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679 Classon Avenue

Brooklyn, NY 11238BBL 3-01149-0004Map

Owner of record: 679-681 Classon Ave LLC

679 Classon Avenue is a mixed residential and retail building built in 1988 in Brooklyn, 11238. It has 6 residential units across 4 floors. The owner of record is 679-681 Classon Ave LLC. HPD has recorded 109 housing violations here, most recently on August 25, 2026. 3 of the 50 most recent violations are still open. City tax records listed 6 rent-stabilized apartments here in 2024.

HPD violations
109
DOB violations
33
ECB violations
9
HPD complaints
41

What to know

Concern
2 open Class C

Immediately hazardous issues among recent violations are still open.

Watch
Last violation Aug 25, 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
6
About 100% of the building's 6 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 · 109

  • A

    Post a proper notice regarding rent stabilization law, in a form approved by the commissioner, in a conspicuous location within the common area at the buildings entrance. for more information about signage requirements, please visit: https://www.nyc.gov/site/hpd/services-and-information/required-signage.page

    Aug 25, 2026

    Open — Nov certified on time
  • C

    Replace or repair the self-closing doors that is missing or defective hinges at vestibule door , 1st story

    Aug 25, 2026

    Open — Invalid certification
  • C

    Abate the infestation consisting of roaches in the entire apartment located at apt 2r, 2nd story, 1st apartment from east at south

    Aug 25, 2026 · Apt 2R

    Open — First no access to re- inspect violation
  • C

    Properly repair or replace the broken or defective mortise lock vestibule door at public hall, 1st story

    Sep 17, 2024

    Closed — Violation closed
  • B

    Properly repair or replace the broken or defective base cabinet at north wall in the kitchen located at apt 2l, 2nd story, 1st apartment from west at north

    Sep 29, 2023 · Apt 2L

    Closed — Violation dismissed
  • B

    Properly repair or replace the broken or defective sink at north wall in the kitchen located at apt 2l, 2nd story, 1st apartment from west at north

    Sep 29, 2023 · Apt 2L

    Closed — Violation dismissed
  • C

    Install the missing or repair/replace the defective window guard(s) in accordance with the specifications of the new york city health code section 24 rcny chapter 12. wg to install = 3, wg to replace = 3, wg to repair = 0 in the entire apartment located at apt 2l, 2nd story, 1st apartment from west at north

    Sep 29, 2023 · Apt 2L

    Closed — Violation dismissed
  • B

    Properly repair or replace the broken or defective door in the 3rd room from east located at apt 2l, 2nd story, 1st apartment from west at north

    Sep 29, 2023 · Apt 2L

    Closed — Violation dismissed
  • B

    Properly repair or replace the broken or defective lock in the 3rd room from east located at apt 2l, 2nd story, 1st apartment from west at north

    Sep 29, 2023 · Apt 2L

    Closed — Violation dismissed
  • C

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

    Sep 29, 2023 · Apt 2L

    Closed — Violation dismissed
Show 40 more ↓
  • B

    Refit door at vestibule at public hall, 1st story

    Sep 29, 2023

    Closed — Violation dismissed
  • B

    Properly repair or replace the broken or defective door locking assembly at vestibule at public hall, 1st story

    Sep 24, 2023

    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.

    Feb 23, 2022

    Closed — Violation dismissed
  • C

    Code: arrange and make self-closing the doors at vestibule at public hall, 1st story

    Sep 1, 2021

    Closed — Violation dismissed
  • A

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

    Sep 1, 2021

    Closed — Violation dismissed
  • A

    Remove device preventing door from being self-closing ..door stop at front entrance door to building , 1st story

    May 31, 2019

    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 missing at public hall, 1st story

    Apr 8, 2019

    Closed — Violation dismissed
  • B

    Replace or repair the self-closing doors that is missing or defective vestibule door at public hall, 1st story

    Apr 8, 2019

    Closed — Violation dismissed
  • A

    § 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 door and deck installed from east 1 room to rear yard located at apt 1l, 1st story, apartment at north

