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ViolationScout12 certifications filed against 0 new Class C in the last 180 days.Your building
Buildings1023 Carroll Street, BrooklynCurrent through

1023 Carroll St, Brooklyn

BBL 3-01281-0001

Built
1905
Floors
4
Residential units
12
Building type
Walk-up building
Zoning district
R6
Lot area
4,169 sq ft
Floor area
8,800 sq ft
Last sale
$1,212,459

En español: 4 violaciones abiertas, ninguna de Clase C. La más antigua del HPD lleva 43 días abierta, desde el 28 de agosto de 2026.

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  1. 4

    Class B, hazardous

    See the 4

Certifications are being filed faster than new violations come in. 12 certifications filed against 0 new Class C in the last 180 days.

Since October 12, 2023, certifications were filed on 2 Class C violations, all 2 by the original certify-by date. How certification works

The original certify-by date on the 4 open HPD violations is October 19, 2026. The report prints the date beside each one.

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4 open violations. The oldest open HPD violation was filed August 28, 2026.

A firm we work with can take these on. We reply within one business day with the firm's name. You decide whether to talk to them. 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.

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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.

For a letter to your landlord or a housing court case, the report lists every open violation here, each in the city's own words with the date on its notice. Get the report, $19

DOB violations
1 active DOB violation, issued August 16, 1993.
Housing court
3 housing court cases here since 2005.
Boiler inspection
Inspected September 30, 2025. Boilers in buildings with 6 or more apartments are inspected every calendar year. Need this filed?
Bedbug report
Filed December 17, 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).
Tax exemption
Has a J-51 tax exemption (DOF 2026/27 roll). DOF lists its start year as 2001.

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 B4 open
Notice sent19172203FLGSP 1023 Carroll St LLC
Notice sent19172201FLGSP 1023 Carroll St LLC
Notice sent19172199FLGSP 1023 Carroll St LLC
Notice sent19172198FLGSP 1023 Carroll St LLC

The full report on 1023 Carroll St, Brooklyn

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Usually ready within 15 minutes of payment, on your order page and by email. If it tells you nothing you did not already know, reply and we refund it.

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Questions about this building

Does 1023 Carroll Street, Brooklyn have open violations?

Yes. 1023 Carroll Street, Brooklyn had 4 open violations on October 10, 2026: 4 from HPD. None is Class C, the class HPD treats as immediately hazardous. The oldest open HPD violation has been open 43 days, since August 28, 2026.

Is 1023 Carroll Street, Brooklyn getting better or worse?

Certifications are being filed faster than new violations come in. 12 certifications filed against 0 new Class C in the last 180 days. That window ends October 10, 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 1023 Carroll Street, Brooklyn?

Since October 12, 2023, certifications were filed on 2 Class C violations, all 2 by the original certify-by date. 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 1023 Carroll Street, Brooklyn have active DOB violations?

Yes. 1 active DOB violation, issued August 16, 1993. 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 1023 Carroll Street, Brooklyn been in housing court?

Yes. 3 housing court cases here since 2005. 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.

When was the boiler at 1023 Carroll Street, Brooklyn last inspected?

On September 30, 2025. 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 1023 Carroll Street, Brooklyn last file its bedbug report?

On December 17, 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 1023 Carroll 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.

Does 1023 Carroll Street, Brooklyn have a property tax exemption?

The building has a J-51 tax exemption on DOF's 2026/27 roll. DOF lists its start year as 2001. An exemption lowers a property's tax bill by reducing its assessed value.

When was 1023 Carroll Street, Brooklyn built?

The city's record gives 1905 as the year 1023 Carroll Street, Brooklyn was built, in the Department of City Planning's PLUTO tax-lot file. The same file classes it as a walk-up building with 4 floors.

How many apartments does 1023 Carroll Street, Brooklyn have?

The Department of City Planning's PLUTO tax-lot file lists 12 residential units at 1023 Carroll 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 DOB violations, HPD's housing court cases, the Rent Guidelines Board's stabilized-building lists, DOF's exemption rolls, DOB boiler inspection reports, HPD's annual bedbug reports, the city's PLUTO tax-lot file and DOF's property sales records. This page is current through October 10, 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, DOF's exemption rolls, DOB boiler inspection reports, HPD's annual bedbug reports, the city's PLUTO tax-lot file and DOF's property sales records. 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, 1023 Carroll St, Brooklyn: 12 units, 4 open violations, from New York City's HPD violation and OATH/ECB hearing data. Figures through October 10, 2026. https://violationscout.com/building/1023-carroll-street-brooklyn

How we count: /method.

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