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Building and Landlord Data Analysis Report

1020 Amsterdam Avenue, Manhattan, NY 10025

26
DOB Complaints
80
311 Housing Calls
37
Housing Violations
18
Permits

Risk Assessment

77
Low Risk

This building shows minimal signs of maintenance issues based on our analysis.

Our AI predicts there is a 77% chance of no major maintenance issues.
Augrented Insights Report for 1020 Amsterdam Avenue

The 10-story, 66-unit New Law Tenement building at 1020 Amsterdam Avenue, owned by Anderson Santos, has experienced recurring water-related issues over the past several years, with recent reports in 2025 and 2024 documenting standing water on the roof and access issues for health inspections. Between May and July 2024, multiple violations were issued by the Department of Housing Preservation and Development (HPD) for water leaks, damp spots, plumbing issues, and problems with walls and appliances.

The building has also faced various maintenance challenges, including a persistent rodent control situation with documented rat activity in 2024, though recent inspections in 2025 show compliance with rodent control requirements. The property has a history of violations requiring attention to building systems and safety compliance, including outstanding elevator maintenance issues (as of 2024) and problems with the building facade noted in active violations from 2024. Multiple batches of housing maintenance code violations were documented in 2024, particularly affecting apartment 2D, which had issues with water leaks, plaster surfaces, and even a recorded pest infestation that was certified as corrected in September 2024.

The building underwent several inspection cycles related to permits and construction work, with some instances of work being performed without proper permits noted in 2023-2024, though permits were subsequently properly issued. Recent environmental monitoring shows a reduction in bedbug infestations, with only two documented cases in 2022-2023, and none reported in 2024-2025. The building's maintenance history shows a pattern of water-related issues, with multiple leak complaints and violations, particularly affecting apartments on various floors.

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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1020 Amsterdam Avenue Building Overview

Renter Risk Rating

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

Building Characteristics

Total units 66
Year built 1910
Total area 88930 sq ft
Floors 10
Tax Abatements None
Building Class NEW LAW TENEMENT
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Key Building Statistics

26
DOB Complaints
Complaints filed with the Department of Buildings in the last 7 years.
37
Housing Violations
Class B & C housing maintenance code violations.
80
311 Housing Calls
Housing-related 311 service requests in the last 7 years.
6
Work Orders
Repair orders issued by city agencies.
16
ECB Violations
Environmental Control Board violations on record.
3
Evictions
Evictions executed by city marshalls.
8
Rodent Inspections
Rodent inspections conducted by DOHMH.
18
Building Permits
Permits issued by DOB in the last 7 years.

Included Addresses

  • 1020 Amsterdam Ave, New York, NY 10025
  • 1022 Amsterdam Ave, New York, NY 10025
  • 1024 Amsterdam Ave, New York, NY 10025
  • 501 Cathedral Pkwy, New York, NY 10025
  • 503 Cathedral Pkwy, New York, NY 10025
  • 505 Cathedral Pkwy, New York, NY 10025

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1020 Amsterdam 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!

1020 Amsterdam 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 1020 Amsterdam Avenue

Housing Maintenance Code Complaints

This table shows complaints to 311 related to potential NYC Housing Maintenance Code (HMC) for 1020 Amsterdam 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
2024-07-202024-08-03Water Leak-Heavy FlowEmergencyCLOSE
2024-07-202024-08-03Water Leak-Damp SpotNon EmergencyCLOSE
2024-05-132024-06-21Plumbing-Bathtub/showerNon EmergencyCLOSE
2024-05-132024-06-21Appliance-Electric/gas RangeNon EmergencyCLOSE
2024-05-132024-06-21Plumbing-Water SupplyEmergencyCLOSE

