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ViolationScout26 certifications filed against 0 new Class C in the last 180 days.Is this your building?
Buildings47 St Nicholas Avenue, ManhattanCurrent through

47 St Nicholas Ave, Manhattan

BBL 1-01822-0017

En español: 10 violaciones de Clase C abiertas (peligro inmediato) y 25 abiertas en total.

Certifications are being filed faster than new violations come in. 26 certifications filed against 0 new Class C in the last 180 days.

Since September 28, 2023, certifications were filed on 12 Class C violations, all 12 by the original certify-by date. How certification works

Is this your building?

10 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.

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.

FiledCategoryStatusNumber
Class C10 open most often Vermin / Infestation
Fire SafetyTo be reinspected18053248
To be reinspected17821837
Vermin / InfestationNotice sent to tenant17686566
Vermin / InfestationNotice sent to tenant17617898
Vermin / InfestationNotice sent to tenant17617897
Fire SafetyTo be reinspected17116495
To be reinspected17095172
Fire SafetyTo be reinspected17031940
To be reinspected17022457
Vermin / InfestationNotice sent to tenant17022455
Class B15 open most often Fire Safety
To be reinspected17821836
To be reinspected17686565
To be reinspected17686564
To be reinspected17686563
To be reinspected17686562
Fire SafetyTo be reinspected17617904
Fire SafetyTo be reinspected17617903
To be reinspected17617901
To be reinspected17617900
To be reinspected17617896
To be reinspected17374353
To be reinspected17374351
To be reinspected17374350
To be reinspected17116497
To be reinspected17116494

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Questions about this building

Does 47 St Nicholas Avenue, Manhattan have open violations?

Yes. 47 St Nicholas Avenue, Manhattan had 25 open violations on September 26, 2026: 25 from HPD. 10 are Class C, the class HPD treats as immediately hazardous.

Is 47 St Nicholas Avenue, Manhattan getting better or worse?

Certifications are being filed faster than new violations come in. 26 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 47 St Nicholas Avenue, Manhattan?

Since September 28, 2023, certifications were filed on 12 Class C violations, all 12 by the original certify-by date. 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.

Is 47 St Nicholas Avenue, Manhattan 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 47 St Nicholas Avenue, Manhattan built?

The city's record gives 1920 as the year 47 St Nicholas Avenue, Manhattan 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 5 floors.

How many apartments does 47 St Nicholas Avenue, Manhattan have?

The Department of City Planning's PLUTO tax-lot file lists 20 residential units at 47 St Nicholas Avenue, Manhattan. 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 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 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, 47 St Nicholas Ave, Manhattan: violations, from New York City's HPD violation and OATH/ECB hearing data. Figures through September 26, 2026. https://violationscout.com/building/47-st-nicholas-avenue-manhattan

How we count: /method.

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