    Jul 26, 2016 · Apt 1L

    Closed — Violation dismissed
  • A

    § 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 the floor with stair case created from kitchen leading to cellar located at apt 1l, 1st story, apartment at north

    Jul 26, 2016 · Apt 1L

    Closed — Violation dismissed
  • B

    Abate the nuisance consisting of bedbugs located at apt 4l, 4th story, apartment at north

    Dec 17, 2014 · Apt 4L

    Closed — Violation dismissed
  • B

    Provide adequate lighting at or near the outside of the front entranceway of the building and keep same burning from sunset every day to sunrise on the day following a minimum of 100 watts of incandescent light required. (light fixture present)

    Nov 30, 2014

    Closed — Violation dismissed
  • B

    Provide adequate lighting at or near the outside of the front entranceway of the building and keep same burning from sunset every day to sunrise on the day following 100 watts minimum required (light fixtures present)

    Oct 16, 2014

    Closed — Violation dismissed
  • B

    § 300, 301, 302, m/d law file plans and obtain a certificate of occupancy to legalize the following alteration or restore premises to prior legal condition west room used for commercail space in the 4th room from north at west located at apt bldg, 1st story, apartment at north

    Sep 19, 2013 · Apt BLDG

    Closed — Violation dismissed
  • B

    § 300, 301, 302, m/d law file plans and obtain a certificate of occupancy to legalize the following alteration or restore premises to prior legal condition west room used for commercail space in the 4th room from east at south located at apt bldg, 1st story, apartment at south

    Sep 19, 2013 · Apt BLDG

    Closed — Violation dismissed
  • B

    Properly repair the broken or defective bell-buzzer/intercom from apartment doorentrance to building door entrance. in the entrance located at apt 4l, 4th story, 1st apartment from west at north

    Jun 11, 2013 · Apt 4L

    Closed — Violation dismissed
  • B

    And dept. rules and regulations. remove the encumbrance obstructing egress from fire escapes house hold items garbage bags. at public hall, 4th story

    Jun 11, 2013

    Closed — Violation closed
  • C

    M/d law abate the nuisance consisting of exposed electrical wires ceiling at public hall, 2nd story

    Nov 4, 2011

    Closed — Violation closed
  • B

    Trace and repair the source and abate the nuisance consisting of mold ... ceiling 2 sqft in the bathroom located at apt 2r, 2nd story, 1st apartment from north at east

    Dec 16, 2009 · Apt 2R

    Closed — Violation closed
  • B

    Repair or replace the smoke detector defective in the entire apartment located at apt 2r, 2nd story, 1st apartment from north at east

    Dec 16, 2009 · Apt 2R

    Closed — Violation closed
  • B

    Provide an approved and operational carbon monoxide detecting device, installed in accordance with applicable law and rules. in the entire apartment located at apt 2r, 2nd story, 1st apartment from north at east

    Dec 16, 2009 · Apt 2R

    Closed — Violation closed
  • B

    Abate the nuisance consisting of mice in the entire apartment located at apt 2r, 2nd story, 1st apartment from north at east

    Dec 16, 2009 · Apt 2R

    Closed — Violation closed
  • B

    Arrange and make self-closing the doors ..... in the entrance located at apt 2r, 2nd story, 1st apartment from north at east

    Dec 16, 2009 · Apt 2R

    Closed — Violation dismissed
  • C

    Provide ready access to buildings heating system : locked door to cellar at public hall, 1st story

    Mar 8, 2009

    Closed — Violation closed
  • B

    Remove all encumbrances consisting of household items at public hall, 4th story

    Mar 8, 2009

    Closed — Violation closed
  • B

    Properly repair with similar material the broken or defective 16th marble tread at public hall stairs, 4th story

    Mar 8, 2009

    Closed — Violation closed
  • C

    Fire escape defective. adjust the dropladder so that it will slide easily in the guide rods at rear at fire escape

    Jan 30, 2002

    Closed — Violation closed
  • A

    Paint with light colored paint to the satisfaction of this department walls and ceiling bathroom 1 sty south apt 2 located at apt 2