Housing Maintenance Code Violations

This table shows violations of the NYC Housing Maintenance Code (HMC) issued by HPD for 1020 Amsterdam 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
2024-07-31BCloseNone2D§ 27-2026, 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK CEILING IN THE KITCHEN LOCATED AT APT 2D, 2nd STORY, 1st APARTMENT FROM NORTH AT EAST2024-09-23T00:00:00.000Z
2024-07-31BCloseNone2D§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING IN THE 2nd ROOM FROM NORTH LOCATED AT APT 2D, 2nd STORY, 1st APARTMENT FROM NORTH AT EAST2024-09-23T00:00:00.000Z
2024-07-31CCloseNone2DHMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 2D, 2nd STORY, 1st APARTMENT FROM NORTH AT EAST2024-09-04T00:00:00.000Z
2024-07-31CCloseNone2D§ 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 HINGES IN THE ENTRANCE LOCATED AT APT 2D, 2nd STORY, 1st APARTMENT FROM NORTH AT EASTNone
2024-07-31BCloseNone2D§ 27-2026, 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK CEILING IN THE 2nd ROOM FROM NORTH LOCATED AT APT 2D, 2nd STORY, 1st APARTMENT FROM NORTH AT EAST2024-09-23T00:00:00.000Z

311 Service Requests

Service requests made to 311 for 1020 Amsterdam Avenue. Data from NYC 311.

Created DateTypeDescriptionStatusAgencyResolution
2025-05-29 17:58Standing WaterPuddle on RoofClosedDOHMH
2024-08-06 11:58Standing WaterOther - Explain BelowClosedDOHMH
2024-07-20 17:07WATER LEAKHEAVY FLOWClosedHPD
2024-07-20 17:07WATER LEAKDAMP SPOTClosedHPD
2024-05-13 16:24WATER LEAKDAMP SPOTClosedHPD

DOB Complaints

Department of Buildings complaints regarding 1020 Amsterdam Avenue.

Complaint #FiledStatusCategoryInspection DateDisposition
16392702023-06-12CLOSEDWork Without a Permit – Occupied Multiple Dwelling2023-06-13Oath Violation Served (2023-06-13)
16266092023-01-13CLOSEDElevator: Multiple Devices on Property2023-03-03Oath Violation Served (2023-03-03)
16211912022-10-26CLOSEDDebris – Excessive2022-10-28Oath Violation Served (2022-10-28)
15791922021-08-11CLOSEDElevator: Multiple Devices on Property2021-08-11Oath Violation Served (2021-08-12)
15702172021-04-29CLOSEDConstruction: Contrary/Beyond Approved Plans/Permits2021-06-02Stop Work Order Fully Rescinded (2021-06-02)

DOB Violations

Department of Buildings violations regarding 1020 Amsterdam Avenue.

Date IssuedCategoryDescriptionStatusComments
2023-06-20V*-DOB VIOLATION - DISMISSEDVIOLATION ISSUED-FAILURE TO FILE 2018 EXTERNAL LOW PRESSURE INSPECTIONCIANOW CRM Violation Dismissed2023-12-19
2021-09-01V*-DOB VIOLATION - DISMISSEDFAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION000810 PAID INVOICE 908159282024-03-18
2021-07-21V*-DOB VIOLATION - DISMISSEDFAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION000810 PAID INVOICE 904665332021-08-07
2021-04-29V-DOB VIOLATION - ACTIVEFAILURE TO DISPLAY ENERGY EFFICIENCY SCORE AND ENERGY EFFICIENCY GRADE AS PER ADCODE SEC. 28-309.12.3
2020-09-02V*-DOB VIOLATION - DISMISSEDFAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION000810 PAID INVOICE 904557892021-07-12

Indoor Environment Complaints (DOHMH)

The table below shows indoor environment complaints received regarding the conditions at 1020 Amsterdam Avenue. 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 1020 Amsterdam 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
2024-12-190002023-11-012024-10-31
2023-12-282202022-11-012023-10-31
2022-12-220002021-11-012022-10-31
2022-02-080002020-11-012021-10-31
2021-02-241102019-11-012020-10-31

Rodent Inspections

Recent rodent inspection results for 1020 Amsterdam Avenue. Data from NYC DOHMH.

