Brooklyn • Elevator Apartment

335 Carroll St

Brooklyn, NY 11231Company-ownedBBL 3004440061BIN 3007468

Updated Aug 1, 2026 · 16 sources

Year Built1931
Floors5
Units30
Building Area30,000 sqft
ZoningR6B
ClassD1
Market Value$11.6M

335 CARROLL ST is a property located at 335 CARROLL ST, Brooklyn, NY 11231. It is classified as a elevator apartment - semi-fireproof. The building was constructed in 1931. It has 5 floors and 30 units. The building area is 30,000 square feet on a 9,830 sqft lot. The property is zoned R6B. The assessed market value is $11.6M. It last sold for $24.1M on Jan 29, 2025. Public records list the property as company-owned. There are 78 building permits on record (54 active). There are 39 violations on record (11 currently open). 10 docketed judgments are on record with OATH. Data sourced from NYC Department of Buildings (DOB), Housing Preservation & Development (HPD), Department of Finance (DOF), and other government agencies.

A RegWatch Dossier

373records on file
38Energy Star

Completed in 1931, 335 Carroll St rises 5 stories over Kings. Public records put it at 30 units and 30,000 square feet of floor area, on land zoned R6B. It is carried on the public rolls at a market value of $11.6M, and assessed for tax at $5.2M. In the 50 years its record reaches back, the lot has drawn 373 separate government filings.

The documentary life of the address leans hard toward complaint: 153 of its 373 records, fully 41%, fall under that one heading. Permit (78) and violation (39) trail well behind. 11 violations stand open against it today.

The pace is anything but even. The early decades pass in near silence; the filings cluster heavily in recent years, peaking in 2026.

On the environmental ledger, the building posts an Energy Star score of 38, with a site energy-use intensity of 46.2 kBtu per square foot. Its operations answer for roughly 171 metric tons of CO2-equivalent a year.

Read together — 41% complaint, 50 years of accumulation, a parcel of Kings — these scattered records compose a portrait of the address that no single page sets out to draw.

$11.6M of Kings, written across 373 government filings.

Property Details

Address335 CARROLL ST, Brooklyn, NY 11231
Building TypeElevator Apartment - Semi-Fireproof
D1
Year Built1931
Floors5
Total Units30
Building Area30,000 sqft
Lot Size9,830 sqft
ZoningR6B
ConditionAverage
3004440061
3007468
OwnershipCompany-owned

Assessment & Sales

$11.6M
$5.2M
$177K
$24.1M
Last Sale DateJan 29, 2025

Building Permits

78 on record · 54 active
Alteration — Type 2DOB Legacy
SIGNED OFF
Filed Mar 3, 2026Est. cost $589KJob #320539949-01
Alteration — Type 2DOB Legacy
SIGNED OFF
Filed Feb 27, 2026Est. cost $31KJob #320539930-01
Alteration — Type 2DOB Legacy
PERMIT ISSUED - ENTIRE JOB/WORK
Filed Jun 23, 2015Est. cost $726KJob #320539921-01
PlumbingDOB Legacy
ISSUED
Filed Jun 23, 2015Job #320539921-01-03
Alteration — Type 1DOB Legacy
SIGNED OFF
Filed Jul 23, 2014Est. cost $2MJob #301918744-01

+ 73 more permitsview full report

Violations

39 on record · 11 open
Judgments · 10 docketed
DEP summons (OATH)JUDGMENT DOCKETED
Docketed Jan 31, 2025Ticket #000818535P
IDLING OF MOTOR VEHICLE ENGINE MORE THAN THREE MINUTES 1ST OFF
DOB summons (OATH)JUDGMENT DOCKETED
Docketed May 31, 2020Ticket #039010411R
FAILURE TO MAINTAIN ELEVATOR OR CONVEYING SYSTEM
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed May 31, 2018Ticket #012065286P
FIRE PROTECTION SYSTEMS:FAIL TO PREVENT UNNECESSARY UNWARRANTED ALARMS
OATH summonsJUDGMENT DOCKETED
Docketed May 31, 2014Ticket #0181787284
METER REPAIR REMOVAL WITHOUT A PERMIT.
DOT summons (OATH)JUDGMENT DOCKETED
Docketed Mar 31, 2014Ticket #0182240163
CONSTRUCTION MATERIAL EQUIPMENT W O PROPER REFLECTIVE MARKINGS

