305 Throop Avenue
Brooklyn, NY 11206BBL 3-01773-0001Map
Owner of record: 305 Throop Holdings LLC
305 Throop Avenue is a mixed residential and retail building built in 1931 in Brooklyn, 11206. It has 5 residential units across 3 floors. The owner of record is 305 Throop Holdings LLC. HPD has recorded 6 housing violations here, most recently on March 24, 2023.
- HPD violations
- 6
- DOB violations
- 8
- ECB violations
- 6
- HPD complaints
- 65
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 · 6
- 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
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 1, 2022
Closed — Violation dismissed - BHazardous
Provide adequate lighting at or near the outside of the front entranceway of the building and keep same burning from sunset every day to sunrise on the day following 100 watts minimum required, light fixture present
Apr 4, 2015
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.
Feb 24, 2015
Closed — Violation dismissed - BHazardous
Provide adequate lighting at or near the outside of the front entranceway of the building and keep same burning from sunset every day to sunrise on the day following a minimum of 100 watts of incandescent light required (light fixture present)
Nov 16, 2013
Closed — Violation closed
DOB building violations · 8
- Construction other optional
C-construction other optional
Mar 15, 2019
Dob violation - dismissed - Low pressure boiler boiler required
Lblvio-low pressure boiler boiler required
Dec 31, 2009
Dob violation - dismissed - 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
Feb 10, 1997
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 - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Jun 1, 1993
Dob violation - dismissed
ECB violations · 6
- Class - 1
Two a/c units are installed on the side (exposure 4) of the building supplying the ground floor deli were installed without proper permitting., obtain permit
Feb 14, 2020 · Penalty $800
Resolve - Class - 2
Failure to maintain bldg in code compliant manner no fire stopping per712.3 27-345 noted at cellar openings in ceiling exposing wood joists a wood sub flooring & 1st fl also opening in ceiling of boiler rm expo
Dec 10, 2008
Resolve - Class - 1
Having falsely certified correction to ecb#34687090h respondent file a cert of correction for ecb#34687090h on 9/24/08 stating that 5/8 sheet rock & fire proof walk was installed throughout entire basement an i
Dec 10, 2008
Resolve - Class - 2
Failure to comply w/ the commissioners order to file a cert of correction for ecb #34687090h rem: file a cert of correction
Dec 10, 2008
Resolve - Class - 1
Failure to maintain bldg in code compliant manner no fire stopping per bc 712.3 27-345 noted no fire stopping provided for cellar ceiling joists for a mix use multiple dwelling bldg remedy: provide maintain
Jul 24, 2008 · Penalty $1,000
Resolve - Hazardous
Occupancy contrary to that allowed by cofo & dob records class a apt created at stores at 1st & class a apt created at cellar partitions erected creating rm kitchen & bathrm fixtures present remedy:restore to
May 22, 2008 · Penalty $800
Resolve
Complaints
- Unsanitary condition
Mold
Sep 30, 2025 · Apt 3R
Close - Appliance
Electric/gas range
Mar 8, 2023 · Apt 1B
Close - General
Cooking gas
Aug 30, 2016 · Apt 3F
Close - General
Doors
