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791 3rd Avenue, Brooklyn, NY 11232

BBL 3006600012 (Borough 3, Block 660, Lot 12) · BIN 3009721 · Last updated:

Also recorded in city data as: 150 27 St · 789 3 Ave

Summary · as of November 5, 2026

791 3rd Avenue (Brooklyn, NY 11232; tax lot BBL 3006600012) is a store building (building class K4: store building (subtype K4)), built around 1976, on a 7,513 sq ft lot zoned M1-2D. City tax records list the owner as KERA JOHN PROPERTIES LLC; per ACRIS, a deed to this owner dated October 20, 2015 lists a price of $3,250,000. The Department of Finance's final market value for tax year 2027 is $2,067,000. As of November 5, 2026, NYC Open Data shows three DOB jobs with a permit issued but no sign-off, one active DOB violation and one OATH ticket with an unpaid balance. There were 27 311 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
KERA JOHN PROPERTIES LLC
Building class
K4 · Store building
Year built · units
1976 · 0 res.
Lot area · zoning
7,513 sq ft · M1-2D
Market value (DOF)
$2,067,000 FY2027
Last priced deed
$3,250,000 · 2015-10-20
BBL
3006600012
BIN
3009721

How to cite: NYC Property Facts, “791 3rd Avenue, Brooklyn, NY 11232 (BBL 3006600012)”, data as of 2026-11-05, https://nycpropertyfacts.com/ny/brooklyn/791-3rd-avenue-3006600012. 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)
KERA JOHN PROPERTIES LLCThe owner name on the city’s tax records. It can lag behind recent sales and is often an LLC.
Building class
K4 – Store building (subtype K4)The 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
1976Often an estimate for older buildings. Major alteration recorded: 2016.
Floors
1
Units
0 residential / 2 totalResidential units are apartments; total includes stores and offices.
Buildings on lot
1
Lot size
7,513 sq ft (100.17 ft × 75 ft)
Building floor area
7,500 sq ft (incl. 7,500 sq ft commercial)
Zoning
M1-2DThe zoning district sets what can be built and used here. Manufacturing district.
Built vs. allowed density (FAR)
1.00 built / 1.50 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 3006600012 (Borough 3, Block 660, Lot 12) · BIN 3009721BBL 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 2026-11-05; 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)
$2,067,000The 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
$930,150The portion of market value that taxes are calculated on (capped by law for small homes).
Taxable value (final)
$746,990Assessed value minus any exemptions.
Tax class
Tax class 4 – commercial / industrial
Tax yearRollMarket valueAssessed valueTax class
2027Final$2,067,000$930,1504
2026Final$1,815,000$816,7504
2025Final$1,588,000$714,6004

Source: DOF Property Valuation and Assessment Data — city dataset updated 2026-09-14; data as of 2026-11-05

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
2015-10-20DEED$3,250,000Economos, George; 791 3rd Ave. Llc; 150 27th St. LlcKera John Properties Llc2015102700373001
2015-05-18DEED$0 / not statedEconomos, Leon791 3rd Ave Llc2015081301667001
2014-09-30DEED$0 / not statedEconomos, John150 27th St Llc2014100700647001
1985-11-19DEED$0 / not statedEconomou, Olga Aka; Economos, Olga Exec/OfEconomos, John; Economos, George; Economos, LeonFT_3340001185934

Source: ACRIS Real Property Master — city dataset updated 2026-10-08; data as of 2026-11-05; ACRIS Real Property Legals — city dataset updated 2026-10-08; data as of 2026-11-05; ACRIS Real Property Parties — city dataset updated 2026-10-08; data as of 2026-11-05

DOB job filings 3 open of 7

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 Entire · 2026-07-29
B01405269-I1
DOB NOW
Alteration2026-06-02$8,000
Permitted, not signed off
PERMIT ISSUED - ENTIRE JOB/WORK · 2016-08-23
321209134
BIS
A2 – Alteration with multiple work types (no change to use/occupancy)2016-08-18$113,000
Permitted, not signed off
PERMIT ISSUED - ENTIRE JOB/WORK · 2005-09-21
301303211
BIS
A1 – Major alteration (changes use, egress or occupancy)2002-02-28$1,000
Not open
LOC Issued · 2023-04-26
B00724764-I1
DOB NOW
Alteration2022-05-11$75,000
Not open
PLAN EXAM - IN PROCESS · 2016-07-16
340402585
BIS
A2 – Alteration with multiple work types (no change to use/occupancy)2016-07-16$113,000
Not open
SIGNED OFF · 2020-02-13
321367551
BIS
A2 – Alteration with multiple work types (no change to use/occupancy)2016-04-13$392,000
Not open
PLAN EXAM - APPROVED · 2013-08-26
320863400
BIS
A2 – Alteration with multiple work types (no change to use/occupancy)2013-08-26$18,000

