406 Mother Gaston Blvd
Brooklyn, NY 11212BBL 3-03525-0030Map
Owner of record: Ortiz-Osorio, Guillermo
406 Mother Gaston Blvd is a walk-up apartment building built in 1930 in Brooklyn, 11212. It has 7 residential units across 3 floors. The owner of record is Ortiz-Osorio, Guillermo. HPD has recorded 18 housing violations here, most recently on July 4, 2026. 11 of the 18 most recent violations are still open. City tax records listed 7 rent-stabilized apartments here in 2024.
- HPD violations
- 18
- DOB violations
- 3
- ECB violations
- 0
- HPD complaints
- 1
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
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.
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 · 18
- 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
Jul 4, 2026
Open — Nov sent out - CImmediately hazardous
Remove device preventing door from being self-closing hook and eye at vestibule door , 1st story
Jul 4, 2026
Open — Nov sent out - 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
Jul 4, 2026
Open — 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.
May 6, 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 19, 2025
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 11, 2025
Open — 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 12, 2024
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 27, 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.
Nov 7, 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.
Mar 2, 2022
Closed — Violation dismissed
Show 8 more ↓
- 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.
Mar 2, 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.
Apr 13, 2021
Closed — Violation dismissed - BHazardous
Replace with new the missing rain leader at bulkhead roof
Dec 26, 2006
Open — Nov certified late - BHazardous
Abate the nuisance consisting of vermin mice and roaches 3 sty northwest apt 3c. , section '' ''
Oct 14, 1999 · Apt 3C
Open — Nov certified late - BHazardous
Remove all obstructions and repair all defects in wastelines washbasin and bathtub bathroom 3 sty northwest apt 3c. , section '' ''
Oct 14, 1999 · Apt 3C
Open — Nov certified late - BHazardous
Repair the leaky and/or defective faucets bathtub bathroom 3 sty northwest apt 3c. , section '' ''
Oct 14, 1999 · Apt 3C
Open — Nov certified late - BHazardous
Replace with new the missing light fixture ceiling northwest room 3 sty northwest apt 3c. , section '' ''
Oct 14, 1999 · Apt 3C
Open — Nov certified late - BHazardous
Replace with new the broken or defective ceramic tiles walls and wood floor kitchen 3 sty northwest apt 3c. , section '' ''
Oct 14, 1999 · Apt 3C
Open — Nov certified late
DOB building violations · 3
- Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Mar 16, 1999
Dob violation - active - 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
ECB violations · 0
No ECB violations on record
Complaints
- Plumbing
Water supply
Jul 3, 2026 · Apt 4C
Close
Sales history
No recorded sales in our data
Building details
- Building type
- Walk-up apartment building (C7)
- Year built
- 1930
- Floors
- 3
- Residential units
- 7
- Building area
- 13,050 ft²
- Lot area
- 5,000 ft²
- Zoning
- R6
- Community board
- 316
- Council district
- 41
- Block / lot
- 3525 / 30
- Assessed value
- $716,400
- Landmark / historic district
- No
HPD registration #330454, last renewed Dec 16, 2025.
Questions about 406 Mother Gaston Blvd
Who owns 406 Mother Gaston Blvd?
The owner of record in NYC Department of City Planning PLUTO data is Ortiz-Osorio, Guillermo.
Does 406 Mother Gaston Blvd have violations?
Yes. NYC HPD has recorded 18 housing violations at this property.
Is 406 Mother Gaston Blvd rent stabilized?
NYC Department of Finance tax bills listed 7 rent-stabilized units here in 2024 (about 100% of its 7 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.
When was 406 Mother Gaston Blvd built?
City records list 1930 as the year it was built.
How many apartments are in 406 Mother Gaston Blvd?
It has 7 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.