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ViolationScout61 certifications filed against 7 new Class C in the last 180 days.Is this your building?
Buildings1921 Adam C Powell Boulevard, ManhattanCurrent through

1921 Adam C Powell Blvd, Manhattan

BBL 1-01901-0001

En español: 19 violaciones de Clase C abiertas (peligro inmediato) y 123 abiertas en total. La más antigua del HPD lleva 18 años abierta, desde el 25 de noviembre de 2007.

Certifications are being filed faster than new violations come in. 61 certifications filed against 7 new Class C in the last 180 days.

The oldest open HPD violation has been open 18 years, since November 25, 2007.

Since September 29, 2023, certifications were filed on 76 Class C violations, all 76 by the original certify-by date. HPD now marks 2 of them False Certification. How certification works

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19 open Class C. The oldest open HPD violation was filed November 25, 2007.

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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: 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.

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HPD takes complaints from tenants through 311.

Housing court
1 open housing court case, opened August 11, 2023.
DOB complaints
8 DOB complaints, 1 of them conversion complaint, in the 12 months to September 25, 2026. The newest was filed September 3, 2026.
DOB facade
Rated Safe in the latest facade report, filed August 2, 2024 (inspection cycle 9).
Energy benchmarking
ENERGY STAR score 75 for 2024, against a median of 67 for Multifamily Housing that year.
Local Law 97
Covered under Article 321, the path for certain affordable housing and houses of worship (DOB's list, March 1, 2026).
Boiler inspection
Inspected December 24, 2025. Boilers in buildings with 6 or more apartments are inspected every calendar year. Need this filed?
Bedbug report
Filed December 1, 2025, for the year to October 31, 2025. Buildings with 3 or more apartments file one with HPD every year.
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 C19 open
Vermin / InfestationNo access to reinspect (first try)19053320GRAHAM COURT OWNERS.CORP
Vermin / InfestationFalse certification19037765GRAHAM COURT OWNERS.CORP
Notice sent19037759GRAHAM COURT OWNERS.CORP
MoldInvalid certification19037755GRAHAM COURT OWNERS.CORP
Notice sent19028878GRAHAM COURT OWNERS.CORP
Notice sent19028874GRAHAM COURT OWNERS.CORP
Vermin / InfestationFalse certification19028873GRAHAM COURT OWNERS.CORP
No access to reinspect (first try)18628618GRAHAM COURT OWNERS.CORP
Lead PaintNotice sent18591092GRAHAM COURT OWNERS.CORP
Lead PaintNotice sent18591091GRAHAM COURT OWNERS.CORP
The report lists all 19, each with the city's own words and the date on its notice. What the report adds
Class B104 open most often Fire Safety
Fire SafetyNotice sent19231122
Fire SafetyNotice sent19231121
Notice sent19231119
Notice sent19227283
Notice sent19227279
Notice sent19227262
Notice sent19190123
Notice sent19190122
Notice sent19093705GRAHAM COURT OWNERS.CORP
Notice sent19093703GRAHAM COURT OWNERS.CORP
The report lists all 104, each with the city's own words and the date on its notice. What the report adds

The full report on 1921 Adam C Powell Blvd, Manhattan

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Questions about this building

Does 1921 Adam C Powell Boulevard, Manhattan have open violations?

Yes. 1921 Adam C Powell Boulevard, Manhattan had 123 open violations on September 27, 2026: 123 from HPD. 19 are Class C, the class HPD treats as immediately hazardous. The oldest open HPD violation has been open 18 years, since November 25, 2007.

Is 1921 Adam C Powell Boulevard, Manhattan getting better or worse?

Certifications are being filed faster than new violations come in. 61 certifications filed against 7 new Class C 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.

When were certifications filed on Class C violations at 1921 Adam C Powell Boulevard, Manhattan?

Since September 29, 2023, certifications were filed on 76 Class C violations, all 76 by the original certify-by date. HPD now marks 2 of them False Certification. 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 1921 Adam C Powell Boulevard, Manhattan in housing court?

