You need to enable JavaScript to use this site.351 East 21st Street, Brooklyn Report | Augrented NYC Apartment Ratings & Reviews
Building and Landlord Data Analysis Report

351 East 21st Street, Brooklyn, NY 11226

2
DOB Complaints
99
311 Housing Calls
124
Housing Violations
0
Permits

Risk Assessment

30
High Risk

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

Our AI predicts there is a 30% chance of no major maintenance issues.
Augrented Insights Report for 351 East 21st Street

The 4-story, 38-unit tenement building at 351 East 21st Street in Flatbush, owned by Richard Brown, has experienced several recurring maintenance issues over recent years, particularly water-related problems. Most notably, there have been two documented slow water leak complaints in 2024 and 2025, with the latter complaint remaining unresolved as of May 2025 due to inspection access issues.

The building has also faced various plumbing and electrical concerns, including a shower issue and two electrical incidents in October 2024 (one being an immediate emergency power outage), though inspectors found no housing law violations for the electrical complaints. Additional issues have included winter heating complaints in early 2024 (with no violations found), multiple water leak incidents (including a heavy flow case in January 2024), and various maintenance matters requiring attention to doors, windows, and interior surfaces. The building's December 2024 violation inspection revealed several compliance issues, including lead paint hazard documentation requirements for multiple apartments (2B, 2E, 3C, 3F, and 4G), bathroom maintenance requirements in apartment 2K, and self-closing door issues at the roof exit.

Historical records show pest control efforts have been successful, with no reported bedbug infestations in the building since 2020, though there were periods of rat activity documented between 2016 to 2017, with most recent inspections passing. An illegal conversion complaint from October 2024 is currently active, and a 2021 electrical wiring complaint was closed without any violations being found at that time. The building has maintained regular compliance in pest control, with no reported infestations in the past five years, while safety issues related to lead paint and building systems continue to require attention.

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.

351 East 21st Street Report Contents

Download Full Report for 351 East 21st Street

Sign up to download the full building report in PDF or Excel format

Sign Up for Free

351 East 21st Street Building Overview

Renter Risk Rating

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

Building Characteristics

Total units 38
Year built 1925
Total area 30240 sq ft
Floors 4
Tax Abatements None
Building Class NEW LAW TENEMENT
Preview of building report data and features

Unlock Complete Building History

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

Full violation history
Landlord portfolios
Court case records
PDF/Excel reports
Sign Up for Free Access
No credit card required • Instant access

Key Building Statistics

2
DOB Complaints
Complaints filed with the Department of Buildings in the last 7 years.
124
Housing Violations
Class B & C housing maintenance code violations.
99
311 Housing Calls
Housing-related 311 service requests in the last 7 years.
3
Work Orders
Repair orders issued by city agencies.
0
ECB Violations
Environmental Control Board violations on record.
3
Evictions
Evictions executed by city marshalls.
5
Rodent Inspections
Rodent inspections conducted by DOHMH.
0
Building Permits
Permits issued by DOB in the last 7 years.

Included Addresses

  • 351 East 21st St, New York, NY 11226
  • 353 East 21st St, New York, NY 11226
  • 355 East 21st St, New York, NY 11226

Map and Aerial View of 351 East 21st Street

Street Map View

Loading street map...

Click and drag to explore the area
Satellite View

Loading satellite view...

Aerial view of the surrounding area

Reviews of 351 East 21st Street

See what current and past tenants have to say

No reviews yet

Be the first to share your experience living at this property. Your review helps future tenants make informed decisions.

Rate your experience Share honest feedback Help other tenants

Share Your Experience

Help future tenants by leaving an honest review of this property

Login Required

You must be logged in to leave a review. Join our community and share your experience!

Login to Continue
Don't have an account? Sign up here

351 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
First five items shown. Sign up to see more.

351 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 351 East 21st Street

Housing Maintenance Code Complaints

This table shows complaints to 311 related to potential NYC Housing Maintenance Code (HMC) for 351 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
2025-02-202025-05-30Water Leak-Slow LeakNon EmergencyCLOSE
2024-09-182024-11-07Water Leak-Slow LeakNon EmergencyCLOSE
2024-10-262024-10-29Water Leak-Damp SpotNon EmergencyCLOSE
2024-10-262024-10-29Electric-Outlet/switchNon EmergencyCLOSE
2024-10-262024-10-29Plumbing-Bathtub/showerNon EmergencyCLOSE
First five items shown. Sign up to see more.

