Skip to content
ViolationScout12 open Class C, with nothing filed or new in the last 180 days.Is this your building?
Buildings64 Hancock Street, BrooklynCurrent through

64 Hancock St, Brooklyn

BBL 3-01837-0015

En español: 12 violaciones de Clase C abiertas (peligro inmediato) y 17 abiertas en total. La más antigua del HPD lleva 41 años abierta, desde el 3 de mayo de 1985.

Open violations are sitting, with little movement either way. 12 open Class C, with nothing filed or new in the last 180 days.

The oldest open HPD violation has been open 41 years, since May 3, 1985.

Is this your building?

12 open Class C and 2 OATH hearings starting October 5, 2026. The oldest open HPD violation was filed May 3, 1985.

A firm we work with can take these on. We reply within one business day with the firm's name. You decide whether to talk to them. 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.

See everything first: the building report, $19

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: every open violation in the city's own words, what each status means, and how the building compares with others its size. Usually ready within 15 minutes of payment.

Get the report, $19

HPD takes complaints from tenants through 311.

Alternative Enforcement Program
In HPD's Alternative Enforcement Program since January 31, 2011.
OATH hearings
2 hearings scheduled on DOB summonses, the first on October 5, 2026.
DOB complaints
15 DOB complaints, 2 of them conversion complaints, in the 12 months to September 25, 2026. The newest was filed February 26, 2026.

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

FiledCategoryStatusNumber
Class C12 open
Notice sent18693351
Notice sent18693344
Notice sent18693335
Fire SafetyNotice sent18693309
Notice sent18693304
Notice sent18693297
Notice sent18693292
Notice sent18693286
Notice sent18693276
Notice sent18693262
The report lists all 12, each with the city's own words and the date on its notice. What the report adds
Class B3 open
Notice sent18693311
Notice sent16405633
Notice sent16405628
OATH/ECB2 open most often Construction
Construction, Class 1Hearing pending39177323L
Construction, Class 2Hearing pending39176450J

The full report on 64 Hancock St, Brooklyn

Get the report on 64 Hancock St, Brooklyn, $19 See a sample report

Usually ready within 15 minutes of payment, on your order page and by email. If it tells you nothing you did not already know, reply and we refund it.

Other buildings on this tax block

Nearby buildings

Questions about this building

Does 64 Hancock Street, Brooklyn have open violations?

Yes. 64 Hancock Street, Brooklyn had 17 open violations on September 27, 2026: 15 from HPD and 2 from OATH/ECB. 12 are Class C, the class HPD treats as immediately hazardous. The oldest open HPD violation has been open 41 years, since May 3, 1985.

Is 64 Hancock Street, Brooklyn getting better or worse?

Open violations are sitting, with little movement either way. 12 open Class C, with nothing filed or new in the last 180 days. That window ends September 27, 2026. It compares certifications filed with new Class C violations, and it describes what happened, not what anyone intends.

Is 64 Hancock Street, Brooklyn in HPD's Alternative Enforcement Program?

Yes. In HPD's Alternative Enforcement Program since January 31, 2011. HPD puts a group of buildings with serious, long-running violations into the program each year. While a building is in it, HPD can make repairs itself and charge the cost to the property, and the building stays in until HPD discharges it.

Does 64 Hancock Street, Brooklyn have an OATH hearing coming up?

Yes. 2 hearings scheduled on DOB summonses, the first on October 5, 2026. DOB summonses are heard at OATH, the city's hearings office, and OATH can move a hearing to a later date. When nobody shows up, the summons is decided by default, the costliest way one ends.

Has DOB received complaints about 64 Hancock Street, Brooklyn?

Yes. 15 DOB complaints, 2 of them conversion complaints, in the 12 months to September 25, 2026. The newest was filed February 26, 2026. Anyone can complain to DOB about a building or the work going on in it, and DOB then inspects and decides whether there is a violation. A conversion complaint says an apartment may have been added or changed without approval. It is a complaint, not a finding.

When was 64 Hancock Street, Brooklyn built?

The city's record gives 1880 as the year 64 Hancock Street, Brooklyn was built, in the Department of City Planning's PLUTO tax-lot file. The same file classes it as a two-family dwelling with 3 floors.

How many apartments does 64 Hancock Street, Brooklyn have?

The Department of City Planning's PLUTO tax-lot file lists 2 residential units at 64 Hancock 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 HPD's Alternative Enforcement Program list, OATH hearing dates, DOB complaints and the city's PLUTO tax-lot file. This page is current through September 27, 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 HPD's Alternative Enforcement Program list, OATH hearing dates, DOB complaints 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, 64 Hancock St, Brooklyn: 12 open Class C, from New York City's HPD violation and OATH/ECB hearing data. Figures through September 27, 2026. https://violationscout.com/building/64-hancock-street-brooklyn

How we count: /method.

Is this your building?