Building and Landlord Data Analysis Report

480 St Marks Avenue, Brooklyn, NY 11238

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 96% chance of no major maintenance issues.

Augrented Insights Report for 480 St Marks Avenue

480 St. Marks Avenue is an 8-story, 71-unit residential building constructed in 1930 in Crown Heights, currently owned by Efstathios Valiotis. The building has experienced recurring issues with heat and hot water systems, with emergency complaints recorded in March and December 2022, and December 2024, though inspections indicated systems were restored before inspection dates.

Multiple water-related issues were reported in 2024, including slow leaks and damp spots, with inspectors unable to gain access for proper evaluation. The building has also faced challenges with pest management, showing a pattern of bedbug infestations from 2019 through 2024, though records indicate successful eradication in most cases. The property has maintained consistent rodent control measures, passing all nine rodent inspections conducted between 2020 and 2025, most recently in June 2025.

Ventilation issues have been a recurring concern, with several illegal/ improper ventilation complaints filed between 2019 and 2024, though most resulted in no violation or inspection access issues. The building has multiple active violations related to failure to file required energy benchmarking reports between 2022 and 2024, and an environmental violation from 2018 regarding exterior wall examination reports. While there were no violations found in recent DOHMH rat sightings (most recently in May 2025), the property has experienced various maintenance challenges over the years, particularly regarding building systems and water-related issues.

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.

480 St Marks Avenue Report Contents

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480 St Marks AvenueBuilding Overview

Renter Risk Rating

This building is in the riskiest 10% of buildings in Crown Heights.

Our AI predicts there is 96% chance of no major maintenance issues.

Building Characteristics

Total units	71
Year built	1930
Total area	42562 sq ft
Floors	8
Tax Abatements	None
Building Class	HEREAFTER ERECTED 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.

Included Addresses

474 St Marks Ave, New York, NY 11238
476 St Marks Ave, New York, NY 11238
478 St Marks Ave, New York, NY 11238

480 St Marks Ave, New York, NY 11238
482 St Marks Ave, New York, NY 11238
484 St Marks Ave, New York, NY 11238

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480 St Marks 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 480 St Marks Avenue

Housing Maintenance Code Complaints

This table shows complaints to 311 related to potential NYC Housing Maintenance Code (HMC) for 480 St Marks 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
2024-12-01	2024-12-05	Heat/hot Water-Entire Building	Emergency	CLOSE
2024-03-22	2024-09-10	Water Leak-Slow Leak	Non Emergency	CLOSE
2024-03-22	2024-09-10	Water Leak-Damp Spot	Non Emergency	CLOSE
2022-12-24	2023-01-01	Heat/hot Water-Entire Building	Emergency	CLOSE
2022-03-29	2022-03-31	Heat/hot Water-Entire Building	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 480 St Marks 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

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311 Service Requests

Service requests made to 311 for 480 St Marks Avenue. Data from NYC 311.

Created Date	Type	Description	Status	Agency
2025-05-29 17:48	Rodent	Rat Sighting	Closed	DOHMH
2024-12-01 17:32	HEAT/HOT WATER	ENTIRE BUILDING	Closed	HPD
2024-03-22 12:40	WATER LEAK	SLOW LEAK	Closed	HPD
2024-03-22 12:40	WATER LEAK	DAMP SPOT	Closed	HPD
2022-12-24 23:51	HEAT/HOT WATER	ENTIRE BUILDING	Closed	HPD

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DOB Complaints

Department of Buildings complaints regarding 480 St Marks Avenue.

Complaint #	Filed	Status	Category	Inspection Date	Disposition
3985758	2024-11-27	CLOSED	Vent/Exhaust – Illegal/Improper	2025-06-12	No Violation Warranted For Complaint At Time Of Inspection (2025-06-12)
3953251	2024-03-25	CLOSED	Vent/Exhaust – Illegal/Improper	2025-01-21	Oath Violation Served (2025-01-21)
3900748	2023-04-12	CLOSED	Vent/Exhaust – Illegal/Improper	2023-06-28	Inspector Unable To Gain Access – 2nd Final Attempt (2023-06-29)
3770243	2020-09-23	CLOSED	Egress: - Locked/Blocked/Improper/No Secondary Means	2020-09-24	No Violation Warranted For Complaint At Time Of Inspection (2020-09-24)
3727506	2019-10-27	CLOSED	Vent/Exhaust – Illegal/Improper	2020-03-24	Inspector Unable To Gain Access – 2nd Final Attempt (2020-03-24)

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DOB Violations

Department of Buildings violations regarding 480 St Marks Avenue.

