You need to enable JavaScript to use this site.1923 Cornelia Street, Queens Report | Augrented NYC Apartment Ratings & Reviews
Building and Landlord Data Analysis Report

1923 Cornelia Street, Queens, NY 11385

2
DOB Complaints
3
311 Housing Calls
4
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 1923 Cornelia Street

The two-family residence at 1923 Cornelia Street in Ridgewood, currently owned by Celina Koc, has experienced several significant safety and compliance issues in recent months. Most notably, in September 2024, the building received emergency complaints regarding both smoke and carbon monoxide detectors, though inspections by HPD found no violations of housing laws. In October 2024, following inspections, four violations were issued concerning unauthorized modifications to the property: including improper sealing of openings in cellar apartment CC; an unlawful electric range installation; unauthorized plumbing fixtures including a water closet, wash basin, shower stall, and kitchen sink; and evidence of an illegal Class A apartment conversion in the cellar, resulting in a $2,500 Environmental Control Board violation penalty.

While the building was originally constructed as a two-story structure with three Class A apartments, it has been found to contain four Class A apartments following unauthorized modifications. The property has a documented history of pest control issues, with recent bedbug reports showing no infestations in the most recent filing period (2023-2024), though there was one unit affected in 2022-2023. Rodent inspections have shown varying results, with evidence of rat activity in December 2022, though a subsequent compliance inspection in January 2023 passed. The building's past records show consistent efforts at pest management, with no further infestations reported since 2022.

The property has undergone several inspections and complaints regarding its occupancy status and illegal conversions, with the most recent inspections in 2024 revealing multiple violations concerning unauthorized living spaces and modifications. The building's maintenance history includes regular bedbug reporting, with consistent compliance in recent years, and some past rodent issues that appear to have been addressed. While the most recent safety complaints regarding smoke and carbon monoxide detectors were resolved without any violations, the October 2024 violations indicate ongoing concerns regarding the building's unauthorized modifications and compliance with housing codes. The property has experienced relatively few complaints regarding basic maintenance issues, though the recent violation concerning temporary sealing of openings in cellar apartment CC suggests possible ongoing maintenance challenges.

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.

1923 Cornelia Street Report Contents

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1923 Cornelia Street Building Overview

Renter Risk Rating

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

Building Characteristics

Total units 3
Year built 1920
Total area 2160 sq ft
Floors 2
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.
4
Housing Violations
Class B & C housing maintenance code violations.
3
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.
1
Rodent Inspections
Rodent inspections conducted by DOHMH.
0
Building Permits
Permits issued by DOB in the last 7 years.

Included Addresses

  • 1923 Cornelia St, New York, NY 11385
  • 1923 Garage Cornelia St, New York, NY 11385

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1923 Cornelia 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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1923 Cornelia Street Rent Control Status

Year Built
Built before 1974
Units
Less than 6 units
RGB Registration
Not registered
Tax Abatement
None found
Year BuiltUnitsRGB RegistrationTax Abatement
Before 1974 <6 units Not registered None

Full Building Data for 1923 Cornelia Street

Housing Maintenance Code Complaints

This table shows complaints to 311 related to potential NYC Housing Maintenance Code (HMC) for 1923 Cornelia 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
2024-09-302024-10-02Safety-Carbon Monoxide DetectorEmergencyCLOSE
2024-09-302024-10-02Safety-Smoke DetectorEmergencyCLOSE
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Housing Maintenance Code Violations

