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174 Knickerbocker Avenue

Brooklyn, NY 11237BBL 3-03165-0028Map

Owner of record: 174 Knickerbocker LLC

174 Knickerbocker Avenue is a walk-up apartment building built in 2006 in Brooklyn, 11237. It has 8 residential units across 4 floors. The owner of record is 174 Knickerbocker LLC. HPD has recorded 12 housing violations here, most recently on April 17, 2024. 2 of the 12 most recent violations are still open. City tax records listed 8 rent-stabilized apartments here in 2019.

HPD violations
12
DOB violations
6
ECB violations
10
HPD complaints
4

What to know

Concern
1 open Class C

Immediately hazardous issues among recent violations are still open.

Good
Last violation Apr 17, 2024

Date of the most recent HPD inspection that found a problem.

Good
No unpaid ECB fines

No balance due on recent ECB violations.

Rent stabilization

Rent-stabilized units in 2019
8
About 100% of the building's 8 apartments

Counts come from owners' rent-stabilization filings shown on NYC Department of Finance tax bills, as extracted by JustFix. They tell you a building has stabilized apartments, not which ones.

Stabilized units by tax-bill year

Think your apartment is stabilized? Request its rent history from HCR (free), then check your renewal with the renewal calculator.

Violations

Most recent first. Showing up to 50 per agency.

HPD housing violations · 12

  • A

    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.

    Apr 17, 2024

    Closed — Violation dismissed
  • C

    Post notice, in form approved by the department, stating the name and location of the person designated by the owner to have key to buildings heating system information missing at public hall, 1st story

    Jul 29, 2023

    Open — Nov certified late
  • A

    Post and maintain a proper sign on wall of entrance story showing the registration number assigned by the department and the address of the building. at public hall, 1st story

    Jul 29, 2023

    Open — Invalid certification
  • A

    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.

    Mar 31, 2023

    Closed — Violation dismissed
  • I

    And is therefore subject to civil penalties, prohibited from certifying violations, and denied the right to recover possession of premises for nonpayment of rent until a valid registration statement is filed.

    Nov 14, 2022

    Closed — Violation dismissed
  • I

    And is therefore subject to civil penalties, prohibited from certifying violations, and denied the right to recover possession of premises for nonpayment of rent until a valid registration statement is filed.

    Mar 10, 2022

    Closed — Violation dismissed
  • A

    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.

    Mar 10, 2022

    Closed — Violation dismissed
  • I

    And is therefore subject to civil penalties, prohibited from certifying violations, and denied the right to recover possession of premises for nonpayment of rent until a valid registration statement is filed.

    Oct 26, 2018

    Closed — Violation dismissed
  • I

    And is therefore subject to civil penalties, prohibited from certifying violations, and denied the right to recover possession of premises for nonpayment of rent until a valid registration statement is filed.

    Dec 11, 2017

    Closed — Violation dismissed
  • I

    And is therefore subject to civil penalties, prohibited from certifying violations, and denied the right to recover possession of premises for nonpayment of rent until a valid registration statement is filed.

    Nov 29, 2016

    Closed — Violation dismissed
Show 2 more ↓
  • I

    And is therefore subject to civil penalties, prohibited from certifying violations, and denied the right to recover possession of premises for nonpayment of rent until a valid registration statement is filed.

    Oct 20, 2015

    Closed — Violation dismissed
  • I

    And is therefore subject to civil penalties, prohibited from certifying violations, and denied the right to recover possession of premises for nonpayment of rent until a valid registration statement is filed.

