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293 Cornelia Street, Brooklyn, NY 11221

BBL 3033770038 (Borough 3, Block 3377, Lot 38) · BIN 3077297 · Last updated:

Also recorded in city data as: 686 Knickerbocker Ave · 684 Knickerbocker Ave

Summary · as of November 6, 2026

293 Cornelia Street (Brooklyn, NY 11221; tax lot BBL 3033770038) is a 3-unit mixed-use building with apartments and ground-floor commercial space (building class S3: mixed-use: three-family home with one store or office), built around 1910, on a 2,100 sq ft lot zoned R6. City tax records list the owner as ORTIZ JOAQUIN. The Department of Finance's final market value for tax year 2027 is $1,139,000. As of November 6, 2026, NYC Open Data shows one DOB job with a permit issued but no sign-off, four active DOB violations, one open HPD violation and four OATH tickets with an unpaid balance. There were four 311 requests in the past 12 months and two HPD complaints since 2019. (Source: NYC Open Data — DOB, HPD, OATH, DOF, DCP and ACRIS datasets — compiled by NYC Property Facts.)

Owner of record
ORTIZ JOAQUIN
Building class
S3 · Mixed-use: three-family home with one store or office
Year built · units
1910 · 3 res.
Lot area · zoning
2,100 sq ft · R6
Market value (DOF)
$1,139,000 FY2027
Last priced deed
—
BBL
3033770038
BIN
3077297

How to cite: NYC Property Facts, “293 Cornelia Street, Brooklyn, NY 11221 (BBL 3033770038)”, data as of 2026-11-06, https://nycpropertyfacts.com/ny/brooklyn/293-cornelia-street-3033770038. 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)
ORTIZ JOAQUINThe owner name on the city’s tax records. It can lag behind recent sales and is often an LLC.
Building class
S3 – Mixed-use: three-family home with one store or officeThe Department of Finance’s category for what kind of building this is.
Land use
Mixed residential & commercialCity Planning’s broad category of how the lot is used.
Year built
1910Often an estimate for older buildings.
Floors
3
Units
3 residential / 4 totalResidential units are apartments; total includes stores and offices.
Buildings on lot
1
Lot size
2,100 sq ft (21 ft × 100 ft)
Building floor area
4,620 sq ft (incl. 1,260 sq ft commercial)
Zoning
R6The zoning district sets what can be built and used here. Residential district.
Built vs. allowed density (FAR)
2.20 built / 2.43 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 3033770038 (Borough 3, Block 3377, Lot 38) · BIN 3077297BBL 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 2026-11-06; 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)
$1,139,000The 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
$512,550The portion of market value that taxes are calculated on (capped by law for small homes).
Taxable value (final)
$56,789Assessed value minus any exemptions.
Tax class
Tax class 2A – residential rental, 4–6 units
Tax yearRollMarket valueAssessed valueTax class
2027Final$1,139,000$512,5502A
2026Final$973,000$437,8502A
2025Final$873,000$392,8502A

Source: DOF Property Valuation and Assessment Data — city dataset updated 2026-09-14; data as of 2026-11-06

Sales & deed history 3

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
1982-10-01DEED$0 / not statedDi Leo, Calogero; Di Leo, EvelynOrtiz, JoaquinFT_3390000929939
1968-10-15DEED$0 / not statedVallone Liborio; Vallone LuciaDi Leo Evelyn; Di Leo CaldgerdBK_6830028301029
1966-08-31DEED$0 / not statedDi Leo Filippo; Di Leo FrancescaVallone Liborio; Vallone LuciaBK_6630023300323

Source: ACRIS Real Property Master — city dataset updated 2026-10-08; data as of 2026-11-06; ACRIS Real Property Legals — city dataset updated 2026-10-08; data as of 2026-11-06; ACRIS Real Property Parties — city dataset updated 2026-10-08; data as of 2026-11-06

DOB job filings 1 open of 2

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 · 2018-10-24
321826707
BIS
A3 – Minor alteration (one type of work)2018-10-24$10,718
Not open
SIGNED OFF · 1998-06-23
300647771
BIS
A1 – Major alteration (changes use, egress or occupancy)1997-06-18$7,500

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

Work permits 3

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
2018-10-242019-09-13321826707
BIS
Alteration / Other / general constructionISSUED (initial)
1997-08-131998-08-13300647771
BIS
Plumbing / PlumbingISSUED (initial)
1997-07-281998-07-28300647771
BIS
AlterationISSUED (initial)

Source: DOB NOW: Build – Approved Permits — city dataset updated 2026-11-05; data as of 2026-11-06; DOB Permit Issuance (BIS) — city dataset updated 2026-10-31; data as of 2026-10-31

DOB violations 4 active of 5

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
2000-02-07LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIREDV020700LL629119922
Active
V-DOB VIOLATION - ACTIVE
1994-06-01LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIREDV060194LL629109659
Active
V-DOB VIOLATION - ACTIVE
1993-08-16LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIREDV081693LL629125646
Active
V-DOB VIOLATION - ACTIVE
1993-06-01LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIREDV060193LL629109658
Resolved/dismissed
V*-DOB VIOLATION - DISMISSED
1997-02-10LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIREDV*021097LL629125269

Source: DOB Violations — city dataset updated 2026-11-05; data as of 2026-11-06

ECB violations (DOB) 0 active of 0

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.

No records found in this dataset for this lot.

