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21-02 40th Avenue, Queens, NY 11101

BBL 4004100019 (Borough 4, Block 410, Lot 19) · BIN 4004969 · Last updated:

Also recorded in city data as: 40-05 21 St · 21-16 40 Ave

Summary · as of October 31, 2026

21-02 40th Avenue (Queens, NY 11101; tax lot BBL 4004100019) is a factory or industrial building (building class F1: factory / industrial building (subtype F1)), built around 1912, on a 13,000 sq ft lot zoned M1-5A. City tax records list the owner as 40-21 CORNERS, LLC. The Department of Finance's final market value for tax year 2027 is $3,048,000. As of October 31, 2026, NYC Open Data shows one DOB job with a permit issued but no sign-off, 29 active DOB violations and three OATH tickets with an unpaid balance. There were five 311 requests 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
40-21 CORNERS, LLC
Building class
F1 · Factory / industrial building
Year built · units
1912 · 0 res.
Lot area · zoning
13,000 sq ft · M1-5A
Market value (DOF)
$3,048,000 FY2027
Last priced deed
—
BBL
4004100019
BIN
4004969

How to cite: NYC Property Facts, “21-02 40th Avenue, Queens, NY 11101 (BBL 4004100019)”, data as of 2026-10-31, https://nycpropertyfacts.com/ny/queens/21-02-40th-avenue-4004100019. 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)
40-21 CORNERS, LLCThe owner name on the city’s tax records. It can lag behind recent sales and is often an LLC.
Building class
F1 – Factory / industrial building (subtype F1)The Department of Finance’s category for what kind of building this is.
Land use
Industrial & manufacturingCity Planning’s broad category of how the lot is used.
Year built
1912Often an estimate for older buildings.
Floors
6
Units
0 residential / 2 totalResidential units are apartments; total includes stores and offices.
Buildings on lot
1
Lot size
13,000 sq ft (58 ft × 153 ft)
Building floor area
52,000 sq ft (incl. 52,000 sq ft commercial)
Zoning
M1-5A, LICThe zoning district sets what can be built and used here. Manufacturing district.
Built vs. allowed density (FAR)
4.00 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 4004100019 (Borough 4, Block 410, Lot 19) · BIN 4004969BBL 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 2026-11-04; 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)
$3,048,000The 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
$1,371,600The portion of market value that taxes are calculated on (capped by law for small homes).
Taxable value (final)
$1,135,440Assessed value minus any exemptions.
Tax class
Tax class 4 – commercial / industrial
Tax yearRollMarket valueAssessed valueTax class
2027Final$3,048,000$1,371,6004
2026Final$2,454,000$1,104,3004
2025Final$2,386,000$1,073,7004

Source: DOF Property Valuation and Assessment Data — city dataset updated 2026-09-14; data as of 2026-11-04

Sales & deed history 6

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.

DateTypePriceSeller (grantor)Buyer (grantee)Doc ID
2022-06-29DEED$0 / not stated
one deed covering 5 lots; price is for all of them
Elms Realty Corp.40-21 Corners, Llc2022071400562001
1994-10-06DEED$0 / not stated
one deed covering 5 lots; price is for all of them
Fifth Avenue Management AssociatesElms Realty CorpFT_4330004496133
1973-09-28DEED$0 / not stated
one deed covering 4 lots; price is for all of them
Landeb IncFifth Ave Management AssocBK_7340070501656
1973-07-03DEED$0 / not stated
one deed covering 3 lots; price is for all of them
Bl Touroff IncEleanor Touroff Glueck Trust Trustee Of; Florence G Touroff Trustees; Robert Philipson Trustees; Arthur S W Touroff Trustees; Sheldon Glueck Trust Trustee Of; Robert Philipson Trustee; Jean Touroff Trustees; Ellen T Mandelbaum TrusteesBK_7340068001707
1973-07-02DEED$0 / not stated
one deed covering 4 lots; price is for all of them
Sheldon Glueck Trust Trustee Of; Philipson Robert A Trustee; Touroff Florence G Trustees; Touroff Arthur S W Trustees; Eleanor Touroff Glueck Trust Trustee Of; Mandelbaum Ellen T Trustees; Touroff Jean M Trustees; Philipson Robert A TrusteesTandeb IncBK_7340068000879
1973-04-13DEED$0 / not stated
one deed covering 3 lots; price is for all of them
B L Touroff IncEllen T Mandelbaum; Robert A Philipson As Tr; Arthur S W Touroff; Florence B Touroff; Eleanor T Glueck Trust Tr Of; Jean Touroff; Sheldon Glueck (Tr Of)BK_7340066000423

