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318 Clarkson Avenue

Brooklyn, NY 11226BBL 3-04837-0027Map

Owner of record: Sandy 350 LLC

318 Clarkson Avenue is an elevator apartment building built in 2016 in Brooklyn, 11226. It has 250 residential units across 8 floors. The owner of record is Sandy 350 LLC. HPD has recorded 9 housing violations here, most recently on June 13, 2025. City tax records listed 148 rent-stabilized apartments here in 2024.

HPD violations
9
DOB violations
11
ECB violations
31
HPD complaints
34

What to know

Good
No open Class C

No open immediately-hazardous violations among recent records.

Good
Last violation Jun 13, 2025

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

Rent-stabilized units in 2024
148
About 59% of the building's 250 apartments
Down from 250 in 2020

Counts come from owners' rent-stabilization filings shown on NYC Department of Finance tax bills, as extracted by JustFix. They tell you a building has stabilized apartments, not which ones.

Stabilized units by tax-bill year

Think your apartment is stabilized? Request its rent history from HCR (free), then check your renewal with the renewal calculator.

Violations

Most recent first. Showing up to 50 per agency.

HPD housing violations · 9

  • A

    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 13, 2025

    Closed — Violation dismissed
  • A

    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

    Jul 2, 2021

    Closed — Violation closed
  • A

    Post and maintain a proper notice on wall of the entrance story in english and spanish on the availability of the agencys housing information guide. a sample notice can be found at www.nyc.gov/hpd. at public hall, 1st story

    Jul 2, 2021

    Closed — Violation closed
  • A

    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.

    Jul 2, 2021

    Closed — Violation closed
  • A

    Post a proper notice of smoke detector requirements, in a form approved by the commissioner, at or near the mail box missing at public hall, 1st story

    Jul 2, 2021

    Closed — Violation closed
  • C

    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 missing at public hall, 1st story

    Jul 2, 2021

    Closed — Violation closed
  • A

    § 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 public hall, 1st story

    Jul 2, 2021

    Closed — Violation closed
  • A

    Post sign on wall of entrance story bearing name, address including apartment number if any, and telephone number of superintendent, janitor or housekeeper. at public hall, 1st story

    Jul 2, 2021

    Closed — Violation closed
  • A

    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 20, 2021

    Closed — Violation dismissed

DOB building violations · 11

  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Sep 2, 2020

    Dob violation - dismissed
  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Jan 9, 2020

    Dob violation - dismissed
  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Oct 17, 2019

    Dob violation - dismissed
  • Failure to submit eer none

    Failure to submit an eer per ad. code sec. 28-308.4 - multiple years (2018)

    Mar 18, 2019

    Dob violation - dismissed
  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Jan 23, 2019

    Dob violation - dismissed
  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Jan 23, 2019

    Dob violation - dismissed
  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Jan 23, 2019

    Dob violation - dismissed
  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Jan 23, 2019

    Dob violation - dismissed
  • Failure to submit eer none

    Failure to submit an eer per ad. code sec. 28-308.4 in 2017

    Mar 27, 2018

    Dob violation - dismissed
  • Failure to benchmark none

    Failure to file benchmarking report of energy use as per ad. code sec. 28-309.4

    May 2, 2017

    Dob violation - dismissed
Show 1 more ↓
  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Mar 23, 2016

    Dob violation - dismissed

ECB violations · 31

  • Class - 2

    Observed at exp1/glass windows installed illuminated advertising business signs reads "boars head brand" & "the lois" w/ multiple advertising signs & decals with no permits/approvals from dob, obtain all permit

    Aug 28, 2026 · Penalty $1,250

    Active
  • Class - 1

    Failure to submit the required parking structure initial observation report for an existing parking structure or a periodic inspection of a parking structure(pips) report documenting the conditions of psid#b000