Source: DOB ECB Violations — city dataset updated 2026-11-05; data as of 2026-11-06

OATH tickets (all agencies) 4 unpaid of 42

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
DEFAULTED · DEFAULTED
2026-06-25Sanitation OthersFAILURE TO CLEAN 18 INCHES INTO STREETORTIZ JOAQUIN$80 / $0 / $80049882523M
Unpaid balance Default
DOCKETED · DEFAULTED
2026-06-03Fire Department Of NycRECORDKEEPINGZIKOS CONVENIENCE INC$2,000 / $0 / $2,000014253219X
Unpaid balance Default
DOCKETED · DEFAULTED
2026-03-31Sanitation OthersDIRTY SIDEWALKORTIZ JOAQUIN$300 / $0 / $300049709309M
Unpaid balance Default
DOCKETED · DEFAULTED
2023-11-13Dos - Enforcement AgentsSIDEWALK OBSTRUCTIONCALDERON BROTHERS FRUIT MARKET$300 / $0 / $300048151956M
No balance due Default
PAID IN FULL · DEFAULTED
2024-04-18Sanitation OthersFAILURE TO CLEAN 18 INCHES INTO STREETORTIZ JOAQUIN$80 / $80 / $0048358739Y
No balance due
PAID IN FULL
2024-02-16Sanitation OthersFAILURE TO CLEAN 18 INCHES INTO STREETORTIZ JOAQUIN$50 / $50 / $0048199642M
No balance due
PAID IN FULL
2021-01-21Sanitation OthersFAILURE TO CLEAN 18 INCHES INTO STREETORTIZ JOAQUIN$100 / $100 / $0047071569X
No balance due
PAID IN FULL
2020-07-16Sanitation OthersDIRTY SIDEWALK DIRTY AREAJOAQUIN$100 / $100 / $00211234742
No balance due
PAID IN FULL
2018-11-05Pcs - DohmhFAIL TO ELIMINATE RODENT INFESTATION SHOWN BY ACTIVE RODENT SIGNS 1STORTIZ$300 / $300 / $00801475070
No balance due
PAID IN FULL
2018-10-20Sanitation OthersLOOSE RUBBISHJOAQUIN$100 / $100 / $00205349055
No balance due
HEARING COMPLETED · IN VIOLATION
2018-03-15Fire Department Of NycCERTIFICATES OF FITNESS AND CERTIFICATES OF QUALIFICATIONZIKOS CONVENIENCE INC$0 / $0 / $0011616378Y
No balance due
PAID IN FULL
2016-04-04FAILURE TO CLEAN 18 INCHES INTO STREETJOAQUIN$100 / $100 / —0189068862

Showing 12 of 42 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.

HPD building ID
226235
Last registered
2026-10-20
Registration valid until
2027-09-01 CurrentRegistrations must be renewed every year.
RoleNameCompanyBusiness city
IndividualownerJoaquin OrtizBrooklyn, Ny

Source: HPD Multiple Dwelling Registrations — city dataset updated 2026-11-04; data as of 2026-11-06; HPD Registration Contacts — city dataset updated 2026-11-04; data as of 2026-11-06

HPD housing-code violations 1 open of 8

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.

StatusClassIssuedAptCondition
Open
Nov Sent Out · 2026-05-04
A2026-05-04(A) § HMC: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.
Closed
Violation Dismissed · 2025-09-04
A2025-06-09(A) § HMC: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.
Closed
Violation Closed · 2025-04-18
C2024-10-212HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 2, 2nd STORY, 1st APARTMENT FROM WEST AT NORTH
Closed
Violation Dismissed · 2025-09-04
A2024-04-09(A) § HMC: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.
Closed
Violation Dismissed · 2024-01-12
I2023-11-21§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITED FROM CERTIFYING VIOLATIONS, AND DENIED THE RIGHT TO RECOVER POSSESSION OF PREMISE
Closed
Violation Dismissed · 2023-04-26
A2023-03-22(A) § HMC: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.
Closed
Violation Dismissed · 2023-04-26
A2022-02-23(A) § HMC: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.
Closed
Violation Dismissed · 2021-08-09
A2021-04-08(A) § HMC: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.

Source: HPD Housing Maintenance Code Violations — city dataset updated 2026-11-05; data as of 2026-11-06

HPD complaints 2

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.

ReceivedStatusAptProblem(s)Outcome
2024-10-02CLOSE2Unsanitary Condition – PestsHPD inspected this condition so the complaint has been closed. Violations were issued. The law provides the property owner time to correct the condition(s). Violation descriptions and the dates for t
2024-04-02CLOSE3Unsanitary Condition – PestsThe Department of Housing Preservation and Development was not able to gain access to inspect the following conditions. The complaint has been closed. If the condition still exists, please file a new

Source: HPD Housing Maintenance Code Complaints and Problems — city dataset updated 2026-11-06; data as of 2026-11-06

311 requests (last 12 months) 4

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
2026-10-14DOBElectrical – Electrical Wiring Defective/ExposedClosed2026-10-21
2026-10-14DOHMHIndoor Air Quality – Dust from ConstructionClosed2026-10-15
2026-08-09NYPDNoise - Commercial – Loud Music/PartyClosed2026-08-09
2026-08-02NYPDNoise - Street/Sidewalk – Loud Music/PartyClosed2026-08-02

Source: 311 Service Requests from 2020 to Present — city dataset updated 2026-11-06; data as of 2026-11-06

Nearby properties

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

On Cornelia St

Same tax block (3377)

All properties on Cornelia St, Brooklyn · All of Brooklyn 11221

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