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Building and Landlord Data Analysis Report

503 East 73rd Street, Manhattan, NY 10021

2
DOB Complaints
19
311 Housing Calls
12
Housing Violations
0
Permits

Risk Assessment

96
Low Risk

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

Our AI predicts there is a 96% chance of no major maintenance issues.
Augrented Insights Report for 503 East 73rd Street

503 East 73rd Street is a 6-story, 29-unit New Law tenement building constructed in 1920, currently owned by 503 East 73 LLC. The building has experienced recurring heat and hot water issues, with seven complaints logged between November 2022 and March 2025, several marked as emergencies, though most inspections found no access or confirmed restoration of services.

The building faced significant challenges in early 2023, including multiple violations related to unit 5C regarding window guards, ventilation issues, and defective smoke/carbon monoxide detectors. A fire incident in December 2022 caused damage to the lobby and apartment E, resulting in an active violation concerning a damaged fire escape with loose metal treads, carrying a $6,250 penalty.

Water-related concerns were noted in July 2023, with separate complaints about slow leaks and pest infestations, though no violations were ultimately issued. Despite these challenges, the building has maintained compliance with bedbug reporting requirements since 2019, showing zero confirmed infestations in recent filings. A comprehensive inspection of rodent control conducted between 2010 and 2019 consistently showed passing results, indicating effective pest management over the 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.

503 East 73rd Street Report Contents

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503 East 73rd Street Building Overview

Renter Risk Rating

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

Building Characteristics

Total units 29
Year built 1920
Total area 15593 sq ft
Floors 6
Tax Abatements None
Building Class NEW LAW TENEMENT
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Key Building Statistics

2
DOB Complaints
Complaints filed with the Department of Buildings in the last 7 years.
12
Housing Violations
Class B & C housing maintenance code violations.
19
311 Housing Calls
Housing-related 311 service requests in the last 7 years.
4
Work Orders
Repair orders issued by city agencies.
1
ECB Violations
Environmental Control Board violations on record.
0
Evictions
Evictions executed by city marshalls.
0
Rodent Inspections
Rodent inspections conducted by DOHMH.
0
Building Permits
Permits issued by DOB in the last 7 years.

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503 East 73rd 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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503 East 73rd 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 503 East 73rd Street

Housing Maintenance Code Complaints

This table shows complaints to 311 related to potential NYC Housing Maintenance Code (HMC) for 503 East 73rd 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
2025-03-102025-03-14Heat/hot Water-Apartment OnlyEmergencyCLOSE
2024-04-072024-04-09Heat/hot Water-Apartment OnlyEmergencyCLOSE
2024-04-072024-04-09Heat/hot Water-Entire BuildingEmergencyCLOSE
2024-04-082024-04-09Heat/hot Water-Apartment OnlyEmergencyCLOSE
2022-12-272023-12-07Heat/hot Water-Apartment OnlyEmergencyCLOSE
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Housing Maintenance Code Violations

This table shows violations of the NYC Housing Maintenance Code (HMC) issued by HPD for 503 East 73rd 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
2024-04-01ACloseNoneNone(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
2023-03-15ACloseNoneNone(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
2023-02-10CCloseNoneNone§ 27-2043.1 HMC INSTALL THE MISSING OR REPAIR/REPLACE THE DEFECTIVE WINDOW GUARD(S) THROUGHOUT THE PUBLIC AREAS IN ACCORDANCE WITH THE SPECIFICATIONS OF THE NEW YORK CITY HEALTH CODE SECTION 24 RCNY CHAPTER 12.None
2023-02-10BOpenNone5C§ 27-2026 ADM CODE REMOVE ALL OBSTRUCTIONS AND REPAIR ALL DEFECTS IN WASTE DRAIN LINE AT WASH BASIN IN THE BATHROOM LOCATED AT APT 5C, 6th STORY, 1st APARTMENT FROM WEST AT NORTHNone
2023-01-02BOpenNone5C§ 27-2046.1 HMC: REPAIR OR REPLACE THE CARBON MONOXIDE DETECTING DEVICE(S). IN THE ENTIRE APARTMENT LOCATED AT APT 5C, 6th STORY, 1st APARTMENT FROM WEST AT NORTHNone
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311 Service Requests

Service requests made to 311 for 503 East 73rd Street. Data from NYC 311.

