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Building and Landlord Data Analysis Report

309 East 75th Street, Manhattan, NY 10021

0
DOB Complaints
15
311 Housing Calls
7
Housing Violations
4
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 309 East 75th Street

The 27-unit, 6-story New Law Tenement building at 309 East 75th Street, built in 1910 and currently owned by William O'Connor, has experienced several maintenance issues in recent years that warrant attention. Most notably, there has been a concerning pattern of access problems during HPD inspections, with multiple complaints from late 2024 to 2025 regarding plumbing issues in bathtubs/showers and water supply problems, as well as a refrigerator complaint, all of which were unable to be properly inspected due to lack of access.

There is also an ongoing building violation from 2021 related to an illegal window modification that requires attention. The building's maintenance history shows several instances of plumbing issues, including recent emergency complaints in 2024-2025, along with past problems with the intercom system and various general maintenance matters.

While the building has passed rodent inspections in recent years and has maintained regular bedbug reporting compliance showing no infestations, these recent plumbing access issues and historical pattern of maintenance challenges suggest ongoing operational concerns. The building has also undergone several permitted work projects between 2018 and 2020, though the specific nature of these works is not detailed in the available records.

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.

309 East 75th Street Report Contents

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309 East 75th Street Building Overview

Renter Risk Rating

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

Building Characteristics

Total units 27
Year built 1910
Total area 15935 sq ft
Floors 6
Tax Abatements None
Building Class NEW LAW TENEMENT
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Key Building Statistics

0
DOB Complaints
Complaints filed with the Department of Buildings in the last 7 years.
7
Housing Violations
Class B & C housing maintenance code violations.
15
311 Housing Calls
Housing-related 311 service requests in the last 7 years.
0
Work Orders
Repair orders issued by city agencies.
0
ECB Violations
Environmental Control Board violations on record.
1
Evictions
Evictions executed by city marshalls.
3
Rodent Inspections
Rodent inspections conducted by DOHMH.
4
Building Permits
Permits issued by DOB in the last 7 years.

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309 East 75th 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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309 East 75th 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 309 East 75th Street

Housing Maintenance Code Complaints

This table shows complaints to 311 related to potential NYC Housing Maintenance Code (HMC) for 309 East 75th 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
2024-12-162025-04-22Plumbing-Bathtub/showerEmergencyCLOSE
2024-12-162025-04-22Appliance-RefrigeratorNon EmergencyCLOSE
2024-12-162025-04-22Plumbing-Bathtub/showerEmergencyCLOSE
2025-04-072025-04-10Plumbing-Water SupplyImmediate EmergencyCLOSE
2024-05-282024-06-04General-Bell/buzzer/intercomNon EmergencyCLOSE
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Housing Maintenance Code Violations

This table shows violations of the NYC Housing Maintenance Code (HMC) issued by HPD for 309 East 75th 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
2022-02-15ACloseNoneNone(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
2021-04-14AOpenNoneNone§ 300 M/D LAW FILE PLANS AND APPLICATION AND LEGALIZE THE FOLLOWING ALTERATION OR RESTORE TO THE LEGAL CONDITION EXISTING PRIOR TO THE MAKING OF SAID ALTERATION 3RD WINDOW FROM EAST AT NORTH WALL, 6TH STORY AT CENTER COURT MADE SMALLER COMPROMISING ADEQUATE LIGHT & VENTILATION FOR APARTMENT.None
2021-04-01ACloseNoneNone(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
2018-06-14CCloseNoneNone§ 27-2005 ADM CODE FIRE ESCAPE DEFECTIVE. REPLACE WITH NEW THE BROKEN, DEFECTIVE AND/OR MISSING 3RD UP METAL TREAD AT EAST STUCK AT FIRE ESCAPE, 5th STORYNone
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311 Service Requests

Service requests made to 311 for 309 East 75th Street. Data from NYC 311.

Created DateTypeDescriptionStatusAgencyResolution
2025-04-07 19:35PLUMBINGWATER SUPPLYClosedHPD
2024-12-16 12:02APPLIANCEREFRIGERATORClosedHPD
2024-12-16 12:02PLUMBINGBATHTUB/SHOWERClosedHPD
2024-12-16 12:02PLUMBINGBATHTUB/SHOWERClosedHPD
2024-05-28 16:36GENERALBELL/BUZZER/INTERCOMClosedHPD
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DOB Complaints

Department of Buildings complaints regarding 309 East 75th Street.

Complaint #FiledStatusCategoryInspection DateDisposition
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DOB Violations

Department of Buildings violations regarding 309 East 75th Street.

Date IssuedCategoryDescriptionStatusComments
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Indoor Environment Complaints (DOHMH)

The table below shows indoor environment complaints received regarding the conditions at 309 East 75th 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 309 East 75th 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
2024-12-200002023-11-012024-10-31
2024-03-150002022-11-012023-10-31
2023-12-080002022-11-012023-10-31
2023-03-170002021-11-012022-10-31
2022-03-150002020-11-012021-10-31
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Rodent Inspections

Recent rodent inspection results for 309 East 75th Street. Data from NYC DOHMH.

DateTypeResult
2019-12-26InitialPassed
2019-01-09InitialPassed
2018-04-30InitialPassed
2017-10-11InitialPassed
2017-04-11InitialPassed
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HPD Litigation Explanation

The table below shows the HPD litigation records for 309 East 75th 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 309 East 75th 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 309 East 75th Street. Data from ECB.

DateNumberRespondentDescriptionStatusPenaltyBalance Due
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Alternative Enforcement Program (AEP) Explanation

The table below shows the Alternative Enforcement Program (AEP) records for 309 East 75th 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 309 East 75th 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 309 East 75th 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 309 East 75th 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 309 East 75th Street. Data includes sale date, price, buyer, and seller.

DatePriceBuyerSeller

Asbestos Records

Asbestos abatement filings and records for 309 East 75th 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 309 East 75th Street. Data includes connection type, date, and status.

MaterialRecord Type

Elevator Permits

Elevator permit records for 309 East 75th Street. Data includes permit type, issue date, and status.

TypeIssue DateStatus

Landmark Violations

Landmark preservation violations for 309 East 75th 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 309 East 75th Street Compares

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