED W/DEBRIS IN THE ZONRESOLVE625.00.0
2021-02-1135550152NROGERS BUILERS & DEVELPEDESTRIAN PROTECTION DOES NOT MEET CODE SPECIFICATIONS. AT TIME OF MYINSPECTION ON AN ACTIVE NB 6 STY JOB SITE. OBSERVED THAT THE JOB SITE HAS AN INADEQUATE WORK OR STORAGE ZONE AT EXP#1 AS PER THIS SECTION ONRESOLVE0.00.0
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Alternative Enforcement Program (AEP) Explanation

The table below shows the Alternative Enforcement Program (AEP) records for 680 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 680 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 680 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 680 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 680 East 21st Street. Data includes sale date, price, buyer, and seller.

DatePriceBuyerSeller

Asbestos Records

Asbestos abatement filings and records for 680 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 680 East 21st Street. Data includes connection type, date, and status.

MaterialRecord Type

Elevator Permits

Elevator permit records for 680 East 21st Street. Data includes permit type, issue date, and status.

TypeIssue DateStatus

Landmark Violations

Landmark preservation violations for 680 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 680 East 21st Street Compares

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