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312 Knickerbocker Avenue

Brooklyn, NY 11237BBL 3-03219-0034Map

Owner of record: Pierdipino, Antonino

312 Knickerbocker Avenue is a walk-up apartment building built in 1932 in Brooklyn, 11237. It has 9 residential units across 4 floors. The owner of record is Pierdipino, Antonino. HPD has recorded 19 housing violations here, most recently on May 5, 2026. 4 of the 19 most recent violations are still open. City tax records listed 7 rent-stabilized apartments here in 2024.

HPD violations
19
DOB violations
13
ECB violations
1
HPD complaints
32

What to know

Concern
1 open Class C

Immediately hazardous issues among recent violations are still open.

Good
Last violation May 5, 2026

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 2024
7
About 78% of the building's 9 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 · 19

  • 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.

    May 5, 2026

    Closed — Violation dismissed
  • B

    Properly repair with similar material the broken or defective fire retardant material at west wall at public hall, 4th story

    Feb 25, 2019

    Closed — Violation dismissed
  • A

    Paint with light colored paint to the satisfaction of this department west wall at public hall, 4th story

    Feb 25, 2019

    Closed — Violation dismissed
  • B

    And dept. rules and regulations. remove the encumbrance obstructing egress from fire escapes consisting of flower pots on 2nd story balcony at 2nd fire escape from left at south exterior wall

    Sep 11, 2018

    Closed — Violation dismissed
  • A

    Post and maintain a proper notice on wall of the entrance story in english and spanish on the availability of the agencys housing information guide. a sample notice can be found at www.nyc.gov/hpd. at public hall, 1st story

    Sep 11, 2018

    Closed — Violation dismissed
  • A

    Post sign on wall of entrance story bearing name, address including apartment number if any, and telephone number of superintendent, janitor or housekeeper. at public hall, 1st story

    Sep 11, 2018

    Closed — Violation dismissed
  • A

    § 329, m/d law and dept. rules and regs. provide a completed certificate of inspection visits in a proper frame at or near mailboxes, bottom edge of frame between 48-62 inches above floor missing at public hall, 1st story

    Sep 11, 2018

    Closed — Violation dismissed
  • C

    M/d law abate the nuisance consisting of hot water exceeds the maximum of 130 degrees, found hot water to be 160 degrees at fixtures in the entire apartment located at apt 1, 2nd story, 1st apartment from north at east

    Feb 2, 2018 · Apt 1

    Closed — Violation dismissed
  • B

    Properly repair with similar material the broken or defective wood flooring in the 1st room from east at north located at apt 1, 2nd story, apartment at east

    Nov 5, 2017 · Apt 1

    Closed — Violation dismissed
  • A

    Post, in a form approved by the commissioner, and maintain a notice in a common area of the building regarding the procedures that should be followed when a gas leak is suspected

    Nov 5, 2017

    Closed — Violation dismissed
Show 9 more ↓
  • B

    Replace or repair the self-closing doors that is missing or defective .. in the entrance located at apt 1, 2nd story, 1st apartment from north at east

    Nov 5, 2017 · Apt 1

    Closed — Violation dismissed
  • B

    Repair or replace the smoke detector missing located at apt 1, 2nd story, 1st apartment from north at east

    Nov 5, 2017 · Apt 1

    Closed — Violation dismissed
  • B

    Properly repair the broken or defective counter balance of lower sash at south wall window in the 1st room from east at south located at apt 1, 2nd story, 1st apartment from north at east

    Nov 5, 2017 · Apt 1

    Closed — Violation dismissed
  • B

    Replace the broken or defective pop-up assembly at bath tub waste pipe in the bathroom located at apt 1, 2nd story, 1st apartment from north at east

    Nov 5, 2017 · Apt 1

    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 9, 2015

    Closed — Violation dismissed
  • A

    Post a proper notice of smoke detector requirements, in a form approved by the commissioner, at or near the mail box ... at public hall, 1st story

    Jul 30, 2011

    Open — Not complied with
  • A

    Post a proper notice of carbon monoxide detecting device requirements, in a form approved by the commissioner, in a common area of a class a multiple dwelling near inspection certificate or provide notice to tenants in a private dwelling. at public hall, 1st story

    Jul 30, 2011

    Open — Not complied with
  • 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 30, 2011

    Open — Not complied with
  • C

    Remove or cover in a manner approved by the department the peeling lead paint north wall 3 sty west apt 6 southwest room pierdilino 318 7199 er1. , section '' ''

    Feb 23, 1990 · Apt 6

    Open — Nov certified late

DOB building violations · 13

  • Low pressure boiler boiler required

    Violation issued-failure to file 2024 external low pressure inspection

    Nov 14, 2025

    Dob violation - dismissed
  • Construction other optional

    Structure rendered non-compliant. at time of inspection damage observed to have been sustained to masonry wall at cellar level exposure 2 where worker jack hammering penetrated through to building wall due to on going sidewalk repair work at 312 knickerbocker avenue.

