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ViolationScout15 open Class C, with 0 certifications filed and 4 new Class C in the last 180 days, too few to call a direction.Is this your building?
Buildings418 Lenox Avenue, ManhattanCurrent through

418 Lenox Ave, Manhattan

BBL 1-01728-0069

En español: 15 violaciones de Clase C abiertas (peligro inmediato) y 22 abiertas en total. La más antigua del HPD lleva 2 años abierta, desde el 22 de junio de 2024.

Open violations are sitting, with little movement either way. 15 open Class C, with 0 certifications filed and 4 new Class C in the last 180 days, too few to call a direction.

The oldest open HPD violation has been open 2 years, since June 22, 2024.

Since September 29, 2023, certifications were filed on 13 Class C violations: 10 by the original certify-by date, 3 after it. How certification works

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15 open Class C. The oldest open HPD violation was filed June 22, 2024.

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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
2 active DOB violations, most of them for construction. The newest was issued September 19, 1990.
Boiler inspection
Inspected April 8, 2026. Boilers in buildings with 6 or more apartments are inspected every calendar year.
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 C15 open
Fire SafetyNotice sent19170931GENESIS Y15 OWNERS LLC
Fire SafetyNotice sent19153780GENESIS Y15 OWNERS LLC
Fire SafetyNotice sent19067718GENESIS Y15 OWNERS LLC
Fire SafetyNotice sent19052502GENESIS Y15 OWNERS LLC
Heat / Hot WaterNotice sent18745304GENESIS Y15 OWNERS LLC
Heat / Hot WaterNotice sent18745303GENESIS Y15 OWNERS LLC
Heat / Hot WaterNotice sent18639589GENESIS Y15 OWNERS LLC
Vermin / InfestationNotice sent to tenant18639588GENESIS Y15 OWNERS LLC
Notice sent18586664GENESIS Y15 OWNERS LLC
Heat / Hot WaterNotice sent18483692GENESIS Y15 OWNERS LLC
The report lists all 15, each with the city's own words and the date on its notice. What the report adds
Class B7 open most often Fire Safety
Notice sent19170932GENESIS Y15 OWNERS LLC
Notice sent18651806GENESIS Y15 OWNERS LLC
Notice sent18639592GENESIS Y15 OWNERS LLC
Fire SafetyNotice sent18586667GENESIS Y15 OWNERS LLC
Fire SafetyNotice sent18586666GENESIS Y15 OWNERS LLC
Notice sent18586659GENESIS Y15 OWNERS LLC
Notice sent18586658GENESIS Y15 OWNERS LLC

The full report on 418 Lenox Ave, Manhattan

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Questions about this building

Does 418 Lenox Avenue, Manhattan have open violations?

Yes. 418 Lenox Avenue, Manhattan had 22 open violations on September 27, 2026: 22 from HPD. 15 are Class C, the class HPD treats as immediately hazardous. The oldest open HPD violation has been open 2 years, since June 22, 2024.

Is 418 Lenox Avenue, Manhattan getting better or worse?

Open violations are sitting, with little movement either way. 15 open Class C, with 0 certifications filed and 4 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.

When were certifications filed on Class C violations at 418 Lenox Avenue, Manhattan?

Since September 29, 2023, certifications were filed on 13 Class C violations: 10 by the original certify-by date, 3 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 418 Lenox Avenue, Manhattan have active DOB violations?

Yes. 2 active DOB violations, most of them for construction. The newest was issued September 19, 1990. 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.

When was the boiler at 418 Lenox Avenue, Manhattan last inspected?

On April 8, 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.

Is 418 Lenox Avenue, Manhattan 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 418 Lenox Avenue, Manhattan built?

The city's record gives 1900 as the year 418 Lenox Avenue, Manhattan 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 418 Lenox Avenue, Manhattan have?

The Department of City Planning's PLUTO tax-lot file lists 8 residential units at 418 Lenox Avenue, Manhattan. 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, DOB boiler inspection 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, DOB boiler inspection 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, 418 Lenox Ave, Manhattan: 15 open Class C, from New York City's HPD violation and OATH/ECB hearing data. Figures through September 27, 2026. https://violationscout.com/building/418-lenox-avenue-manhattan

How we count: /method.

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