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Building and Landlord Data Analysis Report

320 St Nicholas Avenue, Manhattan, NY 10027

97
DOB Complaints
651
311 Housing Calls
354
Housing Violations
2
Permits

Risk Assessment

18
High Risk

This building is in the riskiest 10% of buildings in NYC with significant maintenance issues.

Our AI predicts there is a 18% chance of no major maintenance issues.
Augrented Insights Report for 320 St Nicholas Avenue

The 7-story, 47-unit building at 320 St. Nicholas Avenue in Harlem, owned by Jonathan Ramirez and dating back to 1900, has experienced several significant maintenance issues in recent years. Most concerning are the current open complaints from April 2025 regarding heating and hot water problems, as well as multiple unresolved issues including flooring problems, unsanitary conditions, wall paint concerns, safety features like smoke detectors, and plumbing issues affecting water supply.

There is also an open safety-related complaint about smoke detectors from April 2025 and multiple open elevator maintenance complaints from June 2025 that require attention. The building's history shows recurring issues with the heating system and boiler maintenance, with multiple complaints recorded between 2023-2025 regarding defective or inoperative boilers, though inspections often found no violations or resulted in inspector access issues. The property has a documented history of rodent management efforts, with several baiting operations conducted in 2024 and 2025, and recent inspections showing improved conditions. Previous violations from 2024-2025 indicate concerns with lead paint hazards, carbon monoxide detectors, and various repairs needed in apartments 4C and 7E, though many of these violations were eventually closed following repairs.

The building has maintained relatively good bedbug management records in recent years, showing minimal infestation reports between 2018-2024, though there were three infested units in 2019 that were reportedly eradicated. The property owner has faced scrutiny for failure to file required energy benchmarking reports between 2020-2024, with these violations currently marked as active. Past construction-related violations (2021-2022) involved issues with building exterior maintenance, construction permits, and tenant protection plans, though most of these were resolved. The building's management has generally responded to violations and service requests, with several apartment-specific repairs documented, though recent open complaints suggest 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.

320 St Nicholas Avenue Report Contents

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320 St Nicholas Avenue Building Overview

Renter Risk Rating

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

Building Characteristics

Total units 47
Year built 1900
Total area 59464 sq ft
Floors 7
Tax Abatements None
Building Class OLD LAW TENEMENT
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Key Building Statistics

97
DOB Complaints
Complaints filed with the Department of Buildings in the last 7 years.
354
Housing Violations
Class B & C housing maintenance code violations.
651
311 Housing Calls
Housing-related 311 service requests in the last 7 years.
11
Work Orders
Repair orders issued by city agencies.
20
ECB Violations
Environmental Control Board violations on record.
2
Evictions
Evictions executed by city marshalls.
55
Rodent Inspections
Rodent inspections conducted by DOHMH.
2
Building Permits
Permits issued by DOB in the last 7 years.

Included Addresses

  • 320 St Nicholas Ave, New York, NY 10027
  • 322 West 126th St, New York, NY 10027
  • 324 West 126th St, New York, NY 10027
  • 326 West 126th St, New York, NY 10027
  • 328 West 126th St, New York, NY 10027
  • 330 West 126th St, New York, NY 10027
  • 332 West 126th St, New York, NY 10027
  • 334 West 126th St, New York, NY 10027
  • 336 West 126th St, New York, NY 10027
  • 338 West 126th St, New York, NY 10027
  • 340 West 126th St, New York, NY 10027
  • 342 West 126th St, New York, NY 10027
  • 344 West 126th St, New York, NY 10027
  • 346 West 126th St, New York, NY 10027

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320 St Nicholas Avenue 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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320 St Nicholas Avenue 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 320 St Nicholas Avenue

Housing Maintenance Code Complaints

This table shows complaints to 311 related to potential NYC Housing Maintenance Code (HMC) for 320 St Nicholas 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 ReceivedSttatus DateCategoryTypeStatus
2025-06-292025-06-29Elevator-MaintenanceNon EmergencyOPEN
2025-06-292025-06-29Elevator-MaintenanceNon EmergencyOPEN
2025-06-292025-06-29Elevator-MaintenanceNon EmergencyOPEN
2025-06-172025-06-17Elevator-MaintenanceNon EmergencyOPEN
2025-04-042025-04-14Water Leak-Slow LeakNon EmergencyCLOSE
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Housing Maintenance Code Violations

