300 Grove Street
Brooklyn, NY 11237BBL 3-03326-0022Map
Owner of record: Upreal Greene LLC
300 Grove Street is a walk-up apartment building built in 1931 in Brooklyn, 11237. It has 6 residential units across 3 floors. The owner of record is Upreal Greene LLC. HPD has recorded 541 housing violations here, most recently on October 14, 2025.
- HPD violations
- 541
- DOB violations
- 29
- ECB violations
- 11
- HPD complaints
- 364
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 · 541
- BHazardous
Repair, replace or provide an approved and operational smoke detecting device, installed in accordance with department of buildings rules and regulations missing in the entire apartment located at apt 3l, 3rd story, 1st apartment from north at east
Oct 14, 2025 · Apt 3L
Closed — Violation dismissed - BHazardous
Repair, replace or provide an approved and operational carbon monoxide detecting device, installed in accordance with applicable law and rules missing in the entire apartment located at apt 3l, 3rd story, 1st apartment from north at east
Oct 14, 2025 · Apt 3L
Closed — Violation dismissed - CImmediately hazardous
Abate the infestation consisting of roaches in the entire apartment located at apt 3l, 3rd story, 1st apartment from north at east
Oct 14, 2025 · Apt 3L
Closed — Violation dismissed - BHazardous
Abate the infestation consisting of bedbugs in the entire apartment located at apt 3l, 3rd story, 1st apartment from north at east
Oct 14, 2025 · Apt 3L
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 29, 2024
Closed — Violation dismissed - BHazardous
Properly repair with similar material the broken or defective eroded concret joints at 2nd story to 3rd story exterior wall at the rear
Jun 24, 2024
Closed — Violation dismissed - CImmediately hazardous
Fire escape defective. replace with new the broken, defective and/or missing bottom return rail at second story balcony at rear yard at fire escape
Jun 24, 2024
Closed — Violation dismissed - BHazardous
Refit door at bulkhead at public hall
Jun 24, 2024
Closed — Violation dismissed - BHazardous
Remove the accumulation of refuse and/or rubbish and maintain in a clean condition the floor throughout at cellar
Jun 24, 2024
Closed — Violation dismissed - ANon-hazardous
§ 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 stairs erected creating a loft space in the room in the 1st room from east at north located at apt 2l, 2nd story, 1st apartment from west at north
Jun 24, 2024 · Apt 2L
Closed — Violation dismissed
Show 40 more ↓
- ANon-hazardous
§ 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 stairs erected creating a loft space in the room in the 1st room from east located at apt 2l, 2nd story, 1st apartment from west at north
Jun 24, 2024 · Apt 2L
Closed — Violation dismissed - ANon-hazardous
§ 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 stairs erected creating a loft space in the room in the 1st room from east located at apt 3r, 3rd story, 1st apartment from south at west
Jun 24, 2024 · Apt 3R
Closed — Violation dismissed - ANon-hazardous
§ 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 stairs erected creating a loft space in the room in the 1st room from north located at apt 3r, 3rd story, 1st apartment from south at west
Jun 24, 2024 · Apt 3R
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 10, 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 23, 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 14, 2022
Closed — Violation dismissed - BHazardous
Trace and repair the source and abate the visible mold condition... at ceiling approximately 2 square feet in the 2nd room from north at east located at apt 3r, 3rd story, 1st apartment from south at west original violation 15411715 issued 08-oct-22 has been upgraded to class b per administrative code §27-2017.3a(3)(a) or (b).
