Building and Landlord Data Analysis Report

340 West 48th Street, Manhattan, NY 10036

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 75% chance of no major maintenance issues.

Augrented Insights Report for 340 West 48th Street

340 West 48th Street is a 4-story, 15-unit Old Law Tenement building constructed in 1920, currently owned by Takeshi Yamaguchi and located in Hell's Kitchen. The building has experienced recurring pest issues, with multiple unsanitary conditions reported between 2024 and 2025, particularly regarding pest problems, with inspections often unable to be completed. Significant violations were documented in Apartment 1B in 2024, including defective smoke and carbon monoxide detectors, water leak problems, and mouse infestation concerns, though most violations have been certified as corrected.

The building has a history of plumbing issues, with multiple complaints about water supply and toilet problems in April 2024, and a heavy water leak complaint in June 2024. More recent concerns include structural integrity complaints in late 2023/early 2024, though inspections found no violations at that time. The building's systems have been under scrutiny, with several boiler-related complaints between 2023-2024, though again, inspections found no violations.

An electrical wiring violation was issued in 2022 regarding the use of multiple extension cords and exposed outlets, resulting in an $800 penalty, and there were self-closing door issues identified in 2024. The property has maintained regular bedbug reporting compliance, with no infestations reported in any of the annual filings from 2019 to 2024, and while there was rat activity noted in September 2024 and September 2022, recent rodent inspections have passed. The building's permit history shows activity in 2021 for plumbing and exterior work.

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.

340 West 48th Street Report Contents

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340 West 48th Street Building Overview

Renter Risk Rating

This building is in the riskiest 10% of buildings in Hell's Kitchen.

Our AI predicts there is 75% chance of no major maintenance issues.

Building Characteristics

Total units	15
Year built	1920
Total area	7497 sq ft
Floors	4
Tax Abatements	None
Building Class	OLD LAW TENEMENT

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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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340 West 48th 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	Registered	None

Year Built

Units

RGB Registration

Tax Abatement

Before 1974

>6 units

Registered

None

Full Building Data for 340 West 48th Street

Housing Maintenance Code Complaints

This table shows complaints to 311 related to potential NYC Housing Maintenance Code (HMC) for 340 West 48th 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
2025-01-28	2025-02-22	Unsanitary Condition-Pests	Non Emergency	CLOSE
2025-01-28	2025-02-22	Unsanitary Condition-Pests	Non Emergency	CLOSE
2025-02-01	2025-02-22	Unsanitary Condition-Pests	Non Emergency	CLOSE
2025-02-01	2025-02-22	General-Cabinet	Non Emergency	CLOSE
2024-09-12	2024-10-01	Unsanitary Condition-Pests	Non 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 340 West 48th 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
2024-11-14	B	Close	None	1B	§ 27-2046.1 HMC: REPAIR OR REPLACE THE CARBON MONOXIDE DETECTING DEVICE(S). DEFECTIVE IN THE ENTIRE APARTMENT LOCATED AT APT 1B, 1st STORY, 1st APARTMENT FROM SOUTH AT WEST	2024-11-27T00:00:00.000Z
2024-11-14	B	Close	None	1B	§ 27-2045 ADM CODE REPAIR OR REPLACE THE SMOKE DETECTOR DEFECTIVE IN THE ENTIRE APARTMENT LOCATED AT APT 1B, 1st STORY, 1st APARTMENT FROM SOUTH AT WEST	2024-11-27T00:00:00.000Z
2024-07-31	C	Open	None	1B	HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 1B, 1st STORY, 2nd APARTMENT FROM EAST AT SOUTH	None
2024-07-31	B	Close	None	1B	§ 27-2026, 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK AT CEILING IN THE BATHROOM LOCATED AT APT 1B, 1st STORY, 2nd APARTMENT FROM EAST AT SOUTH	None
2024-07-31	B	Close	None	1B	§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING IN THE BATHROOM LOCATED AT APT 1B, 1st STORY, 2nd APARTMENT FROM EAST AT SOUTH	None

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311 Service Requests

Service requests made to 311 for 340 West 48th Street. Data from NYC 311.

Created Date	Type	Description	Status	Agency
2025-02-01 02:38	GENERAL	CABINET	Closed	HPD
2025-02-01 02:38	UNSANITARY CONDITION	PESTS	Closed	HPD
2025-01-28 18:48	UNSANITARY CONDITION	PESTS	Closed	HPD
2025-01-28 18:48	UNSANITARY CONDITION	PESTS	Closed	HPD
2024-09-12 10:17	UNSANITARY CONDITION	PESTS	Closed	HPD

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DOB Complaints

Department of Buildings complaints regarding 340 West 48th Street.

