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Building and Landlord Data Analysis Report

31 Union Square, Manhattan, NY 10003

2
DOB Complaints
27
311 Housing Calls
11
Housing Violations
0
Permits

Risk Assessment

96
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 31 Union Square

31 Union Square is a 4-story, 82-unit residential building in Chelsea, constructed in 1902 and currently owned by David Ellis Real Estate LP. The building has experienced several maintenance and tenant comfort issues in recent years, with particular concerns regarding pest control and building maintenance. The Department of Health and Mental Hygiene recorded multiple rodent-related incidents between 2023-2024, including mouse sightings and conditions attracting rodents, though follow-up inspections typically found no violations. Of particular note, a rodent inspection in September 2024 revealed rat activity, marking a significant pest control challenge.

The building has also faced multiple food establishment-related complaints, including a food poisoning incident in July 2024 and various rodent/insect/garbage issues between 2022-2024, though many of these complaints were either administratively closed or resulted in no violations being found. The property underwent several major maintenance inspections and repairs, with violations documented in both 2023 and 2022 concerning water leaks, ceiling and wall defects, and the need for plaster repairs in the elevator lobby. Earlier issues from 2021-2022 included problems with plumbing, flooring, and heating systems, while a 2020 inspection identified unsanitary conditions and mold issues. The building's fire safety systems were found to have self-closing door issues in 2023, requiring repairs.

Notably, the building has maintained a clean record regarding bedbug infestations since 2021, with reports indicating no active infestations or eradications. The property has undergone regular rodent inspections, with most recent compliance checks in 2024-2025 passing, though there have been periods of failed inspections in the past. The Department of Buildings records show some historical concerns about safety measures during exterior work, with a 2018 violation for lack of overhead protection during suspended scaffold work. Recent (2024-2025) annual bedbug reports consistently indicate no infestations. The building's maintenance history suggests ongoing challenges with pest control and building upkeep, though many violations have been addressed and corrected based on inspection results and closure notifications.

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.

31 Union Square Report Contents

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31 Union Square Building Overview

Renter Risk Rating

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

Building Characteristics

Total units 82
Year built 1902
Total area 118067 sq ft
Floors 4
Tax Abatements None
Building Class HERETOFORE CONVERTED CLASS A
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Key Building Statistics

2
DOB Complaints
Complaints filed with the Department of Buildings in the last 7 years.
11
Housing Violations
Class B & C housing maintenance code violations.
27
311 Housing Calls
Housing-related 311 service requests in the last 7 years.
0
Work Orders
Repair orders issued by city agencies.
1
ECB Violations
Environmental Control Board violations on record.
0
Evictions
Evictions executed by city marshalls.
3
Rodent Inspections
Rodent inspections conducted by DOHMH.
0
Building Permits
Permits issued by DOB in the last 7 years.

Included Addresses

  • 19 East 16th St, New York, NY 10003
  • 31 Union Sq, New York, NY 10003
  • 21 East 16th St, New York, NY 10003
  • 31 Union Square West, New York, NY 10003
  • 19 East 16th St, New York, NY 10003
  • 31 Union Sq, New York, NY 10003
  • 21 East 16th St, New York, NY 10003
  • 31 Union Square West, New York, NY 10003

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31 Union Square 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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31 Union Square 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 31 Union Square

Housing Maintenance Code Complaints

This table shows complaints to 311 related to potential NYC Housing Maintenance Code (HMC) for 31 Union Square. 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
2023-01-032023-01-06Paint/plaster-CeilingImmediate EmergencyCLOSE
2021-12-072022-06-14Flooring/stairs-FloorNon EmergencyCLOSE
2021-12-072022-06-14Plumbing-Bathtub/showerEmergencyCLOSE
2021-12-072022-06-14Paint/plaster-WallNon EmergencyCLOSE
2019-12-172020-12-29Electric-No LightingNon EmergencyCLOSE
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Housing Maintenance Code Violations

