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ViolationScout31 certifications filed against 11 new Class C in the last 180 days.Is this your building?
Buildings310 Convent Avenue, ManhattanCurrent through

310 Convent Ave, Manhattan

BBL 1-02058-0047

En español: 15 violaciones de Clase C abiertas (peligro inmediato) y 48 abiertas en total. La más antigua del HPD lleva 3 años abierta, desde el 28 de octubre de 2022.

Certifications are being filed faster than new violations come in. 31 certifications filed against 11 new Class C in the last 180 days.

The oldest open HPD violation has been open 3 years, since October 28, 2022.

Since September 29, 2023, certifications were filed on 32 Class C violations: 28 by the original certify-by date, 4 after it. HPD now marks 3 of them False Certification. How certification works

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15 open Class C. The oldest open HPD violation was filed October 28, 2022.

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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.

DOB violations
1 active DOB violation, issued February 5, 1997.
DOB complaints
1 DOB complaint in the 12 months to September 25, 2026. It was filed December 19, 2025.
Energy benchmarking
ENERGY STAR score 97 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 12, 2025. Boilers in buildings with 6 or more apartments are inspected every calendar year. Need this filed?
Bedbug report
Filed December 8, 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).
HPD emergency repair order
1 completed HPD emergency repair order since September 29, 2023: a general construction order, opened July 2, 2025, awarded for $690.

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 C15 open most often Vermin / Infestation
Vermin / InfestationCertified late19081123CONVENT 1 LLC
Notice sent19081117CONVENT 1 LLC
Fire SafetyNotice sent19081111CONVENT 1 LLC
Notice sent19081109CONVENT 1 LLC
Vermin / InfestationNotice sent to tenant19081088CONVENT 1 LLC
Notice sent19081082CONVENT 1 LLC
Heat / Hot WaterNot complied with19053874CONVENT 1 LLC
Certified late18815110CONVENT 1 LLC
Certified late18815107CONVENT 1 LLC
Vermin / InfestationFalse certification18815092CONVENT 1 LLC
The report lists all 15, each with the city's own words and the date on its notice. What the report adds
Class B33 open
CIV14 mailed19156459CONVENT 1 LLC
CIV14 mailed19156458CONVENT 1 LLC
CIV14 mailed19081128CONVENT 1 LLC
CIV14 mailed19081122CONVENT 1 LLC
Notice sent19081114CONVENT 1 LLC
Notice sent19081091CONVENT 1 LLC
Notice sent19081081CONVENT 1 LLC
CIV14 mailed19081069CONVENT 1 LLC
CIV14 mailed19081066CONVENT 1 LLC
CIV14 mailed19081065CONVENT 1 LLC
The report lists all 33, each with the city's own words and the date on its notice. What the report adds

The full report on 310 Convent Ave, Manhattan

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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 310 Convent Avenue, Manhattan have open violations?

Yes. 310 Convent Avenue, Manhattan had 48 open violations on September 27, 2026: 48 from HPD. 15 are Class C, the class HPD treats as immediately hazardous. The oldest open HPD violation has been open 3 years, since October 28, 2022.

Is 310 Convent Avenue, Manhattan getting better or worse?

Certifications are being filed faster than new violations come in. 31 certifications filed against 11 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 310 Convent Avenue, Manhattan?

Since September 29, 2023, certifications were filed on 32 Class C violations: 28 by the original certify-by date, 4 after it. HPD now marks 3 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.

Does 310 Convent Avenue, Manhattan have active DOB violations?

Yes. 1 active DOB violation, issued February 5, 1997. 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.

Has DOB received complaints about 310 Convent Avenue, Manhattan?

Yes. 1 DOB complaint in the 12 months to September 25, 2026. It was filed December 19, 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.

Are any HPD emergency repair orders at 310 Convent Avenue, Manhattan marked completed?

Yes. 1 completed HPD emergency repair order since September 29, 2023: a general construction order, opened July 2, 2025, awarded for $690. HPD orders an emergency repair when a hazardous condition cited in a violation, or in another agency's emergency order, is not corrected, and does the work itself or through a contractor. The amounts are what the orders were awarded for, not a bill: this page does not show what was charged to the property or whether it was paid. Orders for lab tests, such as dust-wipe and asbestos samples, are not counted.

What is the ENERGY STAR score for 310 Convent Avenue, Manhattan?

ENERGY STAR score 97 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 310 Convent Avenue, Manhattan last inspected?

On December 12, 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 310 Convent Avenue, Manhattan last file its bedbug report?

On December 8, 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 310 Convent Avenue, 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 310 Convent 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 310 Convent Avenue, Manhattan built?

The city's record gives 1912 as the year 310 Convent Avenue, 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 6 floors.

How many apartments does 310 Convent Avenue, Manhattan have?

The Department of City Planning's PLUTO tax-lot file lists 37 residential units at 310 Convent 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 DOB violations, DOB complaints, the Rent Guidelines Board's stabilized-building lists, HPD emergency repair orders, 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 DOB violations, DOB complaints, the Rent Guidelines Board's stabilized-building lists, HPD emergency repair orders, 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, 310 Convent Ave, Manhattan: 15 open Class C, from New York City's HPD violation and OATH/ECB hearing data. Figures through September 27, 2026. https://violationscout.com/building/310-convent-avenue-manhattan

How we count: /method.

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