    Apr 15, 1999 · Apt 2

    Closed — Violation dismissed
  • A

    Properly repair the broken or defective intercom system entrance to building 1 sty public hall

    Apr 15, 1999

    Closed — Violation closed
  • A

    Replace with new the missing ceramic tiles floor bathroom 1 sty south apt 2 located at apt 2

    Apr 15, 1999 · Apt 2

    Closed — Violation dismissed
  • A

    Properly repair the broken or defective light fixture ceiling center room 1 sty south apt 2 located at apt 2

    Apr 15, 1999 · Apt 2

    Closed — Violation dismissed
  • B

    Properly repair the broken or defective wood floor kitchen 1 sty south apt 1r , section '' ''

    Mar 31, 1995 · Apt 1R

    Closed — Violation dismissed
  • B

    Properly repair the broken or defective ceiling light fixture west room 1 sty northeast apt 1r , section '' ''

    Mar 31, 1995 · Apt 1R

    Closed — Violation dismissed
  • B

    Properly repair the broken or defective rear eyes on gas range kitchen 1 sty northeast apt 1r , section '' ''

    Mar 31, 1995 · Apt 1R

    Closed — Violation dismissed
  • B

    Properly repair with similar material the broken or defective ceramic tile walls kitchen 1 sty northeast apt 1r , section '' ''

    Mar 31, 1995 · Apt 1R

    Closed — Violation dismissed
  • B

    Repair by closing so as to be gas tight all openings in the waste line under washbasin bathroom 1 sty northeast apt 1r , section '' ''

    Mar 31, 1995 · Apt 1R

    Closed — Violation dismissed
  • B

    Repair the flushing apparatus and maintain same so as to flush effectively the water closet bathroom 1 sty northeast apt 1r , section '' ''

    Mar 31, 1995 · Apt 1R

    Closed — Violation dismissed
  • B

    M/d law abate the nuisance consisting of concealed ceiling water leak bathroom 1 sty northeast apt 1r , section '' ''

    Mar 31, 1995 · Apt 1R

    Closed — Violation dismissed
  • B

    Properly repair the broken or defective wood floor 1 & 2 from rear room 1 sty south apt 1r , section '' ''

    Mar 31, 1995 · Apt 1R

    Closed — Violation dismissed
  • A

    Paint with light colored paint to the satisfaction of this department walls & ceilings thru out 1 sty south apt 1r , section '' ''

    Mar 31, 1995 · Apt 1R

    Closed — Violation dismissed

DOB building violations · 33

  • Low pressure boiler boiler required

    Violation issued-failure to file 2020 external low pressure inspection

    Jun 30, 2023

    Dob violation - dismissed
  • Low pressure boiler boiler required

    Violation issued-failure to file 2021 external low pressure inspection

    Jun 30, 2023

    Dob violation - dismissed
  • Low pressure boiler boiler required

    Violation issued-failure to file 2018 external low pressure inspection

    Jun 20, 2023

    Dob violation - dismissed
  • Low pressure boiler boiler required

    Violation issued-failure to file 2019 external low pressure inspection

    Jun 20, 2023

    Dob violation - dismissed
  • Low pressure boiler boiler required

    Violation issued for failure to file annual boiler 2017 inspection report

    Nov 8, 2019

    Dob violation - dismissed
  • Low pressure boiler boiler required

    Violation issued for failure to file annual boiler 2016 inspection report

    Apr 6, 2018

    Dob violation - active
  • Low pressure boiler boiler required

    Violation issued for failure to file annual boiler 2015 inspection report

    Feb 24, 2017

    Dob violation - active
  • Low pressure boiler boiler required

    Violation issued for failure to file annual boiler 2014 inspection report

    Oct 1, 2015

    Dob violation - active
  • Fail to certify class 1 none

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

    Jul 15, 2015

    Dob violation - dismissed
  • Fail to certify class 1 none

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

    Jun 17, 2015

    Dob violation - dismissed
Show 23 more ↓
  • Fail to certify class 1 none

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

    Jun 17, 2015

    Dob violation - dismissed
  • Low pressure boiler boiler required

    Violation issued for failure to file annual boiler 2013 inspection report

    Mar 3, 2015

    Dob violation - active
  • Low pressure boiler boiler required

    Violation issued for failure to file annual boiler 2012 inspection report

    May 15, 2014

    Dob violation - active
  • Low pressure boiler boiler required

    Violation issued for failure to file annual boiler 2011 inspection report

    Mar 1, 2013

    Dob violation - active
  • 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 1, 2009

