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Building and Landlord Data Analysis Report

504 East 90th Street, Manhattan, NY 10128

8
DOB Complaints
0
311 Housing Calls
0
Housing Violations
21
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 504 East 90th Street

Gracie Gardens Owners Corp's 68-unit building at 504 East 90th Street, a 6-story structure built in 1942, has experienced several notable maintenance and safety issues over recent years. Most concerning are two active violations related to boiler inspections; one from 2019 for failing to file the 2017 inspection report, and another from 2023 for not filing the 2018 external low-pressure inspection report, suggesting persistent maintenance oversight. The building has also faced significant elevator-related issues, with multiple violations in 2021 including defective rope gripper, non-functioning emergency light, and malfunctioning alarm systems, all of which were eventually resolved but indicated safety concerns.

A serious fire safety violation was documented in 2019, noting the removal of fire stopping materials on the 3rd floor, though this was resolved. The building's history shows a pattern of dealing with construction-related violations, including unauthorized work involving exhaust vents in 2019, though most construction complaints have resulted in "No Violation Warranted" findings upon inspection. While there have been multiple complaints regarding illegal activity and a 2018 gas system violation, these were generally resolved without substantiation. On a positive note, the building has consistently passed rodent inspections between 2010-2024 and has maintained a clean record regarding bedbug infestations, with all recent annual reports (2019-2024) showing zero infested or re-infested units.

The most recent bedbug report was filed in December 2024 for the 2023-2024 period, continuing the trend of successful pest management. The property has maintained reasonable upkeep of basic systems, as evidenced by the periodic permit issuances for various work, notably in 2019-2020. The building's management has demonstrated compliance with bedbug reporting requirements over the years, maintaining a record of zero infestations since at least 2018, and has shown the ability to address most violations when they occur, even if some problems require multiple inspections to resolve. The combination of active boiler inspection violations and past fire safety issues suggests some areas of continuing concern, though these have not been cited repeatedly in recent years.

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.

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504 East 90th Street Building Overview

Renter Risk Rating

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

Building Characteristics

Total units 68
Year built 1942
Total area 71000 sq ft
Floors 6
Tax Abatements None
Building Class HEREAFTER ERECTED CLASS A
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Key Building Statistics

8
DOB Complaints
Complaints filed with the Department of Buildings in the last 7 years.
0
Housing Violations
Class B & C housing maintenance code violations.
0
311 Housing Calls
Housing-related 311 service requests in the last 7 years.
0
Work Orders
Repair orders issued by city agencies.
6
ECB Violations
Environmental Control Board violations on record.
0
Evictions
Evictions executed by city marshalls.
0
Rodent Inspections
Rodent inspections conducted by DOHMH.
21
Building Permits
Permits issued by DOB in the last 7 years.

Included Addresses

  • 504 East 90th St, New York, NY 10128
  • 506 East 90th St, New York, NY 10128
  • 508 East 90th St, New York, NY 10128
  • 510 East 90th St, New York, NY 10128
  • 512 East 90th St, New York, NY 10128
  • 514 East 90th St, New York, NY 10128
  • 516 East 90th St, New York, NY 10128
  • 518 East 90th St, New York, NY 10128
  • 520 East 90th St, New York, NY 10128
  • 522 East 90th St, New York, NY 10128

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504 East 90th 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!

504 East 90th 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 504 East 90th Street

Housing Maintenance Code Complaints

This table shows complaints to 311 related to potential NYC Housing Maintenance Code (HMC) for 504 East 90th 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

Housing Maintenance Code Violations

This table shows violations of the NYC Housing Maintenance Code (HMC) issued by HPD for 504 East 90th 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
2023-03-15ACloseNoneNone(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

311 Service Requests

Service requests made to 311 for 504 East 90th Street. Data from NYC 311.

Created DateTypeDescriptionStatusAgencyResolution

DOB Complaints

Department of Buildings complaints regarding 504 East 90th Street.

Complaint #FiledStatusCategoryInspection DateDisposition
15736842021-06-10CLOSEDElevator: Multiple Devices on Property2021-06-10Oath Violation Served (2021-06-13)
15177552019-08-01CLOSEDVent/Exhaust – Illegal/Improper2019-08-07No Violation Warranted For Complaint At Time Of Inspection (2019-08-08)
15168942019-07-24CLOSEDIllegal Activity2019-07-25No Violation Warranted For Complaint At Time Of Inspection (2019-07-25)
15153172019-07-08CLOSEDIllegal Activity2019-07-08Oath Violation Served (2019-07-08)
15048032019-03-20CLOSEDEnforcement Work Order (DOB)2019-03-13Oath Violation Served (2019-04-04)

DOB Violations

Department of Buildings violations regarding 504 East 90th Street.

