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Building and Landlord Data Analysis Report

523 West 173rd Street, Manhattan, NY 10032

0
DOB Complaints
8
311 Housing Calls
0
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 523 West 173rd Street

523 West 173rd Street is a 4-story, 8-unit residential building constructed in 2015 in Washington Heights, currently owned by West 173 Group LLC. The building has experienced recurring moisture-related issues, with multiple mold complaints (emergency-level) filed in late 2022 and late 2021, though HPD was unable to inspect the 2022 complaint and no violations were found in 2021.

Additional non-emergency issues reported in 2021 included paint/plaster problems affecting walls, heavy water leaks, and roofing concerns, all of which were inspected without violations being issued. The building faced significant challenges shortly after completion, with three ECB violations in 2018 related to occupancy without a valid Certificate of Occupancy, resulting in penalties totaling $9,375, though these violations have since been resolved. The property has shown consistent compliance with rodent inspections, passing all inspections from 2015 through 2024, and has maintained a clean record regarding current bedbug infestations, with reports from 2022-2025 showing zero infested or eradicated units.

Heat and hot water complaints were filed in 2019, but reports indicate these issues were resolved promptly. Recent inspections have focused on bedbug reporting compliance, with violations noted in 2021-2024 regarding the filing of annual bedbug reports, though these violations do not appear to have resulted in any penalties. The most recent bedbug report from January 2025 shows zero infestation activity for the previous reporting period.

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.

523 West 173rd Street Report Contents

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523 West 173rd Street Building Overview

Renter Risk Rating

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

Building Characteristics

Total units 8
Year built 2015
Total area 6094 sq ft
Floors 4
Tax Abatements None
Building Class HEREAFTER ERECTED CLASS A
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Key Building Statistics

0
DOB Complaints
Complaints filed with the Department of Buildings in the last 7 years.
0
Housing Violations
Class B & C housing maintenance code violations.
8
311 Housing Calls
Housing-related 311 service requests in the last 7 years.
0
Work Orders
Repair orders issued by city agencies.
3
ECB Violations
Environmental Control Board violations on record.
1
Evictions
Evictions executed by city marshalls.
0
Rodent Inspections
Rodent inspections conducted by DOHMH.
0
Building Permits
Permits issued by DOB in the last 7 years.

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523 West 173rd 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!

Date FiledCase TitleCourtLink
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523 West 173rd Street Rent Control Status

Year Built
Built after 1974
Units
More than 6 units
RGB Registration
Registered
Tax Abatement
Tax abatement found
Year BuiltUnitsRGB RegistrationTax Abatement
After 1974 >6 units Registered Found

Full Building Data for 523 West 173rd Street

Housing Maintenance Code Complaints

This table shows complaints to 311 related to potential NYC Housing Maintenance Code (HMC) for 523 West 173rd 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
2022-11-032022-11-18Unsanitary Condition-MoldEmergencyCLOSE
2021-11-052021-12-12Water Leak-Heavy FlowEmergencyCLOSE
2021-11-052021-12-12Paint/plaster-WallNon EmergencyCLOSE
2021-11-052021-12-12Unsanitary Condition-MoldEmergencyCLOSE
2021-11-052021-12-12Paint/plaster-WallNon EmergencyCLOSE
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Housing Maintenance Code Violations

This table shows violations of the NYC Housing Maintenance Code (HMC) issued by HPD for 523 West 173rd 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
2024-04-17ACloseNoneNone(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
2023-03-31ACloseNoneNone(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
2022-03-10ACloseNoneNone(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
2021-04-20ACloseNoneNone(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 523 West 173rd Street. Data from NYC 311.

Created DateTypeDescriptionStatusAgencyResolution
2022-11-03 12:49UNSANITARY CONDITIONMOLDClosedHPD
2021-11-05 10:04OUTSIDE BUILDINGROOFINGClosedHPD
2021-11-05 10:01UNSANITARY CONDITIONMOLDClosedHPD
2021-11-05 10:01PAINT/PLASTERWALLClosedHPD
2021-11-05 10:01PAINT/PLASTERWALLClosedHPD
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DOB Complaints

Department of Buildings complaints regarding 523 West 173rd Street.

