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ViolationScout7 certifications filed and 7 new Class C in the last 180 days, neither far ahead.Is this your building?
Buildings1752 Union Street, BrooklynCurrent through

1752 Union St, Brooklyn

BBL 3-01403-0025

En español: 11 violaciones de Clase C abiertas (peligro inmediato) y 23 abiertas en total.

Certifications are being filed about as fast as new violations come in. 7 certifications filed and 7 new Class C in the last 180 days, neither far ahead.

Since September 28, 2023, certifications were filed on 90 Class C violations: 85 by the original certify-by date, 5 after it. How certification works

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11 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.

OATH hearings
A hearing on a DOB summons is set for December 2, 2026.
DOB violations
3 active DOB violations, most of them for elevators. The newest was issued March 10, 2021.
DOB complaints
8 DOB complaints in the last 12 months. The newest was filed September 23, 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).

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 C11 open most often Vermin / Infestation
Vermin / InfestationNotice sent to tenant192431151760 UNION ST LLC
Heat / Hot WaterCIV14 mailed192431141760 UNION ST LLC
Heat / Hot WaterCIV14 mailed192431121760 UNION ST LLC
Vermin / InfestationNotice sent to tenant192307551760 UNION ST LLC
Fire SafetyTo be reinspected192172641760 UNION ST LLC
Fire SafetyTo be reinspected192172621760 UNION ST LLC
Fire SafetyTo be reinspected192172611760 UNION ST LLC
Vermin / InfestationNot complied with18162499
Vermin / InfestationNot complied with18187083
Vermin / InfestationNot complied with18165191
Lead PaintCertified late16715333
Class B11 open
Notice sent192307561760 UNION ST LLC
Certified on time192172631760 UNION ST LLC
Not complied with18155519
Not complied with18146842
MoldNo access to reinspect (first try)17868465
Invalid certification16698516
Invalid certification16698514
Invalid certification16698511
Invalid certification16698510
Invalid certification16698508
Invalid certification16698501
OATH/ECB1 open
Construction, Class 2Hearing pending39205353H1760 UNION ST LLC

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

Vermin and pests in Brooklyn

Other buildings on this tax block

Nearby buildings

Questions about this building

Does 1752 Union Street, Brooklyn have open violations?

Yes. 1752 Union Street, Brooklyn had 23 open violations on September 26, 2026: 22 from HPD and 1 from OATH/ECB. 11 are Class C, the class HPD treats as immediately hazardous.

Is 1752 Union Street, Brooklyn getting better or worse?

Certifications are being filed about as fast as new violations come in. 7 certifications filed and 7 new Class C in the last 180 days, neither far ahead. 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 1752 Union Street, Brooklyn?

Since September 28, 2023, certifications were filed on 90 Class C violations: 85 by the original certify-by date, 5 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 1752 Union Street, Brooklyn have an OATH hearing coming up?

Yes. A hearing on a DOB summons is set for December 2, 2026. DOB summonses are heard at OATH, the city's hearings office, and OATH can move a hearing to a later date. When nobody shows up, the summons is decided by default, the costliest way one ends.

Does 1752 Union Street, Brooklyn have active DOB violations?

Yes. 3 active DOB violations, most of them for elevators. The newest was issued March 10, 2021. 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 1752 Union Street, Brooklyn?

Yes. 8 DOB complaints in the last 12 months. The newest was filed September 23, 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.

Is 1752 Union Street, Brooklyn 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 1752 Union Street, Brooklyn 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 1752 Union Street, Brooklyn built?

The city's record gives 1930 as the year 1752 Union Street, Brooklyn 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 1752 Union Street, Brooklyn have?

The Department of City Planning's PLUTO tax-lot file lists 60 residential units at 1752 Union Street, Brooklyn. 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 hearing dates, DOB violations, DOB complaints, the Rent Guidelines Board's stabilized-building lists, 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 OATH hearing dates, DOB violations, DOB complaints, the Rent Guidelines Board's stabilized-building lists, 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, 1752 Union St, Brooklyn: 11 open Class C, from New York City's HPD violation and OATH/ECB hearing data. Figures through September 26, 2026. https://violationscout.com/building/1752-union-street-brooklyn

How we count: /method.

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