You need to enable JavaScript to use this site.171 Knickerbocker Avenue, Brooklyn Report | Augrented NYC Apartment Ratings & Reviews
Building and Landlord Data Analysis Report

171 Knickerbocker Avenue, Brooklyn, NY 11237

0
DOB Complaints
7
311 Housing Calls
2
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 171 Knickerbocker Avenue

171 Knickerbocker Avenue is a 3-story, 5-unit old law tenement building constructed in 1931 and currently owned by Nelson Moncion. The building has experienced recurring heat and hot water issues, with three documented complaints between 2019 and 2022, including an entire building outage in December 2019 that was resolved shortly thereafter.

A concerning pattern of garbage/recycling storage violations emerged in 2021, with three separate complaints filed between August and October, though HPD was unable to inspect two of these incidents. The property has open housing maintenance code violations from 2019 related to posting requirements for heating system access, building registration, inspection certificate, gas leak procedures, carbon monoxide detector requirements, and an open Class B violation regarding garbage receptacles from 2021.

More recently, in 2024, there has been an improvement in pest management, with the building passing rodent inspections in 2025 and 2024, though a rat activity report was recorded in October 2024. The building has maintained up-to-date bedbug reporting as of May 2023, showing no infestations for the period from November 2021 to October 2022, with all units reported as free of bedbugs. While there have been several violations and service requests over the past few years, the most recent records indicate improving conditions, particularly regarding rodent control and bedbug management compliance.

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.

171 Knickerbocker Avenue Report Contents

Download Full Report for 171 Knickerbocker Avenue

Sign up to download the full building report in PDF or Excel format

Sign Up for Free

171 Knickerbocker Avenue Building Overview

Renter Risk Rating

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

Building Characteristics

Total units 5
Year built 1931
Total area 4500 sq ft
Floors 3
Tax Abatements None
Building Class OLD LAW TENEMENT
Preview of building report data and features

Unlock Complete Building History

Get access to comprehensive violation records, court cases, landlord portfolios, and detailed maintenance history for this building and thousands of others.

Full violation history
Landlord portfolios
Court case records
PDF/Excel reports
Sign Up for Free Access
No credit card required • Instant access

Key Building Statistics

0
DOB Complaints
Complaints filed with the Department of Buildings in the last 7 years.
2
Housing Violations
Class B & C housing maintenance code violations.
7
311 Housing Calls
Housing-related 311 service requests in the last 7 years.
0
Work Orders
Repair orders issued by city agencies.
0
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.

Map and Aerial View of 171 Knickerbocker Avenue

Street Map View

Loading street map...

Click and drag to explore the area
Satellite View

Loading satellite view...

Aerial view of the surrounding area

Reviews of 171 Knickerbocker Avenue

See what current and past tenants have to say

No reviews yet

Be the first to share your experience living at this property. Your review helps future tenants make informed decisions.

Rate your experience Share honest feedback Help other tenants

Share Your Experience

Help future tenants by leaving an honest review of this property

Login Required

You must be logged in to leave a review. Join our community and share your experience!

Login to Continue
Don't have an account? Sign up here

171 Knickerbocker 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
First five items shown. Sign up to see more.

171 Knickerbocker Avenue 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 171 Knickerbocker Avenue

Housing Maintenance Code Complaints

This table shows complaints to 311 related to potential NYC Housing Maintenance Code (HMC) for 171 Knickerbocker 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
2022-12-142022-12-16Heat/hot Water-Apartment OnlyEmergencyCLOSE
2021-10-202021-12-10Unsanitary Condition-Garbage/recycling StorageNon EmergencyCLOSE
2021-10-132021-10-19Unsanitary Condition-Garbage/recycling StorageNon EmergencyCLOSE
2021-08-262021-10-07Unsanitary Condition-Garbage/recycling StorageNon EmergencyCLOSE
2021-02-182021-02-22Heat/hot Water-Apartment OnlyEmergencyCLOSE
First five items shown. Sign up to see more.

Housing Maintenance Code Violations

This table shows violations of the NYC Housing Maintenance Code (HMC) issued by HPD for 171 Knickerbocker 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
2024-04-10AOpenNoneNone(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
2023-03-23ACloseNoneNone(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
2022-02-25ACloseNoneNone(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
2021-10-15BOpenNoneNone§ 27-2021 ADM CODE PROVIDE SUFFICIENT, PROPER AND SEPARATE METAL RECEPTACLES FOR THE DEPOSIT OF GARBAGE, RUBBISH AND OTHER WASTE MATERIAL AND ARRANGE FOR COLLECTION AND DISPOSAL OF SUCH MATERIAL.None
2021-04-09ACloseNoneNone(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
First five items shown. Sign up to see more.

