Brooklyn

338 Prospect Pl

Brooklyn, NY 11238Company-ownedBBL 3011601009BIN 3250940

Updated Aug 1, 2026 · 16 sources

Floors5
ClassR4
Market Value$86K

338 PROSPECT PL is a property located at 338 PROSPECT PL, Brooklyn, NY 11238. The building has 5 floors. The assessed market value is $86K. It last sold for $950K on Feb 4, 2025. Public records list the property as company-owned. There are 12 building permits on record (11 active). There are 3 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

737records on file
79Energy Star

The lot at 338 Prospect Pl rises 5 stories over Kings. It is carried on the public rolls at a market value of $85.8K, and assessed for tax at $38.6K. In the 104 years its record reaches back, the lot has drawn 737 separate government filings.

The documentary life of the address leans hard toward mortgage: 265 of its 737 records, fully 36%, fall under that one heading. Release (217) and sale (130) trail well behind. No 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 2004.

On the environmental ledger, the building posts an Energy Star score of 79, with a site energy-use intensity of 86.5 kBtu per square foot. Its operations answer for roughly 205 metric tons of CO2-equivalent a year.

Read together — 36% mortgage, 104 years of accumulation, a parcel of Kings — these scattered records compose a portrait of the address that no single page sets out to draw.

$85.8K of Kings, written across 737 government filings.

Property Details

Address338 PROSPECT PL, Brooklyn, NY 11238
R4
Year BuiltN/A
Floors5
Total UnitsN/A
Building AreaN/A
Lot SizeN/A
3011601009
3250940
OwnershipCompany-owned

Assessment & Sales

$86K
$39K
$1K
$950K
Last Sale DateFeb 4, 2025

Building Permits

12 on record · 11 active
Construction EquipmentDOB Legacy
ISSUED
Filed Jun 4, 2018Job #340589189-01-01
Construction EquipmentDOB Legacy
ISSUED
Filed May 24, 2018Job #321758807-01-01
Construction EquipmentDOB Legacy
ISSUED
Filed May 31, 2016Job #340377513-01-01
Construction EquipmentDOB Legacy
ISSUED
Filed Nov 10, 2014Job #340199797-01-01
PlumbingDOB Legacy
ISSUED
Filed Sep 12, 2012Job #320316350-01-02

+ 7 more permitsview full report

Violations

3 on record · none currently open
DOB LegacyLocal Law 62/91
DISMISSED
Issued Feb 7, 2000#697297
DOB LegacyLocal Law 62/91
DISMISSED
Issued Mar 16, 1999#635019
DOB LegacyLocal Law 62/91
DISMISSED
Issued Jul 25, 1994#336267

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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 338 PROSPECT PL, Brooklyn?

Yes. 338 PROSPECT PL, Brooklyn, NY 11238 has 12 building permits on record, with 11 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a Construction Equipment (ISSUED) filed Jun 4, 2018.

Does 338 PROSPECT PL, Brooklyn have violations?

Yes. 338 PROSPECT PL, Brooklyn, NY 11238 has 3 violations on record, with 0 currently open. Breakdown: 3 DOB. Sources: NYC DOB, HPD, and ECB/OATH.

Does 338 PROSPECT PL, Brooklyn have docketed judgments?

No docketed OATH judgments were found in local records for 338 PROSPECT PL, Brooklyn, NY 11238. Judgment data is sourced from NYC Office of Administrative Trials & Hearings (OATH) hearing records.

What is the property tax assessment for 338 PROSPECT PL?

338 PROSPECT PL, Brooklyn, NY 11238 has an assessed market value of $86K and a total assessed value of $39K (land: $1K). Assessment data is from the NYC Department of Finance (DOF).

When was 338 PROSPECT PL last sold?

338 PROSPECT PL, Brooklyn, NY 11238 last sold for $950K on Feb 4, 2025. Sale records are sourced from NYC ACRIS and Department of Finance rolling sales data.

Who owns 338 PROSPECT PL?

338 PROSPECT PL, Brooklyn, NY 11238 is company-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 338 PROSPECT PL?

Search 338 PROSPECT PL 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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338 PROSPECT PL, Brooklyn, NY 11238 — Property Records, Permits, Violations, Tax & Zoning | RegWatch