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451 7 Avenue

Brooklyn, NY 11215BBL 3-01104-0003Map

Owner of record: Slope Avenue Association LLC

451 7 Avenue is a walk-up apartment building built in 1921 in Brooklyn, 11215. It has 8 residential units across 4 floors. The owner of record is Slope Avenue Association LLC. HPD has recorded 10 housing violations here, most recently on June 5, 2025. 9 of the 10 most recent violations are still open. City tax records listed 2 rent-stabilized apartments here in 2024.

HPD violations
10
DOB violations
7
ECB violations
5
HPD complaints
25

What to know

Good
No open Class C

No open immediately-hazardous violations among recent records.

Good
Last violation Jun 5, 2025

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
2
About 25% 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 · 10

  • 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.

    Jun 5, 2025

    Closed — Violation dismissed
  • A

    Section 300 m/d law file plans and application and legalize the following alteration or restore to the legal condition existing prior to the making of said alteration ; suspended ceiling in the bathroom located at apt 3r, 3rd story, 2nd apartment from north at east

    Dec 15, 2005 · Apt 3R

    Open — Nov sent out
  • B

    Repair or replace the smoke detector defective 2 sty northwest apt 2rmcneill , section '' ''

    Oct 17, 1994 · Apt 2RMCNE

    Open — Nov sent out
  • B

    D26-10.01 adm code properly repair with similar material the broken or defective ceramic tile floor 3 sty east apt 3l bathroom. located at apt 3l

    Sep 11, 1990 · Apt 3L

    Open — Nov sent out
  • A

    D26-10.01 adm code repair the broken or defective plastered surfaces and paint in a uniform color ceiling 4 sty east apt 4l front room. located at apt 4l

    Sep 11, 1990 · Apt 4L

    Open — Nov sent out
  • B

    Properly repair the broken or defective and or make openable lower sashes all interior window to air shaft 3 sty north apt 3l. located at apt 3l

    Sep 4, 1990 · Apt 3L

    Open — Nov sent out
  • B

    D26-10.01, 10.05 adm code arrange and make self-closing the doors entrance to boiler room cellar

    Sep 15, 1989

    Open — Nov sent out
  • A

    D26-10.01 adm code properly repair with similar material the broken or defective metal ceiling cellar rear.

    Sep 15, 1989

    Open — Nov sent out
  • A

    Section 300 m/d law file plans and application and legalize the following alteration or restore to the legal condition existing prior to the making of said alteration wood wall installed bathroom window air shaft obstructing light & ventilation 2 sty south apt 2r. , section '' ''

    Oct 4, 1984 · Apt 2R

    Open — Nov sent out
  • A

    Section 300 m/d law file plans and application and legalize the following alteration or restore to the legal condition existing prior to the making of said alteration opening in wood floor with door 3 room from front 2 sty south apt 2r. , section '' ''

    Oct 4, 1984 · Apt 2R

    Open — Nov sent out

DOB building violations · 7

  • Low pressure boiler boiler required

    Violation issued for failure to file annual boiler 2012 inspection report

    May 15, 2014

    Dob violation - dismissed
  • Low pressure boiler boiler required

    Violation issued for failure to file annual boiler 2011 inspection report

    Mar 1, 2013

    Dob violation - dismissed
  • Low pressure boiler boiler required

    Violation issued for failure to file annual boiler 2010 inspection report

    Dec 13, 2011

    Dob violation - dismissed
  • Low pressure boiler boiler required

    Lblvio-low pressure boiler boiler required

    Dec 31, 2009

    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 16, 1999

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Jul 25, 1994

    Dob violation - dismissed

ECB violations · 5

  • Class - 2

    Failure to maintain building in code compliant manner:illumination forexits,exit discharges and public corridors per bc 1006.1;27-381.noted:at time of inspection,observed that the emergency lights above the mai

    Jun 6, 2022

    Resolve
  • Class - 2

    B254,4a,32a,34b,38,50a,b,c. for weil mclain egh105. clas 2 (b254) 28-301.1 failure to maintain 32a exposed wiring, 34b-door not self closing 38-no fixed ventilation, 4a-missing low water cut off; 50a-holes in