Complaint #FiledStatusCategoryInspection DateDisposition
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DOB Violations

Department of Buildings violations regarding 523 West 173rd Street.

Date IssuedCategoryDescriptionStatusComments
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Indoor Environment Complaints (DOHMH)

The table below shows indoor environment complaints received regarding the conditions at 523 West 173rd Street. The information includes the date, type, description, and status of each complaint. The data is sourced from DOHMH/311.

DateTypeDescriptionStatus
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Bedbug Infestations

The table below shows the bedbug reports filed by the landlord for 523 West 173rd 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
2025-01-290002023-11-012024-10-31
2024-06-030002022-11-012023-10-31
2022-04-070002020-11-012021-10-31
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Rodent Inspections

Recent rodent inspection results for 523 West 173rd Street. Data from NYC DOHMH.

DateTypeResult
2024-10-24InitialPassed
2023-12-28InitialPassed
2022-06-13InitialPassed
2019-02-22InitialPassed
2018-01-25InitialPassed
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HPD Litigation Explanation

The table below shows the HPD litigation records for 523 West 173rd 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
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OATH Cases Explanation

The table below shows the Office of Administrative Trials and Hearings cases for 523 West 173rd 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
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ECB Violations

Environmental Control Board violations for 523 West 173rd Street. Data from ECB.

DateNumberRespondentDescriptionStatusPenaltyBalance Due
2018-08-0735341347MW 173 GROUP LLCFAILURE TO COMPLY WITH THE COMMISSIONERS ORDER CONTAINED IN SUMMONS/VIOLATION #35323114M ISSUED ON 04/24/18 AND TO FILE A CERTIFICATE OF CORRECTION PURSUANT TO 28-201.1 AND 1RCNY 102-01.FOR C OF C.REM:COMPLY WIRESOLVE5000.05000.0
2018-06-1535340077RW 173 GROUP LLCFAILURE TO COMPLY W/THE COMM'S ORDER CONTAINED IN SUMMONS/VIO#35323114M ISSUED ON 04-24-18 & TO FILE A C OF C PURSUANT TO 28-201.1 & 1RCNY 102-01. NEW BLDG OCCUPIED W/O A VALID C OF O. REMEDY: COMPLY W/COMM'S ORESOLVE3125.03125.0
2018-04-2435323114MW 173 GROUP, LLCNEW BUILDING OCCUPIED W/O A VALID CO. NOTED AT THE INSPECTION I OBSERVED A 4STORY NB UNDER PERMIT 120841553 OCCUPIED W/O A SIGNOFF OR NEW COAPPRX 8'APARTMENTS. RMDY: OBTAIN A VALID CO.RESOLVE1250.01250.0
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Alternative Enforcement Program (AEP) Explanation

The table below shows the Alternative Enforcement Program (AEP) records for 523 West 173rd 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
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Vacate Orders Explanation

The table below shows the vacate orders for 523 West 173rd 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
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Work Orders Explanation

The table below shows the work orders for 523 West 173rd 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
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Liens Explanation

The table below shows tax and water liens for 523 West 173rd 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
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Case NumberDateTypeStatusDetails

Sales Records

Sales transactions for 523 West 173rd Street. Data includes sale date, price, buyer, and seller.

DatePriceBuyerSeller

Asbestos Records

Asbestos abatement filings and records for 523 West 173rd Street. Data includes filing date, type, and status.

Start DateEnd DateStatusProcedureFloor

Fire Violations

Violations issued by the Fire Department for this property.

Violation NumberDateDescriptionStatus
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Fire Inspections

Fire Department inspection records for this property.

DateTypeResult
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Fire Certificates

Fire safety certificates for this property.

TypeIssue DateExpiration
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Water Connections

Water connection permits and records for 523 West 173rd Street. Data includes connection type, date, and status.

MaterialRecord Type

Elevator Permits

Elevator permit records for 523 West 173rd Street. Data includes permit type, issue date, and status.

TypeIssue DateStatus

Landmark Violations

Landmark preservation violations for 523 West 173rd 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 523 West 173rd Street Compares

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