    Oct 1, 2024

    Resolve
  • Class - 1

    Failure to comply w/manufacturer specifications. note: at the time of inspection at active construction site i observed jersey barriers at exp#1 does not comply w/manufactural specifications;not provide adequat

    May 8, 2020 · Penalty $2,500

    Resolve
  • Class - 1

    Failure to notify the dept prior to the commencement of earthwork. notice: at the time of inspection,i observed active construction site,i observed on bldgs date base & observed that was not notifications of

    May 8, 2020

    Resolve
  • Class - 1

    Housekeeping.note:at time of my inspection of a 8 story building topped off at roof construction work in progress.i observed large amount ofconstruction debris and materials scattered throughout jobsite from re

    Mar 5, 2020

    Resolve
  • Class - 1

    Failure to institute/maintain safety equipment measures or temporary construction-guard rails.at time of inspection of an 8 story new building under construction,i observed areas at 1st floor + cellar wehre the

    Jan 27, 2020 · Penalty $2,500

    Resolve
  • Class - 1

    Failure to maintain adequate housekeeping per section requirements.at time of inspection of an 8 story new building under construction,i observed the following conditions:-large amounts of debris/material,loose

    Jan 27, 2020 · Penalty $2,500

    Resolve
  • Class - 2

    Electrical work not compliant with nyc electrical code.at time of inspection of an 8 story new building under was truction i observed the founding conditions:-electrical panel left uncovered/unserved on multipl

    Jan 27, 2020 · Penalty $620

    Resolve
  • Class - 1

    Failure to comply with nyc fire code.at time of inspection of an 8 story new building under construction,i observed the following conditions-combustibles gases stored in unlocked cage,unattended-pressurizer can

    Jan 27, 2020 · Penalty $2,500

    Resolve
  • Class - 1

    Misuse of equipment/equipment use contrary to manufactures specifications.at time of inspection of an 8 sory new building under constructioni observed a supported scaffold at exp1 with the following conditions-

    Jan 27, 2020 · Penalty $2,500

    Resolve
Show 21 more ↓
  • Class - 1

    Failure to institute & maintain safety measures. in response to an incident where it was reported by cs while loading debris container by bob cat(skid steer)operator selwyn prescott lowered bob cat bucket on

    Jul 17, 2019 · Penalty $10,000

    Resolve
  • Class - 1

    Failed to notify the department of an incident that resulted in a fatality or injury.one worker was hurt when a bobcat buckled flipped over on his leg an was taken to the hospital by ambulance.as per the depart

    Jul 17, 2019 · Penalty $1,250

    Resolve
  • Class - 2

    At the time of inspection crane user jab masonry corp of ossining ny using crane cd#4145 cn#668/18 at 350 clarkson ave brooklyn ny failed tonotify the dept of the cranes departure from site as is required by 33

    Mar 5, 2019

    Resolve
  • Class - 2

    At time of inspection respondent failed to make the proper notification for mobile crane after 5-1-18 to the dept for crane working under cn#668/18 respondent notified the dept of their arrival on 11-1-18. then

    Feb 19, 2019

    Resolve
  • Class - 2

    Respondent failed to make the proper notification for mobile crane after may 1, 2018 to the department. at the time of inspection it was discovered that no mobile crane (cn 66818) was on site.notification

    Dec 19, 2018

    Resolve
  • Class - 1

    3308.5 inadequate netting. at time of inspection of a new building at 8 story stage active job site under construction. i observed inadequate netting on guardrails throughout the perimeters throughout all floor

    Oct 22, 2018 · Penalty $625

    Resolve
  • Class - 1

    3303.4 holes on the floor larger than 2". at time of inspection of a new building(8 stories) under construction at 8 story stage. i observedholes/penetrations larger than 2" at 4,6,7 fl deck. this situation cre

    Oct 22, 2018 · Penalty $625

    Resolve
  • Class - 1

    Guardrails missing inadequate. at time of inspection of a 8 story new building under construction at 8 story stage active job site. i observed inadequate guardrails at 7th and 5th story perimeter at window open