    Jan 12, 2017 · Penalty $250

    Resolve
  • Non-hazardous

    Altered building occupied without a vlaidc of o alteration 1999/1988 remedy discontinue illegal occupancy until a valid c of o has been obtained

    Mar 15, 1993

    Resolve
  • Non-hazardous

    Work without a permit work noted construction of a wooden deck apprx 10'x18' at the 2 story rear remedy obtain a permit if feasible or remove the illegal structure

    Feb 22, 1991

    Resolve
  • Non-hazardous

    Work without a permit. remedy: stop all work immediatley obtain a permit if feasible.

    Feb 2, 1989 · Penalty $125

    Resolve

Complaints

  • Water leak

    Heavy flow

    Oct 3, 2021 · Apt 1

    Close
  • Appliance

    Refrigerator

    May 1, 2008 · Apt 3R

    Close
  • Paint/plaster

    Wall

    May 1, 2008 · Apt 3R

    Close
  • General

    Floor

    May 1, 2008 · Apt 3R

    Close
  • General

    Floor

    May 1, 2008 · Apt 3R

    Close
  • Paint/plaster

    Wall

    May 1, 2008 · Apt 3R

    Close
  • Heating

    Heat related

    Feb 5, 2007 · Apt 3R

    Close
  • General

    Windows

    Feb 5, 2007 · Apt 3R

    Close
  • Plumbing

    Basin/sink

    Feb 5, 2007 · Apt 3R

    Close
  • Plumbing

    Basin/sink

    Feb 5, 2007 · Apt 3R

    Close
Show 15 more ↓
  • Plumbing

    Basin/sink

    Feb 5, 2007 · Apt 3R

    Close
  • General

    Floor

    Feb 5, 2007 · Apt 3R

    Close
  • General

    Windows

    Feb 5, 2007 · Apt 3R

    Close
  • Plumbing

    Basin/sink

    Jan 30, 2007 · Apt 3R

    Close
  • Nonconst

    Rubbish

    Jan 30, 2007 · Apt 3R

    Close
  • Electric

    Lighting

    Jan 30, 2007 · Apt 3R

    Close
  • Paint/plaster

    Ceiling

    Mar 4, 2006 · Apt 3R

    Close
  • Electric

    Lighting

    Mar 4, 2006 · Apt 3R

    Close
  • Heating

    Heat related

    Mar 4, 2006 · Apt 3R

    Close
  • Paint/plaster

    Wall

    Dec 14, 2005 · Apt 3R

    Close
  • Paint/plaster

    Ceiling

    Dec 14, 2005 · Apt 3R

    Close
  • Heating

    Heat related

    Dec 14, 2005 · Apt 3R

    Close
  • Heating

    Heat related

    Jan 23, 2005 · Apt 3R

    Close
  • Heating

    Heat related

    Jan 23, 2005 · Apt 4R

    Close
  • Heating

    Heat related

    Jan 23, 2005 · Apt 3R

    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
1921
Floors
4
Residential units
8
Building area
5,732 ft²
Lot area
2,421 ft²
Zoning
R6A
Community board
307
Council district
39
Block / lot
1104 / 3
Assessed value
$1,130,400
Landmark / historic district
No

HPD registration #351193, last renewed Oct 30, 2025.

Questions about 451 7 Avenue

Who owns 451 7 Avenue?

The owner of record in NYC Department of City Planning PLUTO data is Slope Avenue Association LLC.

Does 451 7 Avenue have violations?

Yes. NYC HPD has recorded 10 housing violations at this property.

Is 451 7 Avenue rent stabilized?

NYC Department of Finance tax bills listed 2 rent-stabilized units here in 2024 (about 25% of its 8 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.

When was 451 7 Avenue built?

City records list 1921 as the year it was built.

How many apartments are in 451 7 Avenue?

It has 8 residential units and 9 units in total.

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