+ 5 more docketed judgmentsview full report

HPDClass A
NOV SENT OUT
Issued May 6, 2019#13055748

§ 27-2005 ADM CODE PROPERLY REPAIR THE BROKEN OR DEFECTIVE MECHANICAL VENTILATOR IN THE BATHROOM LOCATED AT APT 1A LOWER LEVEL, 1st STORY, 3rd APARTMENT FROM NORTH AT EAST

View this violation's full details & status history →
HPDClass A
NOV SENT OUT
Issued May 6, 2019#13055754

§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE GROUT AT CERAMIC TILES WALLS AROUND BATHTUB IN THE BATHROOM LOCATED AT APT 1A LOWER LEVEL, 1st STORY, 3rd APARTMENT FROM NORTH AT EAST

View this violation's full details & status history →
HPDClass B
NOV SENT OUT
Issued Oct 18, 2018#12680112

§ 27-2045 ADM CODE REPAIR OR REPLACE THE SMOKE DETECTOR DEFECTIVE LOCATED AT APT 1A, 1st STORY, 2nd APARTMENT FROM NORTH AT EAST

View this violation's full details & status history →
HPDClass B
NOV SENT OUT
Issued Oct 18, 2018#12680091

§ 27-2046.1 HMC: REPAIR OR REPLACE THE CARBON MONOXIDE DETECTING DEVICE(S). DEFECTIVE LOCATED AT APT 1A, 1st STORY, 2nd APARTMENT FROM NORTH AT EAST

View this violation's full details & status history →
HPDClass A
NOV SENT OUT
Issued Oct 18, 2018#12680116

§ 27-2104 ADM CODE POST AND MAINTAIN A PROPER SIGN ON WALL OF ENTRANCE STORY SHOWING THE REGISTRATION NUMBER ASSIGNED BY THE DEPARTMENT AND THE ADDRESS OF THE BUILDING. AT PUBLIC HALL, 1st STORY

View this violation's full details & status history →

+ 34 more violations on record — view full report

Get the Complete Report for 335 CARROLL ST

Title history, detailed tax records, environmental data, zoning analysis, and more from 250+ government sources.

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Frequently Asked Questions

When was 335 CARROLL ST, Brooklyn built?

The building at 335 CARROLL ST, Brooklyn, NY 11231 was constructed in 1931. It is classified as a elevator apartment - semi-fireproof with 5 floors and 30 units. The building area is 30,000 sqft.

Are there building permits at 335 CARROLL ST, Brooklyn?

Yes. 335 CARROLL ST, Brooklyn, NY 11231 has 78 building permits on record, with 54 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a Alteration — Type 2 (SIGNED OFF) filed Mar 3, 2026.

Does 335 CARROLL ST, Brooklyn have violations?

Yes. 335 CARROLL ST, Brooklyn, NY 11231 has 39 violations on record, with 11 currently open. Breakdown: 13 DOB, 11 ECB, 15 HPD. Sources: NYC DOB, HPD, and ECB/OATH.

Does 335 CARROLL ST, Brooklyn have docketed judgments?

Yes. 335 CARROLL ST, Brooklyn, NY 11231 has 10 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH). A docketed judgment is an enforceable money judgment entered by OATH after a hearing on a summons issued at this property; where the respondent is the property owner it can attach to the property as a lien.

What is the property tax assessment for 335 CARROLL ST?

335 CARROLL ST, Brooklyn, NY 11231 has an assessed market value of $11.6M and a total assessed value of $5.2M (land: $177K). Assessment data is from the NYC Department of Finance (DOF).

When was 335 CARROLL ST last sold?

335 CARROLL ST, Brooklyn, NY 11231 last sold for $24.1M on Jan 29, 2025. Sale records are sourced from NYC ACRIS and Department of Finance rolling sales data.

What is the zoning for 335 CARROLL ST?

335 CARROLL ST, Brooklyn, NY 11231 is zoned R6B. Zoning data is from the NYC Department of City Planning (DCP). For detailed FAR, overlays, and development rights, view the full property report on RegWatch.

Who owns 335 CARROLL ST?

335 CARROLL ST, Brooklyn, NY 11231 is company-owned according to public records. Ownership data is from NYC Department of Finance assessment rolls. View the current owner of record and registered contacts in the full property report on RegWatch.

How do I get a full property report for 335 CARROLL ST?

Search 335 CARROLL ST on RegWatch to see its public record free — violations, permits, tax records, zoning, environmental data, and more from 250+ government sources, no credit card required. A Full Analysis report adds the complete title history, owner contacts, and a downloadable PDF.

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335 CARROLL ST, Brooklyn, NY 11231 — Property Records, Permits, Violations, Tax & Zoning | RegWatch