Source: DOB NOW: Build – Job Application Filings — city dataset updated 2026-11-01; data as of 2026-11-05; DOB Job Application Filings (BIS) — city dataset updated 2026-11-04; data as of 2026-11-05

Work permits 18

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
2026-06-052026-12-15B01405269-I1
DOB NOW
Sprinklers
Re-filing entire building for Sprinkler installation. Lower first floor and upper first floor.
Permit Issued
2022-06-292023-02-01B00724764-I1
DOB NOW
Structural
Metal deck repair of existing roof.
Signed-off
2018-03-122018-11-22321367551
BIS
Equipment work / Other / general constructionISSUED (renewal)
2018-01-242019-01-24321209134
BIS
Equipment work / SprinklerISSUED (renewal)
2018-01-232019-01-23321367551
BIS
Plumbing / PlumbingISSUED (renewal)
2017-04-262017-11-22321367551
BIS
Equipment work / Other / general constructionISSUED (renewal)
2017-04-262017-11-22321367551
BIS
Equipment work / Mechanical/HVACISSUED (renewal)
2017-04-262018-04-26321367551
BIS
Construction equipment (scaffold, fence, shed) / Construction equipmentISSUED (renewal)
2017-04-142017-07-26321543941
BIS
SignISSUED (initial)
2017-04-142017-07-26321543932
BIS
SignISSUED (initial)
2016-08-232017-08-23321209134
BIS
Plumbing / PlumbingISSUED (initial)
2016-08-232017-08-23321209134
BIS
Equipment work / SprinklerISSUED (initial)

Showing 12 of 18 records. The API and the source dataset have the full list.

Source: DOB NOW: Build – Approved Permits — city dataset updated 2026-11-02; data as of 2026-11-05; DOB Permit Issuance (BIS) — city dataset updated 2026-10-31; data as of 2026-10-31

DOB violations 1 active of 1

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
2022-03-25C-CONSTRUCTION OTHER OPTIONALAT TIME OF INSPECTION OBSERVED AT 1ST FLOOR PIECES OF FIRE PROOFING MATERIALS FALLING FROM CEILING TO THE FLOOR AT BACKSIDE , BELOW WERE ROOF REPLACEMENT WORK IN PROGRESS. VACATE BACK AREA INSIDE OF PREMISES FROM 27 STREET 25'X20'V032522C22-00850

Source: DOB Violations — city dataset updated 2026-11-02; data as of 2026-11-05

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: IN VIOLATION · Certification: CERTIFICATE ACCEPTED
2022-03-25CLASS - 1AT TIME OF INSPECTION OBSERVED AT 1ST FLOOR PIECES OF FIRE PROOFING MATERIALS FALLING FROM CEILING TO THE FLOOR AT BACKSIDE , BELOW WERE ROOF REPLACEMENT WORK IN PROGRESS. VACATE BACK AREA INSIDE OF PREMISES FR$1,250 / $1,250 / $039058899M
Resolved
Hearing: IN VIOLATION · Certification: CERTIFICATE ACCEPTED
2022-03-25CLASS - 1AT TIME OF INSPECTION OBSERVED CONSTRUCTION STRUCTURAL WORK AT ROOF LEVEL REPLACING CORRUGATED METAL DECKS AND CHANGING ROOF MEMBRANE AT MULTIPLE LOCATIONS. NO PERMIT AND/OR FILING FOUND ON DOB RECORD FOR WORK$1,250 / $1,250 / $039058898K
Resolved
Hearing: IN VIOLATION · Certification: CERTIFICATE ACCEPTED
2022-03-25CLASS - 1UNSAFE STORAGE OF COMBUSTIBLE MATERIAL AND EQUIPMENT. AT TIME OF INSPECTION OBSERVED 7 TANKS WITH FLAMMABLE LIQUID BEING STORED AT ROOF LEVEL., MAINTAIN STORAGE IN COMPLIANCE WITH FIRE CODE$2,500 / $2,500 / $039058900K
Resolved
Hearing: IN VIOLATION · Certification: CERTIFICATE ACCEPTED
2022-04-18CLASS - 1FAILURE TO NOTIFY DEPT OF ACCIDENT/INCIDENT THAT RESULTED IN FATALITY OR INJURY.NOTE:WORKER INJURED FELL 25 FEET FROM ROOF LANDED INSIDE DUMPSTER TAKEN TO HOSPITAL.AS PER CHECK OF DOB RECORDS OWNER FAILED TO NO$5,000 / $5,030 / $035646451J