DateTypeResult
2025-03-24InitialPassed
2024-12-17CompliancePassed
2024-09-17InitialRat Activity
2024-04-15CompliancePassed
2024-03-25InitialRat Activity

HPD Litigation Explanation

The table below shows the HPD litigation records for 1020 Amsterdam 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

OATH Cases Explanation

The table below shows the Office of Administrative Trials and Hearings cases for 1020 Amsterdam 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

ECB Violations

Environmental Control Board violations for 1020 Amsterdam Avenue. Data from ECB.

DateNumberRespondentDescriptionStatusPenaltyBalance Due
2024-04-2935681789KSTELLAR WEST 110 LLCFAILURE TO MAINTAIN BUILDING EXTERIOR FACADE AND APPURTENANCES.NOTE:AT TIME OF INSPECTION I OBSERVED CRAZING,MULTI LOC AT TERRA COTTA PARAPET WALL,FACING EAST AND SOUTH.REM:MAINTAIN BUILDING EXTERIOR FACADE ANDACTIVE1250.01250.0
2023-06-1335646895KSTELLAR WEST 110 LLCWORK WITHOUT A PERMIT.OBSERVED AT ABOVE PREMISES IN APT 3H 31 WORK WITHOUT A PERMIT.NEW BRAKER BOX,HIGH HAT,SWITCHES OUTLETS AND NEW SHOWER STALLS PIPING WASTE LINES SHOWER HEADS.NO PERMITS ON FILE FOR THIS WORRESOLVE625.0625.0
2023-03-0339080703MSTELLAR WEST 110 LLC2/X/10 OUT SIDE COMM INOPERATIVE REPAIR,52/H/12/HOIST ROPE WORN RESHACKLE,55/H/12 DRUM COUNTERWEIGHTS ROPE WORN RESHACKLE.RESOLVE625.00.0
2022-10-2839072959XSTELLAR WEST 110 LLCFAILURE TO MAINTAIN BUILDING IN CODE COMPLIANT MANNER. EXCESSIVE DEBRIS PRESENT AT EXP #3 OF PROPERTY AT BASE OF FIRE-ESCAPE, ITEMS INCLUDING HOUSEHOLD DEBRIS, CONSTRUCTION DEBRIS SUCH AS REBAR, STEEL ANGLE, SHACTIVE312.00.0
2021-09-0335588860HSTELLAR WEST 110 LLCFAILURE TO COMPLY WITH COMMISSIONER'S ORDER TO FILE CERTIFICATE OF CORRECTION WITH DEPT OF BUIDLINGS VIOLATION #35559689Y ISSUED 06/09/21 REMAIN OPEN AND UNRESOLVED.REMEDY:FILE CERTIFICATE OF CORRECTIONACTIVE6250.06250.0

Alternative Enforcement Program (AEP) Explanation

The table below shows the Alternative Enforcement Program (AEP) records for 1020 Amsterdam 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

Vacate Orders Explanation

The table below shows the vacate orders for 1020 Amsterdam 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

Work Orders Explanation

The table below shows the work orders for 1020 Amsterdam 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

Liens Explanation

The table below shows tax and water liens for 1020 Amsterdam 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

Case NumberDateTypeStatusDetails

Sales Records

Sales transactions for 1020 Amsterdam Avenue. Data includes sale date, price, buyer, and seller.

DatePriceBuyerSeller

Asbestos Records

Asbestos abatement filings and records for 1020 Amsterdam Avenue. 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 1020 Amsterdam Avenue. Data includes connection type, date, and status.

MaterialRecord Type

Elevator Permits

Elevator permit records for 1020 Amsterdam Avenue. Data includes permit type, issue date, and status.

TypeIssue DateStatus

Landmark Violations

Landmark preservation violations for 1020 Amsterdam 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 1020 Amsterdam Avenue Compares

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