721 VAN SICLEN AVE, Brooklyn, NY 11207 — Property Records, Permits, Violations, Tax & Zoning | RegWatch

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Year Built1930

Floors4

Units42

Building Area38,720 sqft

ZoningR6

ClassC7

Market Value$4.5M

721 VAN SICLEN AVE is a property located at 721 VAN SICLEN AVE, Brooklyn, NY 11207. It is classified as a walk-up apartment - over six families with stores. The building was constructed in 1930. It has 4 floors and 42 units. The building area is 38,720 square feet on a 12,960 sqft lot. The property is zoned R6. The assessed market value is $4.5M. Public records list the property as individually owned. There are 34 building permits on record (27 active). There are 563 violations on record (282 currently open). 17 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

1,371records on file

5Energy Star

Completed in 1930, 721 Van Siclen Ave rises 4 stories over Kings. Public records put it at 42 units and 38,720 square feet of floor area, on land zoned R6. It is carried on the public rolls at a market value of $4.5M, and assessed for tax at $2.0M. In the 57 years its record reaches back, the lot has drawn 1,371 separate government filings — a paper trail nearly as tall as the building itself.

The documentary life of the address leans hard toward complaint: 603 of its 1,371 records, fully 44%, fall under that one heading. Violation (563) and inspection (62) trail well behind. 282 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 2017.

On the environmental ledger, the building posts an Energy Star score of 5, with a site energy-use intensity of 94.6 kBtu per square foot. Its operations answer for roughly 309 metric tons of CO2-equivalent a year.

Read together — 44% complaint, 57 years of accumulation, a parcel of Kings — these scattered records compose a portrait of the address that no single page sets out to draw.

$4.5M of Kings, written across 1,371 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 DOB NYC HPD NYC DOF ACRIS NYC DCP ECB/OATH NYC DEP NYC LPC NYC FDNY NYS DHCR MOCEJ FEMA EPA US Census HUD USGS

latest record Oct 8, 2026

Property Details

Address721 VAN SICLEN AVE, Brooklyn, NY 11207

Building TypeWalk-Up Apartment - Over Six Families With Stores

Building ClassC7

Year Built1930

Floors4

Total Units42

Building Area38,720 sqft

Lot Size12,960 sqft

ZoningR6

ConditionAverage

BBL3043290001

BIN3097445

OwnershipIndividually owned

Assessment & Sales

Market Value$4.5M

Assessed Total$2M

Assessed Land$175K

Building Permits

34 on record · 27 active

ElectricalDOB NOW

PERMIT ISSUED

Filed Dec 28, 2024Job #B01154628-I1-EL

Boiler

View this permit's full record & inspection history →

Cats Registration InspectionOther

EXPIRED

Filed Oct 19, 2022Job #367524

View this permit's full record & inspection history →

Alteration — Type 2DOB Legacy

SIGNED OFF

Filed Apr 23, 2019Job #340659415-01

View this permit's full record & inspection history →

Construction EquipmentDOB Legacy

ISSUED

Filed Feb 6, 2019Job #340659415-01-01

FB

View this permit's full record & inspection history →

Alteration — Type 3DOB Legacy

SIGNED OFF

Filed Oct 2, 2018Est. cost $12KJob #321750048-01

GEN. CONSTR.

