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ViolationScout2 open Class C, with nothing filed or new in the last 180 days.Your building
Buildings345 Convent Avenue, ManhattanCurrent through

345 Convent Ave, Manhattan

BBL 1-02050-0039 Hamilton Heights Historic District

Built
1890
Floors
4
Residential units
10
Building type
Walk-up building
Zoning district
R6A
Lot area
1,998 sq ft
Floor area
4,560 sq ft
Last sale
$2,333,333The same price is recorded on 3 lots on this block that day.

En español: 2 violaciones de Clase C abiertas (peligro inmediato) y 5 abiertas en total. La más antigua del HPD lleva 3 años abierta, desde el 22 de abril de 2023.

Open now, most hazardous first

  1. 2

    Class C, immediately hazardous. Most often Vermin / Infestation.

    3 open counting every year, the oldest since

    Get these certified
  2. 3

    Class B, hazardous

    See the 3

Open violations are sitting, with little movement either way. 2 open Class C, with nothing filed or new in the last 180 days.

Since October 12, 2023, certifications were filed on 8 Class C violations, all 8 by the original certify-by date. How certification works

The original certify-by dates on the 5 open HPD violations have all passed. The latest was May 21, 2024. The report prints the date beside each one.

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2 open Class C. The oldest open HPD violation was filed April 22, 2023.

A firm we work with can take these on. We reply within one business day with the firm's name. You decide whether to talk to them. 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.

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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: 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.

For a letter to your landlord or a housing court case, the report lists every open violation here, each in the city's own words with the date on its notice. Get the report, $19

OATH/ECB summonses
3 FDNY summonses here since January 1, 2019, with $2,450 in penalties imposed. 3 judgments docketed, the latest on September 28, 2026. A docketed judgment shows up in a title search.
  • June 9, 2026, FDNY: Recordkeeping. In violation, $350 penalty imposed.
  • October 2, 2025, FDNY: Inspection and testing. In violation, $1,500 penalty imposed.
  • April 3, 2024, FDNY: Inspection and testing. In violation, $600 penalty imposed.
DOF tax lien sale
Listed for DOF's 2025 tax lien sale, for water and sewer charges only. The last list it appeared on was the 10-day notice of May 2025.
DOB violations
5 active DOB violations. The newest was issued November 14, 2025.
Housing court
1 housing court case here, opened in 2023.
Bedbug report
Filed December 12, 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 orders
2 completed HPD emergency repair orders since October 12, 2023, awarded for $2,454 in total. The most recent of the 2, a general construction order, was opened March 19, 2024.

Open violations by class. A party is named only where the building's HPD registration covers the date a violation was filed.

FiledCategoryStatusNumber
Class C2 open most often Vermin / Infestation
Vermin / InfestationNo access to reinspect (first try)16789424
Vermin / InfestationNo access to reinspect (first try)16789421
Class B3 open
No access to reinspect (first try)16789420
No access to reinspect (first try)16789419
No access to reinspect (first try)16789415

The full report on 345 Convent Ave, Manhattan

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Usually ready within 15 minutes of payment, on your order page and by email. If it tells you nothing you did not already know, reply and we refund it.

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 345 Convent Avenue, Manhattan have open violations?

Yes. 345 Convent Avenue, Manhattan had 5 open violations on October 10, 2026: 5 from HPD. 2 are Class C, the class HPD treats as immediately hazardous. The oldest open HPD violation has been open 3 years, since April 22, 2023.

Is 345 Convent Avenue, Manhattan getting better or worse?

Open violations are sitting, with little movement either way. 2 open Class C, with nothing filed or new in the last 180 days. That window ends October 10, 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 345 Convent Avenue, Manhattan?

Since October 12, 2023, certifications were filed on 8 Class C violations, all 8 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.

Does 345 Convent Avenue, Manhattan have active DOB violations?

Yes. 5 active DOB violations. 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.

Has 345 Convent Avenue, Manhattan been in housing court?

Yes. 1 housing court case here, opened in 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.

Are any HPD emergency repair orders at 345 Convent Avenue, Manhattan marked completed?

Yes. 2 completed HPD emergency repair orders since October 12, 2023, awarded for $2,454 in total. The most recent of the 2, a general construction order, was opened March 19, 2024. 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.

When did 345 Convent Avenue, Manhattan last file its bedbug report?

On December 12, 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 345 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 345 Convent Avenue, Manhattan built?

The city's record gives 1890 as the year 345 Convent Avenue, Manhattan was built, in the Department of City Planning's PLUTO tax-lot file. The same file classes it as a walk-up building with 4 floors.

How many apartments does 345 Convent Avenue, Manhattan have?

The Department of City Planning's PLUTO tax-lot file lists 10 residential units at 345 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 OATH/ECB summonses from DOB and FDNY, DOF's tax lien sale lists, DOB violations, HPD's housing court cases, the Rent Guidelines Board's stabilized-building lists, HPD emergency repair orders, HPD's annual bedbug reports, the city's PLUTO tax-lot file and DOF's property sales records. This page is current through October 10, 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 OATH/ECB summonses from DOB and FDNY, DOF's tax lien sale lists, DOB violations, HPD's housing court cases, the Rent Guidelines Board's stabilized-building lists, HPD emergency repair orders, HPD's annual bedbug reports, the city's PLUTO tax-lot file and DOF's property sales records. 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, 345 Convent Ave, Manhattan: 10 units, 2 open Class C, from New York City's HPD violation and OATH/ECB hearing data. Figures through October 10, 2026. https://violationscout.com/building/345-convent-avenue-manhattan

How we count: /method.

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