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ViolationScout9 certifications filed and 10 new Class C in the last 180 days, neither far ahead.Is this your building?
Buildings721 Walton Avenue, BronxCurrent through

721 Walton Ave, Bronx

BBL 2-02473-0048

En español: 17 violaciones de Clase C abiertas (peligro inmediato) y 34 abiertas en total. La más antigua del HPD lleva 34 años abierta, desde el 11 de mayo de 1992.

Certifications are being filed about as fast as new violations come in. 9 certifications filed and 10 new Class C in the last 180 days, neither far ahead.

The oldest open HPD violation has been open 34 years, since May 11, 1992.

Since September 29, 2023, certifications were filed on 26 Class C violations: 25 by the original certify-by date, 1 after it. How certification works

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17 open Class C and a facade rated Unsafe. The oldest open HPD violation was filed May 11, 1992.

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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
8 active DOB violations, most of them for construction. The newest was issued July 10, 2024.
DOB complaints
7 DOB complaints in the 12 months to September 25, 2026. The newest was filed July 13, 2026.
DOB facade
Rated Unsafe in the latest facade report, filed August 31, 2026 (inspection cycle 9). Need this filed?
DOB permits
3 DOB work permits in effect. The latest, for General Construction work, was issued September 10, 2026.
Energy benchmarking
ENERGY STAR score 19 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 March 4, 2026. Boilers in buildings with 6 or more apartments are inspected every calendar year.
Bedbug report
Filed August 18, 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 order
1 completed HPD emergency repair order since September 29, 2023: a general construction order, opened April 18, 2024, awarded for $330.

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 C17 open most often Vermin / Infestation
Fire SafetyTo be reinspected19182904
Notice sent19182902
Vermin / InfestationNotice sent to tenant19182901
Vermin / InfestationNotice sent to tenant19182900
Fire SafetyNotice sent19151373721-735 WALTON GERARD LLC
Fire SafetyNot complied with19151370721-735 WALTON GERARD LLC
Fire SafetyNotice sent19126367721-735 WALTON GERARD LLC
CIV14 mailed19126366721-735 WALTON GERARD LLC
Vermin / InfestationNotice sent to tenant19126362721-735 WALTON GERARD LLC
Vermin / InfestationNotice sent to tenant19121326721-735 WALTON GERARD LLC
The report lists all 17, each with the city's own words and the date on its notice. What the report adds
Class B8 open most often Fire Safety
Notice sent19182899
Fire SafetyCIV14 mailed19126365721-735 WALTON GERARD LLC
Fire SafetyCIV14 mailed19126364721-735 WALTON GERARD LLC
CIV14 mailed19121325721-735 WALTON GERARD LLC
Not complied with17860216
Not complied with17853031
Not complied with17853027
Not complied with16275301
OATH/ECB9 open most often Construction
Local Law, Class 2Found in violation37036842L721-735 WALTON GERARD LLC
Elevators, Class 2Found in violation39175930Y721-735 WALTON GERARD LLC
Construction, Class 1Found in violation35683718M
Construction, Class 1Found in violation35683717K
Construction, Class 1Found in violation35685488P
Construction, Class 2Settled by agreement35684022Z
Construction, Class 1Found in violation35681780Y
Construction, Class 1Found in violation35681779R
Construction, Class 2Settled by agreement35683616L

The full report on 721 Walton 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 721 Walton Avenue, Bronx have open violations?

Yes. 721 Walton Avenue, Bronx had 34 open violations on September 27, 2026: 25 from HPD and 9 from OATH/ECB. 17 are Class C, the class HPD treats as immediately hazardous. The oldest open HPD violation has been open 34 years, since May 11, 1992.

Is 721 Walton Avenue, Bronx getting better or worse?

Certifications are being filed about as fast as new violations come in. 9 certifications filed and 10 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 721 Walton Avenue, Bronx?

Since September 29, 2023, certifications were filed on 26 Class C violations: 25 by the original certify-by date, 1 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 721 Walton Avenue, Bronx have active DOB violations?

Yes. 8 active DOB violations, most of them for construction. The newest was issued July 10, 2024. 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 721 Walton Avenue, Bronx?

Yes. 7 DOB complaints in the 12 months to September 25, 2026. The newest was filed July 13, 2026. 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 721 Walton Avenue, Bronx marked completed?

Yes. 1 completed HPD emergency repair order since September 29, 2023: a general construction order, opened April 18, 2024, awarded for $330. 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 did the latest facade report find at 721 Walton Avenue, Bronx?

Rated Unsafe in the latest facade report, filed August 31, 2026 (inspection cycle 9). Buildings taller than six stories must have their exterior walls inspected once in every inspection cycle under the city's Facade Inspection Safety Program (every five years under DOB's current rule), and each inspection report is filed with DOB as Safe, SWARMP (safe with a repair and maintenance program) or Unsafe. No Report Filed means DOB has no report for that cycle. The rating is from the latest filing and does not describe the facade today; DOB's page for the building shows anything filed since.

Are any DOB work permits in effect at 721 Walton Avenue, Bronx?

Yes. 3 DOB work permits in effect. The latest, for General Construction work, was issued September 10, 2026. 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.

What is the ENERGY STAR score for 721 Walton Avenue, Bronx?

ENERGY STAR score 19 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 721 Walton Avenue, Bronx last inspected?

On March 4, 2026. 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 721 Walton Avenue, Bronx last file its bedbug report?

On August 18, 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 721 Walton 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 721 Walton 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 721 Walton Avenue, Bronx built?

The city's record gives 1927 as the year 721 Walton Avenue, Bronx 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 721 Walton Avenue, Bronx have?

The Department of City Planning's PLUTO tax-lot file lists 120 residential units at 721 Walton 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 facade filings, DOB NOW work permits, 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, DOB facade filings, DOB NOW work permits, 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, 721 Walton Ave, Bronx: 17 open Class C, from New York City's HPD violation and OATH/ECB hearing data. Figures through September 27, 2026. https://violationscout.com/building/721-walton-avenue-bronx

How we count: /method.

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