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350 Flushing Avenue, Brooklyn, NY 11205

BBL 3018820001 (Borough 3, Block 1882, Lot 1) · BIN 3054189 · Last updated:

Also recorded in city data as: 356 Flushing Ave

Summary · as of November 6, 2026

350 Flushing Avenue (Brooklyn, NY 11205; tax lot BBL 3018820001) is a government building (building class Y9: government / city building (subtype Y9)), built around 1910, on a 30,840 sq ft lot zoned M1-2. City tax records list the owner as NYC DEPARTMENT OF ENVIRONMENTAL PROTECTION. The Department of Finance's final market value for tax year 2027 is $13,063,000. As of November 6, 2026, NYC Open Data shows four DOB jobs with a permit issued but no sign-off, one active DOB violation and four OATH tickets with an unpaid balance. There was one 311 request in the past 12 months and no HPD complaints since 2019. (Source: NYC Open Data — DOB, HPD, OATH, DOF, DCP and ACRIS datasets — compiled by NYC Property Facts.)

Owner of record
NYC DEPARTMENT OF ENVIRONMENTAL PROTECTION
Building class
Y9 · Government / city building
Year built · units
1910 · 0 res.
Lot area · zoning
30,840 sq ft · M1-2
Market value (DOF)
$13,063,000 FY2027
Last priced deed
—
BBL
3018820001
BIN
3054189

How to cite: NYC Property Facts, “350 Flushing Avenue, Brooklyn, NY 11205 (BBL 3018820001)”, data as of 2026-11-06, https://nycpropertyfacts.com/ny/brooklyn/350-flushing-avenue-3018820001. Source: NYC Open Data.

Lot & building

Basic facts about the tax lot and building from the city’s PLUTO database.

Owner (as listed by the city)
NYC DEPARTMENT OF ENVIRONMENTAL PROTECTIONThe owner name on the city’s tax records. It can lag behind recent sales and is often an LLC.
Building class
Y9 – Government / city building (subtype Y9)The Department of Finance’s category for what kind of building this is.
Land use
Transportation & utilityCity Planning’s broad category of how the lot is used.
Year built
1910Often an estimate for older buildings. Major alteration recorded: 2014.
Floors
3
Units
0 residential / 1 totalResidential units are apartments; total includes stores and offices.
Buildings on lot
1
Lot size
30,840 sq ft (187.58 ft × 169.17 ft)
Building floor area
94,810 sq ft (incl. 94,810 sq ft commercial)
Zoning
M1-2The zoning district sets what can be built and used here. Manufacturing district.
Built vs. allowed density (FAR)
3.07 built / 0.00 max residentialFloor Area Ratio = building floor area ÷ lot area. If built FAR is below the maximum, zoning may allow more floor area (other rules apply).
Identifiers
BBL 3018820001 (Borough 3, Block 1882, Lot 1) · BIN 3054189BBL identifies the tax lot; BIN identifies each building (from DOB/HPD/footprint records).

Source: PLUTO (Dept. of City Planning) — city dataset updated 2026-08-24; data as of 2026-11-07; Building Footprints — city dataset updated 2026-10-25; data as of 2026-11-01

Tax assessment

How the Department of Finance values this lot for property tax.

Market value (tax year 2027, final roll)
$13,063,000The Department of Finance’s estimate of value for tax purposes. It is not an appraisal and is often far from the sale price.
Assessed value
$5,878,350The portion of market value that taxes are calculated on (capped by law for small homes).
Taxable value (final)
$5,878,350Assessed value minus any exemptions.
Tax class
Tax class 4 – commercial / industrial
Tax yearRollMarket valueAssessed valueTax class
2027Final$13,063,000$5,878,3504
2026Final$12,683,000$5,707,3504
2025Final$12,314,000$5,541,3004

Source: DOF Property Valuation and Assessment Data — city dataset updated 2026-09-14; data as of 2026-11-07

Sales & deed history 0

Deeds recorded with the City Register (ACRIS). A deed transfers ownership. A $0 or very low price usually means a transfer between related parties, an estate, or a refinance-related transfer, not a market sale. This is not a title search; mortgages, liens and other documents are not shown.

No records found in this dataset for this lot.