Oct 8, 2022 · Apt 3R
Closed — Violation closed - CImmediately hazardous
Abate the infestation consisting of roaches in the entire apartment located at apt 3r, 3rd story, 1st apartment from south at west
Oct 8, 2022 · Apt 3R
Closed — Violation closed - ANon-hazardous
Trace and repair the source and abate the visible mold condition... at ceiling approximately 2 square feet in the 2nd room from north at east located at apt 3r, 3rd story, 1st apartment from south at west
Oct 8, 2022 · Apt 3R
Closed — Violation closed - BHazardous
Repair the roof so that it will not leak above the ceiling in the 2nd room from north at east located at apt 3r, 3rd story, 1st apartment from south at west
Oct 8, 2022 · Apt 3R
Closed — Violation closed - BHazardous
Repair or replace the carbon monoxide detecting device(s). that is defective in the entire apartment located at apt 3r, 3rd story, 1st apartment from south at west
Oct 8, 2022 · Apt 3R
Closed — Violation closed - BHazardous
Repair or replace the smoke detector that is defective in the entire apartment located at apt 3r, 3rd story, 1st apartment from south at west
Oct 8, 2022 · Apt 3R
Closed — Violation closed - BHazardous
Repair the roof so that it will not leak above the ceiling at public hall, 3rd story
Oct 8, 2022
Closed — Violation closed - 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 at public hall, 1st story
Sep 27, 2022
Closed — Violation dismissed - ANon-hazardous
Paint with light colored paint to the satisfaction of this department the ceiling at public hall, 3rd story
Sep 27, 2022
Closed — Violation closed - BHazardous
Properly repair the source and abate the evidence of a water leak at ceiling at public hall, 3rd story
Sep 27, 2022
Closed — Violation closed - BHazardous
Properly repair with similar material the broken or defective fire retardant material at ceiling at public hall, 3rd story
Sep 27, 2022
Closed — Violation closed - 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.
Feb 25, 2022
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 25, 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 9, 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.
Apr 9, 2021
Closed — Violation dismissed - CImmediately hazardous
Abate the infestation consisting of mice in the entire apartment located at apt 1l, 1st story, 1st apartment from north at east
Nov 19, 2020 · Apt 1L
Closed — Violation closed - CImmediately hazardous
M/d law abate the nuisance consisting of hot water exceeding the maximum temperature of 130 degrees at all hot water fixtures in the entire apartment located at apt 1l, 1st story, 1st apartment from north at east
Nov 19, 2020 · Apt 1L
Closed — Violation closed - BHazardous
Properly repair with similar material the broken or defective fire retardant material at ceiling, vestibule at public hall, 1st story
Nov 19, 2020
Closed — Violation closed - CImmediately hazardous
Provide ready access to buildings heating system door to boiler room locked at cellar
Nov 19, 2020
Closed — Violation closed - BHazardous
Repair or replace the carbon monoxide detecting device(s). defective located at apt 1l, 1st story, 1st apartment from north at east
Nov 19, 2020 · Apt 1L
Closed — Violation closed - BHazardous
Repair or replace the smoke detector defective located at apt 1l, 1st story, 1st apartment from north at east
Nov 19, 2020 · Apt 1L
Closed — Violation closed - ANon-hazardous
Paint with light colored paint to the satisfaction of this department at ceiling, vestibule at public hall, 1st story
Nov 19, 2020
Closed — Violation dismissed - CImmediately hazardous
Provide an adequate supply of heat for the apartment in the entire apartment located at apt 1l, 1st story, 1st apartment from north at east
Nov 19, 2020 · Apt 1L
Closed — Violation dismissed - BHazardous
Properly repair with similar material the broken or defective fire retardant material at south wall at public hall, 3rd story
Apr 9, 2020
Closed — Violation closed - ANon-hazardous
Paint with light colored paint to the satisfaction of this department south wall at public hall, 3rd story
Apr 9, 2020
Closed — Violation closed - BHazardous
Remove the illegal fastening consisting of hasp and eye lock capable of being padlocked at metal gate obstructing egress to street at building front yard
Mar 10, 2020
Closed — Violation closed - ANon-hazardous
Refit gate at building front yard
Mar 10, 2020
Closed — Violation closed - 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 30, 2019
Closed — Violation dismissed - ANon-hazardous
§ 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 sheetrock drop ceiling in the 4th bathroom from north located at apt 3r, 3rd story, 1st apartment from south at west
