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ViolationScout21 certifications filed against 0 new Class C in the last 180 days.Is this your building?
Buildings276 Dean Street, BrooklynCurrent through

276 Dean St, Brooklyn

BBL 3-00197-0019

En español: 12 violaciones de Clase C abiertas (peligro inmediato) y 19 abiertas en total.

Certifications are being filed faster than new violations come in. 21 certifications filed against 0 new Class C in the last 180 days.

Since September 28, 2023, certifications were filed on 13 Class C violations: 11 by the original certify-by date, 2 after it. How certification works

Is this your building?

12 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.

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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
1 active DOB violation, issued August 16, 1993.
DOB complaints
1 DOB complaint in the last 12 months. It was filed January 28, 2026.
Rent stabilization
Has rent-stabilized apartments (2024 registration).
HPD emergency repair orders
2 completed HPD emergency repair orders since September 28, 2023, awarded for $9,872 in total. The most recent of the 2, a lead paint order, was opened December 31, 2025.

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 C12 open most often Vermin / Infestation
Vermin / InfestationDefect letter sent18568447161 COLUMBIA LLC & 25 PIERREPONT LLC
Vermin / InfestationDefect letter sent18568446161 COLUMBIA LLC & 25 PIERREPONT LLC
Vermin / InfestationDefect letter sent18342206161 COLUMBIA LLC & 25 PIERREPONT LLC
Vermin / InfestationDefect letter sent18342205161 COLUMBIA LLC & 25 PIERREPONT LLC
Vermin / InfestationDefect letter sent18328000161 COLUMBIA LLC & 25 PIERREPONT LLC
Vermin / InfestationDefect letter sent18327999161 COLUMBIA LLC & 25 PIERREPONT LLC
Vermin / InfestationDefect letter sent18325436161 COLUMBIA LLC & 25 PIERREPONT LLC
Vermin / InfestationDefect letter sent18325435161 COLUMBIA LLC & 25 PIERREPONT LLC
Lead PaintDefect letter sent17929001
Lead PaintDefect letter sent17928999
Vermin / InfestationDefect letter sent17923070
Vermin / InfestationDefect letter sent17376369
Class B7 open
Certified on time19105311161 COLUMBIA LLC & 25 PIERREPONT LLC
Certified on time19081311161 COLUMBIA LLC & 25 PIERREPONT LLC
Not complied with18878326161 COLUMBIA LLC & 25 PIERREPONT LLC
No access to reinspect (first try)18734958161 COLUMBIA LLC & 25 PIERREPONT LLC
Not complied with18355646161 COLUMBIA LLC & 25 PIERREPONT LLC
Not complied with18325432161 COLUMBIA LLC & 25 PIERREPONT LLC
Not complied with18325427161 COLUMBIA LLC & 25 PIERREPONT LLC

The most common category among the open records here is vermin and pests.

Vermin and pests in Brooklyn

Other buildings on this tax block

Nearby buildings

Questions about this building

Does 276 Dean Street, Brooklyn have open violations?

Yes. 276 Dean Street, Brooklyn had 19 open violations on September 26, 2026: 19 from HPD. 12 are Class C, the class HPD treats as immediately hazardous.

Is 276 Dean Street, Brooklyn getting better or worse?

Certifications are being filed faster than new violations come in. 21 certifications filed against 0 new Class C 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.

When were certifications filed on Class C violations at 276 Dean Street, Brooklyn?

Since September 28, 2023, certifications were filed on 13 Class C violations: 11 by the original certify-by date, 2 after it. A certification is the filing, dated when it was made, not HPD's acceptance of it. It is compared with the original certify-by date on the notice. A granted postponement moves that date and the city's data keeps only the first, so a certification counted after it may still have met a postponed date.

Does 276 Dean Street, Brooklyn have active DOB violations?

Yes. 1 active DOB violation, issued August 16, 1993. 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.

Has DOB received complaints about 276 Dean Street, Brooklyn?

Yes. 1 DOB complaint in the last 12 months. It was filed January 28, 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.

Are any HPD emergency repair orders at 276 Dean Street, Brooklyn marked completed?

Yes. 2 completed HPD emergency repair orders since September 28, 2023, awarded for $9,872 in total. The most recent of the 2, a lead paint order, was opened December 31, 2025. 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.

Is 276 Dean Street, Brooklyn rent stabilized?

The building has rent-stabilized apartments on its 2024 registration. That comes from the Rent Guidelines Board's list of buildings with at least one stabilized apartment registered that year. Buildings that registered late are left off, and a 421-a or J-51 building can leave stabilization when its tax benefit ends. A particular apartment's status is for NYS HCR to say.

When was 276 Dean Street, Brooklyn built?

The city's record gives 1900 as the year 276 Dean Street, Brooklyn was built, in the Department of City Planning's PLUTO tax-lot file. The same file classes it as a walk-up apartment building with 4 floors.

How many apartments does 276 Dean Street, Brooklyn have?

The Department of City Planning's PLUTO tax-lot file lists 16 residential units at 276 Dean 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, DOB complaints, the Rent Guidelines Board's stabilized-building lists, 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, DOB complaints, the Rent Guidelines Board's stabilized-building lists, 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, 276 Dean St, Brooklyn: 12 open Class C, from New York City's HPD violation and OATH/ECB hearing data. Figures through September 26, 2026. https://violationscout.com/building/276-dean-street-brooklyn

How we count: /method.

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