Source: ACRIS Real Property Master — city dataset updated 2026-10-08; data as of 2026-11-07; ACRIS Real Property Legals — city dataset updated 2026-10-08; data as of 2026-11-07; ACRIS Real Property Parties — city dataset updated 2026-10-08; data as of 2026-11-07

DOB job filings 4 open of 14

A “job” is an application to the Department of Buildings to do construction work. A job marked Permitted, not signed off had a work permit issued but the city has no record of final sign-off (inspection/completion). Old jobs left in this state are common and appear in buyer and lender due diligence; the work may or may not have been done.

StatusJob #TypeFiledEst. cost
Permitted, not signed off
PERMIT ISSUED - ENTIRE JOB/WORK · 2014-06-19
320010563
BIS
A3 – Minor alteration (one type of work)2009-04-23—
Permitted, not signed off
PERMIT ISSUED - ENTIRE JOB/WORK · 2003-05-15
301539280
BIS
A3 – Minor alteration (one type of work)2003-05-09—
Permitted, not signed off
PERMIT ISSUED - ENTIRE JOB/WORK · 2003-04-08
301520245
BIS
A3 – Minor alteration (one type of work)2003-03-19$17,000
Permitted, not signed off
PERMIT ISSUED - ENTIRE JOB/WORK · 2003-04-10
301473901
BIS
A3 – Minor alteration (one type of work)2002-12-06—
Not open
SIGNED OFF · 2022-05-19
340251104
BIS
A3 – Minor alteration (one type of work)2015-04-21—
Not open
SIGNED OFF · 2022-05-11
340186444
BIS
A3 – Minor alteration (one type of work)2014-09-15—
Not open
SIGNED OFF · 2022-05-11
340186435
BIS
A3 – Minor alteration (one type of work)2014-09-15—
Not open
PLAN EXAM - DISAPPROVED · 2014-02-03
320889874
BIS
A3 – Minor alteration (one type of work)2014-01-28—
Not open
SIGNED OFF · 2022-03-23
320889883
BIS
A2 – Alteration with multiple work types (no change to use/occupancy)2014-01-28$75,000
Not open
SIGNED OFF · 2022-03-25
320889892
BIS
A2 – Alteration with multiple work types (no change to use/occupancy)2014-01-28$850,000
Not open
SIGNED OFF · 2022-02-25
320862722
BIS
A2 – Alteration with multiple work types (no change to use/occupancy)2014-01-24$6,579,273
Not open
SIGNED OFF · 2014-12-18
340051053
BIS
A3 – Minor alteration (one type of work)2013-04-08—
Not open
SIGNED OFF · 2006-06-21
302015539
BIS
A2 – Alteration with multiple work types (no change to use/occupancy)2005-10-04$30,000
Not open
SIGNED OFF · 2003-12-16
301567640
BIS
A3 – Minor alteration (one type of work)2003-06-27$400,000

Source: DOB NOW: Build – Job Application Filings — city dataset updated 2026-11-06; data as of 2026-11-07; DOB Job Application Filings (BIS) — city dataset updated 2026-11-05; data as of 2026-11-06

Work permits 50

Individual permits issued under DOB jobs (one job can have several permits, e.g. plumbing and construction). Permit expiration alone does not mean the job was completed or signed off.

IssuedExpiresJob #WorkPermit status
2021-03-172022-03-17320862722
BIS
Plumbing / PlumbingISSUED (renewal)
2020-03-162021-03-16320862722
BIS
Plumbing / PlumbingISSUED (renewal)
2019-08-052021-01-31320889892
BIS
Equipment work / SprinklerISSUED (renewal)
2019-03-222020-01-01320862722
BIS
Equipment work / Other / general constructionISSUED (renewal)
2019-03-222020-01-01320862722
BIS
Equipment work / Other / general constructionISSUED (renewal)
2019-03-142020-03-13320862722
BIS
Plumbing / PlumbingISSUED (renewal)
2018-06-042018-11-15320862722
BIS
Equipment work / Mechanical/HVACISSUED (renewal)
2018-03-022019-01-01320862722
BIS
Equipment work / Other / general constructionISSUED (renewal)
2018-03-022019-01-01320862722
BIS
Equipment work / Other / general constructionISSUED (renewal)
2018-02-272019-02-27320862722
BIS
Plumbing / PlumbingISSUED (renewal)
2017-04-172018-04-17320889892
BIS
Equipment work / SprinklerISSUED (renewal)
2017-03-312018-03-31340186435
BIS
Construction equipment (scaffold, fence, shed) / Construction equipmentISSUED (renewal)

Showing 12 of 50 records. The API and the source dataset have the full list.

