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ViolationScout11 open Class C, with nothing filed or new in the last 180 days.Is this your building?
Buildings73 Cooper Street, BrooklynCurrent through

73 Cooper St, Brooklyn

BBL 3-03433-0058

En español: 11 violaciones de Clase C abiertas (peligro inmediato) y 54 abiertas en total.

Open violations are sitting, with little movement either way. 11 open Class C, with nothing filed or new in the last 180 days.

Is this your building?

11 open Class C.

We read every request ourselves. When a compliance firm we work with can take the building, we introduce you to that one firm. One firm, not a list.

Your details stay with us, and go only to the one firm you are introduced to. No lists, no resale.

¿Es su edificio? Déjenos un correo o un teléfono. Leemos cada solicitud.

Or file it yourself: what it can hold up, and how correction is filed

The case file on a building like this names who is responsible on HPD's registration and how to reach them. We prepare them for firms on our pilot, ranked by how much hazardous work is open.

Request a sample file

The building report reads this record for you: which violations matter, and how long this kind usually takes to clear. It is not on sale yet.

See what the report covers

HPD takes complaints from tenants through 311.

DOB violations
3 active DOB violations, most of them for construction. The newest was issued October 2, 2020.
HPD emergency repair order
1 completed HPD emergency repair order since September 28, 2023: a general construction order, opened February 28, 2025, awarded for $558.

Open violations by class. A party is named only where the building's HPD registration covers the date a violation was filed.

FiledCategoryStatusNumberRegistered party when filed
Class C11 open most often Heat / Hot Water
Heat / Hot WaterNotice sent1837671273 Cooper LLC
Heat / Hot WaterNotice sent1837671173 Cooper LLC
Notice sent1837671073 Cooper LLC
Notice sent18098995
Notice sent18077688
Heat / Hot WaterNotice sent17715461
Heat / Hot WaterNotice sent16709864
Notice sent16709851
Notice sent16509956
Heat / Hot WaterInvalid certification16317924
Vermin / InfestationNotice sent to tenant16318204
Class B42 open most often Heat / Hot Water
Heat / Hot WaterNotice sent1893909973 Cooper LLC
Heat / Hot WaterNotice sent1881436673 Cooper LLC
Heat / Hot WaterNotice sent1870829673 Cooper LLC
Heat / Hot WaterNotice sent1870829573 Cooper LLC
Heat / Hot WaterNotice sent1864308673 Cooper LLC
Heat / Hot WaterNotice sent1857107673 Cooper LLC
Heat / Hot WaterNotice sent1857107573 Cooper LLC
Fire SafetyCertified late1849348473 Cooper LLC
Heat / Hot WaterNotice sent1833074173 Cooper LLC
Fire SafetyNotice sent1833073973 Cooper LLC
Notice sent18077689
Heat / Hot WaterNotice sent18071865
Heat / Hot WaterNotice sent18071864
Heat / Hot WaterNotice sent17929791
Heat / Hot WaterNotice sent17721448
Heat / Hot WaterNotice sent17721447
Heat / Hot WaterNotice sent17715475
Notice sent17625780
Heat / Hot WaterNotice sent17625776
Heat / Hot WaterNotice sent17619030
Heat / Hot WaterNotice sent17619029
Heat / Hot WaterNotice sent17087732
Heat / Hot WaterNotice sent17087730
Heat / Hot WaterNotice sent16977781
Heat / Hot WaterNotice sent16977779
Heat / Hot WaterNotice sent16795512
Notice sent16756820
Notice sent16756818
Notice sent16756755
Heat / Hot WaterNotice sent16733265
Heat / Hot WaterNotice sent16709876
MoldNo access to reinspect (first try)16748945
Notice sent16375522
Notice sent16375518
Notice sent16333926
Heat / Hot WaterNotice sent16333924
Notice sent16308926
Notice sent16308925
Notice sent16308924
Notice sent16308923
Notice sent16318200
Notice sent16318198
OATH/ECB1 open
Construction, Class 3Decided by default39152512J

The most common category among the open records here is heat and hot water.

Heat and hot water in Brooklyn

Nearby buildings

Questions about this building

Does 73 Cooper Street, Brooklyn have open violations?

Yes. 73 Cooper Street, Brooklyn had 54 open violations on September 26, 2026: 53 from HPD and 1 from OATH/ECB. 11 are Class C, the class HPD treats as immediately hazardous.

Is 73 Cooper Street, Brooklyn getting better or worse?

Open violations are sitting, with little movement either way. 11 open Class C, with nothing filed or new in the last 180 days. That window ends September 26, 2026. It compares certifications filed with new Class C violations, and it describes what happened, not what anyone intends.

Does 73 Cooper Street, Brooklyn have active DOB violations?

Yes. 3 active DOB violations, most of them for construction. The newest was issued October 2, 2020. The Department of Buildings writes these separately from HPD's housing violations, for things like boilers, elevators, facades, construction and energy filings. Each one stays active until DOB resolves or dismisses it.

Are any HPD emergency repair orders at 73 Cooper Street, Brooklyn marked completed?

Yes. 1 completed HPD emergency repair order since September 28, 2023: a general construction order, opened February 28, 2025, awarded for $558. HPD orders an emergency repair when a hazardous condition cited in a violation, or in another agency's emergency order, is not corrected, and does the work itself or through a contractor. The amounts are what the orders were awarded for, not a bill: this page does not show what was charged to the property or whether it was paid. Orders for lab tests, such as dust-wipe and asbestos samples, are not counted.

When was 73 Cooper Street, Brooklyn built?

The city's record gives 2005 as the year 73 Cooper Street, Brooklyn was built, in the Department of City Planning's PLUTO tax-lot file. The same file classes it as a three-family dwelling with 3 floors.

How many apartments does 73 Cooper Street, Brooklyn have?

The Department of City Planning's PLUTO tax-lot file lists 3 residential units at 73 Cooper Street, Brooklyn. The count is for the whole tax lot.

Where do these numbers come from?

From New York City's own data: HPD housing violations and OATH/ECB hearing results, read whole rather than sampled. It also draws on DOB violations, HPD emergency repair orders and the city's PLUTO tax-lot file. This page is current through September 26, 2026. The city's data changes daily, so a violation certified after that can still show as open here; the city's own page for this building is linked above.

Sources. HPD housing violations and OATH/ECB hearing results, plus DOB violations, HPD emergency repair orders and the city's PLUTO tax-lot file. Counts cover HPD Class B and C violations from the last 3 years that HPD still shows open, and OATH/ECB summonses from the same 3 years that the city still shows active. The city's own pages can show more, never fewer.

Cite this page

ViolationScout, 73 Cooper St, Brooklyn: 11 open Class C, from New York City's HPD violation and OATH/ECB hearing data. Figures through September 26, 2026. https://violationscout.com/building/73-cooper-street-brooklyn

How we count: /method.

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