733 Ralph Avenue

Brooklyn, NY 11212BBL 3-03531-0018Map

733 Ralph Avenue is a walk-up apartment building built in 1930 in Brooklyn, 11212. It has 6 residential units across 2 floors. The owner of record is Sonia Francis. HPD has recorded 14 housing violations here, most recently on May 5, 2026. 7 of the 14 most recent violations are still open.

HPD violations: 14
DOB violations: 0
ECB violations: 0
HPD complaints: 23

What to know

Concern

1 open Class C

Immediately hazardous issues among recent violations are still open.

Good

Last violation May 5, 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

No rent-stabilized units in 2018–2024 tax bills

Some apartments can still be regulated. Use the rent-stabilized checker or request the rent history from HCR.

Violations

Most recent first. Showing up to 50 per agency.

HPD housing violations · 14

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 5, 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.
Jun 10, 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 26, 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.
Apr 11, 2024
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.
Mar 24, 2023
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.
Mar 1, 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.
Mar 1, 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 12, 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 12, 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 31, 2019
Closed — Violation dismissed

Show 4 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.
Oct 19, 2018
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 14, 2016
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 13, 2015
Closed — Violation dismissed
CImmediately hazardous
D26-17.10 adm code post notice, in form approved by the department, stating the name and location of the person designated by the owner to have key to building's heating system 1 sty public hall & on boiler room door.
Jun 11, 1986
Open — Nov certified late

DOB building violations · 0

No DOB violations on record

ECB violations · 0

No ECB violations on record

Complaints

Heating
Heat related
Mar 3, 2008 · Apt 2R
Close
General
Mold
Jan 21, 2008 · Apt 2R
Close
General
Mold
Jan 21, 2008 · Apt 2R
Close
General
Mold
Jan 21, 2008 · Apt 2R
Close
Heating
Heat related
Jan 17, 2008 · Apt BLDG
Close
Heating
Heat related
Jan 15, 2008 · Apt 2R
Close
General
Stairs
Jan 15, 2008 · Apt 2R
Close
Heating
Heat related
Jan 6, 2008 · Apt 2R
Close
Heating
Heat related
Dec 20, 2007 · Apt 2R
Close
Heating
Heat related
Dec 16, 2007 · Apt 2R
Close

Show 13 more ↓

Heating
Heat related
Dec 8, 2007 · Apt BLDG
Close
Heating
Heat related
Dec 6, 2007 · Apt BLDG
Close
Heating
Heat related
Dec 4, 2007 · Apt BLDG
Close
Heating
Heat related
Dec 2, 2007 · Apt 2R
Close
General
Mold
Nov 16, 2007 · Apt 2R
Open
General
Mold
Nov 13, 2007 · Apt 2R
Close
General
Mold
Nov 11, 2007 · Apt 2R
Close
Heating
Heat related
Nov 8, 2007 · Apt 2R
Close
Electric
Wiring
Nov 6, 2007 · Apt 2R
Close
General
Mold
Nov 6, 2007 · Apt 2R
Close
Heating
Heat related
Nov 6, 2007 · Apt 2R
Close
Plumbing
Water supply
Oct 30, 2007 · Apt 2R
Close
General
Cooking gas
Oct 30, 2007 · Apt 2R
Close

Sales history

No recorded sales in our data

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

Building details

Building type: Walk-up apartment building (C2)
Year built: 1930
Floors: 2
Residential units: 6
Building area: 4,200 ft²
Lot area: 2,500 ft²
Zoning: R6
Community board: 316
Council district: 41
Block / lot: 3531 / 18
Assessed value: $315,450
Landmark / historic district: No

HPD registration #311593, last renewed Oct 11, 2025.

Questions about 733 Ralph Avenue

Who owns 733 Ralph Avenue?

The owner of record in NYC Department of City Planning PLUTO data is Sonia Francis.

Does 733 Ralph Avenue have violations?

Yes. NYC HPD has recorded 14 housing violations at this property.

Is 733 Ralph 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 733 Ralph Avenue built?

City records list 1930 as the year it was built.

How many apartments are in 733 Ralph Avenue?

It has 6 residential units.

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