This table shows violations of the NYC Housing Maintenance Code (HMC) issued by HPD for 31 Union Square. 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
2023-01-04BCloseNone11C§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING AND EAST WALL IN THE KITCHEN LOCATED AT APT 11C, 11th STORY, 3rd APARTMENT FROM EAST AT SOUTH2023-01-17T00:00:00.000Z
2023-01-04BCloseNone11C§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING AND ALL WALLS IN THE 2nd ROOM FROM EAST LOCATED AT APT 11C, 11th STORY, 3rd APARTMENT FROM EAST AT SOUTH2023-01-17T00:00:00.000Z
2023-01-04BCloseNone11C§ 27-2026, 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK AT CEILING IN THE 2nd ROOM FROM EAST LOCATED AT APT 11C, 11th STORY, 3rd APARTMENT FROM EAST AT SOUTH2023-01-17T00:00:00.000Z
2023-01-04CCloseNoneNone§ 27-2005, 27-2007, 27-2041.1 HMC: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE HINGES AT FIRE DOOR AT EAST SECTION AT PUBLIC HALL, 13th STORY2023-01-17T00:00:00.000Z
2022-03-08ACloseNoneNone(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 31 Union Square. Data from NYC 311.

Created DateTypeDescriptionStatusAgencyResolution
2024-11-18 12:12Food EstablishmentSignClosedDOHMH
2024-09-09 17:16RodentMouse SightingClosedDOHMH
2024-09-09 17:05Standing WaterOther - Explain BelowClosedDOHMH
2024-07-08 00:00Food Poisoning1 or 2ClosedDOHMH
2024-06-25 10:32RodentMouse SightingClosedDOHMH
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DOB Complaints

Department of Buildings complaints regarding 31 Union Square.

Complaint #FiledStatusCategoryInspection DateDisposition
15127332019-06-12CLOSEDAdjacent Buildings – Not Protected2019-07-24Stop Work Order Fully Rescinded (2019-07-24)
14973502018-12-17CLOSEDDebris – Excessive2019-01-18No Violation Warranted For Complaint At Time Of Inspection (2019-01-18)
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DOB Violations

Department of Buildings violations regarding 31 Union Square.

Date IssuedCategoryDescriptionStatusComments
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Indoor Environment Complaints (DOHMH)

The table below shows indoor environment complaints received regarding the conditions at 31 Union Square. 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 31 Union Square. 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
2024-12-170002023-11-012024-10-31
2024-12-170002023-11-012024-10-31
2023-12-080002022-11-012023-10-31
2023-12-080002022-11-012023-10-31
2023-08-230002021-11-012022-10-31
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Rodent Inspections

Recent rodent inspection results for 31 Union Square. Data from NYC DOHMH.

DateTypeResult
2025-06-03CompliancePassed
2024-10-23CompliancePassed
2024-09-16InitialRat Activity
2024-07-12InitialPassed
2024-01-12InitialPassed
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HPD Litigation Explanation

The table below shows the HPD litigation records for 31 Union Square. 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 31 Union Square. 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 31 Union Square. Data from ECB.

DateNumberRespondentDescriptionStatusPenaltyBalance Due
2019-06-1735421585HBEST NY CONTRACTING INC3309.1;NO OVERHEAD PROTETCION AT EXPO#4 UPON COMPLAINT INSPECTION OF A 16 STORY ALT 2 I OBSERVED NO OVERHEAD PROTETCION AT EXPO#3 OF 35 UNION SQ BUILDING EPXO#4 OF 31 UNION SQ BELOW SUSPENDED SCAFFOLD WORK AREAACTIVE6250.00.0
2018-05-1837010483NDAVID ELLIS REAL ESTATE,FAILURE TO SUBMIT ACCEPTABLE 8TH ROUND REPORT OF CRITICAL EXAMINATION DOCUMENTING CONDITION OF EXTERIOR WALLS & APPURTENANCES REQUIRED BY 28-302.4 FOR CONTROL#802277.REM:SUBMIT REQUIRED TECHNICAL REPORT.RESOLVE1250.00.0
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Alternative Enforcement Program (AEP) Explanation

The table below shows the Alternative Enforcement Program (AEP) records for 31 Union Square. 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 31 Union Square. 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 31 Union Square. 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 31 Union Square. 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 31 Union Square. Data includes sale date, price, buyer, and seller.

DatePriceBuyerSeller

Asbestos Records

Asbestos abatement filings and records for 31 Union Square. 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 31 Union Square. Data includes connection type, date, and status.

MaterialRecord Type

Elevator Permits

Elevator permit records for 31 Union Square. Data includes permit type, issue date, and status.

TypeIssue DateStatus

Landmark Violations

Landmark preservation violations for 31 Union Square. 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 31 Union Square Compares

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