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Building and Landlord Data Analysis Report

231 East 88th Street, Manhattan, NY 10128

2
DOB Complaints
4
311 Housing Calls
0
Housing Violations
2
Permits

Risk Assessment

97
Low Risk

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

Our AI predicts there is a 97% chance of no major maintenance issues.
Augrented Insights Report for 231 East 88th Street

231 East 88th Street is a five-story, 10-unit Old Law Tenement building located in the Upper East Side, owned by Steven Casillano and built in 1920. The building has experienced several significant maintenance issues in recent years, with the most pressing concerns emerging in 2025, including active complaints about mold and ceiling conditions that were previously cited for violations.

The property has a documented history of plumbing-related problems, with multiple complaints regarding illegal/no permit plumbing work between 2023 and 2025, though no violations were found during inspections in several cases. Indoor air quality and hygiene issues have been persistent, with recurring reports of sewage odors in 2023-2024 and a recent sewage leak complaint in May 2025, which was closed without violations.

The building has faced rodent control challenges, with documented rat activity in 2023 and 2024, though recent inspections in 2025 showed compliance with rodent control measures. While the building has maintained a clean record regarding bedbug infestations over the past six years, recent complaints about water leaks (2023) and various air quality concerns suggest ongoing maintenance challenges. The most recent building permits from 2020 were issued for unspecified work, though the current state of these improvements is not documented 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.

231 East 88th Street Report Contents

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231 East 88th Street Building Overview

Renter Risk Rating

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

Building Characteristics

Total units 10
Year built 1920
Total area 8350 sq ft
Floors 5
Tax Abatements None
Building Class OLD LAW TENEMENT
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Key Building Statistics

2
DOB Complaints
Complaints filed with the Department of Buildings in the last 7 years.
0
Housing Violations
Class B & C housing maintenance code violations.
4
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.
0
Evictions
Evictions executed by city marshalls.
14
Rodent Inspections
Rodent inspections conducted by DOHMH.
2
Building Permits
Permits issued by DOB in the last 7 years.

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231 East 88th 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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231 East 88th 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 231 East 88th Street

Housing Maintenance Code Complaints

This table shows complaints to 311 related to potential NYC Housing Maintenance Code (HMC) for 231 East 88th 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
2025-05-162025-05-20Unsanitary Condition-MoldEmergencyCLOSE
2025-05-162025-05-20Paint/plaster-CeilingImmediate EmergencyCLOSE
2023-03-312023-10-13Water Leak-Slow LeakNon EmergencyCLOSE
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Housing Maintenance Code Violations

This table shows violations of the NYC Housing Maintenance Code (HMC) issued by HPD for 231 East 88th 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
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311 Service Requests

Service requests made to 311 for 231 East 88th Street. Data from NYC 311.

Created DateTypeDescriptionStatusAgencyResolution
2025-05-16 10:24PAINT/PLASTERCEILINGClosedHPD
2025-05-16 10:24UNSANITARY CONDITIONMOLDClosedHPD
2025-05-01 15:12Indoor SewageSewage LeakClosedDOHMH
2024-03-22 01:25Indoor Air QualitySewage OdorClosedDOHMH
2023-12-10 18:08Indoor Air QualitySewage OdorClosedDOHMH
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DOB Complaints

Department of Buildings complaints regarding 231 East 88th Street.

Complaint #FiledStatusCategoryInspection DateDisposition
16956422025-05-16ACTIVEPlumbing Work – Illegal/No Permit (also Sprinkler/Standpipe)2025-05-22Inspector Unable To Gain Access – 1st Attempt Made (2025-05-22)
16882602025-02-09CLOSEDPlumbing Work – Illegal/No Permit (also Sprinkler/Standpipe)2025-02-10No Violation Warranted For Complaint At Time Of Inspection (2025-02-10)
16367812023-05-15CLOSEDPlumbing Work – Illegal/No Permit (also Sprinkler/Standpipe)2023-05-30No Violation Warranted For Complaint At Time Of Inspection (2023-05-30)
16329252023-03-31CLOSEDPlumbing Work – Illegal/No Permit (also Sprinkler/Standpipe)2023-04-18Inspector Unable To Gain Access – 2nd Final Attempt (2023-04-18)
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DOB Violations

Department of Buildings violations regarding 231 East 88th Street.

Date IssuedCategoryDescriptionStatusComments
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Indoor Environment Complaints (DOHMH)

The table below shows indoor environment complaints received regarding the conditions at 231 East 88th 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 231 East 88th 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
2024-12-100002023-11-012024-10-31
2023-12-060002022-11-012023-10-31
2022-12-140002021-11-012022-10-31
2021-12-130002020-11-012021-10-31
2020-12-100002019-11-012020-10-31
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Rodent Inspections

Recent rodent inspection results for 231 East 88th Street. Data from NYC DOHMH.

DateTypeResult
2025-05-30InitialPassed
2024-11-25CompliancePassed
2024-09-27InitialRat Activity
2023-12-01ComplianceRat Activity
2023-10-12InitialRat Activity
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HPD Litigation Explanation

The table below shows the HPD litigation records for 231 East 88th 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 231 East 88th 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 231 East 88th 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 231 East 88th 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 231 East 88th 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 231 East 88th 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 231 East 88th 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 231 East 88th Street. Data includes sale date, price, buyer, and seller.

DatePriceBuyerSeller

Asbestos Records

Asbestos abatement filings and records for 231 East 88th 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 231 East 88th Street. Data includes connection type, date, and status.

MaterialRecord Type

Elevator Permits

Elevator permit records for 231 East 88th Street. Data includes permit type, issue date, and status.

TypeIssue DateStatus

Landmark Violations

Landmark preservation violations for 231 East 88th 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 231 East 88th Street Compares

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