Building and Landlord Data Analysis Report

448 Union Avenue, Brooklyn, NY 11211

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 97% chance of no major maintenance issues.

Augrented Insights Report for 448 Union Avenue

448 Union Avenue is a 5-story New Law tenement building located in Williamsburg, Brooklyn, containing 6 residential units and owned by Ann Marie Pizzariello. Built in 1930, this building has recently experienced several maintenance and compliance issues that warrant attention.

Most notably, between July 2023 and March 2025, there were multiple complaints regarding potentially hazardous conditions, including reports of electrical wiring issues, water leaks, and structural concerns, though inspections were frequently unable to gain access for verification. Three separate Housing Maintenance Code violations were issued in 2021, 2022, and 2023 related to the failure to file annual bedbug reports, even though subsequent filings from 2022 through 2024 indicate no actual bedbug infestations, with all reporting periods showing zero infested or re-infested units. The building's recent history includes two specific complaints about water-related issues: a slow leak reported in July 2024 (inspector could not gain access) and an unsanitary garbage/recycling storage matter in March 2025 (inspected, did not violate housing laws).

The property has seen significant activity in 2023-2024, with multiple complaints regarding unpermitted work and electrical concerns, though most inspections resulted in either no violations being warranted or inability to gain access for verification. The most recent complaint, filed in March 2025, pertains to unsanitary garbage/recycling storage conditions, though this was also concluded with no violations found. While the building has maintained compliance with bedbug reporting requirements since 2022, the pattern of access issues encountered by inspectors during multiple complaints suggests potential challenges with property access for inspections.

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.

448 Union Avenue Report Contents

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448 Union Avenue Building Overview

Renter Risk Rating

This building is in the riskiest 10% of buildings in Williamsburg.

Our AI predicts there is 97% chance of no major maintenance issues.

Building Characteristics

Total units	6
Year built	1930
Total area	6200 sq ft
Floors	5
Tax Abatements	None
Building Class	NEW 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.

Included Addresses

520 Metropolitan Ave, New York, NY 11211
448 Union Ave, New York, NY 11211
450 Union Ave, New York, NY 11211

452 Union Ave, New York, NY 11211
454 Union Ave, New York, NY 11211

Map and Aerial View of 448 Union Avenue

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Reviews of 448 Union Avenue

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448 Union Avenue 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 448 Union Avenue

Housing Maintenance Code Complaints

This table shows complaints to 311 related to potential NYC Housing Maintenance Code (HMC) for 448 Union Avenue. 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
2025-03-26	2025-05-30	Unsanitary Condition-Garbage/recycling Storage	Non Emergency	CLOSE
2024-07-05	2024-09-17	Water Leak-Slow Leak	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 448 Union Avenue. 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
2023-03-27	A	Close	None	None	(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
2022-03-02	A	Close	None	None	(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
2021-04-13	A	Close	None	None	(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

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311 Service Requests

Service requests made to 311 for 448 Union Avenue. Data from NYC 311.

Created Date	Type	Description	Status	Agency
2025-03-26 16:03	UNSANITARY CONDITION	GARBAGE/RECYCLING STORAGE	Closed	HPD
2024-07-05 15:56	WATER LEAK	SLOW LEAK	Closed	HPD
2021-12-13 20:17	Vaccine Mandate Non-Compliance	Customer Proof of Vaccination Not Checked	Closed	DOHMH

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DOB Complaints

Department of Buildings complaints regarding 448 Union Avenue.

Complaint #	Filed	Status	Category	Inspection Date	Disposition
3967492	2024-07-05	CLOSED	Building Shaking/Vibrating/Struct Stability Affected	2024-07-08	Inspector Unable To Gain Access – 2nd Final Attempt (2024-07-08)
3918851	2023-07-17	CLOSED	Plumbing Work – Illegal/No Permit (also Sprinkler/Standpipe)	2023-07-24	No Violation Warranted For Complaint At Time Of Inspection (2023-07-24)
3918850	2023-07-17	CLOSED	Electrical Wiring: Defective/Exposed – In Progress	2023-08-01	Inspector Unable To Gain Access – 2nd Final Attempt (2023-08-01)
3918848	2023-07-17	CLOSED	Work Without a Permit – Occupied Multiple Dwelling	2023-07-18	No Violation Warranted For Complaint At Time Of Inspection (2023-07-18)
3900038	2023-04-06	CLOSED	Work Without a Permit – Occupied Multiple Dwelling	2023-04-06	Inspector Unable To Gain Access – 2nd Final Attempt (2023-04-06)

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DOB Violations

Department of Buildings violations regarding 448 Union Avenue.

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 448 Union Avenue. 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 448 Union Avenue. 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
2024-12-13	2023-11-01	2024-10-31
2023-12-29	2022-11-01	2023-10-31
2023-04-11	2021-11-01	2022-10-31
2022-11-16	2020-11-01	2021-10-31

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Rodent Inspections

Recent rodent inspection results for 448 Union Avenue. Data from NYC DOHMH.

Date	Type	Result

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HPD Litigation Explanation

The table below shows the HPD litigation records for 448 Union Avenue. 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 448 Union Avenue. 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 448 Union Avenue. Data from ECB.

Date	Number	Respondent	Description	Status	Penalty	Balance Due

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Alternative Enforcement Program (AEP) Explanation

The table below shows the Alternative Enforcement Program (AEP) records for 448 Union Avenue. 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 448 Union Avenue. 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 448 Union Avenue. 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 448 Union Avenue. 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 448 Union Avenue. Data includes sale date, price, buyer, and seller.

Date	Price	Buyer	Seller

Asbestos Records

Asbestos abatement filings and records for 448 Union Avenue. 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 448 Union Avenue. Data includes connection type, date, and status.

Material	Record Type

Elevator Permits

Elevator permit records for 448 Union Avenue. Data includes permit type, issue date, and status.

Type	Issue Date	Status

Landmark Violations

Landmark preservation violations for 448 Union Avenue. 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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448 Union Avenue, Brooklyn, NY 11211

Risk Assessment

448 Union Avenue Report Contents

Download Full Report for 448 Union Avenue

448 Union Avenue Building Overview

Renter Risk Rating

Building Characteristics

Unlock Complete Building History

Key Building Statistics

Included Addresses

Map and Aerial View of 448 Union Avenue

Street Map View

Satellite View

Reviews of 448 Union Avenue

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448 Union Avenue Landlord Information

Contact Details

HPD Registration Contacts

Property Portfolio

Landlord Portfolio

Court Cases

Landlord Court Records

448 Union Avenue Rent Control Status

Year Built

Units

RGB Registration

Tax Abatement

Full Building Data for 448 Union Avenue

Housing Maintenance Code Complaints & Violations 5

Housing Maintenance Code Complaints

Housing Maintenance Code Violations

311 Service Requests 3

311 Service Requests

DOB Complaints & Violations 5

DOB Complaints

DOB Violations

DOHMH Complaints

Indoor Environment Complaints (DOHMH)

Pests 4

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

How 448 Union Avenue Compares

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