Housing Maintenance Code Violations

This table shows violations of the NYC Housing Maintenance Code (HMC) issued by HPD for 351 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
2024-12-20BOpenNone4G§ 27-2056.7, 27-2056.17 AND 27-2056.8 ADM CODE - CERTIFY COMPLIANCE WITH LEAD-BASED PAINT HAZARD CONTROL REQUIREMENTS DURING PERIOD OF UNIT VACANCY BY SUBMITTING REQUIRED SUPPORTING DOCUMENTATION AND AFFIDAVITS FOR APARTMENT LOCATED AT APT 4G, 4th STORY, 1st APARTMENT FROM NORTH AT EAST , SECTION ''351'', 1st FROM NORTH AT EASTNone
2024-12-20BOpenNone3F§ 27-2056.7, 27-2056.17 AND 27-2056.8 ADM CODE - CERTIFY COMPLIANCE WITH LEAD-BASED PAINT HAZARD CONTROL REQUIREMENTS DURING PERIOD OF UNIT VACANCY BY SUBMITTING REQUIRED SUPPORTING DOCUMENTATION AND AFFIDAVITS FOR APARTMENT LOCATED AT APT 3F, 3rd STORY, 1st APARTMENT FROM WEST AT NORTH , SECTION AT EASTNone
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 EAST BULKHEAD DOOR TO ROOF EXITNone
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 WEST BULKHEAD DOOR TO ROOF EXITNone
2024-12-20ACloseNone2K§ 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT ALL PEELING PAINT SURFACES IN THE BATHROOM , THE KITCHEN , THE FOYER LOCATED AT APT 2K, 2nd STORY, 2nd APARTMENT FROM EAST AT SOUTH , SECTION ''351'', 1st FROM NORTH AT EASTNone
First five items shown. Sign up to see more.

311 Service Requests

Service requests made to 311 for 351 East 21st Street. Data from NYC 311.

Created DateTypeDescriptionStatusAgencyResolution
2025-02-20 16:36WATER LEAKSLOW LEAKClosedHPD
2024-10-26 12:33PLUMBINGBATHTUB/SHOWERClosedHPD
2024-10-26 12:33WATER LEAKDAMP SPOTClosedHPD
2024-10-26 12:33ELECTRICOUTLET/SWITCHClosedHPD
2024-10-26 12:33ELECTRICPOWER OUTAGEClosedHPD
First five items shown. Sign up to see more.

DOB Complaints

Department of Buildings complaints regarding 351 East 21st Street.

Complaint #FiledStatusCategoryInspection DateDisposition
39820692024-10-27ACTIVEIllegal Conversion2024-12-19Inspector Unable To Gain Access – 1st Attempt Made (2024-12-19)
38098862021-08-12CLOSEDElectrical Wiring: Defective/Exposed – In Progress2021-08-19No Violation Warranted For Complaint At Time Of Inspection (2021-08-19)
First five items shown. Sign up to see more.

DOB Violations

Department of Buildings violations regarding 351 East 21st Street.

Date IssuedCategoryDescriptionStatusComments
First five items shown. Sign up to see more.

Indoor Environment Complaints (DOHMH)

The table below shows indoor environment complaints received regarding the conditions at 351 East 21st Street. The information includes the date, type, description, and status of each complaint. The data is sourced from DOHMH/311.

DateTypeDescriptionStatus
First five items shown. Sign up to see more.

Bedbug Infestations

The table below shows the bedbug reports filed by the landlord for 351 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
2024-12-030002023-11-012024-10-31
2023-12-060002022-11-012023-10-31
2022-12-270002021-11-012022-10-31
2021-12-270002020-11-012021-10-31
2021-04-260002019-11-012020-10-31
First five items shown. Sign up to see more.

Rodent Inspections

Recent rodent inspection results for 351 East 21st Street. Data from NYC DOHMH.

DateTypeResult
2017-05-17CompliancePassed
2017-04-05InitialRat Activity
2017-03-07CompliancePassed
2017-02-23InitialRat Activity
2016-10-18ComplianceRat Activity
First five items shown. Sign up to see more.

HPD Litigation Explanation

The table below shows the HPD litigation records for 351 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
Sign in to view this data.

OATH Cases Explanation

The table below shows the Office of Administrative Trials and Hearings cases for 351 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
Sign in to view this data.

ECB Violations

Environmental Control Board violations for 351 East 21st Street. Data from ECB.

DateNumberRespondentDescriptionStatusPenaltyBalance Due
First five items shown. Sign up to see more.

Alternative Enforcement Program (AEP) Explanation

The table below shows the Alternative Enforcement Program (AEP) records for 351 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
Sign in to view this data.

Vacate Orders Explanation

The table below shows the vacate orders for 351 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
Sign in to view this data.

Work Orders Explanation

The table below shows the work orders for 351 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
Sign in to view this data.

Liens Explanation

The table below shows tax and water liens for 351 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
Sign in to view this data.

Sign in to view this data.
Case NumberDateTypeStatusDetails

Sales Records

Sales transactions for 351 East 21st Street. Data includes sale date, price, buyer, and seller.

DatePriceBuyerSeller

Asbestos Records

Asbestos abatement filings and records for 351 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
Sign in to view this data.

Fire Inspections

Fire Department inspection records for this property.

DateTypeResult
Sign in to view this data.

Fire Certificates

Fire safety certificates for this property.

TypeIssue DateExpiration
Sign in to view this data.

Water Connections

Water connection permits and records for 351 East 21st Street. Data includes connection type, date, and status.

MaterialRecord Type

Elevator Permits

Elevator permit records for 351 East 21st Street. Data includes permit type, issue date, and status.

TypeIssue DateStatus

Landmark Violations

Landmark preservation violations for 351 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
Sign in to view this data.

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 351 East 21st Street Compares

Loading comparison data...

Compare with buildings in Flatbush:

0

Comparable Buildings

0

Better Rated

0

Worse Rated

Preview of building report data and features

Unlock Complete Building History

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

Full violation history
Landlord portfolios
Court case records
PDF/Excel reports
Sign Up for Free Access
No credit card required • Instant access

Nearby Buildings

Search More Buildings in Flatbush