    Oct 22, 2018 · Penalty $2,500

    Resolve
  • Class - 1

    3301.2 failure institute safety measures and standards. at time of inspection of a new 8 story building under construction at 8 story stage,active job site. i observed an open area unprotected near leading edge

    Oct 22, 2018 · Penalty $2,500

    Resolve
  • Class - 1

    Failure to safeguard all persons affected by construction operation-holes,gaps,opening. at time of inspection of a 8 sty new bldg under constructioj at 3rd fl level;active job site,i observed that there no cove

    Mar 31, 2018 · Penalty $5,000

    Resolve
  • Class - 1

    Failure to institute/maintain safety equipment measures or temporary construction-no toe boards. at time of inspection of a 8 sty new bldg under construction at 3rd fl levbel,active job site,i observed that the

    Mar 31, 2018 · Penalty $5,000

    Resolve
  • Class - 1

    Failure to institute/maintain safety equipment measures or temporary construction-no guardrail. at time of inspection of a 8 sty new bldg under construction at 3rd fl level,active job site,i observed that there

    Mar 31, 2018 · Penalty $2,500

    Resolve
  • Class - 1

    Sec. 3301.2 failure to institute/maintain safety equipment measures or temporary construction-no rebar caps provided. at time of inspection of a 8 sty new bldg under construction at 3rd fl level,active job site

    Mar 31, 2018 · Penalty $2,500

    Resolve
  • Class - 1

    Bc3307.2:sidewalk.at time of inspection observed sidewalk was not maintained.sidewalk had areas where trip hazard was possible.surfce was not clear &had areas where"blacktop" was loose creating possible fall/tr

    Oct 28, 2017 · Penalty $400

    Resolve
  • Class - 1

    Sec. 1rcny 48 failure to adequately supervise work at a construction site. so as to maintain a safe construction site & ensure complaince w/approved construction documents & chapter 33. the following hazardous

    Dec 23, 2015 · Penalty $1,600

    Resolve
  • Class - 1

    Sec. 1rcny 48 failure to adequately supervise work at a construction site,so as to maintain a safe construction & ensure compliance w/approved construction documents & chapter 33. the following hazardous condit

    Dec 23, 2015 · Penalty $1,600

    Resolve
  • Class - 1

    Sec. 3301.1.2 no fdny permit for gasoline. noticed at time of inspection demolition in progress. noticed on 1st fl approx 40 gallons of gas on site. no permit for gas on site. remedy: stop all work & remove gas

    Dec 22, 2015 · Penalty $1,600

    Resolve
  • Class - 1

    Sec. 3306.9.8 failure to remove hazards such as glass in windows priorto commencement of demo. at time of inspection noticed demo has commenced roof has been demolished. noticed on 2nd fl all glass was still in

    Dec 22, 2015 · Penalty $1,600

    Resolve
  • Class - 1

    Sec. 3309.10 no roof protection. noticed at time of demolition in progress noticed roof protection not provided for adjacent bldg's at exp 2 & 3. remedy: stop all work provide roof protection.

    Dec 22, 2015 · Penalty $1,600

    Resolve
  • Class - 1

    Sec. 3307.3.2 no job site fence. noticed at time of inspection demo inprogress. at exp#4 notoced missing job site fence around adjacent property. nb fence missing around nb bumpout & foundation. remedy stop all

    Dec 22, 2015 · Penalty $1,600

    Resolve
  • Class - 1

    Sec. 3307.3.2 failure to provide job site fence. noticed at time of inspection demolition in progress noticed at exp#2,3 jobsite fence not provided. remedy: stop all work provide job site fence at exp#3.