Source: DOB NOW: Build – Approved Permits — city dataset updated 2026-11-06; data as of 2026-11-07; DOB Permit Issuance (BIS) — city dataset updated 2026-11-07; data as of 2026-11-07

DOB violations 1 active of 38

Violations issued by the Department of Buildings for building-code or zoning conditions. Active means DOB has not recorded the violation as resolved or dismissed. Many active DOB violations are old (e.g. elevator or boiler inspection paperwork).

StatusIssuedTypeDescriptionNumber
Active
V-DOB VIOLATION - ACTIVE
1997-01-13LL1081-LOCAL LAW 10/81 - ELEVATOR ELEVATOROPTIONALV011397LL108102769
Resolved/dismissed
V*-DOB VIOLATION - Resolved
2019-09-16E-ELEVATOR ELEVATORREQUIREDV*091619E9027/656028
Resolved/dismissed
V*-DOB VIOLATION - DISMISSED
2019-04-05EVCAT1-ELEVATOR ANNUAL INSPECTION / TEST ELEVATORREQUIREDVIOLATION ISSUED TO ELEVATOR - FAILURE TO FILE CATEGORY 1 2017 INSPECTION/TESTV*040519EVCAT104761
Resolved/dismissed
V*-DOB VIOLATION - DISMISSED
2017-09-15EVCAT1-ELEVATOR ANNUAL INSPECTION / TEST ELEVATORREQUIREDVIOLATION ISSUED TO ELEVATOR-FAILURE TO FILE CATEGORY 1 2016 INSPECTION/TESTV*091517EVCAT105685
Resolved/dismissed
V*-DOB VIOLATION - Resolved
2017-07-26E-ELEVATOR ELEVATORREQUIREDV*072617E9027/605994
Resolved/dismissed
V*-DOB VIOLATION - Resolved
2016-08-10E-ELEVATOR ELEVATORREQUIREDV*081016E9027/584675
Resolved/dismissed
V*-DOB VIOLATION - Resolved
2015-05-13E-ELEVATOR ELEVATORREQUIREDV*051315E9027/543119
Resolved/dismissed
V*-DOB VIOLATION - DISMISSED
2014-10-31EVCAT1-ELEVATOR ANNUAL INSPECTION / TEST ELEVATORREQUIREDVIOLATION ISSUED TO ELEVATOR-FAILURE TO FILE CATEGORY 1 2013 INSPECTION/TESTV*103114EVCAT105299
Resolved/dismissed
V*-DOB VIOLATION - Resolved
2014-05-23E-ELEVATOR ELEVATORREQUIREDV*052314E9027/509587
Resolved/dismissed
V*-DOB VIOLATION - DISMISSED
2013-10-04C-CONSTRUCTION OTHER OPTIONALFAILURE TO MAINTAIN BUILDING DUE TO CAR CRUSHING INTO THE SIDEWALKV*100413CNE01WG
Resolved/dismissed
V*-DOB VIOLATION - DISMISSED
2010-10-08VCAT1-ELEVATOR ANNUAL INSPECTION / TEST ELEVATORREQUIREDV*100810VCAT103635
Resolved/dismissed
V*-DOB VIOLATION - Resolved
2010-05-11E-ELEVATOR ELEVATORREQUIREDV*051110E9027/335180
Resolved/dismissed
V*-DOB VIOLATION - DISMISSED
2009-03-06C-CONSTRUCTION OTHER OPTIONALFAILURE TO MAINTAIN BUILDING WALLS. NOTE SOUTH FACADE CRACKED AND BULGING STONE LENTELS AT MIDDLE OF 3RD FLOOR ABOVE WINDOWS ERODED MORT MORTER JOINTS SPALLING BRICK. STEEL LENTEL OVER DOOR GROUND FLOOR ROTTED AND EXPANDED DAMAGING BRICKV*030609CCER02RH
Resolved/dismissed
V*-DOB VIOLATION - DISMISSED
2009-02-27LL1081-LOCAL LAW 10/81 - ELEVATOR ELEVATOROPTIONALV*022709LL108102253
Resolved/dismissed
V*-DOB VIOLATION - Resolved
2008-10-07E-ELEVATOR ELEVATORREQUIREDV*100708E9011/281386

Showing 15 of 38 records. The API and the source dataset have the full list.

