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6123 4 Avenue, Brooklyn

BIN 3143716BBL 3057910001Block 5791 · Lot 1Built 19124 storiesGoogle Maps & Street View ↗Tax & zoning on NYC.gov ↗
12 open Class C — see them ↓$850.00 recorded as due
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OverviewHealth scoreTimelineFinesOwnership historyFinancingOwnerRelated

6123 4 Avenue at a glance

6123 4 Avenue, Brooklyn has 43 open city records on file, 12 of them Class C (immediately hazardous), and $850.00 recorded as due on OATH/ECB summonses. No marshal evictions are on record for this building. It last sold on Dec 23, 2002 for $850,000. The most recent record is dated May 20, 2026.

Open Class C
12
Immediately hazardous — click to see them
Open Class B
24
Hazardous — click to see them
Open Class A
7
Non-hazardous — click to see them
Fines due
$850.00
Balance on OATH/ECB summonses
Open per unit
5.33
9 residential units · NYC average 0.31
Evictions
0
No marshal evictions on record
Permits on file
9
Construction permits filed with DOB
Last activity
May 20, 2026
Bedbugs record

Health score for 6123 4 Avenue

A composite of the public indicators below. How it is scored.

D
Health score · Sep 11, 2026
Scored from all 186 public records for this building
Scored from city records as published, which lag reality by a day or two, and closed violations rest on owner self-certification. A grade summarizes the public record, not the building itself. Full methodology · report a problem
Open Class C violations
Immediately hazardous, uncertified
This building 12
Open Class B violations
Hazardous
This building 24
Heat & hot water records
Violations and complaints, last 24 months
This building 0
Unpaid penalties
OATH/ECB summonses with balance due
This building $850
Bedbug filings with infestations
Annual LL69 filings on record
This building 0
Tenant litigation
Open HP actions in Housing Court
This building 0
Active vacate order
HPD or FDNY order to vacate, still in effect
This building No

Record timeline for 6123 4 Avenue

186 records on file, every agency interleaved. Class A, B and C are HPD’s hazard tiers: C is immediately hazardous, A and B explained here.

Download this timeline (CSV) →

OATH / ECB summonses & fines at 6123 4 Avenue

$850.00 is recorded as due across the 17 summonses below, out of $4,225.00 in penalties imposed. Balances are as the city publishes them; a settlement or write-off that never reached the dataset will not show here. New to these? How an OATH summons becomes a penalty, explained.

OATH and ECB summonses for 6123 4 Avenue
048321702LMay 10, 2026IMPROPER DISPOSAL 1ST OCCURRENCEAug 10, 2026Pending$50.00
049833654LMay 7, 2026FAIL TO RECYCLE ORGANIC WASTE 9 OR MORE DWELLING UNITS 1STAug 6, 2026Pending$100.00
049736414HApr 9, 2026FAIL TO RECYCLE ORGANIC WASTE 9 OR MORE DWELLING UNITS 1STJul 9, 2026Defaulted (did not respond)$100.00
048969847YMar 21, 2025SPILLAGE FROM A RECEPTACLE 1ST OFFENSEJun 20, 2025Pending
048592491PSep 25, 2024SPILLAGE FROM A RECEPTACLE 1ST OFFENSEDec 24, 2024Pending
048484218XJun 25, 2024UNCOVERED RECEPTACLES 1ST OCCURRENCESep 23, 2024Defaulted (did not respond)$300.00
048417498JMay 14, 2024FAILURE TO CLEAN 18 INCHES INTO STREETAug 12, 2024Defaulted (did not respond)$300.00
048253790ZApr 3, 2024STORAGE OF RECEPTACLES PLACED OUT PRIOR TO 8PM WITHOUT A RECEPTACLEJul 2, 2024Pending
048272463PMar 26, 2024DIRTY SIDEWALKJun 24, 2024Pending
047521238RMay 12, 2022FAILURE TO CLEAN 18 INCHES INTO STREETAug 11, 2022Pending
0211414262Sep 21, 2020IMPROPER DISPOSAL BEDDING 1ST OFFENSEFeb 8, 2021Pending
0187301153Oct 4, 2014WEARING COURSE NOT FLUSH WITH SURROUNDING AREAJan 8, 2015Pending
040410377KApr 20, 2007FAILURE TO POST NOTICES INFORM ABOUT RECYCLINGMay 15, 2007Pending
0114508561Jul 17, 2000USE OF CITY LITTER BASKETSAug 18, 2000Written off
478995Feb 27, 1990ILLEGAL USE IN A COMMERCIAL DISTRICT. OPERATING A WAREHOUSE IN A C2-3ZONE, AT FIRST FL. REMEDY: DISCONTINUE ILLEGAL USE.Apr 16, 1990Written off
478050Apr 19, 1989WORK WITHOUT A PERMIT. REMEDY: OBTAIN A PERMIT IF FEASIBLE OR RESTORE TTHE PREMISES TO PRIOR LEGAL CONDITION.Jun 12, 1989Written off
478053Apr 19, 1989ILLEGAL USE IN A COMMERCIAL DISTRICT. REMEDY: DISCONTINUE ILLEGAL USE.Jun 12, 1989Written off