    Mar 5, 2015

    Closed — Violation dismissed

DOB building violations · 6

  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Sep 2, 2020

    Dob violation - dismissed
  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Feb 19, 2020

    Dob violation - dismissed
  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Jun 28, 2017

    Dob violation - dismissed
  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Jun 28, 2017

    Dob violation - dismissed
  • Construction other optional

    C-construction other optional

    Sep 1, 2006

    Dob violation - dismissed
  • Construction other optional

    C-construction other optional

    Mar 4, 2006

    Dob violation - dismissed

ECB violations · 10

  • Class - 1

    Occupancy contrary to that allowed by the c of o #321418890.illegal occupancy noted: cellar to be used as storage gas&electric meter rooms now cellar has been converted to living quarters.(1bedroom)in conjuctio

    Dec 20, 2019

    Resolve
  • Class - 1

    Occupancy contrary to that allowed by the c of o#321418890. illegal occupancy noted:cellar level rec. room now converted to sleeping quarters w/ personal items at duplex unit 1r(cellar level). remedy:discontinu

    Nov 29, 2019 · Penalty $2,500

    Resolve
  • Class - 1

    Failure to submit required setails of partial demolition at the time of inspection demo plans observed did not have required details plans pstate.to remove all joist and replace eithout demo sequence or other

    Mar 31, 2017 · Penalty $1,600

    Resolve
  • Class - 1

    Failure to notify dob 24-48 hrs of the start of excavation cellar and back yard (exposue #3).no earth work confirmation on file.remedy: notify dob

    Mar 31, 2017 · Penalty $1,200

    Resolve
  • Class - 2

    3301.2 failure to provide 3 foot 6 inch guard rail or equivalent.at the time of inspection no guard rails and toe boards observed throughoutentire site.

    Mar 31, 2017

    Resolve
  • Class - 2

    Failure to provide an adequate construction fence. at the time of inspection construction fence not buildt solid,plumb to code.fence installed is constructed of plywood attached to adjacent property metal fence

    Mar 31, 2017

    Resolve
  • Hazardous

    Failure to provide 8 foot high fence were required during excavation operations. noted: there was no fence at the construction site w/permit#302026340-01-nb, at the northside approx. 100 ft. long, at the south

    Mar 29, 2006 · Penalty $480

    Resolve
  • Hazardous

    Failure to safeguard public and property. noted: at time of inspectionan open hole was viewed at the above address hole approx 30'w x 60'l x8'h site was not enclosed by a fence as per code from all sides to pre

    Mar 20, 2006 · Penalty $1,000

    Resolve
  • Non-hazardous

    Failure to protect adjoining structures during excavation operations. noted: an excavation at above premises approx. 12' deep w/o protecting the premises at 170 knickerbocker ave as per plan from site. remedy:

    Mar 4, 2006

    Resolve
  • Hazardous

    Failure to provide protection at sides of excavation: under job #302026340-01 nb. noted: protection not provided at sides of excavation at both adjoining properties at: 176 knickerbocker ave. the excavation is

    Jan 11, 2006 · Penalty $1,000

    Resolve

Complaints

  • Heat/hot water

    Entire building

    Feb 7, 2026 · Apt 1L

    Close
  • Heat/hot water

    Entire building

    Dec 2, 2024 · Apt BLDG

    Close
  • Unsanitary condition

    Pests

    Dec 6, 2022 · Apt 4R

    Close
  • Heat/hot water

    Entire building

    Feb 15, 2015 · Apt 3

    Close

Sales history

No recorded sales in our data

Sales come from the NYC Department of Finance rolling sales file.

Building details

Building type
Walk-up apartment building (C1)
Year built
2006
Floors
4
Residential units
8
Building area
5,391 ft²
Lot area
2,500 ft²
Zoning
R6
Community board
304
Council district
34
Block / lot
3165 / 28
Assessed value
$686,700
Landmark / historic district
No

HPD registration #385457, last renewed Jul 24, 2025.

Questions about 174 Knickerbocker Avenue

Who owns 174 Knickerbocker Avenue?

The owner of record in NYC Department of City Planning PLUTO data is 174 Knickerbocker LLC.

Does 174 Knickerbocker Avenue have violations?

Yes. NYC HPD has recorded 12 housing violations at this property.

Is 174 Knickerbocker Avenue rent stabilized?

NYC Department of Finance tax bills listed 8 rent-stabilized units here in 2019 (about 100% of its 8 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.

When was 174 Knickerbocker Avenue built?

City records list 2006 as the year it was built.

How many apartments are in 174 Knickerbocker Avenue?

It has 8 residential units.

Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.