Source: ACRIS Real Property Master — city dataset updated 2026-10-08; data as of 2026-11-04; ACRIS Real Property Legals — city dataset updated 2026-10-08; data as of 2026-11-04; ACRIS Real Property Parties — city dataset updated 2026-10-08; data as of 2026-11-04

DOB job filings 1 open of 4

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 · 2007-06-22
402619252
BIS
A2 – Alteration with multiple work types (no change to use/occupancy)2007-06-21$12,600
Not open
SIGNED OFF · 1994-01-31
400395247
BIS
A2 – Alteration with multiple work types (no change to use/occupancy)1993-08-06$2,500
Not open
SIGNED OFF · 1992-11-25
400336301
BIS
A2 – Alteration with multiple work types (no change to use/occupancy)1992-10-02$12,000
Not open
SIGNED OFF · 1990-09-28
400083618
BIS
A2 – Alteration with multiple work types (no change to use/occupancy)1990-03-14$9,000

Source: DOB NOW: Build – Job Application Filings — city dataset updated 2026-11-01; data as of 2026-11-04; DOB Job Application Filings (BIS) — city dataset updated 2026-10-30; data as of 2026-10-31

Work permits 10

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
2007-06-222008-06-21402619252
BIS
Plumbing / PlumbingISSUED (initial)
2007-06-222008-05-01402619252
BIS
Equipment work / BoilerISSUED (initial)
1993-08-231994-02-06400395247
BIS
Equipment work / Other / general constructionISSUED (initial)
1993-08-231994-02-06400395247
BIS
Equipment work / Mechanical/HVACISSUED (initial)
1992-10-281993-10-01400336301
BIS
Equipment work / SprinklerISSUED (initial)
1992-10-281993-10-01400336301
BIS
Equipment work / Mechanical/HVACISSUED (initial)
1992-10-281993-10-01400336301
BIS
Equipment work / Other / general constructionISSUED (initial)
1990-05-171990-08-18400083618
BIS
Equipment work / SprinklerISSUED (initial)
1990-04-271990-10-20400083618
BIS
Equipment work / Other / general constructionISSUED (initial)
1990-04-271990-10-20400083618
BIS
Equipment work / Other / general constructionISSUED (initial)

Source: DOB NOW: Build – Approved Permits — city dataset updated 2026-11-02; data as of 2026-11-04; DOB Permit Issuance (BIS) — city dataset updated 2026-10-31; data as of 2026-10-31

DOB violations 29 active of 85

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
2025-11-14HBLVIO-HIGH PRESSURE BOILER BOILER REQUIREDVIOLATION ISSUED-FAILURE TO FILE 2024 EXTERNAL HGH PRESSURE INSPECTIONV111425HBLVIO00592
Active
V-DOB VIOLATION - ACTIVE
2025-11-14HBLVIO-HIGH PRESSURE BOILER BOILER REQUIREDVIOLATION ISSUED-FAILURE TO FILE 2024 INTERNAL HGH PRESSURE INSPECTIONV111425HBLVIO01425
Active
V-DOB VIOLATION - ACTIVE
2024-09-23HBLVIO-HIGH PRESSURE BOILER BOILER REQUIREDVIOLATION ISSUED-FAILURE TO FILE 2023 INTERNAL HGH PRESSURE INSPECTIONV092324HBLVIO01509
Active
V-DOB VIOLATION - ACTIVE
2024-09-23HBLVIO-HIGH PRESSURE BOILER BOILER REQUIREDVIOLATION ISSUED-FAILURE TO FILE 2023 EXTERNAL HGH PRESSURE INSPECTIONV092324HBLVIO00624
Active
V-DOB VIOLATION - ACTIVE
2023-06-30HBLVIO-HIGH PRESSURE BOILER BOILER REQUIREDVIOLATION ISSUED-FAILURE TO FILE 2020 INTERNAL HGH PRESSURE INSPECTIONV063023HBLVIO02235
Active
V-DOB VIOLATION - ACTIVE
2023-06-30HBLVIO-HIGH PRESSURE BOILER BOILER REQUIREDVIOLATION ISSUED-FAILURE TO FILE 2021 EXTERNAL HGH PRESSURE INSPECTIONV063023HBLVIO03403
Active
V-DOB VIOLATION - ACTIVE
2023-06-30HBLVIO-HIGH PRESSURE BOILER BOILER REQUIREDVIOLATION ISSUED-FAILURE TO FILE 2021 INTERNAL HGH PRESSURE INSPECTIONV063023HBLVIO04568
Active
V-DOB VIOLATION - ACTIVE
2023-06-30HBLVIO-HIGH PRESSURE BOILER BOILER REQUIREDVIOLATION ISSUED-FAILURE TO FILE 2020 EXTERNAL HGH PRESSURE INSPECTIONV063023HBLVIO01036
Active
V-DOB VIOLATION - ACTIVE
2023-06-20HBLVIO-HIGH PRESSURE BOILER BOILER REQUIREDVIOLATION ISSUED-FAILURE TO FILE 2018 INTERNAL HGH PRESSURE INSPECTIONV062023HBLVIO01627
Active
V-DOB VIOLATION - ACTIVE
2023-06-20HBLVIO-HIGH PRESSURE BOILER BOILER REQUIREDVIOLATION ISSUED-FAILURE TO FILE 2019 EXTERNAL HGH PRESSURE INSPECTIONV062023HBLVIO02861
Active
V-DOB VIOLATION - ACTIVE
2023-06-20HBLVIO-HIGH PRESSURE BOILER BOILER REQUIREDVIOLATION ISSUED-FAILURE TO FILE 2018 EXTERNAL HGH PRESSURE INSPECTIONV062023HBLVIO00417
Active
V-DOB VIOLATION - ACTIVE
2023-06-20HBLVIO-HIGH PRESSURE BOILER BOILER REQUIREDVIOLATION ISSUED-FAILURE TO FILE 2019 INTERNAL HGH PRESSURE INSPECTIONV062023HBLVIO04004
Active
V-DOB VIOLATION - ACTIVE
2023-04-25HBLVIO-HIGH PRESSURE BOILER BOILER REQUIREDVIOLATION ISSUED-FAILURE TO FILE 2022 EXTERNAL HIGH PRESSURE INSPECTIONV042523HBLVIO02181
Active
V-DOB VIOLATION - ACTIVE
2023-04-25HBLVIO-HIGH PRESSURE BOILER BOILER REQUIREDVIOLATION ISSUED-FAILURE TO FILE 2022 INTERNAL HIGH PRESSURE INSPECTIONV042523HBLVIO01061
Active
V-DOB VIOLATION - ACTIVE
2020-03-16HBLVIO-HIGH PRESSURE BOILER BOILER REQUIREDVIOLATION ISSUED - FAILURE TO FILE 2017 EXTERNAL HIGH PRESSURE BOILER INSPECTIONV031620HBLVIO01186