Sep 9, 2011 · Apt 1C
Close - Plumbing
Water-leaks
Sep 9, 2011 · Apt 1C
Close - Plumbing
Water-leaks
Aug 29, 2011 · Apt 1C
Close - Plumbing
Water-leaks
Jul 29, 2011 · Apt 1C
Close - Heating
Heat related
Oct 14, 2009 · Apt 1C
Close - Plumbing
Radiator
Oct 14, 2009 · Apt 1C
Close - Plumbing
Radiator
Oct 14, 2009 · Apt 1C
Close
Show 40 more ↓
- Plumbing
Radiator
Oct 14, 2009 · Apt 1C
Close - Plumbing
Water-leaks
Oct 25, 2008 · Apt 1C
Close - Heating
Heat related
Nov 11, 2007 · Apt A1
Close - Heating
Heat related
Oct 15, 2007 · Apt 1C
Close - Heating
Heat related
Jun 30, 2007 · Apt 1C
Close - Heating
Heat related
Jun 21, 2007 · Apt A1
Close - Heating
Heat related
Mar 21, 2007 · Apt 1A
Close - Heating
Heat related
Mar 16, 2007 · Apt 1C
Close - Heating
Heat related
Feb 19, 2007 · Apt 3R
Close - Heating
Heat related
Feb 4, 2007 · Apt 1C
Close - Plumbing
Toilet
Jan 28, 2007 · Apt 3R
Close - Plumbing
Toilet
Jan 28, 2007 · Apt 3R
Close - Nonconst
Carbon monoxide
Jan 28, 2007 · Apt 3R
Close - Heating
Heat related
Jan 28, 2007 · Apt 3R
Close - General
Doors
Jan 11, 2007 · Apt 1C
Close - Heating
Heat related
Jan 11, 2007 · Apt 1C
Close - General
Cabinet
Dec 22, 2006 · Apt 3L
Close - Nonconst
Vermin
Dec 22, 2006 · Apt 3L
Close - Heating
Heat related
Dec 8, 2006 · Apt 3R
Close - Heating
Heat related
Dec 8, 2006 · Apt 3F
Close - Heating
Heat related
Nov 2, 2006 · Apt 3L
Close - Heating
Heat related
Oct 29, 2006 · Apt 3L
Close - Heating
Heat related
Oct 25, 2006 · Apt 3F
Close - Electric
Electric-supply
Jan 9, 2006 · Apt 1R
Close - Electric
Electric-supply
Jan 8, 2006 · Apt 1R
Close - Electric
Electric-supply
Jan 7, 2006 · Apt 1R
Close - Electric
Electric-supply
Jan 7, 2006 · Apt 1R
Close - Heating
Heat related
Dec 15, 2005 · Apt 2R
Close - Heating
Heat related
Dec 15, 2005 · Apt 2R
Close - Heating
Heat related
Nov 23, 2005 · Apt 2R
Close - Heating
Heat related
Nov 23, 2005 · Apt 2R
Close - Heating
Heat related
Nov 22, 2005 · Apt 3R
Close - Heating
Heat related
Oct 17, 2005 · Apt 3F
Close - Paint/plaster
Wall
Aug 3, 2005 · Apt 1R
Close - Nonconst
Vermin
Aug 3, 2005 · Apt 1R
Close - Nonconst
Vermin
Aug 3, 2005 · Apt 1R
Close - Heating
Heat related
Aug 3, 2005 · Apt 1R
Close - Plumbing
Toilet
Jun 7, 2005 · Apt 1R
Close - Nonconst
Janitor/super
Jun 7, 2005 · Apt 1R
Close - Plumbing
Toilet
Jun 7, 2005 · Apt 1R
Close
Sales history
No recorded sales in our data
Building details
- Building type
- Mixed residential and retail building (S5)
- Year built
- 1931
- Floors
- 3
- Residential units
- 5
- Building area
- 4,560 ft²
- Lot area
- 1,960 ft²
- Zoning
- R6A
- Community board
- 303
- Council district
- 36
- Block / lot
- 1773 / 1
- Assessed value
- $493,200
- Landmark / historic district
- No
HPD registration #376778, last renewed Jul 23, 2026.
Questions about 305 Throop Avenue
Who owns 305 Throop Avenue?
The owner of record in NYC Department of City Planning PLUTO data is 305 Throop Holdings LLC.
Does 305 Throop Avenue have violations?
Yes. NYC HPD has recorded 6 housing violations at this property.
Is 305 Throop 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 305 Throop Avenue built?
City records list 1931 as the year it was built.
How many apartments are in 305 Throop Avenue?
It has 5 residential units and 6 units in total.
Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.