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7807 3rd Avenue, Brooklyn, NY 11209

BBL 3059690009 (Borough 3, Block 5969, Lot 9) · BIN 3150285, 3383351 · Last updated:

Summary · as of November 6, 2026

7807 3rd Avenue (Brooklyn, NY 11209; tax lot BBL 3059690009) is a 2-unit mixed-use building with apartments and ground-floor commercial space (building class S2: mixed-use: two-family home with one store or office), built around 1931, on a 1,967 sq ft lot zoned R6B. City tax records list the owner as H&Y REALTY OF NEW YO; per ACRIS, a deed to this owner dated January 27, 2005 lists a price of $750,000. The Department of Finance's final market value for tax year 2027 is $1,483,000. As of November 6, 2026, NYC Open Data shows one DOB job with a permit issued but no sign-off and one active DOB violation. 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
H&Y REALTY OF NEW YO
Building class
S2 · Mixed-use: two-family home with one store or office
Year built · units
1931 · 2 res.
Lot area · zoning
1,967 sq ft · R6B
Market value (DOF)
$1,483,000 FY2027
Last priced deed
$750,000 · 2005-01-27
BBL
3059690009
BIN
3150285, 3383351

How to cite: NYC Property Facts, “7807 3rd Avenue, Brooklyn, NY 11209 (BBL 3059690009)”, data as of 2026-11-06, https://nycpropertyfacts.com/ny/brooklyn/7807-3rd-avenue-3059690009. 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)
H&Y REALTY OF NEW YOThe owner name on the city’s tax records. It can lag behind recent sales and is often an LLC.
Building class
S2 – Mixed-use: two-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
1931Often an estimate for older buildings.
Floors
3
Units
2 residential / 3 totalResidential units are apartments; total includes stores and offices.
Buildings on lot
2
Lot size
1,967 sq ft (19.67 ft × 100 ft)
Building floor area
3,120 sq ft (incl. 1,030 sq ft commercial)
Zoning
R6B, C1-3, BRThe zoning district sets what can be built and used here. Residential district; the overlay (C1/C2…) allows local retail on residential blocks.
Built vs. allowed density (FAR)
1.59 built / 2.00 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 3059690009 (Borough 3, Block 5969, Lot 9) · BIN 3150285, 3383351BBL 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)
$1,483,000The 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
$88,980The portion of market value that taxes are calculated on (capped by law for small homes).
Taxable value (final)
$60,134Assessed value minus any exemptions.
Tax class
Tax class 1 – 1–3 family homes (and some small mixed-use / vacant lots)
Tax yearRollMarket valueAssessed valueTax class
2027Final$1,483,000$88,9801
2026Final$1,453,000$87,1801
2025Final$1,487,000$89,2201

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

Sales & deed history 4

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
2005-01-27DEED$750,000Bang, Youn Gu; Bang, Kyung NimH&Y Realty Of New York Inc.2005020300774001
1997-11-04DEED$0 / not statedRosina Cagliostro Revocable Trust; Cagliostro, Anthony/TrBang, Youn Gu; Bang, Kyung NimFT_3250005910525
1996-09-11DEED$0 / not statedCagliostro, Rosina; Cagliostro, Anthony; Perrone, Serafina CagliostroPerrone, Serafina Cagliostro; Cagliostro, Rosina; Cagliostro,Anthony; R. Cagliostro Familypartnership, L.P.FT_3170005449817
1995-08-16DEED$0 / not statedCagliostro, RosinaCagliostro, Anthony; Cagliostro, Rosina; Perrone-Cagliostro,SerafinaFT_3600004971160

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 3

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 · 2003-11-12
301638306
BIS
A3 – Minor alteration (one type of work)2003-09-16$2,000
Not open
SIGNED OFF · 2002-03-19
301223209
BIS
A2 – Alteration with multiple work types (no change to use/occupancy)2001-08-06$10,000
Not open
SIGNED OFF · 2003-07-25
300685373
BIS
A2 – Alteration with multiple work types (no change to use/occupancy)1997-11-19$17,500

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 7

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
2003-11-122004-11-01301638306
BIS
Alteration / Other / general constructionISSUED (initial)
2001-08-082002-06-03301223209
BIS
Equipment work / Other / general constructionISSUED (initial)
1998-03-181998-06-30300698010
BIS
SignISSUED (initial)
1997-12-081998-12-08300685373
BIS
Plumbing / PlumbingISSUED (initial)
1997-11-251998-06-30300685373
BIS
Equipment work / Mechanical/HVACISSUED (initial)
1997-11-251998-06-30300685373
BIS
Equipment work / Mechanical/HVACISSUED (initial)
1997-11-251998-06-30300685373
BIS
Equipment work / Other / general constructionISSUED (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 1 active of 10

