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ViolationScout23 certifications filed against 4 new Class C in the last 180 days.Is this your building?
Buildings63 Montague Street, BrooklynCurrent through

63 Montague St, Brooklyn

BBL 3-00241-0011

En español: 12 violaciones de Clase C abiertas (peligro inmediato) y 16 abiertas en total.

Certifications are being filed faster than new violations come in. 23 certifications filed against 4 new Class C in the last 180 days.

Since September 28, 2023, certifications were filed on 14 Class C violations: 4 by the original certify-by date, 10 after it. How certification works

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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
13 active DOB violations. The newest was issued November 14, 2025.
Rent stabilization
Has rent-stabilized apartments (2024 registration).

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 Fire Safety
Fire SafetyCertified late18820713PRETORIA, LLC
Fire SafetyCertified late18767002PRETORIA, LLC
Fire SafetyCertified late18767001PRETORIA, LLC
Heat / Hot WaterCertified late18767000PRETORIA, LLC
Certified late18370335PRETORIA, LLC
Heat / Hot WaterCertified late18370334PRETORIA, LLC
Fire SafetyNotice sent18057630
Certified late17559706
Heat / Hot WaterNotice sent17559703
Fire SafetyCertified late17412718
Heat / Hot WaterCertified late17412715
Certified late17412714
Class B4 open most often Fire Safety
Certified on time19115637PRETORIA, LLC
False certification18930546PRETORIA, LLC
Fire SafetyInvalid certification18930544PRETORIA, LLC
Fire SafetyInvalid certification18930543PRETORIA, LLC

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Questions about this building

Does 63 Montague Street, Brooklyn have open violations?

Yes. 63 Montague Street, Brooklyn had 16 open violations on September 26, 2026: 16 from HPD. 12 are Class C, the class HPD treats as immediately hazardous.

Is 63 Montague Street, Brooklyn getting better or worse?

Certifications are being filed faster than new violations come in. 23 certifications filed against 4 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 63 Montague Street, Brooklyn?

Since September 28, 2023, certifications were filed on 14 Class C violations: 4 by the original certify-by date, 10 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 63 Montague Street, Brooklyn have active DOB violations?

Yes. 13 active DOB violations. The newest was issued November 14, 2025. 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.

Is 63 Montague 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 63 Montague Street, Brooklyn built?

The city's record gives 1933 as the year 63 Montague Street, Brooklyn was built, in the Department of City Planning's PLUTO tax-lot file. The same file classes it as an elevator apartment building with 6 floors.

How many apartments does 63 Montague Street, Brooklyn have?

The Department of City Planning's PLUTO tax-lot file lists 12 residential units at 63 Montague 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, the Rent Guidelines Board's stabilized-building lists 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, the Rent Guidelines Board's stabilized-building lists 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, 63 Montague 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/63-montague-street-brooklyn

How we count: /method.

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