Date Issued	Category	Description
2024-08-03	V-DOB VIOLATION - ACTIVE	FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4
2024-05-03	V-DOB VIOLATION - ACTIVE	FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4
2024-02-23	V-DOB VIOLATION - ACTIVE	FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4
2023-11-03	V-DOB VIOLATION - ACTIVE	FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4
2023-08-03	V-DOB VIOLATION - ACTIVE	FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4

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Indoor Environment Complaints (DOHMH)

The table below shows indoor environment complaints received regarding the conditions at 480 St Marks 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 480 St Marks 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	Infested Units	Eradicated Units	Filing Start Date	Filing End Date
2024-12-13	1	1	2023-11-01	2024-10-31
2023-12-06	0	0	2022-11-01	2023-10-31
2022-12-02	1	1	2021-11-01	2022-10-31
2021-12-06	1	1	2020-11-01	2021-10-31
2020-12-01	1	1	2019-11-01	2020-10-31

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Rodent Inspections

Recent rodent inspection results for 480 St Marks Avenue. Data from NYC DOHMH.

Date	Type	Result
2025-06-20	Initial	Passed
2025-04-17	Initial	Passed
2024-10-15	Initial	Passed
2024-04-01	Initial	Passed
2023-10-05	Initial	Passed

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HPD Litigation Explanation

The table below shows the HPD litigation records for 480 St Marks 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 480 St Marks 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 480 St Marks Avenue. Data from ECB.

Date	Number	Respondent	Description	Status	Penalty	Balance Due
2018-05-18	37010714L	480 ST. MARKS AVE HOUSING	FAILURE TO SUBMIT ACCEPTABLE 8TH ROUND REPORT OF CRITICAL EXAMINATION DOCUMENTING CONDITION OF EXTERIOR WALLS & APPURTENANCES REQUIRED BY 28-302.4 FOR CONTROL#809256. REMEDY: SUBMIT REQUIREMENT TECHNICAL REPORT	RESOLVE	1250.0	0.0

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Alternative Enforcement Program (AEP) Explanation

The table below shows the Alternative Enforcement Program (AEP) records for 480 St Marks 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 480 St Marks 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 480 St Marks 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 480 St Marks 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 480 St Marks Avenue. Data includes sale date, price, buyer, and seller.

Date	Price	Buyer	Seller

Asbestos Records

Asbestos abatement filings and records for 480 St Marks 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 480 St Marks Avenue. Data includes connection type, date, and status.

Material	Record Type

Elevator Permits

Elevator permit records for 480 St Marks Avenue. Data includes permit type, issue date, and status.

Type	Issue Date	Status

Landmark Violations

Landmark preservation violations for 480 St Marks 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.

Full violation history

Landlord portfolios

Court case records

PDF/Excel reports

No credit card required • Instant access

480 St Marks Avenue, Brooklyn, NY 11238

Risk Assessment

480 St Marks Avenue Report Contents

Download Full Report for 480 St Marks Avenue

480 St Marks AvenueBuilding Overview

Renter Risk Rating

Building Characteristics

Unlock Complete Building History

Key Building Statistics

Included Addresses

Map and Aerial View of 480 St Marks Avenue

Street Map View

Satellite View

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Reviews of 480 St Marks Avenue

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480 St Marks Avenue Landlord Information

Contact Details

HPD Registration Contacts

Property Portfolio

Landlord Portfolio

Court Cases

Landlord Court Records

480 St Marks Avenue Rent Control Status

Year Built

Units

RGB Registration

Tax Abatement

Full Building Data for 480 St Marks Avenue

Housing Maintenance Code Complaints & Violations 5

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 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

How 480 St Marks Avenue Compares

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