18 Sherlock Place
Brooklyn, NY 11233BBL 3-01571-0023Map
Owner of record: Frontier Estate LLC
18 Sherlock Place is a walk-up apartment building built in 1910 in Brooklyn, 11233. It has 6 residential units across 2 floors. The owner of record is Frontier Estate LLC. HPD has recorded 87 housing violations here, most recently on May 5, 2026. 23 of the 50 most recent violations are still open.
- HPD violations
- 87
- DOB violations
- 0
- ECB violations
- 4
- HPD complaints
- 66
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 · 87
- 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 - 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
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.
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 - 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 2, 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 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
Open — Nov sent out
Show 40 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 13, 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 - 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 - BHazardous
Arrange and make self-closing the doors ,apartment door in the entrance located at apt 1r, 1st story, 1st apartment from west at north
Jun 7, 2018 · Apt 1R
Open — Nov sent out - CImmediately hazardous
Provide an adequate supply of gas to the fixtures ,to stove in the entire apartment located at apt 1r, 1st story, 1st apartment from west at north
Jun 7, 2018 · Apt 1R
Closed — Violation dismissed - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color ceiling at public hall, 1st story
May 15, 2018
Open — Nov sent out - BHazardous
Provide sufficient, proper and separate metal receptacles for the deposit of garbage, rubbish and other waste material and arrange for collection and disposal of such material. yard
May 15, 2018
Open — Nov sent out - ANon-hazardous
Remove the accumulation of refuse and/or rubbish and maintain in a clean condition the west, north and east yards yard
May 15, 2018
Open — Nov sent out - BHazardous
Arrange and make self-closing the doors -- apt entrance door located at apt 1r, 1st story, 1st apartment from west at north
Apr 5, 2018 · Apt 1R
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
Apr 5, 2018
Open — Nov sent out - BHazardous
Remove all obstructions and repair all defects in at bathtub in the bathroom located at apt 1r, 1st story, 1st apartment from west at north
Apr 5, 2018 · Apt 1R
Open — Nov sent out - CImmediately hazardous
Install the missing or repair/replace the defective window guard(s) in accordance with the specifications of the new york city health code section 24 rcny chapter 12. wg to install = 5; wg to replace = 0; wg to repair = 0; in the entire apartment located at apt 1r, 1st story, 1st apartment from west at north
Apr 5, 2018 · Apt 1R
Closed — Violation closed - 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
Apr 4, 2018
Open — Nov sent out - BHazardous
Arrange and make self-closing the doors at vestibule , 1st story
Apr 4, 2018
Open — Nov sent out - BHazardous
Remove all encumbrances consisting of house hold articles at public hall, 1st story
Apr 4, 2018
Open — Nov sent out - CImmediately hazardous
M/d law abate the nuisance consisting of two (2) painted sprinkler heads at ceiling at public hall, 1st story
Apr 4, 2018
Closed — Violation closed - ANon-hazardous
Paint with light colored paint to the satisfaction of this department the ceiling at public hall, 1st story
Apr 4, 2018
Open — Nov sent out - ANon-hazardous
Properly repair with similar material the broken or defective fire retardant ceiling at public hall, 1st story
Apr 4, 2018
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 29, 2017
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 15, 2016
Closed — Violation dismissed - BHazardous
Abate the nuisance consisting of mice in the entire apartment located at apt 1r, 1st story, 1st apartment from west at north
Jun 27, 2016 · Apt 1R
Open — Nov sent out - BHazardous
Repair or replace the carbon monoxide detecting device(s). inoperative located at apt 1r, 1st story, 1st apartment from west at north
