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Brooklyn • Condo

434 Marcy Ave

Brooklyn, NY 11206BBL 3022642601BIN 3388750
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Updated Aug 1, 2026 · 16 sources

Year Built2005
Floors7
Units20
Building Area32,289 sqft
ZoningR7-1
ClassR4
Market Value$255K

434 MARCY AVE is a property located at 434 MARCY AVE, Brooklyn, NY 11206. It is classified as a condo - residential unit in converted building. The building was constructed in 2005. It has 7 floors and 20 units. The building area is 32,289 square feet on a 5,405 sqft lot. The property is zoned R7-1. The assessed market value is $255K. It last sold for $545K on Oct 17, 2007. There are 31 building permits on record (24 active). There are 98 violations on record (20 currently open). 19 docketed judgments carrying $41,775 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

261records on file
57Energy Star

Completed in 2005, 434 Marcy Ave rises 7 stories over Kings. Public records put it at 20 units and 32,289 square feet of floor area, on land zoned R7-1. It is carried on the public rolls at a market value of $255K, and assessed for tax at $115K. In the 43 years its record reaches back, the lot has drawn 261 separate government filings.

The documentary life of the address leans hard toward violation: 98 of its 261 records, fully 38%, fall under that one heading. Permit (31) and enforcement (27) trail well behind. 20 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 2023.

On the environmental ledger, the building posts an Energy Star score of 57, with a site energy-use intensity of 68.4 kBtu per square foot. Its operations answer for roughly 177 metric tons of CO2-equivalent a year.

Read together — 38% violation, 43 years of accumulation, a parcel of Kings — these scattered records compose a portrait of the address that no single page sets out to draw.

$255K of Kings, written across 261 government filings.

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

Property Details

Address434 MARCY AVE, Brooklyn, NY 11206
Building TypeCondo - Residential Unit in Converted Building
R4
Year Built2005
Floors7
Total Units20
Building Area32,289 sqft
Lot Size5,405 sqft
ZoningR7-1
ConditionGood
3022642601
3388750

Assessment & Sales

$255K
$115K
$6K
$545K
Last Sale DateOct 17, 2007

Building Permits

31 on record · 24 active
General ConstructionDOB NOW
APPROVED
Filed Dec 16, 2024Est. cost $26KJob #B01034323-I1
View this permit's full record & inspection history →
General ConstructionDOB NOW
FILING WITHDRAWN
Filed Jun 3, 2024Est. cost $12KJob #B00985568-I1
View this permit's full record & inspection history →
General ConstructionDOB NOW
LOC ISSUED
Filed Mar 27, 2024Est. cost $12KJob #B00959864-I1
View this permit's full record & inspection history →
Sidewalk ShedDOB NOW
SIGNED-OFF
Filed Dec 11, 2023Est. cost $12KJob #B00959864-I1

Initial Permit

View this permit's full record & inspection history →
ElectricalDOB NOW
COMPLETE
Filed Nov 8, 2023Job #B00959870-I1-EL

INSTALLATION OF LIGHTING FOR SIDEWALK SHED. 152 LF

View this permit's full record & inspection history →

+ 26 more permits — view full report

Violations

98 on record · 20 open
Open judgment balance — docketed OATH judgments$41,775
Judgments · 19 docketed
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Jun 30, 2026Balance $2,500Ticket #039162870Z
UNLAWFUL ACTS.FAILURE TO COMPLY WITH AN ORDER OF THE COMMISSIONER
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Jul 31, 2025Balance $300Ticket #048755373H
FAILURE TO CLEAN 18 INCHES INTO STREET
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Apr 30, 2025Balance $300Ticket #048318611Z
STORAGE OF RECEPTACLES PLACED OUT PRIOR TO 8PM WITHOUT A RECEPTACLE
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Apr 30, 2025Balance $300Ticket #048318570L
FAILURE TO CLEAN 18 INCHES INTO STREET
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Sep 30, 2024Balance $2,500Ticket #039098805Z
WORK WITHOUT A PERMIT

+ 14 more docketed judgments — view full report

HPDClass I
INFO NOV SENT OUT
Issued Nov 18, 2025#18401555

§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 →
ECBConstruction
ACTIVE
Issued Oct 7, 2025#39162870Z

UNLAWFUL ACTS. FAILURE TO COMPLY WITH COMMISSIONER'S ORDER FOR SUMMONS 39098805Z., COMPLY WITH COMMISSIONER'S ORDER

View this violation's full details & status history →
ECBConstruction
ACTIVE
Issued Oct 7, 2025#35693560K

UNLAWFULLY CONTINUED WORK WHILE ON NOTICE OF A PARTIAL STOP WORK ORDERON THE 7TH FLOOR ABOVE AND ROOF.OBSERVED A COMPLETE ADDITIONAL STORY AND ROOF STRUCTURES AND ENCLOSURES.REM:COMPLY WITH STOP WORK ORDER.

View this violation's full details & status history →
HPDClass A
NOV SENT OUT
Issued Jun 13, 2025#18028584

(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
NOV SENT OUT
Issued Apr 16, 2024#16895301

(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 →

+ 93 more violations on record — view full report

Get the Complete Report for 434 MARCY 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 434 MARCY AVE, Brooklyn built?

The building at 434 MARCY AVE, Brooklyn, NY 11206 was constructed in 2005. It is classified as a condo - residential unit in converted building with 7 floors and 20 units. The building area is 32,289 sqft.

Are there building permits at 434 MARCY AVE, Brooklyn?

Yes. 434 MARCY AVE, Brooklyn, NY 11206 has 31 building permits on record, with 24 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 Dec 16, 2024.

Does 434 MARCY AVE, Brooklyn have violations?

Yes. 434 MARCY AVE, Brooklyn, NY 11206 has 98 violations on record, with 20 currently open. Breakdown: 27 DOB, 17 ECB, 54 HPD. Sources: NYC DOB, HPD, and ECB/OATH.

Does 434 MARCY AVE, Brooklyn have docketed judgments?

Yes. 434 MARCY AVE, Brooklyn, NY 11206 has 19 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH), with an open balance of $41,775. 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 434 MARCY AVE?

434 MARCY AVE, Brooklyn, NY 11206 has an assessed market value of $255K and a total assessed value of $115K (land: $6K). Assessment data is from the NYC Department of Finance (DOF).

When was 434 MARCY AVE last sold?

434 MARCY AVE, Brooklyn, NY 11206 last sold for $545K on Oct 17, 2007. Sale records are sourced from NYC ACRIS and Department of Finance rolling sales data.

What is the zoning for 434 MARCY AVE?

434 MARCY AVE, Brooklyn, NY 11206 is zoned R7-1. 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.

How do I get a full property report for 434 MARCY AVE?

Search 434 MARCY 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 adds the complete title history, owner contacts, and a downloadable PDF.

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434 MARCY AVE, Brooklyn, NY 11206 — Property Records, Permits, Violations, Tax & Zoning | RegWatch