    Jul 16, 2020

    Dob violation - active
  • Low pressure boiler boiler required

    Violation issued for failure to file annual boiler 2014 inspection report

    Oct 1, 2015

    Dob violation - dismissed
  • Low pressure boiler boiler required

    Lblvio-low pressure boiler boiler required

    Oct 1, 2015

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Jan 3, 2008

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Jan 31, 2005

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Mar 19, 2003

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Mar 26, 2002

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Aug 29, 1995

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Jul 25, 1994

    Dob violation - dismissed
Show 3 more ↓
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Jun 1, 1994

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Aug 16, 1993

    Dob violation - active
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Jun 1, 1993

    Dob violation - dismissed

ECB violations · 1

  • Hazardous

    3b

    Aug 3, 1990

    Resolve

Complaints

  • Heat/hot water

    Entire building

    Mar 21, 2019 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Mar 16, 2019 · Apt 9

    Close
  • Heat/hot water

    Entire building

    Feb 23, 2019 · Apt 9

    Close
  • Heat/hot water

    Entire building

    Feb 17, 2019 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Feb 16, 2019 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Jan 21, 2019 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Jan 18, 2019 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Jan 17, 2019 · Apt 1

    Close
  • Heat/hot water

    Entire building

    Sep 15, 2018 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Sep 11, 2018 · Apt BLDG

    Close
Show 22 more ↓
  • Heat/hot water

    Entire building

    Sep 10, 2018 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Jun 29, 2018 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Jun 22, 2018 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Jun 21, 2018 · Apt 3

    Close
  • Heat/hot water

    Entire building

    Apr 20, 2018 · Apt 1

    Close
  • Heat/hot water

    Entire building

    Mar 18, 2018 · Apt 6

    Close
  • Heat/hot water

    Entire building

    Feb 24, 2018 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Feb 2, 2018 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Feb 1, 2018 · Apt 1

    Close
  • Heat/hot water

    Entire building

    Jan 7, 2018 · Apt 9

    Close
  • General

    Cabinet

    Oct 25, 2017 · Apt 1FLR

    Close
  • General

    Cabinet

    Oct 25, 2017 · Apt 1FLR

    Close
  • Door/window

    Window pane

    Oct 25, 2017 · Apt 1FLR

    Close
  • Flooring/stairs

    Floor

    Oct 25, 2017 · Apt 1FLR

    Close
  • Heating

    Heat related

    Jan 8, 2014 · Apt 1

    Close
  • Heating

    Heat related

    Dec 27, 2013 · Apt 3

    Close
  • General

    Doors

    May 22, 2012 · Apt 4

    Close
  • Nonconst

    Vermin

    Dec 17, 2011 · Apt 2

    Close
  • General

    Window guards

    Jul 22, 2011 · Apt 2

    Close
  • Heating

    Heat related

    Mar 2, 2009 · Apt BLDG

    Close
  • Nonconst

    Vermin

    Jan 4, 2006 · Apt 2

    Close
  • Heating

    Heat related

    Mar 19, 2005 · Apt 2

    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 (C7)
Year built
1932
Floors
4
Residential units
9
Building area
9,250 ft²
Lot area
2,500 ft²
Zoning
R6
Community board
304
Council district
34
Block / lot
3219 / 34
Assessed value
$621,900
Landmark / historic district
No

HPD registration #358595, last renewed Jul 20, 2026.

Questions about 312 Knickerbocker Avenue

Who owns 312 Knickerbocker Avenue?

The owner of record in NYC Department of City Planning PLUTO data is Pierdipino, Antonino.

Does 312 Knickerbocker Avenue have violations?

Yes. NYC HPD has recorded 19 housing violations at this property.

Is 312 Knickerbocker Avenue rent stabilized?

NYC Department of Finance tax bills listed 7 rent-stabilized units here in 2024 (about 78% of its 9 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.

When was 312 Knickerbocker Avenue built?

City records list 1932 as the year it was built.

How many apartments are in 312 Knickerbocker Avenue?

It has 9 residential units and 10 units in total.

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