Source: DOB Violations — city dataset updated 2026-11-06; data as of 2026-11-07

ECB violations (DOB) 0 active of 5

DOB violations that go to a hearing at OATH (formerly the Environmental Control Board) and can carry fines. Active or Resolved follows the DOB violation status field. The hearing status is about the hearing and its penalty: written off means the city stopped collecting the fine, not that the condition was corrected. A balance due is a fine the city says is unpaid.

StatusIssuedSeverityWhat it was forPenalty / paid / balanceECB #
Resolved
Hearing: WRITTEN OFF · Certification: CERTIFICATE ACCEPTED
Written off refers to the penalty, not the violation.
2008-02-06Non-Hazardous84X10,85M05,66Z02.84X-CAR COMMUNICATIONS INOPERATIVE.85M-5YR TAG MISSING.66Z-WATER IN PIT.$0 / $0 / $038181801M
Resolved
Hearing: WRITTEN OFF · Certification: CERTIFICATE ACCEPTED
Written off refers to the penalty, not the violation.
1992-05-22Non-Hazardous38L,50Y,73#, 73- PERFORM 5 YR TEST PROPERLY TAG DEVICE AND FILE ELEV. 3 FORM.$1,000 / $0 / $038025391Y
Resolved
Hearing: IN VIOLATION · Certification: CERTIFICATE ACCEPTED
2016-02-21CLASS - 2FAILURE TO COMPLY W/THE COMM'S ORDER CONTAINED IN NOV #35168756R ISSUED ON 1/10/16 & TO FILE A C OF C PURSUANT TO 28-201.1,28-204.4 & 1RCNY 102-01. REMEDY: COMPLY W/COMM'S ORDER &/OR FILE A C OF C.$400 / $400 / $035049017L
Resolved
Hearing: IN VIOLATION · Certification: CERTIFICATE ACCEPTED
2016-01-10CLASS - 1SEC. 3307.6.5 FAILURE TO MAINTAIN ADEQUATE ILLUMINATION BENEATH SIDEWALK SHED AS REQUIRED BY CODE. NOTED: SIDEWALK SHED ERECTED UNDER JOB#340186435 ALONG EXP#1,2,3,4 HAS IMOPERABLE BULBS RENDERING AFFECTED AREA$1,600 / $1,600 / $035168756R
Resolved
Hearing: WRITTEN OFF · Certification: CERTIFICATE ACCEPTED
Written off refers to the penalty, not the violation.
1991-04-16Non-Hazardous73X REPAIR OR DISMANTE ELEVATOR$0 / $0 / $038008328R

Source: DOB ECB Violations — city dataset updated 2026-11-06; data as of 2026-11-07

OATH tickets (all agencies) 4 unpaid of 25

Summonses heard at the Office of Administrative Trials and Hearings, from agencies like Sanitation, Buildings, Fire and Health, linked to this lot’s block and lot. Default means the respondent did not appear at the hearing, which typically results in the maximum penalty. Tickets may be issued to tenants or businesses at the address, not just the owner. DOB ECB tickets appear here too.

