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Building and Landlord Data Analysis Report

400 West End Avenue, Manhattan, NY 10024

18
DOB Complaints
1
311 Housing Calls
0
Housing Violations
23
Permits

Risk Assessment

98
Low Risk

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

Our AI predicts there is a 98% chance of no major maintenance issues.
Augrented Insights Report for 400 West End Avenue

400 West End Avenue is an 18-story, 91-unit residential building constructed in 1931 and currently owned by Barry Lipton. The building has experienced several significant events over recent years, with the most pressing concerns relating to facade safety. In 2023, there was an active unsafe facade notification (LL11/98) filed in February, and in October, the building received two violation notices for failure to certify corrections on immediately hazardous ECB violations.

A series of facade work-related issues emerged between 2018-2022, including multiple safety violations and penalties totaling over $5,000 for concerns such as inadequate safety measures, improper scaffold placement, and unqualified workers on-site. The building has maintained consistent rodent inspection compliance, passing all inspections from 2019-2025. The property has also been subject to regular bedbug reporting requirements, with the most recent filing in January 2025 showing no current infestations, following a single unit incident in late 2023 that was promptly addressed.

Housing Maintenance Code violations have been minimal, with one notable citation in 2022 regarding the failure to file an annual bedbug report, though this was subsequently resolved. The building's recent maintenance history shows active engagement with regulatory requirements, including multiple permit issuances in 2023-2024 related to ongoing maintenance work. While there have been various 311 service requests and Department of Buildings complaints recorded, most have been resolved without resulting violations, suggesting generally responsive building management to reported issues.

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.

400 West End Avenue Report Contents

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400 West End Avenue Building Overview

Renter Risk Rating

This building is in the riskiest 10% of buildings in Upper West Side.

Building Characteristics

Total units 91
Year built 1931
Total area 190359 sq ft
Floors 18
Tax Abatements None
Building Class HEREAFTER ERECTED CLASS A
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Key Building Statistics

18
DOB Complaints
Complaints filed with the Department of Buildings in the last 7 years.
0
Housing Violations
Class B & C housing maintenance code violations.
1
311 Housing Calls
Housing-related 311 service requests in the last 7 years.
0
Work Orders
Repair orders issued by city agencies.
9
ECB Violations
Environmental Control Board violations on record.
0
Evictions
Evictions executed by city marshalls.
0
Rodent Inspections
Rodent inspections conducted by DOHMH.
23
Building Permits
Permits issued by DOB in the last 7 years.

Included Addresses

  • 267 West 79th St, New York, NY 10024
  • 400 West End Ave, New York, NY 10024
  • 402 West End Ave, New York, NY 10024
  • 404 West End Ave, New York, NY 10024

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400 West End 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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400 West End Avenue Rent Control Status

Year Built
Built before 1974
Units
More than 6 units
RGB Registration
Not registered
Tax Abatement
None found
Year BuiltUnitsRGB RegistrationTax Abatement
Before 1974 >6 units Not registered None

Full Building Data for 400 West End Avenue

Housing Maintenance Code Complaints

This table shows complaints to 311 related to potential NYC Housing Maintenance Code (HMC) for 400 West End 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
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Housing Maintenance Code Violations

This table shows violations of the NYC Housing Maintenance Code (HMC) issued by HPD for 400 West End 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
2022-02-16ACloseNoneNone(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 400 West End Avenue. Data from NYC 311.

Created DateTypeDescriptionStatusAgencyResolution
2020-12-03 16:34Unsanitary Animal Pvt PropertyDogClosedDOHMH
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DOB Complaints

Department of Buildings complaints regarding 400 West End Avenue.

Complaint #FiledStatusCategoryInspection DateDisposition
16511932023-10-17CLOSEDUnlicensed/Illegal/Improper Work In-Progress2023-10-17No Violation Warranted For Complaint At Time Of Inspection (2023-10-17)
16289872023-02-13ACTIVEFaçade (LL11/98) – Unsafe Notification2023-02-24Ll11 Unsafe – Initiated (2023-03-16)
16243222022-12-12CLOSEDCSE: Sweep2022-12-12No Violation Warranted For Complaint At Time Of Inspection (2022-12-12)
16242502022-12-10CLOSEDCSE: Tracking Compliance2022-12-10No Violation Warranted For Complaint At Time Of Inspection (2022-12-10)
16224992022-11-14CLOSEDCSE: Tracking Compliance2022-11-14No Violation Warranted For Complaint At Time Of Inspection (2022-11-14)
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DOB Violations

Department of Buildings violations regarding 400 West End Avenue.

