417 Classon Avenue
Brooklyn, NY 11238BBL 3-01970-7503Map
Owner of record: Unavailable Owner
417 Classon Avenue is a condominium built in 1930 in Brooklyn, 11238. It has 5 residential units. The owner of record is Unavailable Owner. HPD has recorded 26 housing violations here, most recently on May 4, 2026. 11 of the 26 most recent violations are still open.
- HPD violations
- 26
- DOB violations
- 0
- ECB violations
- 0
- HPD complaints
- 277
What to know
No open immediately-hazardous violations among recent records.
Date of the most recent HPD inspection that found a problem.
No balance due on recent ECB violations.
Rent stabilization
No rent-stabilized units in 2018–2024 tax bills
Violations
Most recent first. Showing up to 50 per agency.
HPD housing violations · 26
- ANon-hazardous
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 4, 2026
Open — Nov sent out - IInformation / order
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 20, 2025
Open — Info nov sent out - ANon-hazardous
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 9, 2025
Open — Nov sent out - IInformation / order
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, 2024
Open — Info nov sent out - ANon-hazardous
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 9, 2024
Open — Nov sent out - IInformation / order
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 22, 2023
Closed — Violation dismissed - ANon-hazardous
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 22, 2023
Open — Nov sent out - IInformation / order
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 - ANon-hazardous
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
Open — Nov sent out - IInformation / order
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.
Feb 23, 2022
Closed — Violation dismissed
Show 16 more ↓
- ANon-hazardous
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 7, 2021
Open — Nov sent out - IInformation / order
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.
Apr 7, 2021
Closed — Violation dismissed - IInformation / order
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 29, 2019
Closed — Violation dismissed - IInformation / order
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 16, 2018
Closed — Violation dismissed - ANon-hazardous
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
Jan 2, 2018
Closed — Violation closed - ANon-hazardous
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
Jan 2, 2018
Closed — Violation closed - ANon-hazardous
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 at public hall, 1st story
Jan 2, 2018
Closed — Violation closed - ANon-hazardous
Post a proper notice of smoke detector requirements, in a form approved by the commissioner, at or near the mail box missing at public hall, 1st story
Jan 2, 2018
Open — False certification - BHazardous
Fire escape defective. adjust the dropladder so that it will slide easily in the guide rods at building front at fire escape
Aug 27, 2012
Closed — Violation closed - ANon-hazardous
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.
Nov 13, 2004
Closed — Violation closed - CImmediately hazardous
Provide hot water at all hot water fixtures in the entire apartment located at apt 4-r
Apr 7, 2004 · Apt 4-R
Closed — Violation dismissed - BHazardous
Properly repair the broken or defective mail boxes at east wall, at public hall, 1st story
Aug 5, 2002
Closed — Violation dismissed - BHazardous
Properly repair the broken or defective mail-box at public hall, 1st story
Jul 7, 2000
Closed — Violation dismissed - ANon-hazardous
Properly repair the broken or defective mailboxes vestibule 1 sty public hall
Mar 2, 1998
Closed — Violation dismissed - IInformation / order
D26-35.01 adm code the premises have been vacated by an order of this department and cannot be reoccupied except for caretaker until a new certificate of occupancy has been obtained.