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
2018-11-14P-PLUMBING NONETHE DOB INTENDS TO REVOKE ALL APPROVALS AND PERMITS UNDER PLUMBING LAA #340135954 DUE TO SUSPENSION OF MASTER PLUMBERS LICENSE. STOP ALL PLUMBING WORK UNDER ABOVE MENTIONED PERMIT AND OBTAIN A NEW MASTER PLUMBER TO SUPERSEDE THE PLUMBING PERMITV111418PAPL02DB
Resolved/dismissed
V*-DOB VIOLATION - DISMISSED
2003-03-19LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIREDV*031903LL629122486
Resolved/dismissed
V*-DOB VIOLATION - DISMISSED
2003-03-19LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIREDV*031903LL629122487
Resolved/dismissed
V*-DOB VIOLATION - DISMISSED
2002-03-26LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIREDV*032602LL629124056
Resolved/dismissed
V*-DOB VIOLATION - DISMISSED
2002-03-26LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIREDV*032602LL629124055
Resolved/dismissed
V*-DOB VIOLATION - DISMISSED
2001-02-27LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIREDV*022701LL629122831
Resolved/dismissed
V*-DOB VIOLATION - DISMISSED
2000-02-07LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIREDV*020700LL629123239
Resolved/dismissed
V*-DOB VIOLATION - DISMISSED
1999-03-16LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIREDV*031699LL629122948
Resolved/dismissed
V*-DOB VIOLATION - DISMISSED
1998-05-04LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIREDV*050498LL629118683
Resolved/dismissed
V*-DOB VIOLATION - DISMISSED
1997-02-10LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIREDV*021097LL629129274

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

ECB violations (DOB) 0 active of 4

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: DISMISSED · Certification: N/A - DISMISSED
2002-08-27Non-HazardousHAVING A PROHIBITED ILLUMINATED SIGN IN A WINDOW. REMEDY: REMOVE ILLEGAL WORK.$0 / $0 / $034340478L
Resolved
Hearing: IN VIOLATION · Certification: CERTIFICATE ACCEPTED
2001-09-19Hazardous4A-19B-36-ERECTED GAS FIRED BOILER NOT REGISTERED.$800 / $800 / $032025947M
Resolved
Hearing: IN VIOLATION · Certification: CERTIFICATE ACCEPTED
2001-09-19Hazardous4A-19B-36-GROWN GAS FIRED NOT REGISTERED.$800 / $800 / $032025946K
Resolved
Hearing: DISMISSED · Certification: N/A - DISMISSED
2002-08-27Non-HazardousHAVING INSTALLED AN AWNING W/O A PERMIT. HAVING INSTALLED A SIGN WITHOUT A PERMIT. REMEDY: REMOVE ILLEGAL WORK SIGNAGE.$0 / $0 / $034340477J

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

OATH tickets (all agencies) 0 unpaid of 19

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 #
No balance due Default
PAID IN FULL · DEFAULTED
2025-12-02Sanitation OthersIMPROPER RECEPTACLE FAILURE TO CONTAINERIZE - RESIDENTIAL 1STH Y REALTY OF NEW YO$80 / $50 / $0049410839N
No balance due
PAID IN FULL
2022-12-17Dos - Enforcement AgentsSTORAGE OF RECEPTACLES 1ST OCCURRENCEH Y REALTY OF NEW YO$50 / $50 / $0047283864N
No balance due Default
PAID IN FULL · DEFAULTED
2020-09-30Sanitation OthersNON-RECYC LEFT IN RECYC CONTAINER FOR COLLECTION 1TO8 DWELLING UNITSH Y REALTY OF NEW YORK$25 / $25 / $00210659709
No balance due
PAID IN FULL · IN VIOLATION
2018-07-30Dep - BwsoFAILED TO SUBMIT AN ANNUAL TEST REPORT FOR A BACKFLOW PREVENTERH Y REALTY OF NEW YORK INC$50 / $50 / $00600033592
No balance due
PAID IN FULL
2016-12-02IMPROPER DISPOSAL BEDDING 1ST OFFENSEH Y REALTY OF NEW YORK$100 / $100 / —0192766970
No balance due Default
PAID IN FULL · DEFAULT
2016-04-29LOOSE RUBBISHH Y RLTY OF NEW YORK$130 / $130 / —0190180468
No balance due
PAID IN FULL
2016-04-29Sanitation DeptFAILURE TO PROPERLY PUT RECYCS OUT FOR COLLECTION 1TO8DWELLING UNITSH Y REALTY OF NEW YO$25 / $25 / —042058942R
No balance due Default
PAID IN FULL · DEFAULT
2014-07-23Sanitation DeptSTORAGE OF RECEPTACLES - 2ND OFFENSEH Y REALTY OF NEW YO$130 / $100 / —041805569H
No balance due
PAID IN FULL
2014-04-17Dos - Enforcement AgentsSTORAGE OF RECEPTACLESH Y REALTY OF NEW YO$100 / $100 / —041975530M
No balance due
PAID IN FULL
2013-09-06Sanitation DeptFAILURE TO PROPERLY PUT RECYCS OUT FOR COLLECTION 1TO8DWELLING UNITSH Y REALTY OF NEW YO$25 / $25 / —041549124P
No balance due
PAID IN FULL
2012-06-03Sanitation OthersSTORAGE OF RECEPTACLESH & Y REALTY OF NEW YO$100 / $100 / —0174771410
No balance due
PAID IN FULL
2008-06-13Dos - Enforcement AgentsNON-RECYCLABLES LEFT IN RECYCLING CONTAINER FOR COLLECTIONH Y REALTY OF NEW YO$25 / $25 / —041650869X

Showing 12 of 19 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 2026-11-06; HPD Registration Contacts — city dataset updated 2026-11-04; data as of 2026-11-06

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 2026-11-05; data as of 2026-11-06

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 2026-11-06; data as of 2026-11-06

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
2026-03-17DEPNoise – Noise: Manufacturing Noise (NK1)Closed2026-03-20

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

Nearby properties

More in Bay Ridge: Open HPD violations · Active DOB violations · Active ECB violations · Open DOB jobs · Unpaid OATH tickets

On 3 Ave

Same tax block (5969)

All properties on 3 Ave, Brooklyn · All of Brooklyn 11209

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