4050 Nostrand Avenue

Brooklyn, NY 11235BBL 3-08793-7501Map

4050 Nostrand Avenue is a condominium built in 1994 in Brooklyn, 11235. It has 25 residential units across 5 floors. The owner of record is Unavailable Owner. HPD has recorded 32 housing violations here, most recently on May 5, 2026. 23 of the 32 most recent violations are still open.

HPD violations: 32
DOB violations: 16
ECB violations: 15
HPD complaints: 17

What to know

Concern

3 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 · 32

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
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 10, 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 11, 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 24, 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.
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

Show 22 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.
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 19, 2018
Closed — Violation dismissed
CImmediately hazardous
Provide an adequate supply of gas to the fixtures gas range in the entire apartment located at apt 2b, 2nd story, 2nd apartment from west at north
Nov 6, 2017 · Apt 2B
Closed — Violation closed
CImmediately hazardous
Provide hot water at all hot water fixtures in the entire apartment located at apt 2b, 2nd story, 2nd apartment from west at north
Nov 6, 2017 · Apt 2B
Open — Nov sent out
ANon-hazardous
§ 329, m/d law and dept. rules and regs. provide a completed certificate of inspection visits in a proper frame at or near mailboxes, bottom edge of frame between 48-62 inches above floor missing at wall at basement
Nov 6, 2017
Open — Nov sent out
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 basement
Nov 6, 2017
Open — Nov sent out
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 wall at basement
Nov 6, 2017
Open — Nov sent out
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. at basement
Nov 6, 2017
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 basement
Nov 6, 2017
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, 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
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 24, 2015
Closed — Violation dismissed
CImmediately hazardous
Remove the illegal fastening double cylinder key operated lock installed at entrance to building door
May 8, 2013
Open — Nov sent out
BHazardous
M/d law abate the nuisance consisting of evidence of water-leak from ceiling in the 3rd room from north at east located at apt 2d, 2nd story, apartment at south
Jun 27, 2006 · Apt 2D
Open — Nov sent out
BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color ceiling & south wall in the 3rd room from north at east located at apt 2d, 2nd story, apartment at south
Jun 27, 2006 · Apt 2D
Open — Nov sent out
BHazardous
Properly repair the broken or defective lock & asembly at the building vestibule door
Jun 27, 2006
Open — Nov sent out
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., 1st story
Jun 27, 2006
Open — Nov sent out
ANon-hazardous
§ 329, m/d law and dept. rules and regs. provide a completed certificate of inspection visits in a proper frame at or near mailboxes, bottom edge of frame between 48-62 inches above floor .. , 1st story
Jun 27, 2006
Open — Nov sent out
ANon-hazardous
Post a proper notice of smoke detector requirements, in a form approved by the commissioner, at or near the mail box .. , 1st story
Jun 27, 2006
Open — Nov sent out
CImmediately hazardous
Post notice, in form approved by the department, stating the name and location of the person designated by the owner to have key to buildings heating system .. , 1st story
Jun 27, 2006
Open — Nov sent out
BHazardous
M/d law abate the nuisance consisting of concealed water leak over window south room 2 sty apt 2d , section '' ''
Dec 18, 1996 · Apt 2D
Open — Not complied with
BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color walls and ceiling south room 2 sty apt 2d , section '' ''
Dec 18, 1996 · Apt 2D
Open — Not complied with

