Skip to content
ViolationScout16 open Class C, with 4 certifications filed and 4 new Class C in the last 180 days, too few to call a direction.Is this your building?
Buildings2321 Adam C Powell Boulevard, ManhattanCurrent through

2321 Adam C Powell Blvd, Manhattan

BBL 1-01921-0001

En español: 16 violaciones de Clase C abiertas (peligro inmediato) y 47 abiertas en total.

Open violations are sitting, with little movement either way. 16 open Class C, with 4 certifications filed and 4 new Class C in the last 180 days, too few to call a direction.

Since September 28, 2023, certifications were filed on 5 Class C violations, all 5 by the original certify-by date. How certification works

Is this your building?

16 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.

Housing court
1 open housing court case, opened March 17, 2026.
DOB complaints
3 DOB complaints in the last 12 months. The newest was filed October 18, 2025.
Energy benchmarking
ENERGY STAR score 44 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).
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 C16 open most often Vermin / Infestation
Vermin / InfestationNotice sent to tenant19150039AUDUBON TP4 HOUSING DEVELOPMENT FUND COMPANY INC
Vermin / InfestationTo be reinspected19150038AUDUBON TP4 HOUSING DEVELOPMENT FUND COMPANY INC
Vermin / InfestationNotice sent to tenant19045404AUDUBON TP4 HOUSING DEVELOPMENT FUND COMPANY INC
Vermin / InfestationNotice sent to tenant18998154AUDUBON TP4 HOUSING DEVELOPMENT FUND COMPANY INC
Vermin / InfestationNotice sent to tenant18566693AUDUBON TP4 HOUSING DEVELOPMENT FUND COMPANY INC
Heat / Hot WaterNotice sent18566692AUDUBON TP4 HOUSING DEVELOPMENT FUND COMPANY INC
Heat / Hot WaterNotice sent18544876AUDUBON TP4 HOUSING DEVELOPMENT FUND COMPANY INC
Heat / Hot WaterNotice sent18471512AUDUBON TP4 HOUSING DEVELOPMENT FUND COMPANY INC
Notice sent18471511AUDUBON TP4 HOUSING DEVELOPMENT FUND COMPANY INC
Vermin / InfestationNotice sent to tenant17935286
To be reinspected17780143
Vermin / InfestationNo access to reinspect (first try)17584118
To be reinspected17261005
Vermin / InfestationNo access to reinspect (first try)16950708
Vermin / InfestationNo access to reinspect (first try)16926793
Heat / Hot WaterNo access to reinspect (first try)16926792
Class B31 open most often Mold
CIV14 mailed19153916AUDUBON TP4 HOUSING DEVELOPMENT FUND COMPANY INC
Notice sent19153915AUDUBON TP4 HOUSING DEVELOPMENT FUND COMPANY INC
CIV14 mailed19153914AUDUBON TP4 HOUSING DEVELOPMENT FUND COMPANY INC
CIV14 mailed19153913AUDUBON TP4 HOUSING DEVELOPMENT FUND COMPANY INC
Notice sent18998155AUDUBON TP4 HOUSING DEVELOPMENT FUND COMPANY INC
Notice sent18566694AUDUBON TP4 HOUSING DEVELOPMENT FUND COMPANY INC
Notice sent18479630AUDUBON TP4 HOUSING DEVELOPMENT FUND COMPANY INC
Fire SafetyNotice sent18188505
Fire SafetyNotice sent18188504
Notice sent17979838
Notice sent17935278
Notice sent17935265
Notice sent17935261
Notice sent17935249
Notice sent17935245
Not complied with17780145
Not complied with17780144
Not complied with17780142
Not complied with17261760
MoldNo access to reinspect (first try)17260987
Not complied with17259950
Not complied with17259949
MoldDefect letter sent17206117
MoldDefect letter sent17206114
MoldDefect letter sent17226667
No access to reinspect (first try)16926775
No access to reinspect (first try)16811201
Not complied with16772290
Not complied with16772248
Not complied with16772244
Not complied with16772242

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

Vermin and pests in Manhattan

Other buildings on this tax block

Nearby buildings

Questions about this building

Does 2321 Adam C Powell Boulevard, Manhattan have open violations?

Yes. 2321 Adam C Powell Boulevard, Manhattan had 47 open violations on September 26, 2026: 47 from HPD. 16 are Class C, the class HPD treats as immediately hazardous.

Is 2321 Adam C Powell Boulevard, Manhattan getting better or worse?

Open violations are sitting, with little movement either way. 16 open Class C, with 4 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.

When were certifications filed on Class C violations at 2321 Adam C Powell Boulevard, Manhattan?

Since September 28, 2023, certifications were filed on 5 Class C violations, all 5 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 2321 Adam C Powell Boulevard, Manhattan in housing court?

Yes. 1 open housing court case, opened March 17, 2026. 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 2321 Adam C Powell Boulevard, Manhattan?

Yes. 3 DOB complaints in the last 12 months. The newest was filed October 18, 2025. 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 is the ENERGY STAR score for 2321 Adam C Powell Boulevard, Manhattan?

ENERGY STAR score 44 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.

Is 2321 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 2321 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 2321 Adam C Powell Boulevard, Manhattan built?

The city's record gives 1928 as the year 2321 Adam C Powell Boulevard, 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 2321 Adam C Powell Boulevard, Manhattan have?

The Department of City Planning's PLUTO tax-lot file lists 88 residential units at 2321 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, Local Law 84 energy reports, DOB's Local Law 97 covered buildings list 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 HPD's housing court cases, DOB complaints, the Rent Guidelines Board's stabilized-building lists, Local Law 84 energy 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, 2321 Adam C Powell…, Manhattan: violations, from New York City's HPD violation and OATH/ECB hearing data. Figures through September 26, 2026. https://violationscout.com/building/2321-adam-c-powell-boulevard-manhattan

How we count: /method.

Is this your building?