Jun 27, 2016 · Apt 1R
Open — Nov sent out - BHazardous
Repair or replace the smoke detector inoperative located at apt 1r, 1st story, 1st apartment from west at north
Jun 27, 2016 · Apt 1R
Open — Nov sent out - CImmediately hazardous
Repair the roof so that it will not leak over ceiling in the kitchen located at apt 2r, 2nd story, apartment at north
Oct 16, 2013 · Apt 2R
Closed — Violation closed - BHazardous
Abate the nuisance consisting of roaches in the entire apartment located at apt 2r, 2nd story, apartment at north
Oct 16, 2013 · Apt 2R
Closed — Violation closed - BHazardous
Properly repair with similar material the broken or defective wood floor in the kitchen located at apt 2r, 2nd story, apartment at north
Oct 16, 2013 · Apt 2R
Closed — Violation closed - BHazardous
Repair the leaky and/or defective faucets at washbasin in the bathroom located at apt 2r, 2nd story, apartment at north
Oct 16, 2013 · Apt 2R
Closed — Violation closed - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color east wall in the bathroom located at apt 2r, 2nd story, apartment at north
Oct 16, 2013 · Apt 2R
Closed — Violation closed - BHazardous
Provide adequate supply of cold water for the fixtures at washbasin and bathtub in the bathroom located at apt 2r, 2nd story, apartment at north
Oct 16, 2013 · Apt 2R
Closed — Violation closed - CImmediately hazardous
Provide adequate supply of hot water for the fixtures .. in the entire apartment located at apt 2r, 2nd story, apartment at north
Oct 16, 2013 · Apt 2R
Closed — Violation closed - CImmediately hazardous
Provide adequate supply of hot water for the fixtures at in the bathroom located at apt 2r, 2nd story, apartment at north
Oct 16, 2013 · Apt 2R
Closed — Violation closed - CImmediately hazardous
Properly repair the broken or defective radiator shut off valve in the kitchen located at apt 1l, 1st story, 1st apartment from east at south
Dec 26, 2012 · Apt 1L
Closed — Violation dismissed - BHazardous
Replace with new the missing ceramic tile at the north wall in the bathroom located at apt 1l, 1st story, 1st apartment from east at south
Dec 26, 2012 · Apt 1L
Closed — Violation closed - BHazardous
Trace and repair the source and abate the nuisance consisting of mold ... approximately 20 sq ft at the ceiling in the bathroom located at apt 1l, 1st story, 1st apartment from east at south
Dec 26, 2012 · Apt 1L
Closed — Violation closed - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color the ceiling in the 2nd room from east located at apt 1l, 1st story, 1st apartment from east at south
Dec 26, 2012 · Apt 1L
Closed — Violation closed - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color the south wall in the private hallway located at apt 1l, 1st story, 1st apartment from east at south
Dec 26, 2012 · Apt 1L
Closed — Violation closed - CImmediately hazardous
Repair the broken or defective plastered surfaces and paint in a uniform color the ceiling in the private hallway located at apt 1l, 1st story, 1st apartment from east at south
Dec 26, 2012 · Apt 1L
Closed — Violation closed - BHazardous
Properly repair the broken or defective electrical outlet on the east wall in the 1st room from east located at apt 1l, 1st story, 1st apartment from east at south
Dec 26, 2012 · Apt 1L
Closed — Violation closed - BHazardous
Repair or replace the smoke detector that is defective in the entire apartment located at apt 1l, 1st story, apartment at south
Dec 17, 2012 · Apt 1L
Closed — Violation dismissed - CImmediately hazardous
Remove the illegal fastening key operated double cylinder lock at apartment door in the entrance located at apt 1l, 1st story, apartment at south
Dec 17, 2012 · Apt 1L
Closed — Violation closed
DOB building violations · 0
No DOB violations on record
ECB violations · 4
- Class - 2
Violation issued for electrical work without a permit. atoi observed approx. 2 disconnect box at exp#2 and 3 disconnect boxes at exp#4 of the property supplying electricity to ac condenser units.no permit on fi
Nov 20, 2025 · Penalty $4,000
Active - Class - 2
I observed at time of inspection, in basement new house gas piping and force air heaters in apartment no permits on file in dob records all work is 100% completed., obtain all permits