Date IssuedCategoryDescriptionStatusComments
2023-06-20V-DOB VIOLATION - ACTIVEVIOLATION ISSUED-FAILURE TO FILE 2018 EXTERNAL LOW PRESSURE INSPECTION
2019-11-08V-DOB VIOLATION - ACTIVEVIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2017 INSPECTION REPORT

Indoor Environment Complaints (DOHMH)

The table below shows indoor environment complaints received regarding the conditions at 504 East 90th Street. The information includes the date, type, description, and status of each complaint. The data is sourced from DOHMH/311.

Bedbug Infestations

The table below shows the bedbug reports filed by the landlord for 504 East 90th 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
2024-12-160002023-11-012024-10-31
2023-12-010002022-11-012023-10-31
2023-03-200002021-11-012022-10-31
2021-12-210002020-11-012021-10-31
2020-12-300002019-11-012020-10-31

Rodent Inspections

Recent rodent inspection results for 504 East 90th Street. Data from NYC DOHMH.

DateTypeResult
2024-01-10InitialPassed
2019-11-08InitialPassed
2018-12-10InitialPassed
2018-05-23InitialPassed
2017-09-25InitialPassed

HPD Litigation Explanation

The table below shows the HPD litigation records for 504 East 90th 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

OATH Cases Explanation

The table below shows the Office of Administrative Trials and Hearings cases for 504 East 90th 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

ECB Violations

Environmental Control Board violations for 504 East 90th Street. Data from ECB.

DateNumberRespondentDescriptionStatusPenaltyBalance Due
2021-09-1835590941MSTRUCTURES VENTURES LLCPEDESTRIAN PROTECTION DOES NOT MEET CODE SPECIFICATIONS. AT TIME OF INSPECTION OBSERVED AN 4 STY JOB SITE W/SIDEWALK SHED IN PLACE AT EXP#1.PEDESTRIAN PROTECTION DOES NOT MEET CODE OF SPECIFICATIONS BECAUSE ITSRESOLVE2400.00.0
2021-06-1039042725XGRACIE GARDENS OWNERS CORCLASS 1 VIOLATION ISSUED ITEM CAR ROPE GRIPPER DEFECTIVE , WHEN EVER CAR BRAKES OPEN AND CLOSES THE ROPE GRIPPER DO THE SAME REMEDY, REPAIR THEN NOTIFY THE NYCDOB OF WORK COMPLETED SO THAT ON INSPECTION CAN BERESOLVE1250.01250.0
2021-06-1039042726HGRACIE GARDENS OWNERS CORCLASS 2 VIOLATION ISSUED , IN CAR EMERGENCY LIGHT NOT WORKING REMEDY, REPAIR / IN CAR STOP SWITCH ALARM NOT WORKING, REMEDY,REPAIR / IN CAR ALARM BUTTON NOT WORKING REMEDY REPAIRRESOLVE310.0310.0
2019-07-0839005126LGRACIE GARDENS OWNERS CORFAILURE TO MAINTAIN BUILDING IN CODE COMPLIANT MANNER NO FIRES TOPPING. NOTE: AT TIME OFINSPECTION OBSERVED ALL FIRE STOPPING OF APARTMENT 3M ON THE 3RD FLOOR WAS REMOVED AND NEVER REPLACED WITH NO FIRE GUARD BRESOLVE0.00.0
2019-03-1335333519JGRACIE GARDENS OWNER CORPWORK WITHOUT PERMIT.AT TIME OF INSPECTION OBSERVED AT REAR COURTYARD OF 520 EAST 90 ST RECENTLY INSTALLED 4 EXHAUST VENTS COMING OUT OF BASEMENT WINDOW LAND ATTACHED TO SIDE OF BUILDING.INSTALLATION OF VENTS ISRESOLVE0.00.0

Alternative Enforcement Program (AEP) Explanation

The table below shows the Alternative Enforcement Program (AEP) records for 504 East 90th 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

Vacate Orders Explanation

The table below shows the vacate orders for 504 East 90th 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

Work Orders Explanation

The table below shows the work orders for 504 East 90th 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

Liens Explanation

The table below shows tax and water liens for 504 East 90th 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

Case NumberDateTypeStatusDetails

Sales Records

Sales transactions for 504 East 90th Street. Data includes sale date, price, buyer, and seller.

DatePriceBuyerSeller

Asbestos Records

Asbestos abatement filings and records for 504 East 90th Street. Data includes filing date, type, and status.

Start DateEnd DateStatusProcedureFloor

Fire Violations

Violations issued by the Fire Department for this property.

Violation NumberDateDescriptionStatus

Fire Inspections

Fire Department inspection records for this property.

Fire Certificates

Fire safety certificates for this property.

TypeIssue DateExpiration

Water Connections

Water connection permits and records for 504 East 90th Street. Data includes connection type, date, and status.

MaterialRecord Type

Elevator Permits

Elevator permit records for 504 East 90th Street. Data includes permit type, issue date, and status.

TypeIssue DateStatus

Landmark Violations

Landmark preservation violations for 504 East 90th 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 504 East 90th Street Compares

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