Nov 8, 2018 · Apt 3R
Closed — Violation dismissed - ANon-hazardous
§ 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 sheetrock drop ceiling in the 2nd bathroom from north located at apt 3r, 3rd story, 1st apartment from south at west
Nov 8, 2018 · Apt 3R
Closed — Violation dismissed - ANon-hazardous
Paint or post a sign indicating floors missing at all stories at public hall
Nov 8, 2018
Closed — Violation dismissed - 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 frame at public hall, 1st story
Nov 8, 2018
Closed — Violation dismissed - 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
Nov 8, 2018
Closed — Violation dismissed - BHazardous
Properly repair the source and abate the evidence of a water leak at ceiling at public hall, 3rd story
Nov 8, 2018
Closed — Violation closed
DOB building violations · 29
- Low pressure boiler boiler required
Violation issued-failure to file 2023 external low pressure inspection
Sep 23, 2024
Dob violation - active - Low pressure boiler boiler required
Violation issued-failure to file 2020 external low pressure inspection
Jun 30, 2023
Dob violation - active - Low pressure boiler boiler required
Violation issued-failure to file 2021 external low pressure inspection
Jun 30, 2023
Dob violation - active - Low pressure boiler boiler required
Violation issued-failure to file 2018 external low pressure inspection
Jun 20, 2023
Dob violation - active - Low pressure boiler boiler required
Violation issued-failure to file 2019 external low pressure inspection
Jun 20, 2023
Dob violation - active - Low pressure boiler boiler required
Violation issued-failure to file 2022 external low pressure inspection
Apr 25, 2023
Dob violation - active - Low pressure boiler boiler required
Violation issued for failure to file annual boiler 2016 inspection report
Apr 6, 2018
Dob violation - active - Fail to certify class 1 none
Failure to certify correction on immediately hazardous (class 1) ecb violation
Sep 6, 2017
Dob violation - dismissed - Low pressure boiler boiler required
Violation issued for failure to file annual boiler 2015 inspection report
Feb 24, 2017
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
Show 19 more ↓
- Low pressure boiler boiler required
Violation issued for failure to file annual boiler 2013 inspection report
Mar 3, 2015
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 - Low pressure boiler boiler required
Violation issued for failure to file annual boiler 2010 inspection report
Dec 13, 2011
Dob violation - active - Low pressure boiler boiler required
Violation issued for failure to file annual boiler 2010 inspection report
Dec 13, 2011
Dob violation - active - Low pressure boiler boiler required
Lblvio-low pressure boiler boiler required
Dec 31, 2009
Dob violation - active - Low pressure boiler boiler required
Lblvio-low pressure boiler boiler required
Dec 31, 2009
Dob violation - active - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Jan 1, 2009
Dob violation - active - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Jan 3, 2008
Dob violation - active - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Jan 19, 2007
Dob violation - active - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Jan 6, 2006
Dob violation - active - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Jan 31, 2005
Dob violation - active - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Feb 13, 2004
Dob violation - active - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Mar 19, 2003
Dob violation - active - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Mar 26, 2002
Dob violation - active - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Feb 27, 2001
Dob violation - active - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Feb 7, 2000
Dob violation - active - 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
May 4, 1998
Dob violation - active - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Sep 16, 1997
Dob violation - active
ECB violations · 11
- Class - 1
Failure to comply w/commissioners order contained in summ/violation# 35253356y issued on 06/14/17 and to file a cofc pursuant ot 28-201.1 & 1rcny 102-01.no permit or application filed to correct violating cond
Sep 10, 2017
Resolve - Class - 1
Work w/o a permit. work noted: 5 class'a'apts have been gutted & remodel charging the configuration of all 5 apts,1 apt on 1st fl level have been remodel apt 1l-all 5 apt have beam brick walls were fire rating
Jun 14, 2017
Resolve - Class - 3
Work w/o permit.apt 2r second fl relocated(enougraug)door into the apt.door installed midway w/in hallway & original door in reber rewaved.rem:obtain permit to legalize(connection).