DOB building violations · 16

Low pressure boiler boiler required
Violation issued-failure to file 2024 external low pressure inspection
Nov 14, 2025
Dob violation - active
Low pressure boiler boiler required
Violation issued-failure to file 2024 external low pressure inspection
Nov 14, 2025
Dob violation - active
Low pressure boiler boiler required
Violation issued-failure to file 2024 external low pressure inspection
Nov 14, 2025
Dob violation - active
Low pressure boiler boiler required
Violation issued for failure to file annual boiler 2014 inspection report
Oct 1, 2015
Dob violation - active
Low pressure boiler boiler required
Violation issued for failure to file annual boiler 2014 inspection report
Oct 1, 2015
Dob violation - active
Low pressure boiler boiler required
Violation issued for failure to file annual boiler 2014 inspection report
Oct 1, 2015
Dob violation - active
Low pressure boiler boiler required
Violation issued for failure to file annual boiler 2012 inspection report
May 15, 2014
Dob violation - active
Low pressure boiler boiler required
Violation issued for failure to file annual boiler 2012 inspection report
May 15, 2014
Dob violation - active
Low pressure boiler boiler required
Violation issued for failure to file annual boiler 2012 inspection report
May 15, 2014
Dob violation - active
Low pressure boiler boiler required
Violation issued for failure to file annual boiler 2011 inspection report
Mar 1, 2013
Dob violation - active

Show 6 more ↓

Low pressure boiler boiler required
Violation issued for failure to file annual boiler 2011 inspection report
Mar 1, 2013
Dob violation - active
Low pressure boiler boiler required
Violation issued for failure to file annual boiler 2011 inspection report
Mar 1, 2013
Dob violation - active
Elevator elevatorrequired
E-elevator elevatorrequired
Jan 9, 2012
Dob violation - resolved
Elevator elevatorrequired
E-elevator elevatorrequired
Mar 26, 2008
Dob violation - resolved
Elevator elevatorrequired
E-elevator elevatorrequired
Jun 21, 2007
Dob violation - resolved
Elevator elevatoroptional
Ll1081-local law 10/81 - elevator elevatoroptional
Jan 20, 1999
Dob violation - dismissed

ECB violations · 15

Class - 2
No access to the machine room . in car phone not working. car door safety edge defective works sometimes door closes on you and device is not in nudging. no information posted in the lobby for the owners or sup
Jun 22, 2020
Resolve
Class - 2
97##5:failure to maintain elevator device.respondent failed to allow mandatory annual/routine inspection by the department or approved agency bc 28-304 and appendix (k) of the building code.multiple attempts to
Jul 5, 2017
Resolve
Class - 2
Work w/o permit.noted in penthouse d,a new roof structure consisting of 4-ibeam approximately 5'long and 6"high for frame, also 1-6"0 column has been installed on terrace. dob has not permits issued for struct
May 31, 2013 · Penalty $400
Resolve
Class - 2
Failure to maintain building in code complaint manner for alt2 application 310181193 noted at the time odf inspection 2 a/c conder unita installed directly under windows of which is contrary to reference standa
Nov 10, 2009
Resolve
Class - 2
Failure to comply with the commissioners order to file a certificate of correction with the department of buildings for notice of violation 346401402 use of illegal hardware issued 4/9/082#32048433r failure to
Nov 10, 2009
Resolve
Class - 1
Failure to comply with commissioner's order. at 5th floor air conditioning system was installed without a permit. permit has not been issued. permit#310181193 was approved only. rem: comply with order obtain va
Jul 31, 2009 · Penalty $800
Resolve
Class - 2
Use of prohibited hardware per bc 1008.1.8 & 27-371(j) prior ecb #34640140z at 4th fl scuttle door leading to the roof is locked/padlocked. also no fixed permanent ladder is provided to access door. remedy:
Feb 3, 2009
Resolve
Non-hazardous
Work w/o a permit note at 5th fl patio an air conditioning system was installed on the patio 2 condensor units were nstalled requiring electrical and plumbing work no permits were obtained remedy: obtain permit
Jun 20, 2008 · Penalty $500
Resolve
Non-hazardous
New bldg occupied w/o a valid c of o note new bldg was issued a temp c of o 3p0005325-t/03 dated 12/19/94 and exp 3/19/95 a permanent c of o was never issued and bldg remains occupied remedy: obtain valid c of
Jun 20, 2008
Resolve
Hazardous
Use of illegal hardware. note: at 4th floor scuttle door leading to roof is locked with a hasp and padlock assembly. also extended ladder isused for access to roof not a fixed scuttle ladder. remedy: remove
Apr 9, 2008 · Penalty $350
Active