Oct 16, 2025 · Penalty $1,280
Active - Class - 2
At time of inspection, observed at exposure 1 and 4 new install of soldier facade bricks with new steel lintels over windows. no permit filed with dob for work done., obtain all permits; obtain permit
Dec 27, 2023 · Penalty $1,250
Active - Class - 1
Failure to maintain building wall(s) or appurtenances. noted:at the time of inspection there was ac units at 1st and 2nd fl windows that wasimproperly supported. this is directly above the bldg entrance and sid
Jun 15, 2022 · Penalty $6,250
Resolve
Complaints
- Electric
No lighting
Apr 2, 2026 · Apt BLDG
Close - General
Cooking gas
Mar 3, 2026 · Apt BLDG
Close - General
Cooking gas
Oct 30, 2025 · Apt BLDG
Close - Heat/hot water
Entire building
Oct 30, 2025 · Apt BLDG
Close - Unsanitary condition
Mold
Oct 2, 2018 · Apt 1L
Close - General
Cooking gas
Jun 11, 2018 · Apt 1R
Close - Unsanitary condition
Garbage/recycling storage
Jun 5, 2018 · Apt BLDG
Close - Unsanitary condition
Garbage/recycling storage
Jun 5, 2018 · Apt BLDG
Close - General
Cooking gas
Jun 4, 2018 · Apt 1R
Close - Plumbing
Bathtub/shower
May 14, 2018 · Apt 2L
Close
Show 40 more ↓
- Plumbing
Bathtub/shower
Apr 3, 2018 · Apt 1R
Close - Plumbing
Basin/sink
Apr 3, 2018 · Apt 1R
Close - Plumbing
Basin/sink
Apr 3, 2018 · Apt 1R
Close - Unsanitary condition
Sewage
Apr 3, 2018 · Apt 1R
Close - Plumbing
Water supply
Jun 21, 2016 · Apt 1R
Close - Water leak
Heavy flow
Jun 21, 2016 · Apt 1R
Close - Unsanitary condition
Pests
Jun 21, 2016 · Apt 1R
Close - Unsanitary condition
Mold
Jun 21, 2016 · Apt 1R
Close - Unsanitary condition
Pests
Jun 21, 2016 · Apt 1R
Close - Plumbing
Water supply
Nov 7, 2013 · Apt 2R
Close - Plumbing
Water supply
Oct 11, 2013 · Apt 2R
Close - Nonconst
Vermin
Oct 11, 2013 · Apt 2R
Close - Nonconst
Vermin
Oct 11, 2013 · Apt 2R
Close - Paint/plaster
Ceiling
Oct 11, 2013 · Apt 2R
Close - Paint/plaster
Wall
Oct 11, 2013 · Apt 2R
Close - General
Floor
Oct 11, 2013 · Apt 2R
Close - Plumbing
Water-leaks
Oct 11, 2013 · Apt 2R
Close - Plumbing
Water supply
Oct 11, 2013 · Apt 2R
Close - General
Floor
Oct 11, 2013 · Apt 2R
Close - General
Doors
Oct 11, 2013 · Apt 2R
Close - Plumbing
Basin/sink
Oct 11, 2013 · Apt 2R
Close - Paint/plaster
Wall
Oct 11, 2013 · Apt 2R
Close - Electric
Wiring
Dec 22, 2012 · Apt 1L
Close - General
Floor
Dec 22, 2012 · Apt 1L
Close - General
Doors
Dec 22, 2012 · Apt 1L
Close - Plumbing
Radiator
Dec 22, 2012 · Apt 1L
Close - Plumbing
Radiator
Dec 22, 2012 · Apt 1L
Close - Paint/plaster
Wall
Dec 22, 2012 · Apt 1L
Close - Paint/plaster
Wall
Dec 22, 2012 · Apt 1L
Close - General
Ceramic-tile
Dec 22, 2012 · Apt 1L
Close - Heating
Heat related
Dec 22, 2012 · Apt 1L
Close - Heating
Heat related
Dec 15, 2012 · Apt NA
Close - Heating
Heat related
Dec 6, 2012 · Apt 1L
Close - Heating
Heat related
Nov 20, 2012 · Apt NA
Close - Plumbing
Water-leaks
Aug 1, 2011 · Apt 1L
Close - General
Mold
Aug 1, 2011 · Apt 1L
Close - Paint/plaster
Ceiling
Aug 1, 2011 · Apt 1L
Close - Paint/plaster
Ceiling
Aug 1, 2011 · Apt 1L
Close - Plumbing
Radiator
Aug 1, 2011 · Apt 1L
Close - General
Windows
Aug 1, 2011 · Apt 1L
Close
Sales history
No recorded sales in our data
Building details
- Building type
- Walk-up apartment building (C2)
- Year built
- 1910
- Floors
- 2
- Residential units
- 6
- Building area
- 3,640 ft²
- Lot area
- 4,800 ft²
- Zoning
- R6
- Community board
- 316
- Council district
- 37
- Block / lot
- 1571 / 23
- Assessed value
- $450,900
- Landmark / historic district
- No
HPD registration #369987, last renewed Nov 1, 2023.
Questions about 18 Sherlock Place
Who owns 18 Sherlock Place?
The owner of record in NYC Department of City Planning PLUTO data is Frontier Estate LLC.
Does 18 Sherlock Place have violations?
Yes. NYC HPD has recorded 87 housing violations at this property.
Is 18 Sherlock Place 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 18 Sherlock Place built?
City records list 1910 as the year it was built.
How many apartments are in 18 Sherlock Place?
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.