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406 Classon Ave

Brooklyn, NY 11238Individually ownedBBL 3019690051BIN 3056386
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16 sources

Year Built1931
Floors3
Units3
Building Area2,880 sqft
ZoningR6B
ClassC0
Market Value$2.7M

406 CLASSON AVE is a property located at 406 CLASSON AVE, Brooklyn, NY 11238. It is classified as a walk-up apartment - three families. The building was constructed in 1931. It has 3 floors and 3 units. The building area is 2,880 square feet on a 2,041 sqft lot. The property is zoned R6B. The assessed market value is $2.7M. Public records list the property as individually owned. There are 5 building permits on record (5 active). There are 51 violations on record (40 currently open). 3 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

121records on file

Completed in 1931, 406 Classon Ave rises 3 stories over Kings. Public records put it at 3 units and 2,880 square feet of floor area, on land zoned R6B. It is carried on the public rolls at a market value of $2.7M, and assessed for tax at $162K. In the 53 years its record reaches back, the lot has drawn 121 separate government filings.

The documentary life of the address leans hard toward violation: 51 of its 121 records, fully 42%, fall under that one heading. Inspection (16) and assignment (15) trail well behind. 40 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 1986.

Read together — 42% violation, 53 years of accumulation, a parcel of Kings — these scattered records compose a portrait of the address that no single page sets out to draw.

$2.7M of Kings, written across 121 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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Sources
NYC DOBNYC HPDNYC DOFACRISNYC DCPECB/OATHNYC DEPNYC LPCNYC FDNYNYS DHCRMOCEJFEMAEPAUS CensusHUDUSGS
latest record

Property Details

Address406 CLASSON AVE, Brooklyn, NY 11238
Building TypeWalk-Up Apartment - Three Families
C0
Year Built1931
Floors3
Total Units3
Building Area2,880 sqft
Lot Size2,041 sqft
ZoningR6B
ConditionAverage
3019690051
3056386
OwnershipIndividually owned

Assessment & Sales

$2.7M
$162K
$8K

Building Permits

5 on record · 5 active
AlterationDOB Legacy
ISSUED
Filed Mar 28, 2011Job #301685754-01-02
View this permit's full record & inspection history →
AlterationDOB Legacy
ISSUED
Filed Mar 28, 2011Job #301685754-1-2-hist
View this permit's full record & inspection history →
Alteration — Type 1DOB Legacy
PERMIT ISSUED - PARTIAL JOB
Filed Mar 28, 2011Est. cost $35KJob #301685754-01

GC

View this permit's full record & inspection history →
AlterationDOB Legacy
ISSUED
Filed Nov 25, 2008Job #301685754-01-01
View this permit's full record & inspection history →
AlterationDOB Legacy
ISSUED
Filed Nov 25, 2008Job #301685754-1-1-hist
View this permit's full record & inspection history →

Violations

51 on record · 40 open
Judgments · 3 docketed
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Mar 31, 2020Ticket #0207138095
FAILURE TO CLEAN 18 INCHES INTO STREET
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Mar 31, 2019Ticket #037010006K
FAIL TO COMPLY W COMMISSIONER ORDER TO FILE CERT OF CORRECTION W DOB
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Jun 30, 2018Ticket #032092027J
FAIL MAINTAIN BLDG IN COMPLIANT MANNER: SERVICE EQUIPMENT - BOILER
DOB LegacyLBLVIO
ACTIVE
Issued Nov 14, 2025#2805981

VIOLATION ISSUED-FAILURE TO FILE 2024 EXTERNAL LOW PRESSURE INSPECTION

View this violation's full details & status history →
SafetyBoiler
ACTIVE
Issued Oct 25, 2024#VIO-FTC-BE-EXT-202312-0001272

Violation Issued-Failure To File 2023 External Inspection Affirmation of Correction for LP Device

View this violation's full details & status history →
SafetyBoiler
ACTIVE
Issued Nov 14, 2023#VIO-FTC-BE-EXT-201812-0001557

Violation Issued-Failure To File 2018 External Inspection Affirmation of Correction for LP Device

View this violation's full details & status history →
SafetyBoiler
ACTIVE
Issued Nov 14, 2023#VIO-FTC-BE-EXT-202112-0001382

Violation Issued-Failure To File 2021 External Inspection Affirmation of Correction for LP Device

View this violation's full details & status history →
SafetyBoiler
ACTIVE
Issued Nov 14, 2023#VIO-FTC-BE-EXT-201912-0001580

Violation Issued-Failure To File 2019 External Inspection Affirmation of Correction for LP Device

View this violation's full details & status history →

+ 46 more violations on record — view full report

Get the Complete Report for 406 CLASSON AVE

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

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Frequently Asked Questions

When was 406 CLASSON AVE, Brooklyn built?

The building at 406 CLASSON AVE, Brooklyn, NY 11238 was constructed in 1931. It is classified as a walk-up apartment - three families with 3 floors and 3 units. The building area is 2,880 sqft.

Are there building permits at 406 CLASSON AVE, Brooklyn?

Yes. 406 CLASSON AVE, Brooklyn, NY 11238 has 5 building permits on record, with 5 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a Alteration (ISSUED) filed Mar 28, 2011.

Does 406 CLASSON AVE, Brooklyn have violations?

Yes. 406 CLASSON AVE, Brooklyn, NY 11238 has 51 violations on record, with 40 currently open. Breakdown: 6 DOB Safety, 11 DOB, 2 ECB, 32 HPD. Sources: NYC DOB, HPD, and ECB/OATH.

Does 406 CLASSON AVE, Brooklyn have docketed judgments?

Yes. 406 CLASSON AVE, Brooklyn, NY 11238 has 3 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 406 CLASSON AVE?

406 CLASSON AVE, Brooklyn, NY 11238 has an assessed market value of $2.7M and a total assessed value of $162K (land: $8K). Assessment data is from the NYC Department of Finance (DOF).

What is the zoning for 406 CLASSON AVE?

406 CLASSON AVE, Brooklyn, NY 11238 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 406 CLASSON AVE?

406 CLASSON AVE, Brooklyn, NY 11238 is individually 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 406 CLASSON AVE?

Search 406 CLASSON AVE 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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406 CLASSON AVE, Brooklyn, NY 11238 — Property Records, Permits, Violations, Tax & Zoning | RegWatch