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ViolationScout19 open Class C, with 0 certifications filed and 5 new Class C in the last 180 days, too few to call a direction.Is this your building?
Buildings634 Prospect Avenue, BronxCurrent through

634 Prospect Ave, Bronx

BBL 2-02685-0028

En español: 19 violaciones de Clase C abiertas (peligro inmediato) y 40 abiertas en total. La más antigua del HPD lleva 21 años abierta, desde el 21 de marzo de 2005.

Open violations are sitting, with little movement either way. 19 open Class C, with 0 certifications filed and 5 new Class C in the last 180 days, too few to call a direction.

The oldest open HPD violation has been open 21 years, since March 21, 2005.

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19 open Class C. The oldest open HPD violation was filed March 21, 2005.

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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
4 active DOB violations, most of them for low-pressure boilers. The newest was issued June 30, 2023.
Bedbug report
Filed April 8, 2026, 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 September 29, 2023, awarded for $2,710 in total. The most recent of the 2, a general construction order, was opened June 4, 2025.

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 most often Fire Safety
Fire SafetyNotice sent19229026
Fire SafetyNotice sent19229025
Notice sent19229024
Fire SafetyNotice sent18811568CE HUNTS POINT LLC
Vermin / InfestationNotice sent to tenant18811564CE HUNTS POINT LLC
Notice sent18695977CE HUNTS POINT LLC
Notice sent18490501CE HUNTS POINT LLC
Fire SafetyNotice sent18490497CE HUNTS POINT LLC
Heat / Hot WaterNotice sent18490494CE HUNTS POINT LLC
Notice sent18490492CE HUNTS POINT LLC
The report lists all 19, each with the city's own words and the date on its notice. What the report adds
Class B21 open most often Fire Safety
Notice sent19229027
MoldNotice sent to tenant19166665CE HUNTS POINT LLC
Notice sent18811567CE HUNTS POINT LLC
Notice sent18811563CE HUNTS POINT LLC
Notice sent18811562CE HUNTS POINT LLC
Notice sent18811561CE HUNTS POINT LLC
Notice sent18811559CE HUNTS POINT LLC
MoldNotice sent to tenant18776540CE HUNTS POINT LLC
Notice sent18490502CE HUNTS POINT LLC
Fire SafetyNotice sent18490500CE HUNTS POINT LLC
The report lists all 21, each with the city's own words and the date on its notice. What the report adds

The full report on 634 Prospect Ave, Bronx

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Questions about this building

Does 634 Prospect Avenue, Bronx have open violations?

Yes. 634 Prospect Avenue, Bronx had 40 open violations on September 27, 2026: 40 from HPD. 19 are Class C, the class HPD treats as immediately hazardous. The oldest open HPD violation has been open 21 years, since March 21, 2005.

Is 634 Prospect Avenue, Bronx getting better or worse?

Open violations are sitting, with little movement either way. 19 open Class C, with 0 certifications filed and 5 new Class C in the last 180 days, too few to call a direction. That window ends September 27, 2026. It compares certifications filed with new Class C violations, and it describes what happened, not what anyone intends.

Does 634 Prospect Avenue, Bronx have active DOB violations?

Yes. 4 active DOB violations, most of them for low-pressure boilers. The newest was issued June 30, 2023. 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.

Are any HPD emergency repair orders at 634 Prospect Avenue, Bronx marked completed?

Yes. 2 completed HPD emergency repair orders since September 29, 2023, awarded for $2,710 in total. The most recent of the 2, a general construction order, was opened June 4, 2025. 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 634 Prospect Avenue, Bronx last file its bedbug report?

On April 8, 2026, 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 634 Prospect Avenue, Bronx 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 634 Prospect Avenue, Bronx built?

The city's record gives 1906 as the year 634 Prospect Avenue, Bronx 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 634 Prospect Avenue, Bronx have?

The Department of City Planning's PLUTO tax-lot file lists 25 residential units at 634 Prospect Avenue, Bronx. 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, the Rent Guidelines Board's stabilized-building lists, HPD emergency repair orders, HPD's annual bedbug reports 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, the Rent Guidelines Board's stabilized-building lists, HPD emergency repair orders, HPD's annual bedbug reports 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, 634 Prospect Ave, Bronx: 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/634-prospect-avenue-bronx

How we count: /method.

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