Jul 16, 1991
Open — First no access to re- inspect violation - BHazardous
The premises formerly a vacant building are now occupied by other than a caretaker without obtaining a certificate of occupancy 3 sty west apt 3f anthony. located at apt 3f
Jul 16, 1991 · Apt 3F
Open — First no access to re- inspect violation
DOB building violations · 0
No DOB violations on record
ECB violations · 0
No ECB violations on record
Complaints
- Door/window
Door
Nov 13, 2024 · Apt 3
Close - Heat/hot water
Apartment only
Oct 24, 2024 · Apt 1R
Close - General
Mold
Aug 28, 2012 · Apt 1R
Close - General
Mold
Aug 28, 2012 · Apt 1R
Close - General
Mold
Aug 22, 2012 · Apt 1R
Close - Plumbing
Sewer
Aug 16, 2012 · Apt 1R
Close - Plumbing
Sewer
Aug 16, 2012 · Apt 1R
Close - Heating
Heat related
Jan 10, 2011 · Apt 1L
Close - Heating
Heat related
Jan 9, 2011 · Apt 1L
Close - Heating
Heat related
Nov 7, 2010 · Apt 1L
Close
Show 40 more ↓
- Heating
Heat related
Oct 24, 2010 · Apt 4
Close - Appliance
Electric/gas range
Oct 19, 2010 · Apt 3
Close - Heating
Heat related
Oct 19, 2010 · Apt 3
Close - Heating
Heat related
Oct 13, 2010 · Apt 2
Close - Appliance
Electric/gas range
Oct 12, 2010 · Apt 1L
Close - Heating
Heat related
Oct 7, 2010 · Apt 1L
Close - General
Cooking gas
Oct 4, 2010 · Apt 1R
Close - Heating
Heat related
Oct 4, 2010 · Apt 1R
Close - Heating
Heat related
Dec 28, 2005 · Apt 4R
Close - Heating
Heat related
Jan 25, 2005 · Apt 4R
Close - Heating
Heat related
Jan 24, 2005 · Apt 4REAR
Close - Heating
Heat related
Jan 22, 2005 · Apt 4R
Close - Heating
Heat related
Jan 13, 2005 · Apt 4REAR
Close - Heating
Heat related
Dec 30, 2004 · Apt 2-R
Close - Heating
Heat related
Dec 13, 2004 · Apt 4-R
Close - Heating
Heat related
Dec 4, 2004 · Apt 4-R
Close - Electric
Bell-buzzer/intercom
Nov 30, 2004 · Apt 4-R
Close - Heating
Heat related
Nov 30, 2004 · Apt 4-R
Close - Heating
Heat related
Nov 25, 2004 · Apt 4-R
Close - Heating
Heat related
Nov 21, 2004 · Apt 4R
Close - Heating
Heat related
Nov 18, 2004 · Apt 4
Close - Heating
Heat related
Nov 15, 2004 · Apt 4-R
Close - Heating
Heat related
Nov 13, 2004 · Apt 4
Close - Heating
Heat related
Nov 13, 2004 · Apt 4
Close - Heating
Heat related
Nov 10, 2004 · Apt 4-R
Close - Heating
Heat related
Nov 1, 2004 · Apt 4
Close - Heating
Heat related
Oct 28, 2004 · Apt 4R
Close - Heating
Heat related
Oct 25, 2004 · Apt 4
Close - Heating
Heat related
Oct 23, 2004 · Apt 4-R
Close - General
Windows
Oct 16, 2004 · Apt 4-R
Close - Paint/plaster
Wall
Oct 16, 2004 · Apt 4-R
Close - Heating
Heat related
Oct 16, 2004 · Apt 4-R
Close - General
Floor
Oct 16, 2004 · Apt 4-R
Close - Nonconst
Vermin
Oct 16, 2004 · Apt 4-R
Close - Electric
Wiring
Oct 16, 2004 · Apt 4-R
Close - Nonconst
Vermin
Oct 16, 2004 · Apt 4-R
Close - Heating
Heat related
Oct 12, 2004 · Apt 4R
Close - Nonconst
Vermin
Oct 6, 2004 · Apt 4-R
Close - Paint/plaster
Wall
Oct 6, 2004 · Apt 4-R
Close - Heating
Heat related
Oct 6, 2004 · Apt 4-R
Close
Sales history
No recorded sales in our data
Building details
- Building type
- Condominium (R1)
- Year built
- 1930
- Floors
- —
- Residential units
- 5
- Building area
- 5,251 ft²
- Lot area
- 1,280 ft²
- Zoning
- R6B
- Community board
- 303
- Council district
- 36
- Block / lot
- 1970 / 7503
- Assessed value
- $832,052
- Landmark / historic district
- No
HPD registration #326959, last renewed Apr 3, 2024.
Questions about 417 Classon Avenue
Who owns 417 Classon Avenue?
The owner of record in NYC Department of City Planning PLUTO data is Unavailable Owner.
Does 417 Classon Avenue have violations?
Yes. NYC HPD has recorded 26 housing violations at this property.
Is 417 Classon Avenue rent stabilized?
No rent-stabilized units appear in its 2018–2024 tax bills. Individual apartments can still be regulated, so request the rent history from NYS Homes and Community Renewal if unsure.
When was 417 Classon Avenue built?
City records list 1930 as the year it was built.
How many apartments are in 417 Classon Avenue?
It has 5 residential units.
Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.