This table shows violations of the NYC Housing Maintenance Code (HMC) issued by HPD for 320 St Nicholas 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 DateClassStatusStatus DateApartmentNOV DescriptionCertified Date
2024-11-24CCloseNone7E§ 27-2005, 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE DOOR IN THE ENTRANCE LOCATED AT APT 7E, 7th STORY, 1st APARTMENT FROM SOUTH AT WEST2024-12-13T00:00:00.000Z
2024-11-24BCloseNone7E§ 27-2026 ADM CODE REPAIR THE LEAKY AND/OR DEFECTIVE FAUCETS AT SINK IN THE KITCHEN LOCATED AT APT 7E, 7th STORY, 1st APARTMENT FROM SOUTH AT WEST2025-01-07T00:00:00.000Z
2024-11-24BCloseNone7E§ 27-2026 ADM CODE REPAIR THE BROKEN OR DEFECTIVE CONNECTION DRAIN PIPE AT SINK IN THE BATHROOM LOCATED AT APT 7E, 7th STORY, 1st APARTMENT FROM SOUTH AT WEST2025-01-07T00:00:00.000Z
2024-11-21BCloseNone4C§ 27-2045 ADM CODE REPAIR OR REPLACE THE SMOKE DETECTOR DEFECTIVE IN THE ENTIRE APARTMENT LOCATED AT APT 4C, 4th STORY, 3rd APARTMENT FROM WEST AT NORTH2024-12-05T00:00:00.000Z
2024-11-21BCloseNone4C§ 27-2046.1 HMC: REPAIR OR REPLACE THE CARBON MONOXIDE DETECTING DEVICE(S). DEFECTIVE IN THE ENTIRE APARTMENT LOCATED AT APT 4C, 4th STORY, 3rd APARTMENT FROM WEST AT NORTH2024-12-05T00:00:00.000Z
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311 Service Requests

Service requests made to 311 for 320 St Nicholas Avenue. Data from NYC 311.

Created DateTypeDescriptionStatusAgencyResolution
2025-04-10 18:50HEAT/HOT WATERAPARTMENT ONLYClosedHPD
2025-04-10 18:50PLUMBINGWATER SUPPLYOpenHPD
2025-04-10 18:50FLOORING/STAIRSFLOOROpenHPD
2025-04-10 18:50SAFETYSMOKE DETECTOROpenHPD
2025-04-10 18:50UNSANITARY CONDITIONPESTSOpenHPD
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DOB Complaints

Department of Buildings complaints regarding 320 St Nicholas Avenue.

Complaint #FiledStatusCategoryInspection DateDisposition
16868472025-01-20CLOSEDBoiler: Defective/Inoperative/No Permit2025-02-13Inspector Unable To Gain Access – 2nd Final Attempt (2025-02-13)
16851792024-12-27CLOSEDBoiler: Defective/Inoperative/No Permit2025-01-08No Violation Warranted For Complaint At Time Of Inspection (2025-01-08)
16828942024-11-29CLOSEDBoiler: Defective/Inoperative/No Permit2024-12-04No Violation Warranted For Complaint At Time Of Inspection (2024-12-04)
16801542024-10-20CLOSEDBoiler: Defective/Inoperative/No Permit2024-10-22No Violation Warranted For Complaint At Time Of Inspection (2024-10-22)
16800932024-10-19CLOSEDBoiler: Defective/Inoperative/No Permit2024-10-22Please See Complaint Number (2024-10-22)
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DOB Violations

Department of Buildings violations regarding 320 St Nicholas Avenue.

Date IssuedCategoryDescriptionStatusComments
2024-02-22V-DOB VIOLATION - ACTIVEFAILED TO FILE FISP CYCLE 9C TECHNICAL REPORT BY 2/21/2024
2022-06-01V-DOB VIOLATION - ACTIVEFAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4
2021-04-29V-DOB VIOLATION - ACTIVEFAILURE TO DISPLAY ENERGY EFFICIENCY SCORE AND ENERGY EFFICIENCY GRADE AS PER ADCODE SEC. 28-309.12.3
2020-08-02V*-DOB VIOLATION - DISMISSEDFAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4000810 PAID INVOICE 903226252020-10-05
2020-05-02V*-DOB VIOLATION - DISMISSEDFAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4000810 PAID INVOICE 903226202020-10-05
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Indoor Environment Complaints (DOHMH)

The table below shows indoor environment complaints received regarding the conditions at 320 St Nicholas Avenue. 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 320 St Nicholas 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 DateInfested UnitsEradicated UnitsRe-infested UnitsFiling Start DateFiling End Date
2024-12-310002023-11-012024-10-31
2024-01-040002022-11-012023-10-31
2023-01-181102021-11-012022-10-31
2022-02-182202020-11-012021-10-31
2021-02-040002019-11-012020-10-31
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Rodent Inspections

Recent rodent inspection results for 320 St Nicholas Avenue. Data from NYC DOHMH.

