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Building and Landlord Data Analysis Report

170 Union Street, Brooklyn, NY 11231

1
DOB Complaints
7
311 Housing Calls
9
Housing Violations
0
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 170 Union Street

The four-story, 8-unit tenement building at 170 Union Street in Carroll Gardens, owned by Nicholas Tribuzio, has experienced several maintenance issues and violations over recent years. Most notably, in July 2023, the building received multiple violations related to electrical wiring, flooring issues, and approximately nine violations specifically concerning apartment 3L, including problems with carbon monoxide detectors, plastered surfaces, window maintenance, and various electrical and safety concerns.

As of April 2024, there remains an open violation regarding the requirement to file annual bedbug reports. The building's history also includes a heat and hot water emergency complaint in January 2022, though inspectors were unable to gain entry to verify the problem.

While rodent inspections in recent years have generally passed (with some rat activity noted in July 2018), and a garbage storage complaint in 2022 resulted in no violations, the most pressing current concerns appear to be the open violations from July 2023 and the pending bedbug reporting requirement from April 2024. The building also had a single device elevator complaint in late 2020, though this was ultimately determined to involve an invalid address.

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.

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170 Union Street Building Overview

Renter Risk Rating

This building is in the riskiest 10% of buildings in Carroll Gardens.

Building Characteristics

Total units 8
Year built 1900
Total area 7440 sq ft
Floors 4
Tax Abatements None
Building Class OLD LAW TENEMENT
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Key Building Statistics

1
DOB Complaints
Complaints filed with the Department of Buildings in the last 7 years.
9
Housing Violations
Class B & C housing maintenance code violations.
7
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.
1
Rodent Inspections
Rodent inspections conducted by DOHMH.
0
Building Permits
Permits issued by DOB in the last 7 years.

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170 Union 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!

170 Union 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 170 Union Street

Housing Maintenance Code Complaints

This table shows complaints to 311 related to potential NYC Housing Maintenance Code (HMC) for 170 Union 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
2023-07-192023-07-27General-Bell/buzzer/intercomNon EmergencyCLOSE
2023-07-192023-07-27Electric-WiringEmergencyCLOSE
2023-07-192023-07-27Flooring/stairs-FloorNon EmergencyCLOSE
2022-06-152022-06-18Unsanitary Condition-Garbage/recycling StorageNon EmergencyCLOSE
2022-01-212022-01-28Heat/hot Water-Entire BuildingEmergencyCLOSE

Housing Maintenance Code Violations

This table shows violations of the NYC Housing Maintenance Code (HMC) issued by HPD for 170 Union 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
2024-04-12AOpenNoneNone(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
2023-07-26BOpenNone3L§ 27-2046.1 HMC: REPAIR OR REPLACE THE CARBON MONOXIDE DETECTING DEVICE(S). THAT IS MISSING IN THE ENTIRE APARTMENT LOCATED AT APT 3L, 3rd STORY, 1st APARTMENT FROM NORTH AT EASTNone
2023-07-26AOpenNoneNone§ 27-2046.1 HMC: POST A PROPER NOTICE OF CARBON MONOXIDE DETECTING DEVICE REQUIREMENTS, IN A FORM APPROVED BY THE COMMISSIONER, IN A COMMON AREA OF A CLASS A MULTIPLE DWELLING NEAR INSPECTION CERTIFICATE OR PROVIDE NOTICE TO TENANTS IN A PRIVATE DWELLING.None
2023-07-26BOpenNone3L§ 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 LOCATED AT APT 3L, 3rd STORY, 1st APARTMENT FROM NORTH AT EASTNone
2023-07-26BOpenNone3L§ 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF PLEXIGLASS INSTALLED AT THE FIRST WINDOW FROM WEST IN THE 1st ROOM FROM NORTH LOCATED AT APT 3L, 3rd STORY, 1st APARTMENT FROM NORTH AT EASTNone

311 Service Requests

Service requests made to 311 for 170 Union Street. Data from NYC 311.

Created DateTypeDescriptionStatusAgencyResolution
2023-07-19 10:47FLOORING/STAIRSFLOORClosedHPD
2023-07-19 10:47ELECTRICWIRINGClosedHPD
2023-07-19 10:47GENERALBELL/BUZZER/INTERCOMClosedHPD
2022-06-15 14:11UNSANITARY CONDITIONGARBAGE/RECYCLING STORAGEClosedHPD
2022-03-10 11:15RodentMouse SightingClosedDOHMH

DOB Complaints

Department of Buildings complaints regarding 170 Union Street.

Complaint #FiledStatusCategoryInspection DateDisposition
37805962020-12-17CLOSEDElevator: Single Device on Property/No Alternate Service2021-01-07Address Invalid - Pending Buildings Verification (2021-01-08)

DOB Violations

Department of Buildings violations regarding 170 Union Street.

Date IssuedCategoryDescriptionStatusComments

Indoor Environment Complaints (DOHMH)

The table below shows indoor environment complaints received regarding the conditions at 170 Union Street. The information includes the date, type, description, and status of each complaint. The data is sourced from DOHMH/311.

Bedbug Infestations

The table below shows the bedbug reports filed by the landlord for 170 Union 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
2021-06-220002019-11-012020-10-31

Rodent Inspections

Recent rodent inspection results for 170 Union Street. Data from NYC DOHMH.

DateTypeResult
2022-03-23InitialPassed
2018-08-08CompliancePassed
2018-07-20InitialPassed
2018-07-10InitialRat Activity

HPD Litigation Explanation

The table below shows the HPD litigation records for 170 Union 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

OATH Cases Explanation

The table below shows the Office of Administrative Trials and Hearings cases for 170 Union 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

ECB Violations

Environmental Control Board violations for 170 Union Street. Data from ECB.

DateNumberRespondentDescriptionStatusPenaltyBalance Due

Alternative Enforcement Program (AEP) Explanation

The table below shows the Alternative Enforcement Program (AEP) records for 170 Union 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

Vacate Orders Explanation

The table below shows the vacate orders for 170 Union 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

Work Orders Explanation

The table below shows the work orders for 170 Union 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

Liens Explanation

The table below shows tax and water liens for 170 Union 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

Case NumberDateTypeStatusDetails

Sales Records

Sales transactions for 170 Union Street. Data includes sale date, price, buyer, and seller.

DatePriceBuyerSeller

Asbestos Records

Asbestos abatement filings and records for 170 Union Street. Data includes filing date, type, and status.

Start DateEnd DateStatusProcedureFloor

Fire Violations

Violations issued by the Fire Department for this property.

Violation NumberDateDescriptionStatus

Fire Inspections

Fire Department inspection records for this property.

Fire Certificates

Fire safety certificates for this property.

TypeIssue DateExpiration

Water Connections

Water connection permits and records for 170 Union Street. Data includes connection type, date, and status.

MaterialRecord Type

Elevator Permits

Elevator permit records for 170 Union Street. Data includes permit type, issue date, and status.

TypeIssue DateStatus

Landmark Violations

Landmark preservation violations for 170 Union 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 170 Union Street Compares

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