Brooklyn

18 Boerum St

Brooklyn, NY 11206Individually ownedBBL 3030761021BIN 3325882

Updated Aug 1, 2026 · 16 sources

Floors8
ClassR4
Market Value$224K

18 BOERUM ST is a property located at 18 BOERUM ST, Brooklyn, NY 11206. The building has 8 floors. The assessed market value is $224K. It last sold for $300K on Jan 6, 2019. Public records list the property as individually owned. There are 30 violations on record (12 currently open). 1 docketed judgment 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

170records on file
55Energy Star

The lot at 18 Boerum St rises 8 stories over Kings. It is carried on the public rolls at a market value of $224K, and assessed for tax at $101K. In the 32 years its record reaches back, the lot has drawn 170 separate government filings.

The documentary life of the address leans hard toward mortgage: 36 of its 170 records, fully 21%, fall under that one heading. Violation (30) and complaint (28) trail well behind. 12 violations stand open against it today.

The pace is anything but even. Activity is spread across the decades, with 2003 the busiest year on file.

On the environmental ledger, the building posts an Energy Star score of 55, with a site energy-use intensity of 88.3 kBtu per square foot. Its operations answer for roughly 249 metric tons of CO2-equivalent a year.

Read together — 21% mortgage, 32 years of accumulation, a parcel of Kings — these scattered records compose a portrait of the address that no single page sets out to draw.

$224K of Kings, written across 170 government filings.

Property Details

Address18 BOERUM ST, Brooklyn, NY 11206
R4
Year BuiltN/A
Floors8
Total UnitsN/A
Building AreaN/A
Lot SizeN/A
3030761021
3325882
OwnershipIndividually owned

Assessment & Sales

$224K
$101K
$3K
$300K
Last Sale DateJan 6, 2019

Building Permits

none on record

No building permits found in local records.

Violations

30 on record · 12 open
Judgments · 1 docketed
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Jul 31, 2000Ticket #032017425P
FAILURE TO MAINTAIN BOILER: HAZARDOUS.
DOB LegacyLocal Law 11/98
ACTIVE
Issued Nov 30, 2007#1270018
ECBElevator
ACTIVE
Issued Nov 21, 2003#38143341N

CEASE USE.33I4/66O2/39O2/33O2/38O2/12R10/10M11/13M7/3F6/66D6/64L11/1 6R10/12Q3/40D6/39M7/85R5/59D6/59Q3/9V10/60A10/41D10/2L10.240 EMERG PHONE DEFECTIVE.16R10-SELF CLOSE HWDOORS.66D6-SECURE/LOCK PIT ACCESS 3F6-

View this violation's full details & status history →
DOB LegacyLocal Law 62/91
ACTIVE
Issued Mar 19, 2003#908543
DOB LegacyLocal Law 11/98
ACTIVE
Issued Aug 8, 2002#868212
DOB LegacyLocal Law 62/91
ACTIVE
Issued Mar 26, 2002#845580

+ 25 more violations on record — view full report

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Frequently Asked Questions

Are there building permits at 18 BOERUM ST, Brooklyn?

No building permits were found in local records for 18 BOERUM ST, Brooklyn, NY 11206. Permit data is sourced from the NYC Department of Buildings. For the most current permit status, check DOB NOW or BIS directly.

Does 18 BOERUM ST, Brooklyn have violations?

Yes. 18 BOERUM ST, Brooklyn, NY 11206 has 30 violations on record, with 12 currently open. Breakdown: 27 DOB, 3 ECB. Sources: NYC DOB, HPD, and ECB/OATH.

Does 18 BOERUM ST, Brooklyn have docketed judgments?

Yes. 18 BOERUM ST, Brooklyn, NY 11206 has 1 docketed judgment 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 18 BOERUM ST?

18 BOERUM ST, Brooklyn, NY 11206 has an assessed market value of $224K and a total assessed value of $101K (land: $3K). Assessment data is from the NYC Department of Finance (DOF).

When was 18 BOERUM ST last sold?

18 BOERUM ST, Brooklyn, NY 11206 last sold for $300K on Jan 6, 2019. Sale records are sourced from NYC ACRIS and Department of Finance rolling sales data.

Who owns 18 BOERUM ST?

18 BOERUM ST, Brooklyn, NY 11206 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 18 BOERUM ST?

Search 18 BOERUM ST 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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18 BOERUM ST, Brooklyn, NY 11206 — Property Records, Permits, Violations, Tax & Zoning | RegWatch