Building and Landlord Data Analysis Report

24 West 89th Street, Manhattan, NY 10024

DOB Complaints

311 Housing Calls

Housing Violations

Permits

Risk Assessment

Low Risk

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

Our AI predicts there is a 94% chance of no major maintenance issues.

Augrented Insights Report for 24 West 89th Street

The four-story, eight-unit building at 24 West 89th Street in the Upper West Side, owned by Maurico Silva, has experienced several significant and ongoing maintenance issues from 2024 through July 2025. Most notably, there is an active investigation into the illegal use of basement space for hotel purposes, with multiple complaints (2023-2025) showing inspectors' inability to gain access during multiple attempts.

The building currently faces multiple open violations from a September 2024 inspection of Apartment 1A, including defective mechanical fixtures, unsafe electrical conditions, and water leaks affecting the kitchen and ceiling areas, with some categorized as Class B and C violations requiring urgent attention. The property has a history of maintenance complaints, particularly regarding water leaks, electrical issues, and ceiling damage, with the most recent cluster of complaints in September 2024 involving slow water leaks, lighting problems, and paint/plaster issues. Additional concerns include several open Environmental Control Board (ECB) violations related to the illegal basement conversion from mid-2023, with penalties totaling $75,000 due to non-compliance with various orders.

The building also has multiple active violations for failure to file required inspection reports, including external low-pressure inspections for 2020-2021 and a boiler inspection for 2017. While recent rodent inspections in 2023 and 2024 passed, previous years (2018-2022) showed some instances of rat activity. The building's violation history and maintenance issues suggest ongoing challenges with property upkeep, particularly in addressing water-related problems and ensuring compliance with housing regulations.

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.

24 West 89th Street Report Contents

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24 West 89th StreetBuilding Overview

Renter Risk Rating

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

Our AI predicts there is 94% chance of no major maintenance issues.

Building Characteristics

Total units	8
Year built	1894
Total area	6346 sq ft
Floors	4
Tax Abatements	None
Building Class	HERETOFORE CONVERTED CLASS A

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Key Building Statistics

DOB Complaints

Complaints filed with the Department of Buildings in the last 7 years.

Housing Violations

Class B & C housing maintenance code violations.

311 Housing Calls

Housing-related 311 service requests in the last 7 years.

Work Orders

Repair orders issued by city agencies.

ECB Violations

Environmental Control Board violations on record.

Evictions

Evictions executed by city marshalls.

Rodent Inspections

Rodent inspections conducted by DOHMH.

Building Permits

Permits issued by DOB in the last 7 years.

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24 West 89th Street Landlord Information

HPD Registration Contacts

Contact data is from NYC HPD building registration.

Role	Name	Address

Landlord Portfolio

Other NYC buildings registered to this landlord.

Address	Units	Code Violations	Risk 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 Filed	Case Title	Court	Link

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Year Built	Units	RGB Registration	Tax Abatement
Before 1974	>6 units	Not registered	None

Year Built

Units

RGB Registration

Tax Abatement

Before 1974

>6 units

Not registered

None

Full Building Data for 24 West 89th Street

Housing Maintenance Code Complaints

This table shows complaints to 311 related to potential NYC Housing Maintenance Code (HMC) for 24 West 89th 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 Received	Sttatus Date	Category	Type	Status
2024-09-23	2024-10-02	Water Leak-Slow Leak	Non Emergency	CLOSE
2024-09-23	2024-10-02	Plumbing-Bathtub/shower	Non Emergency	CLOSE
2024-09-24	2024-09-28	Water Leak-Slow Leak	Non Emergency	CLOSE
2024-09-24	2024-09-28	Paint/plaster-Ceiling	Non Emergency	CLOSE
2024-09-24	2024-09-28	Electric-Lighting	Emergency	CLOSE

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Housing Maintenance Code Violations

This table shows violations of the NYC Housing Maintenance Code (HMC) issued by HPD for 24 West 89th 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 Date	Class	Status	Status Date	Apartment	NOV Description	Certified Date
2024-09-26	C	Open	None	1A	§ 27-2026, 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK AT THE CEILING IN THE 1st ROOM FROM NORTH AT EAST LOCATED AT APT 1A, 2nd STORY, 1st APARTMENT FROM WEST AT NORTH	None
2024-09-26	C	Open	None	1A	§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR THE CEILING IN THE 1st ROOM FROM NORTH AT EAST LOCATED AT APT 1A, 2nd STORY, 1st APARTMENT FROM WEST AT NORTH	None
2024-09-26	C	Open	None	1A	§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR THE CEILING IN THE KITCHEN LOCATED AT APT 1A, 2nd STORY, 1st APARTMENT FROM WEST AT NORTH	None
2024-09-26	C	Open	None	1A	§ 27-2026, 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK THE CEILING IN THE KITCHEN LOCATED AT APT 1A, 2nd STORY, 1st APARTMENT FROM WEST AT NORTH	None
2024-09-26	C	Open	None	1A	§ 27-2005, 2006, 2037 HMC: PROPERLY REPAIR AND ABATE UNSAFE ELECTRIC WIRING CONDITION CONSISTING OF OF A WATER FILLED INOPERATIVE ELECTRIC LIGHT FIXTURE AT THE CEILING IN THE KITCHEN LOCATED AT APT 1A, 2nd STORY, 1st APARTMENT FROM SOUTH AT WEST	None

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311 Service Requests

Service requests made to 311 for 24 West 89th Street. Data from NYC 311.