Date IssuedCategoryDescriptionStatusComments
2023-10-04V*-DOB VIOLATION - DISMISSEDFAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION000810 PAID INVOICE 908331212024-07-17
2023-10-04V*-DOB VIOLATION - DISMISSEDFAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION000810 PAID INVOICE 908331232024-07-17
2023-02-10V*-DOB VIOLATION - DISMISSEDCYCLE 9B UNSAFE REPORT FILEDCIANOW CRM Violation Dismissed2025-02-05
2021-10-12V*-DOB VIOLATION - ResolvedPPN203 AOC SUB 102721 BY PS MARCATO ELEV CO INCLAWRENCE F. BETZ CERT#4120012021-11-08
2021-10-12V*-DOB VIOLATION - ResolvedPPN203 AOC SUB 102721 BY PS MARCATO ELEV CO INCLAWRENCE F. BETZ CERT#4120012021-11-08
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Indoor Environment Complaints (DOHMH)

The table below shows indoor environment complaints received regarding the conditions at 400 West End 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 400 West End 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
2025-01-020002023-11-012024-10-31
2023-12-111102022-11-012023-10-31
2022-12-270002021-11-012022-10-31
2022-05-170002020-11-012021-10-31
2020-12-290002019-11-012020-10-31
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Rodent Inspections

Recent rodent inspection results for 400 West End Avenue. Data from NYC DOHMH.

DateTypeResult
2025-01-28InitialPassed
2024-02-21InitialPassed
2023-03-28InitialPassed
2022-12-05InitialPassed
2022-09-13InitialPassed
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HPD Litigation Explanation

The table below shows the HPD litigation records for 400 West End 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 400 West End 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 400 West End Avenue. Data from ECB.

DateNumberRespondentDescriptionStatusPenaltyBalance Due
2022-08-3139505830XSPD CONSTRUCTION CORPNOTE: OBSERVED LICENSE RIGGER'S DESIGNATED A FOREMAN ESPINOZA HUMBERTO ON SITE & FOREMAN LICENSE EXPIRED AT 03/31/2021 & NOT RENEWED. UNQUALIFIED FOREMAN ON ACTIVE JOB SITE WHERE SUSPENDED SCAFFOLD/OUTRIGGER BRESOLVE1280.00.0
2022-08-3139505843PROMO CONSTRUCTION CORPNOTE: OBSERVED AN ACTIVE FACADE JOB SITE & APARTMENT DOORS LEADING TO BALCONY ACCESSIBLE FOR TENANT WHERE OUTRIGGER BEAMS, CONSTRUCTION TOOLS, MATERIALS PRESENT, HAZARD OR UNSAFE BALCONY FOR TENANT. SUSPENDED SRESOLVE5030.00.0
2022-08-3139505845ZROMO CONSTRUCTION CORPNOTE: ON AN ACTIVE FACADE JOB SITE ON THIS 18 STY TENANT OCCUPIED BUILDING OBSERVED STORED CONSTRUCTION MATERIALS SCATTERED ON COURTYARD CREATING INADEQUATE HOUSEKEEPING CONDITION & TRIPPING HAZARD WHICH IS URESOLVE2530.00.0
2022-08-3139505828RSPD CONSTRUCTION CORPNOTE: OBSERVED HANGER OR STIRRUP PLACED MORE THAN 18INCH FROM THE END OF PLATFORM WHICH IS ABOUT 4FEET NOT AS PER CD-5 OR MANUFACTURER SPECIFICATION WHEN USING SUSPENDED SCAFFOLD PLATFORM AT FACADE WORK. CREATIRESOLVE2530.00.0
2020-08-1835500545ZROMO CONSTRUCTION CORPFAILURE TO POST PERMIT.AT TIME OF MY INSPECITON OF A 18 STORY BUILDINGI NOTICED A SIDEWALK SHED AT EXP#4.SIDEWALK SHED HAS A VALID PERMIT.UPON REVIEWING DOBNOW AND BIS FOR FUTURE FACADE REPAIRS BUT I DIDN'T NOTRESOLVE0.00.0
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Alternative Enforcement Program (AEP) Explanation

The table below shows the Alternative Enforcement Program (AEP) records for 400 West End 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 400 West End 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 400 West End 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 400 West End 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 400 West End Avenue. Data includes sale date, price, buyer, and seller.

DatePriceBuyerSeller

Asbestos Records

Asbestos abatement filings and records for 400 West End 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 400 West End Avenue. Data includes connection type, date, and status.

MaterialRecord Type

Elevator Permits

Elevator permit records for 400 West End Avenue. Data includes permit type, issue date, and status.

TypeIssue DateStatus

Landmark Violations

Landmark preservation violations for 400 West End 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 400 West End Avenue Compares

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