Showing 15 of 85 records. The API and the source dataset have the full list.

Source: DOB Violations — city dataset updated 2026-11-02; data as of 2026-11-04

ECB violations (DOB) 0 active of 8

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: IN VIOLATION · Certification: CERTIFICATE ACCEPTED
1998-01-14Non-Hazardous15W16X57O75U03P 15-CEASE USE CAR RUNNING WITH OPEN HOISTWAY DOOR.$500 / $500 / $038068837J
Resolved
Hearing: WRITTEN OFF · Certification: CERTIFICATE ACCEPTED
Written off refers to the penalty, not the violation.
2009-11-09CLASS - 240O2.41T7.70O2.100M7.68M7 73B7 LUBRICATE CAR RAILS 03D4 PATCH HOLE IN ELEVATO RWALL 77D6 PROPERLY SECURE PANELS UNDERSIDE PLATFORM 100M7 PROVIDE FIRE EXTINGUISHER IN MR$500 / $0 / $038207218H
Resolved
Hearing: WRITTEN OFF · Certification: CERTIFICATE ACCEPTED
Written off refers to the penalty, not the violation.
2009-11-09CLASS - 298BB5.21Q3.97O2.100M7.41T7.68M7. 21Q3.PROVIDE COVERS FOR DOOR INTERLOCKS 100M7 PROVIDE FIRE EXTINGUISHER IN M/R$500 / $0 / $038207220R
Resolved
Hearing: IN VIOLATION · Certification: CERTIFICATE ACCEPTED
2001-10-29Non-HazardousFAILURE TO MAINTAIN BUILDING.DEFECT IS:TREADS OF CONCRETE STAIR AT FRONT OF BUILDING CRACKED AND SPALLING.REMEDY:REPAIR CONCRETE STAIR$350 / $350 / $034305073J
Resolved
Hearing: DISMISSED · Certification: N/A - DISMISSED
2017-04-26CLASS - 121N10,67X10,06Z03,70O02. 21N10-BYPASSED INTERLOCK WIRES ON 1ST FLR CEASE USE ITEM; 62X10- REPAIR EMERGENCY PHONE; 06Q03-GATE SWITCH COVER$0 / $0 / $038253998P
Resolved
Hearing: WRITTEN OFF · Certification: CERTIFICATE ACCEPTED
Written off refers to the penalty, not the violation.
1991-01-02Non-Hazardous57O,03I.$1,000 / $0 / $038004027P
Resolved
Hearing: CURED/IN-VIO · Certification: CURE ACCEPTED
2017-04-26CLASS - 267X10:REPAIR EMERGENCY PHONE$0 / $0 / $038254925Z
Resolved
Hearing: CURED/IN-VIO · Certification: CURE ACCEPTED
2012-07-24CLASS - 277S10,21Q03,70O02,100M07: 77S10;REPAIR FIRE PROOF METAL SHEET UNDERSIDE PLATFORM. 21Q03;MISSING INTERLOCK COVERS. 100M07;PROVIDE PROPER SIZETOE GUARD.$0 / $0 / $038222587Z

