4122 5 Avenue
Brooklyn, NY 11232BBL 3-00719-0049Map
Owner of record: 475 Serm Realty LLC
4122 5 Avenue is a mixed residential and retail building built in 1913 in Brooklyn, 11232. It has 3 residential units across 4 floors. The owner of record is 475 Serm Realty LLC. HPD has recorded 6 housing violations here, most recently on April 30, 2026. 1 of the 6 most recent violations are still open.
- HPD violations
- 6
- DOB violations
- 3
- ECB violations
- 0
- HPD complaints
- 4
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 · 6
- 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 30, 2026
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.
Nov 22, 2023
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.
Apr 5, 2021
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.
Apr 5, 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 28, 2019
Closed — Violation dismissed - BHazardous
Fire escape defective. adjust the dropladder so that it will slide easily in the guide rods at south side of the building at fire escape
Dec 13, 2009
Open — Nov sent out
DOB building violations · 3
- 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
Aug 16, 1993
Dob violation - active - Construction other optional
C-construction other optional
Dec 12, 1988
Dob violation - dismissed
ECB violations · 0
No ECB violations on record
Complaints
- Heating
Heat related
Jan 3, 2010 · Apt 3
Close - Heating
Heat related
Dec 10, 2009 · Apt 3
Close - Heating
Heat related
Dec 10, 2009 · Apt BLDG
Close - Heating
Heat related
Dec 26, 2005 · Apt 1
Close
Sales history
No recorded sales in our data
Building details
- Building type
- Mixed residential and retail building (S9)
- Year built
- 1913
- Floors
- 4
- Residential units
- 3
- Building area
- 5,642 ft²
- Lot area
- 2,000 ft²
- Zoning
- R6A
- Community board
- 307
- Council district
- 38
- Block / lot
- 719 / 49
- Assessed value
- $625,950
- Landmark / historic district
- No
HPD registration #300937, last renewed Aug 27, 2025.
Questions about 4122 5 Avenue
Who owns 4122 5 Avenue?
The owner of record in NYC Department of City Planning PLUTO data is 475 Serm Realty LLC.
Does 4122 5 Avenue have violations?
Yes. NYC HPD has recorded 6 housing violations at this property.
Is 4122 5 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 4122 5 Avenue built?
City records list 1913 as the year it was built.
How many apartments are in 4122 5 Avenue?
It has 3 residential units and 5 units in total.
Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.