Brooklyn • Condo

206 Duffield St

Brooklyn, NY 11201Company-ownedBBL 3001451101BIN 3424451
Year Built2014
Floors57
Units994
Building Area840,279 sqft
ZoningC6-4.5
ClassRM
Market Value$6.9M

206 DUFFIELD ST is a property located at 206 DUFFIELD ST, Brooklyn, NY 11201. It is classified as a condo - multi-dwelling. The building was constructed in 2014. It has 57 floors and 994 units. The building area is 840,279 square feet on a 34,336 sqft lot. The property is zoned C6-4.5. The assessed market value is $6.9M. It last sold for $6.5M on Jun 19, 2020. Public records list the property as company-owned. There are 215 building permits on record (107 active). There are 90 violations on record (1 currently open). 9 docketed judgments carrying $7,850 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

810records on file
80Energy Star

Completed in 2014, 206 Duffield St rises 57 stories over Kings. Public records put it at 994 units and 840,279 square feet of floor area, on land zoned C6-4.5. It is carried on the public rolls at a market value of $6.9M, and assessed for tax at $3.1M. In the 33 years its record reaches back, the lot has drawn 810 separate government filings — a paper trail nearly as tall as the building itself.

The documentary life of the address leans hard toward complaint: 267 of its 810 records, fully 33%, fall under that one heading. Permit (215) and violation (90) trail well behind. 1 violation stands 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 80, with a site energy-use intensity of 45.9 kBtu per square foot. Its operations answer for roughly 4,404 metric tons of CO2-equivalent a year.

Read together — 33% complaint, 33 years of accumulation, a parcel of Kings — these scattered records compose a portrait of the address that no single page sets out to draw.

$6.9M of Kings, written across 810 government filings.

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Executive summary, compliance history, title chain & existing debt, recorded documents & agreements, owner contacts, tax detail, Use & Development, build envelope, market comps, investment metrics, deal math & stress tests, deal signals, pre-foreclosure signals, neighborhood. Downloadable PDF. One payment, no subscription.

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Property Details

Address206 DUFFIELD ST, Brooklyn, NY 11201
Building TypeCondo - Multi-Dwelling
RM
Year Built2014
Floors57
Total Units994
Building Area840,279 sqft
Lot Size34,336 sqft
ZoningC6-4.5
ConditionGood
3001451101
3424451
OwnershipCompany-owned

Assessment & Sales

$6.9M
$3.1M
$78K
$6.5M
Last Sale DateJun 19, 2020

Building Permits

215 on record · 107 active
General ConstructionDOB NOW
APPROVED
Filed Oct 16, 2026Est. cost $3KJob #B01464280-I1
General ConstructionDOB NOW
LOC ISSUED
Filed Jun 11, 2026Est. cost $6KJob #B01346069-I1
Mechanical SystemsDOB NOW
SIGNED-OFF
Filed Jun 10, 2026Est. cost $6KJob #B01346069-I1
Cats RegistrationOther
CURRENT
Filed Apr 3, 2026Job #487807
General ConstructionDOB NOW
LOC ISSUED
Filed Jan 23, 2026Job #B01311694-I1

+ 210 more permits — view full report

Violations

90 on record · 1 open
Open judgment balance — docketed OATH judgments$7,850
Judgments · 9 docketed
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Sep 30, 2026Balance $1,000Ticket #012181832L
FIRE PROTECTION SYSTEMS:FAIL TO PREVENT UNNECESSARY UNWARRANTED ALARMS
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Oct 31, 2025Ticket #012166002R
FIRE PROTECTION SYSTEMS:FAIL TO PREVENT UNNECESSARY UNWARRANTED ALARMS
DOT summons (OATH)JUDGMENT DOCKETED
Docketed Aug 31, 2025Balance $1,000Ticket #0219500115
OPERATION OF A S W CAFE RDWY CAFE W O A LIC REVOC CONSENT REPEAT
DOT summons (OATH)JUDGMENT DOCKETED
Docketed Jul 31, 2025Balance $1,000Ticket #0219493964
OPERATION OF A S W CAFE RDWY CAFE W O A LIC REVOC CONSENT REPEAT
DEP summons (OATH)JUDGMENT DOCKETED
Docketed Aug 31, 2026Balance $1,950Ticket #000961971N
IDLING OF MOTOR VEHICLE ENGINE MORE THAN THREE MINUTES 2ND OFF

+ 4 more docketed judgments — view full report

ECBElevator
ACTIVE
Issued Sep 14, 2026#39203985R

AN ELEVATOR IN SECTION OF BUILDING OR BUILDING IS OUT-OF-SERVICE. UPON INSPECTION THE DEVICE IS FOUND TO BE OUT-OF-SERVICE. RESTORE TO SERVICE.

View this violation's full details & status history →

+ 89 more violations on record — view full report

Get the Complete Report for 206 DUFFIELD 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 206 DUFFIELD ST, Brooklyn built?

The building at 206 DUFFIELD ST, Brooklyn, NY 11201 was constructed in 2014. It is classified as a condo - multi-dwelling with 57 floors and 994 units. The building area is 840,279 sqft.

Are there building permits at 206 DUFFIELD ST, Brooklyn?

Yes. 206 DUFFIELD ST, Brooklyn, NY 11201 has 215 building permits on record, with 107 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a General Construction (APPROVED) filed Oct 16, 2026.

Does 206 DUFFIELD ST, Brooklyn have violations?

Yes. 206 DUFFIELD ST, Brooklyn, NY 11201 has 90 violations on record, with 1 currently open. Breakdown: 16 DOB Safety, 25 DOB, 14 ECB, 35 HPD. Sources: NYC DOB, HPD, and ECB/OATH.

Does 206 DUFFIELD ST, Brooklyn have docketed judgments?

Yes. 206 DUFFIELD ST, Brooklyn, NY 11201 has 9 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH), with an open balance of $7,850. 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 206 DUFFIELD ST?

206 DUFFIELD ST, Brooklyn, NY 11201 has an assessed market value of $6.9M and a total assessed value of $3.1M (land: $78K). Assessment data is from the NYC Department of Finance (DOF).

When was 206 DUFFIELD ST last sold?

206 DUFFIELD ST, Brooklyn, NY 11201 last sold for $6.5M on Jun 19, 2020. Sale records are sourced from NYC ACRIS and Department of Finance rolling sales data.

What is the zoning for 206 DUFFIELD ST?

206 DUFFIELD ST, Brooklyn, NY 11201 is zoned C6-4.5. 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 206 DUFFIELD ST?

206 DUFFIELD ST, Brooklyn, NY 11201 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 206 DUFFIELD ST?

Search 206 DUFFIELD 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 ($15, one-time) adds the complete title history, owner contacts, and a downloadable PDF.

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206 DUFFIELD ST, Brooklyn, NY 11201 — Property Records, Permits, Violations, Tax & Zoning | RegWatch