123 Atlantic Avenue
Brooklyn, NY 11201BBL 3-00275-0022Map
Owner of record: Gemelli LLC
123 Atlantic Avenue is a mixed residential and retail building built in 1900 in Brooklyn, 11201. It has 5 residential units across 4 floors. The owner of record is Gemelli LLC. HPD has recorded 19 housing violations here, most recently on May 1, 2026. 14 of the 19 most recent violations are still open.
- HPD violations
- 19
- DOB violations
- 14
- ECB violations
- 0
- HPD complaints
- 0
Available now in this building
What to know
Immediately hazardous issues among recent violations are still open.
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 · 19
- 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 1, 2026
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.
Jun 6, 2025
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 17, 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 21, 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.
Apr 7, 2021
Closed — Violation dismissed - BHazardous
Provide suitable tight cover for the handhole opening of trap center cellar.
Apr 6, 1989
Open — Nov sent out - BHazardous
Provide support bracket for air conditioner 3 sty bldg front.
Apr 6, 1989
Open — Nov sent out - BHazardous
Provide support brackets for air conditioner 4 sty bldg front.
Apr 6, 1989
Open — Nov sent out - BHazardous
Replace with new the missing pit cover center cellar.
Apr 6, 1989
Open — Nov sent out - ANon-hazardous
And dept. rules and regulations. scrape and remove rust scales and paint with 2 coats of paint all stys all parts rear fire escapes.
Apr 6, 1989
Open — Nov sent out
Show 9 more ↓
- BHazardous
And dept. rules and regulations. remove the encumbrance obstructing egress from fire escapes all stys rear.
Apr 6, 1989
Open — Nov sent out - BHazardous
Properly repair the broken or defective flashing parapet wall rear roof.
Apr 6, 1989
Open — Nov sent out - CImmediately hazardous
D26-10.01 adm code properly repair with similar material the broken or defective plaster board ceiling cellar thru out.
Jul 18, 1988
Open — Nov sent out - ANon-hazardous
D26-10.01 adm code refit boiler room door cellar.
Jul 18, 1988
Open — Nov sent out - ANon-hazardous
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 structure erected above 1 sty extension creating 2 rooms 2 sty apt rear.
Jul 18, 1988
Open — Nov sent out - CImmediately hazardous
D26-10.01 adm code & 309 m/d law abate the nuisance consisting of double cylinder key lock on entrance gate obstructing egress from cellar front.
Jul 18, 1988
Open — Nov sent out - ANon-hazardous
D26-10.01 adm code refit door bottom of stairs to cellar.
Jul 18, 1988
Open — Nov sent out - ANon-hazardous
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 drop ceiling installed cellar front & center.
Jul 18, 1988
Open — Nov sent out - BHazardous
D26-10.01, 10.05 adm code arrange and make self-closing the doors entrance to 3rd sty front apt.
May 24, 1983
Open — Nov sent out
DOB building violations · 14
- 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 for failure to file annual boiler 2016 inspection report
Apr 6, 2018
Dob violation - dismissed - Low pressure boiler boiler required
Violation issued for failure to file annual boiler 2012 inspection report
May 15, 2014
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Jan 1, 2009
Dob violation - dismissed - Landmark none
Landmk-landmark none
May 24, 2000
Dob violation - dismissed - Landmark none
Landmk-landmark none
May 24, 2000
Dob violation - dismissed - Landmark none
Landmk-landmark none
May 24, 2000
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
Show 4 more ↓
- Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Jun 1, 1993
Dob violation - dismissed - Construction other optional
C-construction other optional
Jan 2, 1992
Vp-violation unserved ecb-active - Landmark none
Landmrk-landmark none
Sep 19, 1988
Dob violation - dismissed - Landmark none
Landmk-landmark none
Sep 19, 1988
Dob violation - dismissed
ECB violations · 0
No ECB violations on record
Complaints
No HPD complaints in our records
Sales history
No recorded sales in our data
Building details
- Building type
- Mixed residential and retail building (S9)
- Year built
- 1900
- Floors
- 4
- Residential units
- 5
- Building area
- 6,414 ft²
- Lot area
- 2,400 ft²
- Zoning
- R6
- Community board
- 302
- Council district
- 33
- Block / lot
- 275 / 22
- Assessed value
- $1,368,450
- Landmark / historic district
- Brooklyn Heights Historic District
HPD registration #319446, last renewed Aug 22, 2025.
Questions about 123 Atlantic Avenue
Who owns 123 Atlantic Avenue?
The owner of record in NYC Department of City Planning PLUTO data is Gemelli LLC.
Does 123 Atlantic Avenue have violations?
Yes. NYC HPD has recorded 19 housing violations at this property.
Is 123 Atlantic 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 123 Atlantic Avenue built?
City records list 1900 as the year it was built.
How many apartments are in 123 Atlantic Avenue?
It has 5 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.