Created Date	Type	Description	Status	Agency
2024-09-24 14:12	WATER LEAK	SLOW LEAK	Closed	HPD
2024-09-24 14:12	PAINT/PLASTER	CEILING	Closed	HPD
2024-09-24 14:12	ELECTRIC	LIGHTING	Closed	HPD
2024-09-24 14:12	PAINT/PLASTER	CEILING	Closed	HPD
2024-09-23 11:04	PLUMBING	BATHTUB/SHOWER	Closed	HPD

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DOB Complaints

Department of Buildings complaints regarding 24 West 89th Street.

Complaint #	Filed	Status	Category	Inspection Date	Disposition
1698254	2025-06-21	ACTIVE	Illegal Hotel Rooms in Residential Buildings	2025-07-03	Inspector Unable To Gain Access – 1st Attempt Made (2025-07-03)
1692387	2025-04-02	CLOSED	Illegal Hotel Rooms in Residential Buildings	2025-05-21	Inspector Unable To Gain Access – 2nd Final Attempt (2025-05-21)
1685730	2025-01-04	CLOSED	Illegal Hotel Rooms in Residential Buildings	2025-02-06	Inspector Unable To Gain Access – 2nd Final Attempt (2025-02-06)
1672274	2024-07-11	CLOSED	Illegal Hotel Rooms in Residential Buildings	2024-10-31	Inspector Unable To Gain Access – 2nd Final Attempt (2024-12-23)
1670906	2024-06-22	CLOSED	Illegal Hotel Rooms in Residential Buildings	2024-10-31	Inspector Unable To Gain Access – 2nd Final Attempt (2024-12-23)

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DOB Violations

Department of Buildings violations regarding 24 West 89th Street.

Date Issued	Category	Description
2023-06-30	V-DOB VIOLATION - ACTIVE	VIOLATION ISSUED-FAILURE TO FILE 2020 EXTERNAL LOW PRESSURE INSPECTION
2023-06-30	V-DOB VIOLATION - ACTIVE	VIOLATION ISSUED-FAILURE TO FILE 2021 EXTERNAL LOW PRESSURE INSPECTION
2023-06-20	V-DOB VIOLATION - ACTIVE	VIOLATION ISSUED-FAILURE TO FILE 2018 EXTERNAL LOW PRESSURE INSPECTION
2023-06-20	V-DOB VIOLATION - ACTIVE	VIOLATION ISSUED-FAILURE TO FILE 2019 EXTERNAL LOW PRESSURE INSPECTION
2023-04-25	V-DOB VIOLATION - ACTIVE	VIOLATION ISSUED-FAILURE TO FILE 2022 EXTERNAL LOW PRESSURE INSPECTION

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Indoor Environment Complaints (DOHMH)

The table below shows indoor environment complaints received regarding the conditions at 24 West 89th Street. The information includes the date, type, description, and status of each complaint. The data is sourced from DOHMH/311.

Date	Type	Description	Status

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Bedbug Infestations

The table below shows the bedbug reports filed by the landlord for 24 West 89th 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 Date	Infested Units	Eradicated Units	Re-infested Units	Filing Start Date	Filing End Date

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Rodent Inspections

Recent rodent inspection results for 24 West 89th Street. Data from NYC DOHMH.

Date	Type	Result
2024-09-05	Initial	Passed
2023-08-04	Initial	Passed
2023-05-22	Initial	Passed
2022-04-29	Initial	Rat Activity
2019-05-17	Compliance	Failed for Other R

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HPD Litigation Explanation

The table below shows the HPD litigation records for 24 West 89th 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 Date	Case Type	Status	Judgement	Penalty	Harassment found

OATH Cases Explanation

The table below shows the Office of Administrative Trials and Hearings cases for 24 West 89th 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)
Date	Agency	Respondent	Charge	Result	Penalty	Status

ECB Violations

Environmental Control Board violations for 24 West 89th Street. Data from ECB.