View this permit's full record & inspection history →

+ 29 more permits — view full report

Violations

563 on record · 282 open

Judgments · 17 docketed

Sanitation summons (OATH)JUDGMENT DOCKETED

Docketed Sep 30, 2023Ticket #047773626J

DIRTY AREA

Sanitation summons (OATH)JUDGMENT DOCKETED

Docketed Jul 31, 2023Ticket #047730837J

SIDEWALK OBSTRUCTION

Sanitation summons (OATH)JUDGMENT DOCKETED

Docketed May 31, 2023Ticket #047499164P

IMPROPER RECEPTACLES 1ST OCCURRENCE

Sanitation summons (OATH)JUDGMENT DOCKETED

Docketed Jul 31, 2021Ticket #046963984K

DIRTY SIDEWALK DIRTY AREA

Sanitation summons (OATH)JUDGMENT DOCKETED

Docketed Aug 31, 2022Ticket #041448521X

POSTING OF SIGN PERMIT, WASTE REMOVAL

+ 12 more docketed judgments — view full report

SafetyGhg Emissions Ll97

ACTIVE

Issued Oct 8, 2026#VIO-FTF-EN-2025LL97321-202612-0000491

FAILURE TO FILE A COMPLIANCE REPORT AS REQUIRED BY AD CODE SEC. 28-321.3 IN ACCORDANCE WITH 1 RCNY § 103-17(B).

View this violation's full details & status history →

HPDClass C

INVALID CERTIFICATION

Issued Sep 7, 2026#19199934

HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 3C, 3rd STORY, 2nd APARTMENT FROM WEST AT NORTH , SECTION ''NORTH''

View this violation's full details & status history →

HPDClass A

NOV SENT OUT

Issued Sep 7, 2026#19199935

§27-2104(B) HMC POST A PROPER NOTICE REGARDING RENT STABILIZATION LAW, IN A FORM APPROVED BY THE COMMISSIONER, IN A CONSPICUOUS LOCATION WITHIN THE COMMON AREA AT THE BUILDINGS ENTRANCE. FOR MORE INFORMATION ABOUT SIGNAGE REQUIREMENTS, PLEASE VISIT: HTTPS://WWW.NYC.GOV/SITE/HPD/SERVICES-AND-INFORMATION/REQUIRED-SIGNAGE.PAGE

View this violation's full details & status history →

SafetyGhg Emissions Ll97

ACTIVE

Issued Jun 24, 2026#2025-3097445-FTF-321

View this violation's full details & status history →

HPDClass B

NOV SENT OUT

Issued Dec 7, 2025#18490825

§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE ROTTED WOOD FLOOR IN THE KITCHEN LOCATED AT APT 1A, 1st STORY, 1st APARTMENT FROM NORTH AT EAST

View this violation's full details & status history →

+ 558 more violations on record — view full report

Get the Complete Report for 721 VAN SICLEN 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 721 VAN SICLEN AVE, Brooklyn built?

The building at 721 VAN SICLEN AVE, Brooklyn, NY 11207 was constructed in 1930. It is classified as a walk-up apartment - over six families with stores with 4 floors and 42 units. The building area is 38,720 sqft.

Are there building permits at 721 VAN SICLEN AVE, Brooklyn?

Yes. 721 VAN SICLEN AVE, Brooklyn, NY 11207 has 34 building permits on record, with 27 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a Electrical (PERMIT ISSUED) filed Dec 28, 2024.

Does 721 VAN SICLEN AVE, Brooklyn have violations?

Yes. 721 VAN SICLEN AVE, Brooklyn, NY 11207 has 563 violations on record, with 282 currently open. Breakdown: 4 DOB Safety, 33 DOB, 1 ECB, 525 HPD. Sources: NYC DOB, HPD, and ECB/OATH.

Does 721 VAN SICLEN AVE, Brooklyn have docketed judgments?

Yes. 721 VAN SICLEN AVE, Brooklyn, NY 11207 has 17 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 721 VAN SICLEN AVE?

721 VAN SICLEN AVE, Brooklyn, NY 11207 has an assessed market value of $4.5M and a total assessed value of $2M (land: $175K). Assessment data is from the NYC Department of Finance (DOF).

What is the zoning for 721 VAN SICLEN AVE?

721 VAN SICLEN AVE, Brooklyn, NY 11207 is zoned R6. 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 721 VAN SICLEN AVE?

721 VAN SICLEN AVE, Brooklyn, NY 11207 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 721 VAN SICLEN AVE?

Search 721 VAN SICLEN 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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721 VAN SICLEN AVE, Brooklyn, NY 11207 — Property Records, Permits, Violations, Tax & Zoning | RegWatch