    Dob violation - active
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Jan 3, 2008

    Dob violation - active
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Jan 19, 2007

    Dob violation - active
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Jan 6, 2006

    Dob violation - active
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Jan 31, 2005

    Dob violation - active
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Feb 13, 2004

    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

    Feb 27, 2001

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Feb 7, 2000

    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

    May 4, 1998

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Sep 16, 1997

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Feb 10, 1997

    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

    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 · 9

  • Class - 2

    As per class 2 (b265) 28-303.7 failure to file a complete boiler inspection report as per dob records submit a current b09 report.

    Jun 26, 2017 · Penalty $530

    Resolve
  • Class - 1

    Work w/o permit. work noted: at cellar level installed floor opening between cellar & 1st fl commercial store,& installed a wooden stairs toprovide access to cellar level. installed full height partition walls

    Mar 18, 2015 · Penalty $1,600

    Resolve
  • Class - 2

    Unapproved unsafe unsuitable electrical equipment devices appliances apparatus materials or wiring in use. feeder for 200 amp service switch run in hallow frame of bldg in basement. rmdy: comply with ec code.

    Mar 18, 2015 · Penalty $800

    Resolve
  • Class - 1

    Failure to maintain bldg in code compliant manner. noted: at apt#3l and 4l.installed new as boilers w/o permits with wooden doors and not proper fire ratted walls. at fire escape of exp#3 observed storage of

    Mar 18, 2015 · Penalty $1,000

    Resolve
  • Class - 2

    Electrical work w/o permit. observed at 2:20pm new boilers installed in apts 3l and 4l also branch wiring installed for outlets switched & fixtures in store on 1st flr.also observed outlet behind stove in apt

    Mar 18, 2015 · Penalty $800

    Resolve
  • Class - 1

    Work without a permit. at time of inspection (3:45pm) i found (1) new 2pc bathroom with new water & sanitary piping, (1) new gas fired hot water heater with new gas piping, in cellar, new gas fired direct ven

    Mar 18, 2015 · Penalty $1,600

    Resolve
  • Class - 2

    Failure to comply with comm order to file certificate of correction with d.o.b. respondent failed to comply with comm to obtain a permit & file certificate of correction pursuant to 28-204.2 for violation #3475

    Sep 8, 2009

    Resolve
  • Class - 2

    Failure to comply w/ comms order to file a cert of correction for nov#3475245y pursuant to 28-204.4 rem: comply w/ order

    Aug 26, 2009 · Penalty $2,400

    Resolve
  • Class - 1

    Failure to provide unobstructed exit passageway. at first fl apt unit,full height partition constructed to seal off rear end of hallway enclosing 2nd entry/exit to apt 1r. remedy: remove obstruction/partition @

    Feb 2, 2009 · Penalty $6,000

    Resolve

Complaints

  • Heat/hot water

    Apartment only

    Aug 24, 2026 · Apt 3L

    Close
  • Unsanitary condition

    Pests

    Aug 2, 2026 · Apt 2R

    Close
  • Heat/hot water

    Entire building

    May 29, 2026 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    May 28, 2026 · Apt BLDG