Yes. 1 open housing court case, opened August 11, 2023. HPD takes buildings to housing court to get violations fixed and heat and hot water restored, and it joins tenants' own repair cases, called tenant actions. A case stays open until the court closes it.

Has DOB received complaints about 1921 Adam C Powell Boulevard, Manhattan?

Yes. 8 DOB complaints, 1 of them conversion complaint, in the 12 months to September 25, 2026. The newest was filed September 3, 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.

What did the latest facade report find at 1921 Adam C Powell Boulevard, Manhattan?

Rated Safe in the latest facade report, filed August 2, 2024 (inspection cycle 9). Buildings taller than six stories must have their exterior walls inspected once in every inspection cycle under the city's Facade Inspection Safety Program (every five years under DOB's current rule), and each inspection report is filed with DOB as Safe, SWARMP (safe with a repair and maintenance program) or Unsafe. No Report Filed means DOB has no report for that cycle. The rating is from the latest filing and does not describe the facade today; DOB's page for the building shows anything filed since.

What is the ENERGY STAR score for 1921 Adam C Powell Boulevard, Manhattan?

ENERGY STAR score 75 for 2024, against a median of 67 for Multifamily Housing that year. Buildings over 25,000 square feet report their energy use to the city every year under Local Law 84. The ENERGY STAR score runs from 1 to 100 and compares a building with similar ones nationwide; 50 is the national median. The score is the one the city publishes, and this page never estimates a Local Law 97 emissions penalty. A lot that reported several properties in one year is not scored here.

When was the boiler at 1921 Adam C Powell Boulevard, Manhattan last inspected?

On December 24, 2025. DOB requires a boiler in a building with 6 or more apartments to be inspected once every calendar year, with the report filed within 14 days of the inspection. Low-pressure boilers in residential buildings with 5 or fewer apartments are exempt.

When did 1921 Adam C Powell Boulevard, Manhattan last file its bedbug report?

On December 1, 2025, for the year to October 31, 2025. HPD asks the owner of every building with 3 or more apartments for this report once a year, covering November 1 to October 31, including buildings that had no bedbugs.

Is 1921 Adam C Powell Boulevard, Manhattan covered by Local Law 97?

Yes. It is on DOB's Local Law 97 covered buildings list. Covered under Article 321, the path for certain affordable housing and houses of worship (DOB's list, March 1, 2026). Local Law 97 sets greenhouse gas limits for most New York City buildings over 25,000 square feet, and DOB's covered buildings list says which path each building is on. The list reflects DOB's records, which owners can ask DOB to correct. This page never estimates a penalty or says whether a building complies.

Is 1921 Adam C Powell Boulevard, 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 1921 Adam C Powell Boulevard, Manhattan built?

The city's record gives 1901 as the year 1921 Adam C Powell Boulevard, Manhattan was built, in the Department of City Planning's PLUTO tax-lot file. The same file classes it as an elevator apartment building with 8 floors.

How many apartments does 1921 Adam C Powell Boulevard, Manhattan have?

The Department of City Planning's PLUTO tax-lot file lists 100 residential units at 1921 Adam C Powell Boulevard, 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 HPD's housing court cases, DOB complaints, the Rent Guidelines Board's stabilized-building lists, DOB facade filings, Local Law 84 energy reports, DOB boiler inspection reports, HPD's annual bedbug reports, DOB's Local Law 97 covered buildings list 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 housing court cases, DOB complaints, the Rent Guidelines Board's stabilized-building lists, DOB facade filings, Local Law 84 energy reports, DOB boiler inspection reports, HPD's annual bedbug reports, DOB's Local Law 97 covered buildings list 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, 1921 Adam C Powell Blvd, Manhattan: 19 open Class C, from New York City's HPD violation and OATH/ECB hearing data. Figures through September 27, 2026. https://violationscout.com/building/1921-adam-c-powell-boulevard-manhattan

How we count: /method.

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