This table shows violations of the NYC Housing Maintenance Code (HMC) issued by HPD for 1923 Cornelia 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
2024-10-18CCloseNoneCC§ 27-2005 ADM CODE PROVIDE TEMPORAIRLY SEAL UP TO ALL ACCESSIBLE OPENINGS LOCATED AT CELLAR APT CC, 1st CELLAR APT FROM EAST AT SOUTHNone
2024-10-01BCloseNoneNone§ 27-2070 ADM CODE DISCONTINUE UNLAWFUL COOKING SPACE OR FILE PLANS AND APPLICATION WITH THIS DEPARTMENT TO LEGALIZE SAME, IF LAWFULLY FEASIBLE, ELECTRIC RANGE AT CELLAR2024-11-22T00:00:00.000Z
2024-10-01BCloseNoneNone§ 27-2081 ADM CODE DISCONTINUE USE OF ROOMS FOR LIVING, DISCONNECT PLUMBING FIXTURES AND PROPERLY SEAL PIPE CONNECTIONS WATER CLOSET, WASH BASIN, SHOWER STALL AND KITCHEN SINK AT CELLAR2024-11-22T00:00:00.000Z
2024-10-01BCloseNoneNone§ 300, 301, 302, M/D LAW FILE PLANS AND OBTAIN A CERTIFICATE OF OCCUPANCY TO LEGALIZE THE FOLLOWING ALTERATION OR RESTORE PREMISES TO PRIOR LEGAL CONDITION , 2 STORY, 3 CLASS ''A'' APARTMENTS COVERTED TO 2 STORY, 4 CLASS ''A'' APARTMENTS. ILLEGAL CLASS ''A'' APARTMENT CREATED AT CELLAR.2024-11-22T00:00:00.000Z
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311 Service Requests

Service requests made to 311 for 1923 Cornelia Street. Data from NYC 311.

Created DateTypeDescriptionStatusAgencyResolution
2024-09-30 09:53SAFETYSMOKE DETECTORClosedHPD
2024-09-30 09:53SAFETYCARBON MONOXIDE DETECTORClosedHPD
2022-12-07 15:02RodentCondition Attracting RodentsClosedDOHMH
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DOB Complaints

Department of Buildings complaints regarding 1923 Cornelia Street.

Complaint #FiledStatusCategoryInspection DateDisposition
49738732024-10-01CLOSEDIllegal Conversion2024-12-04No Violation Warranted For Complaint At Time Of Inspection (2024-12-04)
47559402018-11-28CLOSEDPermit – None (Building/PA/Demo etc.)2018-12-04Inspector Unable To Gain Access – 2nd Final Attempt (2018-12-06)
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DOB Violations

Department of Buildings violations regarding 1923 Cornelia Street.

Date IssuedCategoryDescriptionStatusComments
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Indoor Environment Complaints (DOHMH)

The table below shows indoor environment complaints received regarding the conditions at 1923 Cornelia 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 1923 Cornelia 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
2024-12-030002023-11-012024-10-31
2023-12-131102022-11-012023-10-31
2022-12-230002021-11-012022-10-31
2021-12-280002020-11-012021-10-31
2020-12-240002019-11-012020-10-31
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Rodent Inspections

Recent rodent inspection results for 1923 Cornelia Street. Data from NYC DOHMH.

DateTypeResult
2023-01-24CompliancePassed
2022-12-21InitialRat Activity
2017-06-14InitialPassed
2016-05-18InitialPassed
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HPD Litigation Explanation

The table below shows the HPD litigation records for 1923 Cornelia 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 1923 Cornelia 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 1923 Cornelia Street. Data from ECB.

DateNumberRespondentDescriptionStatusPenaltyBalance Due
2024-10-0135483937X27 DIAMOND STREET CORP.OCCUPANCY CONTRARY TO THAT ALLOWED BY C OF O AND/OR THE DEPARTMENT OF BUILDINGS RECORDS. PARTITIONS ERECTED CREATING AN ILLEGAL CLASS "A" APARTMENT AT CELLAR. UNLAWFUL ELECTRIC RANGE AND KITCHEN SINK PRESENT. ARESOLVE2500.02500.0
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Alternative Enforcement Program (AEP) Explanation

The table below shows the Alternative Enforcement Program (AEP) records for 1923 Cornelia 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 1923 Cornelia 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 1923 Cornelia 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 1923 Cornelia 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 1923 Cornelia Street. Data includes sale date, price, buyer, and seller.

DatePriceBuyerSeller

Asbestos Records

Asbestos abatement filings and records for 1923 Cornelia 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 1923 Cornelia Street. Data includes connection type, date, and status.

MaterialRecord Type

Elevator Permits

Elevator permit records for 1923 Cornelia Street. Data includes permit type, issue date, and status.

TypeIssue DateStatus

Landmark Violations

Landmark preservation violations for 1923 Cornelia 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 1923 Cornelia Street Compares

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