Show 5 more ↓

Non-hazardous
B4b/4a/36/bq9/32a/19b/51/50a/50b/50c/50d/50e/50f. 50a-backflow preventor 9d to be changed with (009)watts. 50b-remove pressure guages with pigtails on hot water boilers. 50c-install triticator guages into boile
Jul 6, 2005 · Penalty $400
Active
Non-hazardous
B4b/4a/36/bq9/32a/19b/51/50a/50b/50c/50d/50e/50f. 50a-backflow preventor (9d) to be changed with (009 watts). 50b-remove pressure guages with pigtails on hot water boilers. 50c-install triticator guages into bo
Jul 6, 2005 · Penalty $400
Active
Non-hazardous
B4b/4a/36/bq9/32a/19b/51/50a/50b/50c/50d/50e/50f. 50a-backflow preventor (9d) to be changed with (009 watts). 50b-remove pressure gauges with pigtails on hot water boilers. 50c-install trticator guages into boi
Jul 6, 2005 · Penalty $400
Active
Hazardous
Work without a permit: work noted: having constructed new door 3'x7' in corridor of 4fl. divided corridor in 2 parts and changed egress on 4 floor of this premises without permit and approved plan. remedy: obt
Jul 20, 2001 · Penalty $800
Resolve
Non-hazardous
Failure to provide contractor's sign. remedy: post sign forthwith.
Jul 11, 1989 · Penalty $500
Resolve

Complaints

Heat/hot water
Apartment only
Dec 23, 2022 · Apt 4A
Close
Unsanitary condition
Pests
Dec 23, 2022 · Apt 4A
Close
Heat/hot water
Entire building
Nov 5, 2017 · Apt 4C
Close
General
Cooking gas
Nov 5, 2017 · Apt 4C
Close
General
Cooking gas
Nov 3, 2017 · Apt 1F
Close
Heat/hot water
Entire building
Nov 3, 2017 · Apt 1F
Close
Heating
Heat related
May 7, 2013 · Apt 2C
Close
Heating
Heat related
Apr 23, 2013 · Apt 2C
Close
Heating
Heat related
Apr 23, 2013 · Apt PHB
Close
Heating
Heat related
Apr 23, 2013 · Apt NA
Close

Show 7 more ↓

Heating
Heat related
Jan 8, 2013 · Apt BASEM
Close
Heating
Heat related
Nov 26, 2012 · Apt NA
Close
Heating
Heat related
Nov 25, 2012 · Apt 3A
Close
Plumbing
Water-leaks
Dec 16, 2007 · Apt 4C
Close
Paint/plaster
Wall
Dec 16, 2007 · Apt 4C
Close
Plumbing
Water-leaks
Jan 9, 2006 · Apt 2D
Close
Paint/plaster
Wall
Jan 9, 2006 · Apt 2D
Close

Sales history

No recorded sales in our data

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

Building details

Building type: Condominium (RM)
Year built: 1994
Floors: 5
Residential units: 25
Building area: 19,719 ft²
Lot area: 14,893 ft²
Zoning: R4-1
Community board: 315
Council district: 48
Block / lot: 8793 / 7501
Assessed value: $954,002
Landmark / historic district: No

HPD registration #377181, last renewed Nov 20, 2024.

Questions about 4050 Nostrand Avenue

Who owns 4050 Nostrand Avenue?

The owner of record in NYC Department of City Planning PLUTO data is Unavailable Owner.

Does 4050 Nostrand Avenue have violations?

Yes. NYC HPD has recorded 32 housing violations at this property.

Is 4050 Nostrand 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 4050 Nostrand Avenue built?

City records list 1994 as the year it was built.

How many apartments are in 4050 Nostrand Avenue?

It has 25 residential units and 28 units in total.

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