StatusDateAgencyChargeRespondentImposed / paid / balanceTicket #
Unpaid balance Default
DOCKETED · DEFAULTED
2023-12-04Fire Department Of NycFIRE PROTECTION SYSTEMS:FAIL TO PREVENT UNNECESSARY UNWARRANTED ALARMSDEPT OF ENVIRONMENTAL PROTECTI$5,000 / $0 / $5,000012147138M
Unpaid balance Default
DOCKETED · DEFAULTED
2023-10-04Fire Department Of NycINSPECTION AND TESTINGNYC DEP$1,000 / $0 / $1,000014086288Y
Unpaid balance Default
DOCKETED · DEFAULTED
2023-06-12Fire Department Of NycFIRE PROTECTION SYSTEMS:FAIL TO PREVENT UNNECESSARY UNWARRANTED ALARMSDEPT OF ENVIRONMENTAL PROTECTI$1,000 / $0 / $1,000012136872N
Unpaid balance Default
DOCKETED · DEFAULTED
2022-06-22Fire Department Of NycFIRE PROTECTION SYSTEMS:FAIL TO PREVENT UNNECESSARY UNWARRANTED ALARMSDEPT OF ENVIRONMENTAL PROTECTI$1,000 / $0 / $1,000012123329Z
No balance due
WRITTEN OFF · POP IN-VIOL
2026-04-16Fire Department Of NycFIRE PROTECTION SYSTEMS:FAIL TO PREVENT UNNECESSARY UNWARRANTED ALARMSDEPARTMENT OF ENVIRONMENTAL PR$0 / $0 / $0012185915P
No balance due
WRITTEN OFF · POP IN-VIOL
2025-01-31Fire Department Of NycFIRE PROTECTION SYSTEMS:FAIL TO PREVENT UNNECESSARY UNWARRANTED ALARMSDEPT OF ENVIRONMENTAL PROTECTI$0 / $0 / $0012165180P
No balance due
WRITTEN OFF · POP IN-VIOL
2024-03-28Fire Department Of NycINSPECTION AND TESTINGNYC DEPARTMENT OF ENVIRONMENTA$0 / $0 / $0014112573J
No balance due
WRITTEN OFF · POP IN-VIOL
2024-03-22Fire Department Of NycFIRE PROTECTION SYSTEMS:FAIL TO PREVENT UNNECESSARY UNWARRANTED ALARMSDEPARTMENT OF ENVIRONMENTAL PR$0 / $0 / $0012154278J
No balance due
PAID IN FULL · STIPULATED
2021-10-14Dep - Bureau Of Env. CompliancIDLING OF MOTOR VEHICLE ENGINE MORE THAN THREE MINUTES 1ST OFFPHOENIX BUILDING SUPPLY INC$350 / $350 / $0000702994J
No balance due Default
PAID IN FULL · DEFAULTED
2020-01-10Dept Of TransportationNO RAISED PLOW SIGN STEEL PLATES OR FAIL TO COUNTERSINK PLATES W RDWAYCONSOLIDATED EDISON$750 / $250 / $00702286970
No balance due
PAID IN FULL · IN VIOLATION
2016-02-21Dept. Of BuildingsFAIL TO COMPLY W COMMISSIONER ORDER TO FILE CERT OF CORRECTION W DOBADAMS EUROPEAN CONTRAT$400 / $400 / —035049017L
No balance due
WRITTEN OFF
2016-01-15Fire Department Of NycSIGN, POSTINGS, NOTICES AND INSTRUCTIONSNYC DEP— / — / —011324308Y

Showing 12 of 25 records. The API and the source dataset have the full list.

Source: OATH Hearings Division Case Status — city dataset updated 2026-11-06; data as of 2026-11-06

HPD registration & contacts

Owners of most rental buildings must register with the Department of Housing Preservation and Development each year and list an owner and managing agent.

No HPD registration found. Registration is required for buildings with 3 or more apartments (and for 1–2 family homes where neither the owner nor family lives there).

Source: HPD Multiple Dwelling Registrations — city dataset updated 2026-11-04; data as of 2026-11-07; HPD Registration Contacts — city dataset updated 2026-11-04; data as of 2026-11-07

HPD housing-code violations 0 open of 0

Violations HPD inspectors issued for conditions in residential buildings (heat, leaks, mold, pests, lead paint, etc.). Class letters show how serious: Class A – non-hazardous (HPD gives 90 days to correct); Class B – hazardous (30 days to correct); Class C – immediately hazardous (24 hours to correct for most conditions); Class I – information / order (e.g. orders to register, lead or other administrative orders). Open means HPD has not recorded the condition as corrected.

No records found in this dataset for this lot.

Source: HPD Housing Maintenance Code Violations — city dataset updated 2026-11-06; data as of 2026-11-07

HPD complaints 0

Complaints tenants or others made to HPD (usually via 311) about housing conditions, from 2019 onward. A complaint is not a violation; HPD may inspect and issue one.

No records found in this dataset for this lot.

Source: HPD Housing Maintenance Code Complaints and Problems — city dataset updated 2026-11-07; data as of 2026-11-07

311 requests (last 12 months) 1

Recent 311 service requests the city geocoded to this lot: noise, illegal parking, heat, sanitation and more. Anyone can file them, so they describe activity at or near the address, not necessarily the building itself.

OpenedAgencyComplaintStatusClosed
2026-03-02NYPDBlocked Driveway – No AccessClosed2026-03-02

Source: 311 Service Requests from 2020 to Present — city dataset updated 2026-11-07; data as of 2026-11-07

Nearby properties

More in Bedford-Stuyvesant (West): Open HPD violations · Active DOB violations · Active ECB violations · Open DOB jobs · Unpaid OATH tickets

On Flushing Ave

All properties on Flushing Ave, Brooklyn · All of Brooklyn 11205

Open-item counts as of November 6, 2026; each section lists its own dataset date. Machine-readable: JSON API · Markdown · Plain text · API & MCP docs