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100 Cooper Street, Brooklyn

BIN 3079921BBL 3034390035Block 3439 · Lot 35Built 19203 storiesGoogle Maps & Street View ↗Tax & zoning on NYC.gov ↗
15 open Class C — see them ↓$130.00 recorded as due
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OverviewHealth scoreTimelineFinesOwnership historyFinancingOwnerRelated

100 Cooper Street at a glance

100 Cooper Street, Brooklyn has 134 open city records on file, 15 of them Class C (immediately hazardous), and $130.00 recorded as due on OATH/ECB summonses. No marshal evictions are on record for this building. Its last recorded ownership transfer was Sep 30, 2002 (no consideration recorded). The most recent record is dated Jun 6, 2026.

Open Class C
15
Immediately hazardous — click to see them
Open Class B
84
Hazardous — click to see them
Open Class A
35
Non-hazardous — click to see them
Fines due
$130.00
Balance on OATH/ECB summonses
Open per unit
35.50
4 residential units · NYC average 0.31
Evictions
0
No marshal evictions on record
Permits on file
0
Construction permits filed with DOB
Last activity
Jun 6, 2026
DSNY record

Health score for 100 Cooper Street

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

F
Health score · Sep 11, 2026
Scored from all 283 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 15
Open Class B violations
Hazardous
This building 84
Heat & hot water records
Violations and complaints, last 24 months
This building 11
Unpaid penalties
OATH/ECB summonses with balance due
This building $130
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 100 Cooper Street

283 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 100 Cooper Street

$130.00 is recorded as due across the 4 summonses below, out of $455.00 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 100 Cooper Street
046875498PAug 27, 2026IMPROPER RECEPTACLE FAILURE TO CONTAINERIZE - RESIDENTIAL 1STNov 27, 2026Pending$50.00
049684090ZApr 7, 2026DIRTY SIDEWALKJul 6, 2026Defaulted (did not respond)$80.00
0153515964Oct 26, 2006RECYCLABLES PLACED FOR COLLECTION WITH NON-RECYCLABLESDec 4, 2006Defaulted (did not respond)
0154341633Oct 26, 2006STORAGE OF RECEPTACLESNov 27, 2006Defaulted (did not respond)

Ownership history for 100 Cooper Street

Every deed the City Register has recorded against this building’s tax lot (BBL 3034390035), 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 100 Cooper Street
Sep 30, 2002Oct 30, 2002Salcedo, SergioBallard, JamesDeedView ↗
Oct 3, 1974Oct 3, 1974Ballard James I, Ballard BerthaMps Realty CORPDeedView ↗
May 5, 1970May 5, 1970M & S Realty CORPCoppolone NicholasDeedView ↗

Financing record for 100 Cooper Street

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 100 Cooper Street
Aug 28, 1970Mortgage assignmentSills RichardView ↗
Aug 22, 1966Mortgage assignmentBonifer HelenView ↗

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