Ownership history for 6123 4 Avenue

Every deed the City Register has recorded against this building’s tax lot (BBL 3057910001), newest first. A price is the consideration stated on the deed; transfers between related parties, into an LLC, or by a referee often record none, shown as “—”. Each row links to the document in ACRIS.

Recorded deeds for 6123 4 Avenue
Dec 23, 2002Apr 2, 2003$850,0006123 Realty LLC C/O Kim CheungJoseph Aljunidi A/K/A Jousiph AljunidiDeed (other)View ↗
Oct 26, 1995Nov 9, 1995Aljunidi, Jousiph, Aljunidi, JosephGca Realty Co INCDeedView ↗
Jun 27, 1990Jul 19, 1990G C A Realty Co INCFourth Fed Savs BankDeedView ↗
Aug 10, 1989Aug 22, 1989Fourth Fed Savs BankMolvmby, Ronan J/Ref, Ayesh, Mustafa/Def Et AlDeedView ↗
Nov 2, 1983Nov 22, 1983Ayesh, MustafaLopez, Hilda, Montero, OscarDeedView ↗
Jul 26, 1978Jul 26, 1978Montero Oscar, Lopez HildaManos Manouel, Passas Marigo E (Exec Of)DeedView ↗

Financing record for 6123 4 Avenue

Mortgages recorded against this building’s tax lot, with the satisfactions that paid them off and the assignments that moved them between lenders, from the City Register (ACRIS). A satisfaction usually records no amount, shown as “—”.

Recorded financing documents for 6123 4 Avenue
Mar 7, 2013Assignment of leases and rents$700,000Flushing BankView ↗
Mar 7, 2013Mortgage$700,000Flushing BankView ↗
Jan 31, 2013Satisfaction of mortgageHsbc Bank Usa, National AssociationView ↗
Dec 27, 2002Satisfaction of mortgageFourth Federal Savings And Loan Association Of NyView ↗
Dec 23, 2002Mortgage$600,000Hsbc Bank UsaView ↗
Dec 23, 2002Assignment of leases and rents$600,000Hsbc Bank UsaView ↗
Jul 26, 1978MortgagePassas Marigo E Estate OfView ↗
Mortgage assignmentFourth Federal Savings BankView ↗
Mortgage assignmentFourth Federal S&L AssociationView ↗
Mortgage$350,000Fourth Federal SvgsbankView ↗
Mortgage$55,000Michael, JosephView ↗
Mortgage$142,000Aronson, Naja, Tucker, Ethel, Fisher, MoniqueView ↗
Mortgage$288,490Fourth Fed S&L Assn/NyView ↗
Mortgage assignmentFourth Fed S&L Assn/NyView ↗
Satisfaction of mortgageManos, Manouel, Passas, Marigo E/EstofView ↗
Satisfaction of mortgagePassas, Marigo EView ↗
Satisfaction of mortgagePassas, Marigo EView ↗
Satisfaction of mortgagePassas, Marigo EView ↗
Satisfaction of mortgagePassas, Marigo EView ↗
Mortgage$165,000Bay Ridge Fed S&L AssnView ↗
Satisfaction of mortgageLopez, Hilda, Montero, OscarView ↗
Mortgage$26,000Lopez, Hilda, Montero, OscarView ↗
Mortgage$3,000Citibank NaView ↗

Lender names are as recorded; the current holder of a loan can differ if a later assignment was never recorded.