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ViolationScout17 certifications filed against 0 new Class C in the last 180 days.Is this your building?
Buildings646 East 231 Street, BronxCurrent through

646 East 231st St, Bronx

BBL 2-04833-0064

En español: 16 violaciones de Clase C abiertas (peligro inmediato) y 57 abiertas en total.

Certifications are being filed faster than new violations come in. 17 certifications filed against 0 new Class C in the last 180 days.

Since September 28, 2023, certifications were filed on 36 Class C violations: 34 by the original certify-by date, 2 after it. How certification works

Is this your building?

16 open Class C.

We read every request ourselves. When a compliance firm we work with can take the building, we introduce you to that one firm. 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.

¿Es su edificio? Déjenos un correo o un teléfono. Leemos cada solicitud.

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: which violations matter, and how long this kind usually takes to clear. It is not on sale yet.

See what the report covers

HPD takes complaints from tenants through 311.

DOB violations
14 active DOB violations. The newest was issued August 23, 2025.
Housing court
1 open housing court case, opened January 20, 2026.
Local Law 97
Covered under Article 321, the path for certain affordable housing and houses of worship (DOB's list, March 1, 2026).
Rent stabilization
Has rent-stabilized apartments (2024 registration).
HPD emergency repair order
1 completed HPD emergency repair order since September 28, 2023: a plumbing order, opened November 13, 2025, awarded for $5,400.

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 C16 open most often Vermin / Infestation
Lead PaintNotice sent18360053318 REALTY CO
Lead PaintNotice sent18360052318 REALTY CO
Vermin / InfestationNotice sent to tenant18339757318 REALTY CO
Lead PaintNotice sent18090384
Lead PaintNotice sent18090383
Vermin / InfestationNot complied with17895973
Vermin / InfestationNot complied with17895972
Notice sent17895962
Vermin / InfestationNot complied with17828669
Vermin / InfestationNot complied with17828668
Notice sent17828663
Vermin / InfestationNot complied with17820627
Vermin / InfestationNotice sent to tenant17565705
Vermin / InfestationNotice sent to tenant17565704
Vermin / InfestationNotice sent to tenant16820846
Vermin / InfestationNotice sent to tenant16820845
Class B40 open most often Lead Paint
Open19250365
Fire SafetyOpen19250364
Fire SafetyOpen19250363
Open19254255
Open19254252
CIV14 mailed19030671318 REALTY CO
CIV14 mailed19030670318 REALTY CO
CIV14 mailed19030669318 REALTY CO
CIV14 mailed19030668318 REALTY CO
Not complied with18937067318 REALTY CO
Notice sent18441209318 REALTY CO
Notice sent18425871318 REALTY CO
Notice sent18425870318 REALTY CO
Notice sent18425869318 REALTY CO
Notice sent18425868318 REALTY CO
Notice sent18425866318 REALTY CO
Notice sent18340349318 REALTY CO
Notice sent18340343318 REALTY CO
Lead PaintNotice sent18097497
Lead PaintNotice sent18097496
Lead PaintNotice sent18097495
Lead PaintNotice sent18097493
Lead PaintNotice sent18097492
Lead PaintNotice sent18097491
Lead PaintNotice sent18097490
Not complied with18088538
Not complied with18088536
Not complied with18088535
Not complied with17895965
MoldDefect letter sent18165418
Not complied with17820625
Not complied with17820623
Not complied with17820621
Notice sent17565700
Notice sent16791204
Notice sent16791202
Notice sent16791201
Notice sent16787783
Notice sent16787782
Notice sent16787781
OATH/ECB1 open
Construction, Class 2Settled by agreement39120015M

The most common category among the open records here is lead paint.

Lead paint in the Bronx

Other buildings on this tax block

Nearby buildings

Questions about this building

Does 646 East 231 Street, Bronx have open violations?

Yes. 646 East 231 Street, Bronx had 57 open violations on September 26, 2026: 56 from HPD and 1 from OATH/ECB. 16 are Class C, the class HPD treats as immediately hazardous.

Is 646 East 231 Street, Bronx getting better or worse?

Certifications are being filed faster than new violations come in. 17 certifications filed against 0 new Class C in the last 180 days. That window ends September 26, 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 646 East 231 Street, Bronx?

Since September 28, 2023, certifications were filed on 36 Class C violations: 34 by the original certify-by date, 2 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 646 East 231 Street, Bronx have active DOB violations?

Yes. 14 active DOB violations. The newest was issued August 23, 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.

Is 646 East 231 Street, Bronx in housing court?

Yes. 1 open housing court case, opened January 20, 2026. 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 646 East 231 Street, Bronx marked completed?

Yes. 1 completed HPD emergency repair order since September 28, 2023: a plumbing order, opened November 13, 2025, awarded for $5,400. 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.

Is 646 East 231 Street, 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 646 East 231 Street, 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 646 East 231 Street, Bronx built?

The city's record gives 1922 as the year 646 East 231 Street, 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 646 East 231 Street, Bronx have?

The Department of City Planning's PLUTO tax-lot file lists 65 residential units at 646 East 231 Street, 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, HPD's housing court cases, the Rent Guidelines Board's stabilized-building lists, HPD emergency repair orders, DOB's Local Law 97 covered buildings list and the city's PLUTO tax-lot file. This page is current through September 26, 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, HPD's housing court cases, the Rent Guidelines Board's stabilized-building lists, HPD emergency repair orders, 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, 646 East 231st St, Bronx: 16 open Class C, from New York City's HPD violation and OATH/ECB hearing data. Figures through September 26, 2026. https://violationscout.com/building/646-east-231-street-bronx

How we count: /method.

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