Dec 23, 2014
Resolve - Class - 2
B254,15,16,32a,34b,36,48b,50,50a,b,c,d. 50- oil tanks not legally abandoned. 50a- temperature gauge missing a missing valve. 50b- debris on & around boiler. 50c- spill switch not wired. 50d- coil safety valve
Sep 12, 2012 · Penalty $2,500
Active - Class - 1
B154 51.50 50 syeam boiler operating w/o thermostat illegally operating by aquastat for heat
Jan 22, 2010 · Penalty $5,000
Active - Hazardous
Failure to comply w/ commissioners order to correct the violating condition & file a cert of correction w/ the dob for violation #34569419r.violation was issued 4/19/07 & to date the condition still exists.
Oct 5, 2007
Resolve - Hazardous
Failure to maintain.note:the ceiling of the bathroom in apt 2r is in state of disrepair w/ hanging and loose section. a hole has also been observed in the ceiling, w/ exposed flex conduit seen above.
Apr 19, 2007 · Penalty $800
Resolve - Hazardous
Failure to maintain note:i beam under the 1st fl has a lengthen joint that is unsupported under said joint.beam has therefore dropped approx5" at the point of the joint w/ temp metal props observed under the
Apr 19, 2007 · Penalty $2,000
Resolve - Hazardous
Failure to maintain bldg-haz as noted:at the basement of a 3 story brick & wood framed structure,rotted wood girdens & flr joist @the 1st flsouth under the apts 1r &1l is causing flrs to drop & sag,separating
Dec 19, 2006 · Penalty $800
Resolve - Non-hazardous
Failure to provide/mantain fire stopping where required as noted:wood structural members are exposed at the underside of the 1st flr of a 3 story structure inadequately protecting the bldg in case of fire
Dec 19, 2006 · Penalty $350
Resolve
Show 1 more ↓
- Non-hazardous
Failure to maintain building. defect is: due to water leaks there is 6floor beams at the rear of 1st floor kitchen & bath area rotted & sag-ging, also plaster on walls & ceiling in bathroom of apt 1l missng &
Mar 22, 1999 · Penalty $2,500
Resolve
Complaints
- Unsanitary condition
Pests
Oct 8, 2025 · Apt 3L
Close - Unsanitary condition
Pests
Sep 10, 2025 · Apt 3L
Close - Unsanitary condition
Mold
Sep 30, 2022 · Apt 3R
Close - Outside building
Roofing
Sep 27, 2022 · Apt 3R
Close - Unsanitary condition
Mold
Sep 27, 2022 · Apt 3R
Close - Paint/plaster
Ceiling
Sep 27, 2022 · Apt 3R
Close - Unsanitary condition
Mold
Sep 25, 2022 · Apt 3R
Close - Paint/plaster
Ceiling
Sep 25, 2022 · Apt 3R
Close - Heat/hot water
Apartment only
Nov 18, 2020 · Apt 1L
Close - Unsanitary condition
Garbage/recycling storage
Apr 4, 2020 · Apt BLDG
Close
Show 40 more ↓
- Unsanitary condition
Garbage/recycling storage
Mar 5, 2020 · Apt BLDG
Close - Safety
Smoke detector
Nov 15, 2019 · Apt 1R
Close - Appliance
Electric/gas range
Nov 15, 2019 · Apt 1R
Close - Electric
Lighting
Jul 12, 2019 · Apt 16
Close - Plumbing
Water supply
Apr 21, 2019 · Apt 2L
Close - Outside building
Roofing
Oct 27, 2018 · Apt 3RDFL
Close - Paint/plaster
