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Brooklyn

3738 Neptune Ave

Brooklyn, NY 11224Individually ownedBBL 3070031001BIN 3397661
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Updated Aug 1, 2026 · 16 sources

Floors3
ClassR3
Market Value$1.1M

3738 NEPTUNE AVE is a property located at 3738 NEPTUNE AVE, Brooklyn, NY 11224. The building has 3 floors. The assessed market value is $1.1M. It last sold for $397K on Sep 20, 2011. Public records list the property as individually owned. There are 14 building permits on record (12 active). There are 1 violation on record (0 currently open). 1 docketed judgment carrying $350 in open balances is 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

29records on file

The lot at 3738 Neptune Ave rises 3 stories over Kings. It is carried on the public rolls at a market value of $1.1M, and assessed for tax at $68.6K. In the 20 years its record reaches back, the lot has drawn 29 separate government filings.

The documentary life of the address leans hard toward permit: 14 of its 29 records, fully 48%, fall under that one heading. Enforcement (5) and sale (2) trail well behind. No violations stand open against it today.

The pace is anything but even. The record runs hot early and quiets with age, with 2011 its single busiest year.

Read together — 48% permit, 20 years of accumulation, a parcel of Kings — these scattered records compose a portrait of the address that no single page sets out to draw.

$1.1M of Kings, written across 29 government filings.

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

Property Details

Address3738 NEPTUNE AVE, Brooklyn, NY 11224
R3
Year BuiltN/A
Floors3
Total UnitsN/A
Building AreaN/A
Lot SizeN/A
3070031001
3397661
OwnershipIndividually owned

Assessment & Sales

$1.1M
$69K
$12K
$397K
Last Sale DateSep 20, 2011

Building Permits

14 on record · 12 active
New BuildingDOB Legacy
SIGNED OFF
Filed Mar 1, 2011Job #302039791-01

GC

View this permit's full record & inspection history →
Alteration — Type 3DOB Legacy
SIGNED OFF
Filed Feb 8, 2011Job #302031655-01

BPP

View this permit's full record & inspection history →
New BuildingDOB Legacy
ISSUED
Filed Jun 29, 2009Job #302039791-01-06
View this permit's full record & inspection history →
New BuildingDOB Legacy
ISSUED
Filed Jun 29, 2009Job #302039791-1-6-hist
View this permit's full record & inspection history →
Construction EquipmentDOB Legacy
ISSUED
Filed Sep 29, 2008Job #302039791-01-05
View this permit's full record & inspection history →

+ 9 more permits — view full report

Violations

1 on record · none currently open
Open judgment balance — docketed OATH judgments$350
Judgments · 1 docketed
NYPD summons (OATH)JUDGMENT DOCKETED
Docketed May 30, 2008Balance $350Ticket #0139927233
SNOW,ICE DIRT ON SIDEWALKS
DOB LegacyC
DISMISSED
Issued Dec 27, 2005#1092603
View this violation's full details & status history →

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Frequently Asked Questions

Are there building permits at 3738 NEPTUNE AVE, Brooklyn?

Yes. 3738 NEPTUNE AVE, Brooklyn, NY 11224 has 14 building permits on record, with 12 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a New Building (SIGNED OFF) filed Mar 1, 2011.

Does 3738 NEPTUNE AVE, Brooklyn have violations?

Yes. 3738 NEPTUNE AVE, Brooklyn, NY 11224 has 1 violation on record, with 0 currently open. Breakdown: 1 DOB. Sources: NYC DOB, HPD, and ECB/OATH.

Does 3738 NEPTUNE AVE, Brooklyn have docketed judgments?

Yes. 3738 NEPTUNE AVE, Brooklyn, NY 11224 has 1 docketed judgment on record with the NYC Office of Administrative Trials & Hearings (OATH), with an open balance of $350. 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 3738 NEPTUNE AVE?

3738 NEPTUNE AVE, Brooklyn, NY 11224 has an assessed market value of $1.1M and a total assessed value of $69K (land: $12K). Assessment data is from the NYC Department of Finance (DOF).

When was 3738 NEPTUNE AVE last sold?

3738 NEPTUNE AVE, Brooklyn, NY 11224 last sold for $397K on Sep 20, 2011. Sale records are sourced from NYC ACRIS and Department of Finance rolling sales data.

Who owns 3738 NEPTUNE AVE?

3738 NEPTUNE AVE, Brooklyn, NY 11224 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 3738 NEPTUNE AVE?

Search 3738 NEPTUNE 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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3738 NEPTUNE AVE, Brooklyn, NY 11224 — Property Records, Permits, Violations, Tax & Zoning | RegWatch