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ViolationScout11 open Class C, with 0 certifications filed and 4 new Class C in the last 180 days, too few to call a direction.Is this your building?
Buildings1623 Nostrand Avenue, BrooklynCurrent through

1623 Nostrand Ave, Brooklyn

BBL 3-04915-0059

En español: 11 violaciones de Clase C abiertas (peligro inmediato) y 31 abiertas en total.

Open violations are sitting, with little movement either way. 11 open Class C, with 0 certifications filed and 4 new Class C in the last 180 days, too few to call a direction.

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.

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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
14 active DOB violations, most of them for low-pressure boilers. The newest was issued November 14, 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 C11 open most often Vermin / Infestation
Vermin / InfestationNotice sent to tenant19024222XLA Properties Inc
Vermin / InfestationNotice sent to tenant19024221XLA Properties Inc
Fire SafetyNotice sent19024219XLA Properties Inc
Fire SafetyNotice sent19024218XLA Properties Inc
Not complied with16577794
Vermin / InfestationNot complied with16577791
Not complied with16547706
Fire SafetyNot complied with16547702
Vermin / InfestationNot complied with16547700
Vermin / InfestationNot complied with16547699
Vermin / InfestationNot complied with16418077
Class B20 open most often Vermin / Infestation
Vermin / InfestationNotice sent19099527XLA Properties Inc
Notice sent19099526XLA Properties Inc
Notice sent19099525XLA Properties Inc
Vermin / InfestationNotice sent19099524XLA Properties Inc
Notice sent19099523XLA Properties Inc
Notice sent19099522XLA Properties Inc
Notice sent19024225XLA Properties Inc
Notice sent19024224XLA Properties Inc
Notice sent19024223XLA Properties Inc
Fire SafetyNotice sent19024220XLA Properties Inc
Notice sent19024217XLA Properties Inc
Notice sent19024215XLA Properties Inc
Notice sent19024214XLA Properties Inc
Notice sent19024213XLA Properties Inc
Not complied with16577792
Not complied with16577790
Not complied with16577788
Not complied with16547711
Not complied with16547707
Not complied with16547705

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 1623 Nostrand Avenue, Brooklyn have open violations?

Yes. 1623 Nostrand Avenue, Brooklyn had 31 open violations on September 26, 2026: 31 from HPD. 11 are Class C, the class HPD treats as immediately hazardous.

Is 1623 Nostrand Avenue, Brooklyn getting better or worse?

Open violations are sitting, with little movement either way. 11 open Class C, with 0 certifications filed and 4 new Class C in the last 180 days, too few to call a direction. 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 1623 Nostrand Avenue, Brooklyn have active DOB violations?

Yes. 14 active DOB violations, most of them for low-pressure boilers. 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.

When was 1623 Nostrand Avenue, Brooklyn built?

The city's record gives 1931 as the year 1623 Nostrand Avenue, Brooklyn was built, in the Department of City Planning's PLUTO tax-lot file. The same file classes it as a residence with stores or offices with 3 floors.

How many apartments does 1623 Nostrand Avenue, Brooklyn have?

The Department of City Planning's PLUTO tax-lot file lists 3 residential units at 1623 Nostrand Avenue, 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 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 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, 1623 Nostrand Ave, Brooklyn: violations, from New York City's HPD violation and OATH/ECB hearing data. Figures through September 26, 2026. https://violationscout.com/building/1623-nostrand-avenue-brooklyn

How we count: /method.

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