Source: DOB ECB Violations — city dataset updated 2026-10-31; data as of 2026-11-05

OATH tickets (all agencies) 1 unpaid of 14

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
2019-10-24Dos - Enforcement AgentsABANDONING VEHICLEALTHAIBANI MOHAMED$1,000 / $0 / $1,000045171734X
No balance due
PAID IN FULL
2026-06-06Sanitation OthersFAIL TO CLEAN 18 INCH INTO STREET COMM MAN INDUSTRIAL MIXED USE 1STDUNKIN'$50 / $50 / $0049816037L
No balance due
PAID IN FULL · IN VIOLATION
2022-04-18Dept. Of BuildingsFAILED TO TIMELY NOTIFY DEPT. OF AN INCIDENT-FATALITY INJURYKERA JOHN PROPERTIES LLC$5,000 / $5,030 / $0035646451J
No balance due
PAID IN FULL · IN VIOLATION
2022-03-25Dept. Of BuildingsUNSAFE STORAGE OF COMBUSTIBLE MATERIAL AND EQUIPMENTKERA JOHN PROPERTIES LLC$2,500 / $2,500 / $0039058900K
No balance due
PAID IN FULL · IN VIOLATION
2022-03-25Dept. Of BuildingsWORK WITHOUT A PERMITKERA JOHN PROPERTIES LLC$1,250 / $1,250 / $0039058898K
No balance due
PAID IN FULL · IN VIOLATION
2022-03-25Dept. Of BuildingsFAILURE TO MAINTAIN BUILDING IN CODE-COMPLIANT MANNERKERA JOHN PROPERTIES LLC$1,250 / $1,250 / $0039058899M
No balance due
HEARING COMPLETED · IN VIOLATION
2021-05-04Fire Department Of NycAFFIDAVITS, DESIGN INSTALLATION DOCUMENTS, AND OTHER DOCUMENTATIONATLANTIC WELDING SUPPLY$0 / $0 / $0011565540X
No balance due
PAID IN FULL
2019-12-31Dos - Enforcement AgentsDIRTY SIDEWALK DIRTY AREAFG NY TRADING INC$100 / $100 / $0041758197R
No balance due
PAID IN FULL · IN VIOLATION
2018-01-18Fire Department Of NycAFFIDAVITS, DESIGN INSTALLATION DOCUMENTS, AND OTHER DOCUMENTATIONATLANTIC WELDING SUPPLY CORP$600 / $600 / $0011596290Y
No balance due
PAID IN FULL
2017-04-13Dos - Enforcement AgentsFAILURE TO CLEAN 18 INCHES INTO STREETATLANTIC WELDING SUPPLY$100 / $100 / $0042084615Z
No balance due
HEARING COMPLETED · DISMISSED
2009-09-25Sanitation OthersFAILURE TO CLEAN 18 INCHES INTO STREETEXCELLENT BUILDING MATERIAL— / — / —0172632790
No balance due
PAID IN FULL
2008-04-29Dos - Enforcement AgentsSIDEWALK OBSTRUCTIONEXCELLECT BUILDING MATERIAL LL$100 / $100 / —041940898K

Showing 12 of 14 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 2026-11-05

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 2026-11-05; HPD Registration Contacts — city dataset updated 2026-11-04; data as of 2026-11-05

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 2026-11-05

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

311 requests (last 12 months) 27

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
2026-10-15NYPDIllegal Parking – Blocked CrosswalkClosed2026-10-15
2026-08-26NYPDIllegal Parking – Posted Parking Sign ViolationClosed2026-08-26
2026-08-25NYPDDrinking – In PublicClosed2026-08-25
2026-07-02DPROvergrown Tree/Branches – Hitting BuildingIn Progress—
2026-06-30DPROvergrown Tree/Branches – Hitting BuildingIn Progress—
2026-06-25NYPDIllegal Parking – Posted Parking Sign ViolationClosed2026-06-25
2026-06-19DSNYIllegal Dumping – Removal RequestClosed2026-06-23
2026-04-30NYPDAbandoned Vehicle – With License PlateClosed2026-04-30
2026-04-30NYPDIllegal Parking – Posted Parking Sign ViolationClosed2026-04-30
2026-04-28NYPDIllegal Parking – Posted Parking Sign ViolationClosed2026-04-28

Showing 10 of 27 records. The API and the source dataset have the full list.

Source: 311 Service Requests from 2020 to Present — city dataset updated 2026-11-05; data as of 2026-11-05

Nearby properties

On 3 Ave

Same tax block (660)

All properties on 3 Ave, Brooklyn · All of Brooklyn 11232

Open-item counts as of November 5, 2026; each section lists its own dataset date. Machine-readable: JSON API · Markdown · Plain text · API & MCP docs