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ViolationScout14 certifications filed and 9 new Class C in the last 180 days, neither far ahead.Is this your building?
Buildings647 Cauldwell Avenue, BronxCurrent through

647 Cauldwell Ave, Bronx

BBL 2-02624-0082

En español: 18 violaciones de Clase C abiertas (peligro inmediato) y 79 abiertas en total. La más antigua del HPD lleva 7 años abierta, desde el 15 de abril de 2019.

Certifications are being filed about as fast as new violations come in. 14 certifications filed and 9 new Class C in the last 180 days, neither far ahead.

The oldest open HPD violation has been open 7 years, since April 15, 2019.

Since September 29, 2023, certifications were filed on 34 Class C violations: 28 by the original certify-by date, 6 after it. How certification works

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18 open Class C. The oldest open HPD violation was filed April 15, 2019.

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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
3 active DOB violations, most of them for construction. The newest was issued October 17, 2025.
DOB complaints
3 DOB complaints in the 12 months to September 25, 2026. The newest was filed October 23, 2025.
DOB permits
1 DOB work permit in effect, for Sidewalk Shed work, issued October 24, 2025.
Local Law 97
Covered under Article 321, the path for certain affordable housing and houses of worship (DOB's list, March 1, 2026).
Bedbug report
Filed December 2, 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 March 27, 2026, awarded for $490.

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 C18 open most often Vermin / Infestation
Vermin / InfestationNotice sent to tenant19216642Cauldwell Avenue Housing Associates LLC
Vermin / InfestationNotice sent to tenant19204299Cauldwell Avenue Housing Associates LLC
Vermin / InfestationNotice sent to tenant19202898Cauldwell Avenue Housing Associates LLC
Vermin / InfestationNotice sent to tenant19202897Cauldwell Avenue Housing Associates LLC
Notice sent19202893Cauldwell Avenue Housing Associates LLC
Notice sent19202888Cauldwell Avenue Housing Associates LLC
Notice sent19093401Cauldwell Avenue Housing Associates LLC
Notice sent19093400Cauldwell Avenue Housing Associates LLC
Notice sent19093399Cauldwell Avenue Housing Associates LLC
Notice sent18298926
The report lists all 18, each with the city's own words and the date on its notice. What the report adds
Class B57 open most often Fire Safety
Fire SafetyNotice sent19216652Cauldwell Avenue Housing Associates LLC
Notice sent19216651Cauldwell Avenue Housing Associates LLC
Notice sent19216650Cauldwell Avenue Housing Associates LLC
Notice sent19216649Cauldwell Avenue Housing Associates LLC
Notice sent19216648Cauldwell Avenue Housing Associates LLC
Notice sent19216645Cauldwell Avenue Housing Associates LLC
Notice sent19216644Cauldwell Avenue Housing Associates LLC
Notice sent19216643Cauldwell Avenue Housing Associates LLC
Fire SafetyNotice sent19204304Cauldwell Avenue Housing Associates LLC
Fire SafetyNotice sent19204303Cauldwell Avenue Housing Associates LLC
The report lists all 57, each with the city's own words and the date on its notice. What the report adds
OATH/ECB4 open most often Construction
Construction, Class 1Decided by default35729729Z
Construction, Class 1Decided by default35729728R
Construction, Class 1Found in violation35717905K
Construction, Class 2Settled by agreement39162872M

The full report on 647 Cauldwell Ave, Bronx

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

Vermin and pests in the Bronx

Other buildings on this tax block

Nearby buildings

Questions about this building

Does 647 Cauldwell Avenue, Bronx have open violations?

Yes. 647 Cauldwell Avenue, Bronx had 79 open violations on September 27, 2026: 75 from HPD and 4 from OATH/ECB. 18 are Class C, the class HPD treats as immediately hazardous. The oldest open HPD violation has been open 7 years, since April 15, 2019.

Is 647 Cauldwell Avenue, Bronx getting better or worse?

Certifications are being filed about as fast as new violations come in. 14 certifications filed and 9 new Class C in the last 180 days, neither far ahead. 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 647 Cauldwell Avenue, Bronx?

Since September 29, 2023, certifications were filed on 34 Class C violations: 28 by the original certify-by date, 6 after it. 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 647 Cauldwell Avenue, Bronx have active DOB violations?

Yes. 3 active DOB violations, most of them for construction. The newest was issued October 17, 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 DOB received complaints about 647 Cauldwell Avenue, Bronx?

Yes. 3 DOB complaints in the 12 months to September 25, 2026. The newest was filed October 23, 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 647 Cauldwell Avenue, Bronx marked completed?

Yes. 1 completed HPD emergency repair order since September 29, 2023: a general construction order, opened March 27, 2026, awarded for $490. 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.

Are any DOB work permits in effect at 647 Cauldwell Avenue, Bronx?

Yes. 1 DOB work permit in effect, for Sidewalk Shed work, issued October 24, 2025. A permit in effect allows the work it names. It does not mean the work has started or finished, or that it fixes any violation on this page.

When did 647 Cauldwell Avenue, Bronx last file its bedbug report?

On December 2, 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 647 Cauldwell Avenue, Bronx 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 647 Cauldwell 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 647 Cauldwell Avenue, Bronx built?

The city's record gives 1913 as the year 647 Cauldwell 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 6 floors.

How many apartments does 647 Cauldwell Avenue, Bronx have?

The Department of City Planning's PLUTO tax-lot file lists 43 residential units at 647 Cauldwell 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, DOB complaints, the Rent Guidelines Board's stabilized-building lists, DOB NOW work permits, HPD emergency repair orders, 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, DOB NOW work permits, HPD emergency repair orders, 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, 647 Cauldwell Ave, Bronx: 18 open Class C, from New York City's HPD violation and OATH/ECB hearing data. Figures through September 27, 2026. https://violationscout.com/building/647-cauldwell-avenue-bronx

How we count: /method.

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