DateTypeResult
2025-06-12InitialPassed
2025-04-01BAITBait applied
2025-03-25BAITBait applied
2024-12-18InitialPassed
2024-11-26ComplianceFailed for Other R
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HPD Litigation Explanation

The table below shows the HPD litigation records for 320 St Nicholas 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 DateCase TypeStatusJudgementPenaltyHarassment found
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OATH Cases Explanation

The table below shows the Office of Administrative Trials and Hearings cases for 320 St Nicholas 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)
DateAgencyRespondentChargeResultPenaltyStatus
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ECB Violations

Environmental Control Board violations for 320 St Nicholas Avenue. Data from ECB.

DateNumberRespondentDescriptionStatusPenaltyBalance Due
2023-01-2539078363MHP WEST HARLEM OWNER HOUSBOILER HEAT COMPUTER NEEDS CALIBRATION SERVICEÝINADEQUATE HEAT TO BUILDING¨/COMBUSTION AIR FAN PROVING SWITCH DEFECTIVE/ROOM LIGHT DEFECTIVE/CO DETECTOR DEFECTIVE;CORRECT VIOLATION AND SUBMIT THE CERTIFICATE OFRESOLVE0.00.0
2022-05-2435576154MATLANTIC CONSTRUCTION SER28-201.1 INADEQUATE TENANT PROTECTION PLAN NOTE:AT TIME OF INSPECTION OBSERVED WORK BEING PERFORMED UNDER THE AFOREMENTIONED JOB NUMBER.THE SUBMITTED TPP LACKS SPECIFIC MEANS AND METHODS ON THE HEALTH REQUIREMERESOLVE2530.00.0
2022-05-2435576155YHP WEST HARLEM OWNER HOUSFAILURE TO POST OR DISTRIBUTE SAFE CONSTRUCTION BILL OF RIGHTS.NOTE:ATTHE TIME OF INSPECTION OBSERVED WORK BEING PERSUED UNDER THE AFOREMENTIONED JOB NUMBER BY CODE.IT IS PROVIDED SHOULD BE POSTED AT DISTRIBUTERESOLVE1250.00.0
2022-05-2435576156XHP WEST HARLEM OWNER HOUSFAILURE TO POST OR DISTRIBUTE TENANT PROTECTION PLAN.NOTE:AT TIME OF INSPECTION OBSERVED WORK BEING PERFORMED UNDER THE AFOREMENTIONED JOB NUMBER IN THE FIRST FLOOR COMMERCIAL SPACE IN AN OCCUPIED BUILDING WITHRESOLVE1250.00.0
2022-05-2435576153KATLANTIC CONSTRUCTION SERFAILURE TO PROVIDE APPROVED PLANS.NOTE AT TIME OF INSPECTION OBSERVED WORK BEING PERFORMED UNDER THE AFOREMENTIONED JOB NUMBER NO APPROVED PLANS ON SITE AT TIME OF INSPECTION WHOLE WORK WAS BEING PERFORMED.REM:RESOLVE0.00.0
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Alternative Enforcement Program (AEP) Explanation

The table below shows the Alternative Enforcement Program (AEP) records for 320 St Nicholas 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 DateStart ViolationsDischarge DateStatus
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Vacate Orders Explanation

The table below shows the vacate orders for 320 St Nicholas 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 DateRescinded DateReasonTypeUnits
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Work Orders Explanation

The table below shows the work orders for 320 St Nicholas 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 CreatedTypeDescriptionCharge
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Liens Explanation

The table below shows tax and water liens for 320 St Nicholas 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 ClassMonthWater OnlyAmountCycle
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Case NumberDateTypeStatusDetails

Sales Records

Sales transactions for 320 St Nicholas Avenue. Data includes sale date, price, buyer, and seller.

DatePriceBuyerSeller

Asbestos Records

Asbestos abatement filings and records for 320 St Nicholas Avenue. 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 320 St Nicholas Avenue. Data includes connection type, date, and status.

MaterialRecord Type

Elevator Permits

Elevator permit records for 320 St Nicholas Avenue. Data includes permit type, issue date, and status.

TypeIssue DateStatus

Landmark Violations

Landmark preservation violations for 320 St Nicholas Avenue. 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 320 St Nicholas Avenue Compares

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