Complaint #	Filed	Status	Category	Inspection Date	Disposition
1690737	2025-03-12	CLOSED	Building Shaking/Vibrating/Struct Stability Affected	2025-03-13	No Violation Warranted For Complaint At Time Of Inspection (2025-03-13)
1656872	2024-01-01	CLOSED	Boiler: Defective/Inoperative/No Permit	2024-01-03	No Violation Warranted For Complaint At Time Of Inspection (2024-01-03)
1656539	2023-12-26	CLOSED	Building Shaking/Vibrating/Struct Stability Affected	2023-12-28	No Violation Warranted For Complaint At Time Of Inspection (2023-12-28)
1653184	2023-11-10	CLOSED	Boiler: Defective/Inoperative/No Permit	2023-11-14	No Violation Warranted For Complaint At Time Of Inspection (2023-11-14)
1651542	2023-10-21	CLOSED	Building Shaking/Vibrating/Struct Stability Affected	2023-10-22	No Violation Warranted For Complaint At Time Of Inspection (2023-10-23)

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DOB Violations

Department of Buildings violations regarding 340 West 48th Street.

Date Issued	Category	Description	Status	Comments

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Indoor Environment Complaints (DOHMH)

The table below shows indoor environment complaints received regarding the conditions at 340 West 48th 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 340 West 48th 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	Filing Start Date	Filing End Date
2024-12-06	2023-11-01	2024-10-31
2024-04-04	2022-11-01	2023-10-31
2023-11-21	2021-11-01	2022-10-31
2022-12-09	2021-11-01	2022-10-31
2021-12-23	2020-11-01	2021-10-31

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Rodent Inspections

Recent rodent inspection results for 340 West 48th Street. Data from NYC DOHMH.

Date	Type	Result
2025-07-17	Initial	Passed
2024-11-21	Compliance	Passed
2024-09-17	Initial	Rat Activity
2024-07-22	Initial	Passed
2024-03-18	Initial	Passed

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HPD Litigation Explanation

The table below shows the HPD litigation records for 340 West 48th 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 340 West 48th 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 340 West 48th Street. Data from ECB.

Date	Number	Respondent	Description	Status	Penalty	Balance Due
2022-05-25	35644860L	340 WEST 48 SG LLC	UNAPPROVED/UNSAFE/UNSUITABLE ELECTRICAL EQUIPMENT APPARATUS,MATERIALS,DEVICES,APPLIANCES OR WIRING IN USE.THROUGHOUT ENTIRE APT USE OF MULTIPLE EXTENSION CORDS/EXPOSED OUTLETS & SWITCH FOR OUTLETS ARE NOT WORKI	RESOLVE	800.0	0.0

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Alternative Enforcement Program (AEP) Explanation

The table below shows the Alternative Enforcement Program (AEP) records for 340 West 48th 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 340 West 48th 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 340 West 48th 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 340 West 48th 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 340 West 48th Street. Data includes sale date, price, buyer, and seller.

Date	Price	Buyer	Seller

Asbestos Records

Asbestos abatement filings and records for 340 West 48th 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 340 West 48th Street. Data includes connection type, date, and status.

Material	Record Type

Elevator Permits

Elevator permit records for 340 West 48th Street. Data includes permit type, issue date, and status.

Type	Issue Date	Status

Landmark Violations

Landmark preservation violations for 340 West 48th 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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Court case records

PDF/Excel reports

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340 West 48th Street, Manhattan, NY 10036

Risk Assessment

340 West 48th Street Report Contents

Download Full Report for 340 West 48th Street

340 West 48th Street Building Overview

Renter Risk Rating

Building Characteristics

Unlock Complete Building History

Key Building Statistics

Map and Aerial View of 340 West 48th Street

Street Map View

Satellite View

Reviews of 340 West 48th Street

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340 West 48th Street Landlord Information

Contact Details

HPD Registration Contacts

Property Portfolio

Landlord Portfolio

Court Cases

Landlord Court Records

340 West 48th Street Rent Control Status

Year Built

Units

RGB Registration

Tax Abatement

Full Building Data for 340 West 48th 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 5

DOB Complaints

DOB Violations

DOHMH Complaints

Indoor Environment Complaints (DOHMH)

Pests 10

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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