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Brooklyn • Elevator Apartment

9 Cook St

Brooklyn, NY 11206Company-ownedBBL 3031130032BIN 3071562
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Updated Aug 1, 2026 · 16 sources

Year Built2009
Floors8
Units154
Building Area52,650 sqft
ZoningR7A
ClassD1
Market Value$16.7M

9 COOK ST is a property located at 9 COOK ST, Brooklyn, NY 11206. It is classified as a elevator apartment - semi-fireproof. The building was constructed in 2009. It has 8 floors and 154 units. The building area is 52,650 square feet on a 13,250 sqft lot. The property is zoned R7A. The assessed market value is $16.7M. It last sold for $4.1M on Feb 22, 2006. Public records list the property as company-owned. There are 51 building permits on record (38 active). There are 60 violations on record (2 currently open). 6 docketed judgments carrying $3,500 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

364records on file
72Energy Star

Completed in 2009, 9 Cook St rises 8 stories over Kings. Public records put it at 154 units and 52,650 square feet of floor area, on land zoned R7A. It is carried on the public rolls at a market value of $16.7M, and assessed for tax at $7.5M. In the 56 years its record reaches back, the lot has drawn 364 separate government filings.

The documentary life of the address leans hard toward complaint: 113 of its 364 records, fully 31%, fall under that one heading. Inspection (64) and violation (60) trail well behind. 2 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 2020.

On the environmental ledger, the building posts an Energy Star score of 72, with a site energy-use intensity of 74.4 kBtu per square foot. Its operations answer for roughly 272 metric tons of CO2-equivalent a year.

Read together — 31% complaint, 56 years of accumulation, a parcel of Kings — these scattered records compose a portrait of the address that no single page sets out to draw.

$16.7M of Kings, written across 364 government filings.

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Sources
NYC DOBNYC HPDNYC DOFACRISNYC DCPECB/OATHNYC DEPNYC LPCNYC FDNYNYS DHCRMOCEJFEMAEPAUS CensusHUDUSGS
updated

Property Details

Address9 COOK ST, Brooklyn, NY 11206
Building TypeElevator Apartment - Semi-Fireproof
D1
Year Built2009
Floors8
Total Units154
Building Area52,650 sqft
Lot Size13,250 sqft
ZoningR7A
ConditionAverage
3031130032
3071562
OwnershipCompany-owned

Assessment & Sales

$16.7M
$7.5M
$239K
$4.1M
Last Sale DateFeb 22, 2006

Building Permits

51 on record · 38 active
Cats RegistrationOther
CURRENT
Filed Oct 6, 2023Job #407185
View this permit's full record & inspection history →
New BuildingDOB Legacy
SIGNED OFF
Filed Feb 22, 2010Job #302376355-03
View this permit's full record & inspection history →
New BuildingDOB Legacy
SIGNED OFF
Filed Feb 22, 2010Job #302376355-01

CONST

View this permit's full record & inspection history →
New BuildingDOB Legacy
SIGNED OFF
Filed Feb 22, 2010Job #302376355-02

Structural

View this permit's full record & inspection history →
Alteration — Type 2DOB Legacy
SIGNED OFF
Filed Jan 20, 2010Est. cost $1KJob #310061027-01

SHEETING,SHORIN

View this permit's full record & inspection history →

+ 46 more permits — view full report

Violations

60 on record · 2 open
Open judgment balance — docketed OATH judgments$3,500
Judgments · 6 docketed
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Nov 30, 2025Balance $2,500Ticket #037034918J
FAILURE TO SUBMIT REQUIRED REPORT OF CRITICAL EXAMINATION
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Jun 30, 2019Balance $1,000Ticket #045192188K
ABANDONING VEHICLE
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Mar 31, 2019Ticket #037009948X
FAIL TO COMPLY W COMMISSIONER ORDER TO FILE CERT OF CORRECTION W DOB
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Oct 31, 2014Ticket #0178219728
LOOSE RUBBISH
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Apr 30, 2010Ticket #041652691R
STORAGE OF RECEPTACLES

+ 1 more docketed judgment — view full report

ECBLocal Law
ACTIVE
Issued Apr 8, 2025#37034918J

FAILURE TO SUBMIT AN ACCEPTABLE REQUIRED CYCLE 9C REPORT OF CRITICAL EXAMINATION DOCUMENTING CONDITION OF EXTERIOR WALL AND APPURTENANCES REQUIRED BY 28-302.4 FOR CONTROL #914750. REMEDY: SUBMIT ACCEPTABLE REQU

View this violation's full details & status history →
DOB LegacyEGRADE
ACTIVE
Issued Dec 1, 2021#2561059

FAILURE TO DISPLAY ENERGY EFFICIENCY SCORE AND ENERGY EFFICIENCY GRADE AS PER ADCODE SEC. 28-309.12.3

View this violation's full details & status history →

+ 58 more violations on record — view full report

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

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Frequently Asked Questions

When was 9 COOK ST, Brooklyn built?

The building at 9 COOK ST, Brooklyn, NY 11206 was constructed in 2009. It is classified as a elevator apartment - semi-fireproof with 8 floors and 154 units. The building area is 52,650 sqft.

Are there building permits at 9 COOK ST, Brooklyn?

Yes. 9 COOK ST, Brooklyn, NY 11206 has 51 building permits on record, with 38 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 Oct 6, 2023.

Does 9 COOK ST, Brooklyn have violations?

Yes. 9 COOK ST, Brooklyn, NY 11206 has 60 violations on record, with 2 currently open. Breakdown: 27 DOB, 6 ECB, 27 HPD. Sources: NYC DOB, HPD, and ECB/OATH.

Does 9 COOK ST, Brooklyn have docketed judgments?

Yes. 9 COOK ST, Brooklyn, NY 11206 has 6 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH), with an open balance of $3,500. 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 9 COOK ST?

9 COOK ST, Brooklyn, NY 11206 has an assessed market value of $16.7M and a total assessed value of $7.5M (land: $239K). Assessment data is from the NYC Department of Finance (DOF).

When was 9 COOK ST last sold?

9 COOK ST, Brooklyn, NY 11206 last sold for $4.1M on Feb 22, 2006. Sale records are sourced from NYC ACRIS and Department of Finance rolling sales data.

What is the zoning for 9 COOK ST?

9 COOK ST, Brooklyn, NY 11206 is zoned R7A. 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 9 COOK ST?

9 COOK ST, Brooklyn, NY 11206 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 9 COOK ST?

Search 9 COOK 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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9 COOK ST, Brooklyn, NY 11206 — Property Records, Permits, Violations, Tax & Zoning | RegWatch