311 Service Requests

Service requests made to 311 for 171 Knickerbocker Avenue. Data from NYC 311.

Created DateTypeDescriptionStatusAgencyResolution
2022-12-14 17:20HEAT/HOT WATERAPARTMENT ONLYClosedHPD
2021-10-20 11:06UNSANITARY CONDITIONGARBAGE/RECYCLING STORAGEClosedHPD
2021-10-13 14:10UNSANITARY CONDITIONGARBAGE/RECYCLING STORAGEClosedHPD
2021-08-26 14:44UNSANITARY CONDITIONGARBAGE/RECYCLING STORAGEClosedHPD
2021-02-18 18:50HEAT/HOT WATERAPARTMENT ONLYClosedHPD
First five items shown. Sign up to see more.

DOB Complaints

Department of Buildings complaints regarding 171 Knickerbocker Avenue.

Complaint #FiledStatusCategoryInspection DateDisposition
First five items shown. Sign up to see more.

DOB Violations

Department of Buildings violations regarding 171 Knickerbocker Avenue.

Date IssuedCategoryDescriptionStatusComments
First five items shown. Sign up to see more.

Indoor Environment Complaints (DOHMH)

The table below shows indoor environment complaints received regarding the conditions at 171 Knickerbocker Avenue. The information includes the date, type, description, and status of each complaint. The data is sourced from DOHMH/311.

DateTypeDescriptionStatus
First five items shown. Sign up to see more.

Bedbug Infestations

The table below shows the bedbug reports filed by the landlord for 171 Knickerbocker 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
2023-05-010002021-11-012022-10-31
First five items shown. Sign up to see more.

Rodent Inspections

Recent rodent inspection results for 171 Knickerbocker Avenue. Data from NYC DOHMH.

DateTypeResult
2025-04-08InitialPassed
2024-12-19CompliancePassed
2024-10-15InitialRat Activity
2024-04-10InitialPassed
2023-10-18InitialPassed
First five items shown. Sign up to see more.

HPD Litigation Explanation

The table below shows the HPD litigation records for 171 Knickerbocker 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
Sign in to view this data.

OATH Cases Explanation

The table below shows the Office of Administrative Trials and Hearings cases for 171 Knickerbocker 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
Sign in to view this data.

ECB Violations

Environmental Control Board violations for 171 Knickerbocker Avenue. Data from ECB.

DateNumberRespondentDescriptionStatusPenaltyBalance Due
First five items shown. Sign up to see more.

Alternative Enforcement Program (AEP) Explanation

The table below shows the Alternative Enforcement Program (AEP) records for 171 Knickerbocker 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
Sign in to view this data.

Vacate Orders Explanation

The table below shows the vacate orders for 171 Knickerbocker 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
Sign in to view this data.

Work Orders Explanation

The table below shows the work orders for 171 Knickerbocker 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
Sign in to view this data.

Liens Explanation

The table below shows tax and water liens for 171 Knickerbocker 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
Sign in to view this data.

Sign in to view this data.
Case NumberDateTypeStatusDetails

Sales Records

Sales transactions for 171 Knickerbocker Avenue. Data includes sale date, price, buyer, and seller.

DatePriceBuyerSeller

Asbestos Records

Asbestos abatement filings and records for 171 Knickerbocker Avenue. Data includes filing date, type, and status.

Start DateEnd DateStatusProcedureFloor

Fire Violations

Violations issued by the Fire Department for this property.

Violation NumberDateDescriptionStatus
Sign in to view this data.

Fire Inspections

Fire Department inspection records for this property.

DateTypeResult
Sign in to view this data.

Fire Certificates

Fire safety certificates for this property.

TypeIssue DateExpiration
Sign in to view this data.

Water Connections

Water connection permits and records for 171 Knickerbocker Avenue. Data includes connection type, date, and status.

MaterialRecord Type

Elevator Permits

Elevator permit records for 171 Knickerbocker Avenue. Data includes permit type, issue date, and status.

TypeIssue DateStatus

Landmark Violations

Landmark preservation violations for 171 Knickerbocker 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
Sign in to view this data.

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 171 Knickerbocker Avenue Compares

Loading comparison data...

Compare with buildings in Bushwick:

0

Comparable Buildings

0

Better Rated

0

Worse Rated

Preview of building report data and features

Unlock Complete Building History

Get access to comprehensive violation records, court cases, landlord portfolios, and detailed maintenance history for this building and thousands of others.

Full violation history
Landlord portfolios
Court case records
PDF/Excel reports
Sign Up for Free Access
No credit card required • Instant access

Nearby Buildings

Search More Buildings in Bushwick