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Brooklyn

4121 Ave V

Brooklyn, NY 11234Individually ownedBBL 3085581009BIN 3340381
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Updated Aug 1, 2026 · 16 sources

Floors3
ClassR3
Market Value$715K

4121 AVE V is a property located at 4121 AVE V, Brooklyn, NY 11234. The building has 3 floors. The assessed market value is $715K. It last sold for $315K on May 15, 2008. Public records list the property as individually owned. There are 4 violations on record (0 currently open). Data sourced from NYC Department of Buildings (DOB), Housing Preservation & Development (HPD), Department of Finance (DOF), and other government agencies.

A RegWatch Dossier

38records on file

The lot at 4121 Ave V rises 3 stories over Kings. It is carried on the public rolls at a market value of $715K, and assessed for tax at $42.9K. In the 40 years its record reaches back, the lot has drawn 38 separate government filings.

The documentary life of the address leans hard toward mortgage: 10 of its 38 records, fully 26%, fall under that one heading. Release (9) and sale (7) trail well behind. No violations stand open against it today.

The pace is anything but even. Activity is spread across the decades, with 1986 the busiest year on file.

Read together — 26% mortgage, 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.

$715K of Kings, written across 38 government filings.

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

Property Details

Address4121 AVE V, Brooklyn, NY 11234
R3
Year BuiltN/A
Floors3
Total UnitsN/A
Building AreaN/A
Lot SizeN/A
3085581009
3340381
OwnershipIndividually owned

Assessment & Sales

$715K
$43K
$646
$315K
Last Sale DateMay 15, 2008

Building Permits

none on record

No building permits found in local records.

Violations

4 on record · none currently open
HPDClass A
VIOLATION DISMISSED
Issued Mar 21, 2023#15827796

(A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPDS WEBSITE, WWW.NYC.GOV\HPD, SEARCH BED BUGS.

View this violation's full details & status history →
HPDClass A
VIOLATION DISMISSED
Issued Apr 7, 2021#14173256

(A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPDS WEBSITE, WWW.NYC.GOV\HPD, SEARCH BED BUGS.

View this violation's full details & status history →
HPDClass I
VIOLATION DISMISSED
Issued Oct 7, 2015#10916575

§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITED FROM CERTIFYING VIOLATIONS, AND DENIED THE RIGHT TO RECOVER POSSESSION OF PREMISES FOR NONPAYMENT OF RENT UNTIL A VALID REGISTRATION STATEMENT IS FILED.

View this violation's full details & status history →
HPDClass I
VIOLATION DISMISSED
Issued Feb 17, 2015#10562819

§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITED FROM CERTIFYING VIOLATIONS, AND DENIED THE RIGHT TO RECOVER POSSESSION OF PREMISES FOR NONPAYMENT OF RENT UNTIL A VALID REGISTRATION STATEMENT IS FILED.

View this violation's full details & status history →

Get the Complete Report for 4121 AVE V

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 4121 AVE V, Brooklyn?

No building permits were found in local records for 4121 AVE V, Brooklyn, NY 11234. Permit data is sourced from the NYC Department of Buildings. For the most current permit status, check DOB NOW or BIS directly.

Does 4121 AVE V, Brooklyn have violations?

Yes. 4121 AVE V, Brooklyn, NY 11234 has 4 violations on record, with 0 currently open. Breakdown: 4 HPD. Sources: NYC DOB, HPD, and ECB/OATH.

Does 4121 AVE V, Brooklyn have docketed judgments?

No docketed OATH judgments were found in local records for 4121 AVE V, Brooklyn, NY 11234. Judgment data is sourced from NYC Office of Administrative Trials & Hearings (OATH) hearing records.

What is the property tax assessment for 4121 AVE V?

4121 AVE V, Brooklyn, NY 11234 has an assessed market value of $715K and a total assessed value of $43K (land: $646). Assessment data is from the NYC Department of Finance (DOF).

When was 4121 AVE V last sold?

4121 AVE V, Brooklyn, NY 11234 last sold for $315K on May 15, 2008. Sale records are sourced from NYC ACRIS and Department of Finance rolling sales data.

Who owns 4121 AVE V?

4121 AVE V, Brooklyn, NY 11234 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 4121 AVE V?

Search 4121 AVE V 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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4121 AVE V, Brooklyn, NY 11234 — Property Records, Permits, Violations, Tax & Zoning | RegWatch