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Building and Landlord Data Analysis Report

300 20th Street, Brooklyn, NY 11215

1
DOB Complaints
2
311 Housing Calls
2
Housing Violations
0
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 300 20th Street

300 20th Street in Sunset Park is a 4-unit, 4-story residential building constructed in 2008, currently owned by Shanqi Zhang. The building's maintenance history reveals several concerning patterns, particularly regarding health and safety compliance. Most notably, there were repeated violations related to annual bedbug reporting requirements from 2021 through 2024, though recent filings (2025 and 2024) show no current infestations.

The building has experienced recurring water supply issues, with emergency plumbing complaints recorded in 2025, 2019, and multiple water-related violations through the years. Safety concerns were highlighted by a 2019 violation for missing smoke and carbon monoxide detectors in Apartment 1, though these were certified as corrected by October 2019. The most recent significant issue occurred in August 2024, when the Department of Buildings documented obstructions in the main staircase's common area, citing potential emergency response concerns.

While there have been periodic rodent infestation patterns, recent inspections (2019) showed compliance after initial violations in late 2018. The building has a documented history of various maintenance issues, including a sewage odor incident in 2019 and a pest-related complaint in the same year. The property management has generally responded to complaints within a reasonable timeframe, with most issues ultimately being resolved through official channels, though some violations, such as the August 2024 staircase obstruction, suggest ongoing maintenance challenges.

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.

300 20th Street Report Contents

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300 20th Street Building Overview

Renter Risk Rating

This building is in the riskiest 10% of buildings in Sunset Park.

Building Characteristics

Total units 4
Year built 2008
Total area 6468 sq ft
Floors 4
Tax Abatements None
Building Class HEREAFTER ERECTED CLASS A
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Key Building Statistics

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

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300 20th 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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300 20th Street Rent Control Status

Year Built
Built after 1974
Units
Less than 6 units
RGB Registration
Not registered
Tax Abatement
Tax abatement found
Year BuiltUnitsRGB RegistrationTax Abatement
After 1974 <6 units Not registered Found

Full Building Data for 300 20th Street

Housing Maintenance Code Complaints

This table shows complaints to 311 related to potential NYC Housing Maintenance Code (HMC) for 300 20th 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
2025-02-072025-02-10Plumbing-Water SupplyEmergencyCLOSE
2019-09-022019-09-13Unsanitary Condition-PestsEmergencyCLOSE
2019-09-022019-09-13Water 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 300 20th 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
2024-04-17ACloseNoneNone(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
2023-03-31ACloseNoneNone(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
2022-03-09ACloseNoneNone(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
2021-04-20ACloseNoneNone(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
2019-09-08BCloseNone1§ 27-2046.1 HMC: REPAIR OR REPLACE THE CARBON MONOXIDE DETECTING DEVICE(S). MISSING IN THE ENTIRE APARTMENT LOCATED AT APT 1 UPPER LEVEL, 1st APARTMENT FROM NORTH AT EAST2019-10-24T00:00:00.000Z
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311 Service Requests

Service requests made to 311 for 300 20th Street. Data from NYC 311.

Created DateTypeDescriptionStatusAgencyResolution
2025-02-07 13:08PLUMBINGWATER SUPPLYClosedHPD
2019-09-02 09:56UNSANITARY CONDITIONPESTSClosedHPD
2019-07-26 11:15Indoor SewageSewage OdorClosedDOHMH
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DOB Complaints

Department of Buildings complaints regarding 300 20th Street.

Complaint #FiledStatusCategoryInspection DateDisposition
39733202024-08-20CLOSEDWork Without a Permit – Occupied Multiple Dwelling2024-08-20Oath Violation Served (2024-08-20)
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DOB Violations

Department of Buildings violations regarding 300 20th Street.

Date IssuedCategoryDescriptionStatusComments
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Indoor Environment Complaints (DOHMH)

The table below shows indoor environment complaints received regarding the conditions at 300 20th 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 300 20th 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
2025-07-110002023-11-012024-10-31
2024-05-290002022-11-012023-10-31
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Rodent Inspections

Recent rodent inspection results for 300 20th Street. Data from NYC DOHMH.

DateTypeResult
2019-01-22CompliancePassed
2018-12-20InitialRat Activity
2010-11-01CompliancePassed
2010-10-15InitialFailed for Other R
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HPD Litigation Explanation

The table below shows the HPD litigation records for 300 20th 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 300 20th 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 300 20th Street. Data from ECB.

DateNumberRespondentDescriptionStatusPenaltyBalance Due
2024-08-2039122496LSHANYA CAPITAL LLCFAILURE TO MAINTAIN BUILDING IN CODE COMPLIANT MANNER; ATOI OBSERVED MAIN STAIRCASE IN BUILDINGS COMMON AREA OBSTRUCTED WITH HOUSEHOLD GARBAGE, CARDBOARD, AND PERSONAL ITEMS. IN EVENT OF EMERGENCY THESE OBSTRUCRESOLVE0.00.0
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Alternative Enforcement Program (AEP) Explanation

The table below shows the Alternative Enforcement Program (AEP) records for 300 20th 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 300 20th 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 300 20th 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 300 20th 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 300 20th Street. Data includes sale date, price, buyer, and seller.

DatePriceBuyerSeller

Asbestos Records

Asbestos abatement filings and records for 300 20th 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 300 20th Street. Data includes connection type, date, and status.

MaterialRecord Type

Elevator Permits

Elevator permit records for 300 20th Street. Data includes permit type, issue date, and status.

TypeIssue DateStatus

Landmark Violations

Landmark preservation violations for 300 20th 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 300 20th Street Compares

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