Source: DOB ECB Violations — city dataset updated 2026-10-31; data as of 2026-11-04

OATH tickets (all agencies) 3 unpaid of 71

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
2025-08-27Fire Department Of NycCERTIFICATES OF FITNESS AND CERTIFICATES OF QUALIFICATIONSINAI FASHION INC$1,000 / $0 / $1,000014202673X
Unpaid balance Default
DOCKETED · DEFAULTED
2024-01-31Fire Department Of NycCERTIFICATES OF FITNESS AND CERTIFICATES OF QUALIFICATIONSINAI FASHION INC$1,000 / $0 / $1,000014102794Y
Unpaid balance Default
DEFAULTED · DEFAULTED
2017-01-13Pcs - DohmhFAIL TO ELIMINATE RODENT INFESTATION SHOWN BY ACTIVE RODENT SIGNS 1STELMS REALTY CORP$600 / $0 / $6000800983399
No balance due
PAID IN FULL · ADMIT IN-VIO
2025-06-25Dep - Bureau Of Env. CompliancIDLING OF MOTOR VEHICLE ENGINE MORE THAN THREE MINUTES 1ST OFFMTC FREIGHT LLC$350 / $350 / $0001033233X
No balance due
HEARING COMPLETED · DISMISSED
2025-06-04Dep - Bureau Of Env. CompliancIDLING OF MOTOR VEHICLE ENGINE MORE THAN THREE MINUTES 1ST OFFMCVAC ENVIRONMENTAL SERVICES I$0 / $0 / $0001025152Y
No balance due Default
PAID IN FULL · DEFAULTED
2024-01-31Fire Department Of NycCERTIFICATES OF FITNESS AND CERTIFICATES OF QUALIFICATIONMJA CLASS FURNITURE$1,000 / $1,000 / $0014102829P
No balance due
PAID IN FULL · ADMIT IN-VIO
2022-08-30Dep - Bureau Of Env. CompliancIDLING OF MOTOR VEHICLE ENGINE MORE THAN THREE MINUTES 1ST OFFVERIZON$350 / $350 / $0000731328K
No balance due
PAID IN FULL
2022-06-08Sanitation OthersFAILURE TO CLEAN 18 INCHES INTO STREETELMS REALTY CORP$50 / $50 / $0047490277K
No balance due
PAID IN FULL
2021-06-19Sanitation OthersDIRTY SIDEWALK DIRTY AREAELMS REALTY CORP$100 / $100 / $0047088737R
No balance due
PAID IN FULL
2020-01-12Sanitation OthersDIRTY SIDEWALK DIRTY AREAELMS REALTY CORP$100 / $100 / $00210360040
No balance due
HEARING COMPLETED · IN VIOLATION
2019-12-06Fire Department Of NycPORTABLE FIRE EXTINGUISHERS AND FIRE HOSESSINA FASHION INC.$0 / $0 / $0011694251K
No balance due Default
PAID IN FULL · DEFAULTED
2018-12-31Sanitation OthersFAILURE TO CLEAN 18 INCHES INTO STREETEUROPA WOODWORK INC$130 / $130 / $00205699964

Showing 12 of 71 records. The API and the source dataset have the full list.

Source: OATH Hearings Division Case Status — city dataset updated 2026-11-02; data as of 2026-11-04

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 2026-11-04; HPD Registration Contacts — city dataset updated 2026-10-28; data as of 2026-11-04

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 2026-11-02; data as of 2026-11-04

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 2026-11-02; data as of 2026-11-04

311 requests (last 12 months) 5

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
2026-08-01NYPDPanhandling – N/AClosed2026-08-01
2026-07-30DOHMHIndoor Air Quality – Chemical Vapors/Gases/OdorsClosed2026-08-03
2026-04-27DOTStreet Condition – PotholeClosed2026-04-28
2026-04-15DCWPConsumer Complaint – Residential Rental AgencyClosed2026-04-16
2026-01-19DOTStreet Condition – Plate Condition - ShiftedClosed2026-01-23

Source: 311 Service Requests from 2020 to Present — city dataset updated 2026-11-04; data as of 2026-11-04

Nearby properties

On 40 Ave

Same tax block (410)

All properties on 40 Ave, Queens · All of Queens 11101 (Long Island City-Hunters Point)

Open-item counts as of October 31, 2026; each section lists its own dataset date. Machine-readable: JSON API · Markdown · Plain text · API & MCP docs