    Dec 22, 2015 · Penalty $1,600

    Resolve

Complaints

  • Unsanitary condition

    Sewage

    Jul 6, 2026 · Apt 217

    Close
  • Unsanitary condition

    Mold

    Jul 6, 2026 · Apt 217

    Close
  • Unsanitary condition

    Sewage

    May 12, 2026 · Apt 217

    Close
  • Water leak

    Slow leak

    Jan 13, 2026 · Apt 312

    Close
  • Plumbing

    Bathtub/shower

    Dec 15, 2025 · Apt 220

    Close
  • Unsanitary condition

    Pests

    Sep 7, 2025 · Apt 327

    Close
  • Unsanitary condition

    Pests

    Aug 5, 2025 · Apt 307

    Close
  • Unsanitary condition

    Pests

    Jul 23, 2025 · Apt 106

    Close
  • Unsanitary condition

    Mold

    Jul 23, 2025 · Apt 106

    Close
  • Unsanitary condition

    Mold

    Jul 15, 2025 · Apt 104

    Close
Show 24 more ↓
  • Unsanitary condition

    Pests

    Jul 15, 2025 · Apt 104

    Close
  • Heat/hot water

    Apartment only

    Feb 9, 2025 · Apt 206

    Close
  • Heat/hot water

    Entire building

    Jan 25, 2025 · Apt BLDG

    Close
  • Heat/hot water

    Apartment only

    Jan 24, 2025 · Apt 206

    Close
  • Heat/hot water

    Entire building

    Jan 22, 2025 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Jan 22, 2025 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Jan 22, 2025 · Apt 702

    Close
  • Heat/hot water

    Entire building

    Jan 22, 2025 · Apt BLDG

    Close
  • Heat/hot water

    Apartment only

    Jan 22, 2025 · Apt 206

    Close
  • Heat/hot water

    Entire building

    Jan 22, 2025 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Jan 22, 2025 · Apt 331

    Close
  • Heat/hot water

    Entire building

    Jan 22, 2025 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Jan 22, 2025 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Jan 21, 2025 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Jan 21, 2025 · Apt BLDG

    Close
  • Heat/hot water

    Apartment only

    Jan 21, 2025 · Apt 602

    Close
  • Heat/hot water

    Entire building

    Jan 12, 2025 · Apt BLDG

    Close
  • Heat/hot water

    Apartment only

    Jan 11, 2025 · Apt 421

    Close
  • Plumbing

    Water supply

    Jan 10, 2025 · Apt BLDG

    Close
  • Heat/hot water

    Apartment only

    Jan 8, 2025 · Apt 421

    Close
  • Heat/hot water

    Apartment only

    Mar 7, 2023 · Apt 106

    Close
  • Water leak

    Slow leak

    Jun 21, 2021 · Apt 216

    Close
  • Water leak

    Damp spot

    Jun 21, 2021 · Apt 216

    Close
  • Water leak

    Heavy flow

    Jun 21, 2021 · Apt 216

    Close

Sales history

No recorded sales in our data

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

Building details

Building type
Elevator apartment building (D6)
Year built
2016
Floors
8
Residential units
250
Building area
225,332 ft²
Lot area
50,012 ft²
Zoning
R7A
Community board
317
Council district
40
Block / lot
4837 / 27
Assessed value
$22,085,100
Landmark / historic district
No

HPD registration #389349, last renewed Sep 13, 2025.

Questions about 318 Clarkson Avenue

Who owns 318 Clarkson Avenue?

The owner of record in NYC Department of City Planning PLUTO data is Sandy 350 LLC.

Does 318 Clarkson Avenue have violations?

Yes. NYC HPD has recorded 9 housing violations at this property.

Is 318 Clarkson Avenue rent stabilized?

NYC Department of Finance tax bills listed 148 rent-stabilized units here in 2024 (about 59% of its 250 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.

When was 318 Clarkson Avenue built?

City records list 2016 as the year it was built.

How many apartments are in 318 Clarkson Avenue?

It has 250 residential units and 252 units in total.

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