Date	Number	Respondent	Description	Status	Penalty	Balance Due
2023-07-07	35670093Z	24 WEST 89TH ST, LLC	PERMANENT DWELLING USED/CONVERTED FOR OTHER THAN RESIDENTIAL PURPOSES. CERTIFICATE OF OCCUPANCY NO#72221 INDICATES PREMISES TO BE LEGALLY APPROVED AS A CLASS "A" MULTIPLE DWELLING. NOW APARTMENT AT THE BASEMENT	ACTIVE	70000.0	70000.0
2023-07-07	35670094K	24 WEST 89TH ST, LLC	BC 907.2.8 FAILURE TO PROVIDE THE REQUIRED FIRE ALARM SYSTEM FOR BASEMENT APARTMENT FOR TRANSIENT USE PREVIOUS VIOLATION: 35666596Z REMEDY: DISCONTINUE ILLEGAL USE	ACTIVE	25000.0	25000.0
2023-05-17	35669887M	24 W.89TH ST. LLC	FAILURE TO COMPLY WITH COMMISSIONER'S ORDER TO FILE C OF C WITH DOB. RESPONDENT FAILED TO COMPLY WITH COMMISSIONER'S ORDER TO CORRECT VIOLATING CONDITIONS AND FILE A C OF C FOR NOV#35666596Z ISSUED 02/24/2023	ACTIVE	6250.0	6250.0
2023-05-17	35669889X	24 W.89TH ST. LLC	FAILURE TO COMPLY WITH COMMISSIONER'S ORDER TO FILE C OF C WITH DOB. RESPONDENT FAILED TO COMPLY WITH COMMISSIONER'S ORDER TO CORRECT VIOLATING CONDITIONS AND FILE A C OF C FOR NOV#35666595R ISSUED 02/24/2023	ACTIVE	6250.0	6250.0
2023-05-17	35669891P	24 W.89TH ST. LLC	FAILURE TO COMPLY WITH COMMISSIONER'S ORDER TO FILE C OF C WITH DOB. RESPONDENT FAILED TO COMPLY WITH COMMISSIONER'S ORDER TO CORRECT VIOLATING CONDITIONS AND FILE A C OF C FOR NOV#35666593Z ISSUED 02/24/2023	ACTIVE	6250.0	6250.0

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Alternative Enforcement Program (AEP) Explanation

The table below shows the Alternative Enforcement Program (AEP) records for 24 West 89th 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 Date	Start Violations	Discharge Date	Status

Vacate Orders Explanation

The table below shows the vacate orders for 24 West 89th 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 Date	Rescinded Date	Reason	Type	Units

Work Orders Explanation

The table below shows the work orders for 24 West 89th 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 Created	Type	Description	Charge

Liens Explanation

The table below shows tax and water liens for 24 West 89th 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 Class	Month	Water Only	Amount	Cycle

Case Number	Date	Type	Status	Details

Sales Records

Sales transactions for 24 West 89th Street. Data includes sale date, price, buyer, and seller.

Date	Price	Buyer	Seller

Asbestos Records

Asbestos abatement filings and records for 24 West 89th Street. Data includes filing date, type, and status.

Start Date	End Date	Status	Procedure	Floor

Fire Violations

Violations issued by the Fire Department for this property.

Violation Number	Date	Description	Status

Fire Inspections

Fire Department inspection records for this property.

Date	Type	Result

Fire Certificates

Fire safety certificates for this property.

Type	Issue Date	Expiration

Water Connections

Water connection permits and records for 24 West 89th Street. Data includes connection type, date, and status.

Material	Record Type

Elevator Permits

Elevator permit records for 24 West 89th Street. Data includes permit type, issue date, and status.

Type	Issue Date	Status

Landmark Violations

Landmark preservation violations for 24 West 89th Street. Data includes violation date, type, and status.

Date	Type	Status

Planning Projects

City Planning (ZAP) project applications for this building. Data includes project ID, status, borough, and lot/block information.

Project ID	Status	Borough	Block	Lot

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 Type	Job Number	Status	Issue 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 Type	Job Number	Status	Issue Date

Unlock Complete Building History

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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PDF/Excel reports

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24 West 89th Street, Manhattan, NY 10024

Risk Assessment

24 West 89th Street Report Contents

Download Full Report for 24 West 89th Street

24 West 89th StreetBuilding Overview

Renter Risk Rating

Building Characteristics

Unlock Complete Building History

Key Building Statistics

Map and Aerial View of 24 West 89th Street

Street Map View

Satellite View

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24 West 89th Street Landlord Information

Contact Details

HPD Registration Contacts

Property Portfolio

Landlord Portfolio

Court Cases

Landlord Court Records

24 West 89th Street Rent Control Status

Year Built

Units

RGB Registration

Tax Abatement

Full Building Data for 24 West 89th Street

Housing Maintenance Code Complaints & Violations 10

Housing Maintenance Code Complaints

Housing Maintenance Code Violations

311 Service Requests 5

311 Service Requests

DOB Complaints & Violations 10

DOB Complaints

DOB Violations

DOHMH Complaints

Indoor Environment Complaints (DOHMH)

Pests 5

Bedbug Infestations

Rodent Inspections

Litigation

HPD Litigation Explanation

OATH Cases Explanation

ECB Violations

ECB Violations

Enforcement

Alternative Enforcement Program (AEP) Explanation

Vacate Orders Explanation

Work Orders Explanation

Liens Explanation

Evictions

Sales

Sales Records

Asbestos

Asbestos Records

Fire Safety

Fire Violations

Fire Inspections

Fire Certificates

Water Connections

Water Connections

Elevator Permits

Elevator Permits

Landmark Violations

Landmark Violations

Planning Projects

Planning Projects

DOB Permits

Building Permits

Electrical Permits

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