Created DateTypeDescriptionStatusAgencyResolution
2025-03-10 16:54HEAT/HOT WATERAPARTMENT ONLYClosedHPD
2024-04-08 22:05HEAT/HOT WATERAPARTMENT ONLYClosedHPD
2024-04-07 08:39HEAT/HOT WATERAPARTMENT ONLYClosedHPD
2024-04-07 08:39HEAT/HOT WATERENTIRE BUILDINGClosedHPD
2023-11-30 11:40HEAT/HOT WATERENTIRE BUILDINGClosedHPD
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DOB Complaints

Department of Buildings complaints regarding 503 East 73rd Street.

Complaint #FiledStatusCategoryInspection DateDisposition
16248552022-12-20CLOSEDConstruction Enforcement Work Order (DOB)2022-12-20No Violation Warranted For Complaint At Time Of Inspection (2022-12-20)
16246952022-12-17CLOSEDEgress: - Locked/Blocked/Improper/No Secondary Means2022-12-17Partial Vacate Order Served (2022-12-17)
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DOB Violations

Department of Buildings violations regarding 503 East 73rd Street.

Date IssuedCategoryDescriptionStatusComments
2022-12-17V-DOB VIOLATION - ACTIVESTRUCTURE RENDERED NON-COMPLIANT DUE TO FIRE. OBSERVED FIRE DAMAGES TO LOBBY APARTMENT "E" WITH SMOKE AND WATER DAMAGE. WINDOWS BROKEN OUT DUE FIRE FIGHTING OPERATION. DOORS AND WALLS WERE DAMAGE IN THE COURSE OF FIRE FIGHTING OPERATION. VACATE ISSUED FOR APARTMENT E
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Indoor Environment Complaints (DOHMH)

The table below shows indoor environment complaints received regarding the conditions at 503 East 73rd 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 503 East 73rd 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
2025-01-010002023-11-012024-10-31
2022-07-250002020-11-012021-10-31
2021-05-120002019-11-012020-10-31
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Rodent Inspections

Recent rodent inspection results for 503 East 73rd Street. Data from NYC DOHMH.

DateTypeResult
2019-12-10InitialPassed
2018-12-19InitialPassed
2018-04-18InitialPassed
2017-10-18InitialPassed
2017-04-05InitialPassed
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HPD Litigation Explanation

The table below shows the HPD litigation records for 503 East 73rd 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 503 East 73rd 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 503 East 73rd Street. Data from ECB.

DateNumberRespondentDescriptionStatusPenaltyBalance Due
2022-12-1739075855P503 EAST 73 LLC C/O VANDESIX STORY BUILDING FULLY OCCUPY, OBSERVED FIRE ESCAPE AT THE WEST SECTION , THE 4TH AND 6TH METAL TREAD LOOSE UP FROM 5TH STORY BALCONY., REPAIR AND/REPLACEACTIVE6250.06250.0
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Alternative Enforcement Program (AEP) Explanation

The table below shows the Alternative Enforcement Program (AEP) records for 503 East 73rd 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 503 East 73rd 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 503 East 73rd 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 503 East 73rd 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 503 East 73rd Street. Data includes sale date, price, buyer, and seller.

DatePriceBuyerSeller

Asbestos Records

Asbestos abatement filings and records for 503 East 73rd 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 503 East 73rd Street. Data includes connection type, date, and status.

MaterialRecord Type

Elevator Permits

Elevator permit records for 503 East 73rd Street. Data includes permit type, issue date, and status.

TypeIssue DateStatus

Landmark Violations

Landmark preservation violations for 503 East 73rd 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 503 East 73rd Street Compares

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

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