Ceiling
Oct 27, 2018 · Apt 3RDFL
Close - Electric
Wiring
Oct 27, 2018 · Apt 3RDFL
Close - Water leak
Heavy flow
Oct 27, 2018 · Apt 3RDFL
Close - Water leak
Heavy flow
Oct 27, 2018 · Apt 3R
Close - Unsanitary condition
Pests
Jul 6, 2018 · Apt ALL
Close - Unsanitary condition
Pests
Jul 6, 2018 · Apt ALL
Close - Unsanitary condition
Garbage/recycling storage
Jul 6, 2018 · Apt ALL
Close - Safety
Fire escape
Jul 5, 2018 · Apt 2R
Close - Unsanitary condition
Garbage/recycling storage
Jul 5, 2018 · Apt 2R
Close - Unsanitary condition
Garbage/recycling storage
Jul 5, 2018 · Apt 2R
Close - Unsanitary condition
Garbage/recycling storage
Jul 5, 2018 · Apt 2R
Close - Unsanitary condition
Garbage/recycling storage
Jul 5, 2018 · Apt 2R
Close - Unsanitary condition
Mold
Mar 11, 2018 · Apt 3R
Close - Unsanitary condition
Mold
Mar 11, 2018 · Apt 3R
Close - Water leak
Heavy flow
Mar 11, 2018 · Apt 3R
Close - General
Bell/buzzer/intercom
Mar 6, 2018 · Apt 3R
Close - Paint/plaster
Ceiling
Mar 6, 2018 · Apt 3R
Close - Safety
Fire escape
Mar 6, 2018 · Apt 3R
Close - Safety
Carbon monoxide detector
Mar 6, 2018 · Apt 3R
Close - Water leak
Heavy flow
Mar 6, 2018 · Apt 3R
Close - Safety
Smoke detector
Sep 5, 2017 · Apt 2R
Close - Safety
Carbon monoxide detector
Sep 5, 2017 · Apt 2R
Close - Heat/hot water
Apartment only
Jun 23, 2017 · Apt 1L
Close - Heat/hot water
Entire building
Jun 23, 2017 · Apt 1L
Close - Heat/hot water
Apartment only
Dec 28, 2016 · Apt 1L
Close - Heat/hot water
Apartment only
Feb 15, 2016 · Apt 1L
Close - Heat/hot water
Apartment only
Feb 12, 2016 · Apt 1L
Close - Unsanitary condition
Garbage/recycling storage
Jan 25, 2016 · Apt 1L
Close - Heat/hot water
Apartment only
Jan 25, 2016 · Apt 1L
Close - General
Bell/buzzer/intercom
Jan 25, 2016 · Apt 1F
Close - Paint/plaster
Wall
Jan 25, 2016 · Apt 1L
Close - Plumbing
Radiator
Jan 23, 2016 · Apt 1L
Close - Heat/hot water
Apartment only
Jan 23, 2016 · Apt 1L
Close - Plumbing
Radiator
Jan 23, 2016 · Apt 1L
Close
Sales history
No recorded sales in our data
Building details
- Building type
- Walk-up apartment building (C2)
- Year built
- 1931
- Floors
- 3
- Residential units
- 6
- Building area
- 4,500 ft²
- Lot area
- 2,500 ft²
- Zoning
- R6
- Community board
- 304
- Council district
- 37
- Block / lot
- 3326 / 22
- Assessed value
- $557,100
- Landmark / historic district
- No
HPD registration #358373, last renewed Oct 20, 2025.
Questions about 300 Grove Street
Who owns 300 Grove Street?
The owner of record in NYC Department of City Planning PLUTO data is Upreal Greene LLC.
Does 300 Grove Street have violations?
Yes. NYC HPD has recorded 541 housing violations at this property.
Is 300 Grove Street 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 300 Grove Street built?
City records list 1931 as the year it was built.
How many apartments are in 300 Grove Street?
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.