    Close
  • Water leak

    Slow leak

    Aug 31, 2024 · Apt 2R

    Close
  • General

    Cabinet

    Sep 27, 2023 · Apt 2L

    Close
  • Unsanitary condition

    Mold

    Sep 27, 2023 · Apt 2L

    Close
  • Unsanitary condition

    Mold

    Sep 21, 2023 · Apt 2L

    Close
  • General

    Cabinet

    Sep 21, 2023 · Apt 2L

    Close
  • Door/window

    Door

    Sep 21, 2023 · Apt 2L

    Close
Show 31 more ↓
  • Flooring/stairs

    Stairs

    Sep 21, 2023 · Apt 2L

    Close
  • Door/window

    Window frame

    Sep 21, 2023 · Apt 2L

    Close
  • Flooring/stairs

    Floor

    Sep 21, 2023 · Apt 2L

    Close
  • Water leak

    Heavy flow

    Aug 22, 2021 · Apt 1L

    Close
  • Water leak

    Slow leak

    Aug 22, 2021 · Apt 1L

    Close
  • Heat/hot water

    Apartment only

    Apr 5, 2019 · Apt 4L

    Close
  • Unsanitary condition

    Pests

    Aug 14, 2018 · Apt 4L

    Close
  • Unsanitary condition

    Pests

    May 16, 2018 · Apt 4L

    Close
  • Unsanitary condition

    Mold

    May 16, 2018 · Apt 4L

    Close
  • Heat/hot water

    Apartment only

    Jan 4, 2018 · Apt 2L

    Close
  • Heat/hot water

    Apartment only

    Jan 20, 2016 · Apt 2L

    Close
  • Door/window

    Window frame

    Jan 20, 2016 · Apt 2L

    Close
  • Door/window

    Window frame

    Jan 20, 2016 · Apt 2L

    Close
  • Unsanitary condition

    Pests

    Dec 5, 2014 · Apt 4L

    Close
  • General

    Cabinet

    Dec 5, 2014 · Apt 4L

    Close
  • Plumbing

    Bathtub/shower

    Dec 5, 2014 · Apt 4L

    Close
  • Plumbing

    Radiator

    Dec 5, 2014 · Apt 4L

    Close
  • Unsanitary condition

    Pests

    Nov 5, 2014 · Apt 4L

    Close
  • Unsanitary condition

    Mold

    Aug 6, 2014 · Apt 1L

    Close
  • Water leak

    Slow leak

    Aug 6, 2014 · Apt 1L

    Close
  • Unsanitary condition

    Mold

    Aug 2, 2014 · Apt 1L

    Close
  • Electric

    Bell-buzzer/intercom

    Jun 7, 2013 · Apt 4L

    Close
  • Heating

    Heat related

    Nov 28, 2012 · Apt 2

    Close
  • Heating

    Heat related

    Nov 25, 2012 · Apt 2L

    Close
  • Heating

    Heat related

    Nov 1, 2011 · Apt 1RGHT

    Close
  • General

    Floor

    Dec 7, 2009 · Apt 2R

    Close
  • Nonconst

    Vermin

    Dec 7, 2009 · Apt 2R

    Close
  • Heating

    Heat related

    Mar 3, 2009 · Apt 4R

    Close
  • Electric

    Electric-supply

    Mar 3, 2009 · Apt 4R

    Close
  • Plumbing

    Basin/sink

    Jan 18, 2009 · Apt 1RGHT

    Close
  • Plumbing

    Sewer

    Jan 18, 2009 · Apt 1RGHT

    Close

Sales history

No recorded sales in our data

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

Building details

Building type
Mixed residential and retail building (S9)
Year built
1988
Floors
4
Residential units
6
Building area
6,100 ft²
Lot area
2,800 ft²
Zoning
R6A
Community board
308
Council district
35
Block / lot
1149 / 4
Assessed value
$820,350
Landmark / historic district
No

HPD registration #337468, last renewed Jul 29, 2026.

Questions about 679 Classon Avenue

Who owns 679 Classon Avenue?

The owner of record in NYC Department of City Planning PLUTO data is 679-681 Classon Ave LLC.

Does 679 Classon Avenue have violations?

Yes. NYC HPD has recorded 109 housing violations at this property.

Is 679 Classon Avenue rent stabilized?

NYC Department of Finance tax bills listed 6 rent-stabilized units here in 2024 (about 100% of its 6 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.

When was 679 Classon Avenue built?

City records list 1988 as the year it was built.

How many apartments are in 679 Classon Avenue?

It has 6 residential units and 8 units in total.

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