Brooklyn

2591 Knapp St

Brooklyn, NY 11235Government-ownedBBL 3088370001BIN 3339298

Updated Aug 1, 2026 · 16 sources

ZoningM2-1
ClassU0

2591 KNAPP ST is a property located at 2591 KNAPP ST, Brooklyn, NY 11235. The property is zoned M2-1. Public records list the property as government-owned. There are 76 building permits on record (45 active). There are 14 violations on record (0 currently open). 2 docketed judgments carrying $3,000 in open balances 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

191records on file
29Energy Star

The lot at 2591 Knapp St holds its ground over Kings. It sits on land zoned M2-1. In the 40 years its record reaches back, the lot has drawn 191 separate government filings.

The documentary life of the address leans hard toward permit: 76 of its 191 records, fully 40%, fall under that one heading. Enforcement (59) and inspection (33) trail well behind. No 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 2022.

On the environmental ledger, the building posts an Energy Star score of 29, with a site energy-use intensity of 593.2 kBtu per square foot. Its operations answer for roughly 18,128 metric tons of CO2-equivalent a year.

Read together — 40% permit, 40 years of accumulation, a parcel of Kings — these scattered records compose a portrait of the address that no single page sets out to draw.

191 filings. 40 years. One address.

Property Details

Address2591 KNAPP ST, Brooklyn, NY 11235
U0
Year Built0
FloorsN/A
Total Units0
Building AreaN/A
Lot Size153,707 sqft
ZoningM2-1
3088370001
3339298
OwnershipGovernment-owned

Building Permits

76 on record · 45 active
Cats RegistrationOther
CURRENT
Filed Jun 12, 2026Job #495833
Cats RegistrationOther
CURRENT
Filed Jun 12, 2026Job #495832
Supported ScaffoldDOB NOW
PERMIT ISSUED
Filed Mar 31, 2026Est. cost $1KJob #B01379332-I1
General ConstructionDOB NOW
PERMIT ENTIRE
Filed Mar 31, 2026Est. cost $1KJob #B01379332-I1
ElectricalDOB NOW
APPROVED
Filed Mar 25, 2026Job #B01354376-P1

Added 400A disconnect to electrical permit #B00472164-I1-EL

View this permit's full record & inspection history →

+ 71 more permitsview full report

Violations

14 on record · none currently open
Open judgment balance — docketed OATH judgments$3,000
Judgments · 2 docketed
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Jan 31, 2026Balance $2,000Ticket #014202695R
LABELS MARKINGS
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Jan 31, 2021Balance $1,000Ticket #012098540M
FIRE PROTECTION SYSTEMS:FAIL TO PREVENT UNNECESSARY UNWARRANTED ALARMS
DOB LegacyLBLVIO
DISMISSED
Issued Mar 3, 2015#1945979

VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2013 INSPECTION REPORT

View this violation's full details & status history →
DOB LegacyLBLVIO
DISMISSED
Issued Mar 3, 2015#1945980

VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2013 INSPECTION REPORT

View this violation's full details & status history →
DOB LegacyLBLVIO
DISMISSED
Issued Mar 3, 2015#1945981

VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2013 INSPECTION REPORT

View this violation's full details & status history →
DOB LegacyLBLVIO
DISMISSED
Issued May 15, 2014#1867002

VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2012 INSPECTION REPORT

View this violation's full details & status history →
DOB LegacyLBLVIO
DISMISSED
Issued May 15, 2014#1867003

VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2012 INSPECTION REPORT

View this violation's full details & status history →

+ 9 more violations on record — view full report

Get the Complete Report for 2591 KNAPP ST

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

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Frequently Asked Questions

Are there building permits at 2591 KNAPP ST, Brooklyn?

Yes. 2591 KNAPP ST, Brooklyn, NY 11235 has 76 building permits on record, with 45 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a Cats Registration (CURRENT) filed Jun 12, 2026.

Does 2591 KNAPP ST, Brooklyn have violations?

Yes. 2591 KNAPP ST, Brooklyn, NY 11235 has 14 violations on record, with 0 currently open. Breakdown: 11 DOB, 3 ECB. Sources: NYC DOB, HPD, and ECB/OATH.

Does 2591 KNAPP ST, Brooklyn have docketed judgments?

Yes. 2591 KNAPP ST, Brooklyn, NY 11235 has 2 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH), with an open balance of $3,000. 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 zoning for 2591 KNAPP ST?

2591 KNAPP ST, Brooklyn, NY 11235 is zoned M2-1. 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 2591 KNAPP ST?

2591 KNAPP ST, Brooklyn, NY 11235 is government-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 2591 KNAPP ST?

Search 2591 KNAPP 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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2591 KNAPP ST, Brooklyn, NY 11235 — Property Records, Permits, Violations, Tax & Zoning | RegWatch