Brooklyn • Education

310 Crown St

Brooklyn, NY 11225Company-ownedBBL 3012970023BIN 3034180

Updated Aug 1, 2026 · 16 sources

Year Built1927
Floors3
Building Area28,080 sqft
ZoningR6
ClassW2
Market Value$3M

310 CROWN ST is a property located at 310 CROWN ST, Brooklyn, NY 11225. It is classified as a education - parochial school. The building was constructed in 1927. The building has 3 floors. The building area is 28,080 square feet on a 10,220 sqft lot. The property is zoned R6. The assessed market value is $3M. Public records list the property as company-owned. There are 26 building permits on record (20 active). There are 8 violations on record (5 currently open). 6 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

111records on file
85Energy Star

Completed in 1927, 310 Crown St rises 3 stories over Kings. Public records put it at 28,080 square feet of floor area, on land zoned R6. It is carried on the public rolls at a market value of $3.0M, and assessed for tax at $1.3M. In the 99 years its record reaches back, the lot has drawn 111 separate government filings.

The documentary life of the address leans hard toward permit: 26 of its 111 records, fully 23%, fall under that one heading. Enforcement (25) and assignment (16) trail well behind. 5 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 2025.

On the environmental ledger, the building posts an Energy Star score of 85, with a site energy-use intensity of 99.2 kBtu per square foot. Its operations answer for roughly 175 metric tons of CO2-equivalent a year.

Read together — 23% permit, 99 years of accumulation, a parcel of Kings — these scattered records compose a portrait of the address that no single page sets out to draw.

$3.0M of Kings, written across 111 government filings.

Property Details

Address310 CROWN ST, Brooklyn, NY 11225
Building TypeEducation - Parochial School
W2
Year Built1927
Floors3
Total Units0
Building Area28,080 sqft
Lot Size10,220 sqft
ZoningR6
3012970023
3034180
OwnershipCompany-owned

Assessment & Sales

$3M
$1.3M
$102K

Building Permits

26 on record · 20 active
Alteration — Type 2DOB Legacy
PERMIT ISSUED - ENTIRE JOB/WORK
Filed May 28, 2026Est. cost $90KJob #321962364-01
PlumbingDOB Legacy
ISSUED
Filed May 20, 2026Job #321962364-01-05
ElectricalDOB NOW
PERMIT ISSUED
Filed Feb 9, 2026Job #B01357679-I1-EL
PlumbingDOB Legacy
ISSUED
Filed Mar 25, 2025Job #321962364-01-04
ElectricalDOB NOW
COMPLETE
Filed Feb 19, 2025Job #B01183614-I1-EL

installation of new solar pv system 366 panels on roof2 600A rated service switches1 600A load center6 DC inverters on roof2 sets of feeders

View this permit's full record & inspection history →

+ 21 more permitsview full report

Violations

8 on record · 5 open
Judgments · 6 docketed
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Jul 31, 2025Ticket #014175297K
AFFIDAVITS, DESIGN INSTALLATION DOCUMENTS, AND OTHER DOCUMENTATION
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Jul 31, 2023Ticket #014046668J
STORAGE, ACCUMULATION AND REMOVAL OF COMBUSTIBLE MATERIAL AND WASTE
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Nov 30, 2023Ticket #012130148P
FIRE PROTECTION SYSTEMS:FAIL TO PREVENT UNNECESSARY UNWARRANTED ALARMS
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Mar 31, 2023Ticket #012126465R
FIRE PROTECTION SYSTEMS:FAIL TO PREVENT UNNECESSARY UNWARRANTED ALARMS
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Apr 30, 2023Ticket #012125564H
FIRE PROTECTION SYSTEMS:FAIL TO PREVENT UNNECESSARY UNWARRANTED ALARMS

+ 1 more docketed judgmentview full report

ECBConstruction
ACTIVE
Issued Dec 8, 2025#39169727H

WORK WITHOUT A PERMIT. AT TIME OF INSPECTION OBSERVED AT EXPOSURE#4 OSP YARD ERECTED A TEMPORARY OUTDOOR TENT STRUCTURE APPROXIMATELY 60'X20' WITH NFP PLASTIC COVERING, NFP 2" FOAM. TENT USED TO HOUSE STUDENTS

View this violation's full details & status history →
DOB LegacyLocal Law 62/91
ACTIVE
Issued Mar 26, 2002#841780
DOB LegacyLocal Law 62/91
ACTIVE
Issued Mar 26, 2002#841781
DOB LegacyLocal Law 62/91
ACTIVE
Issued May 4, 1998#581543
DOB LegacyLocal Law 62/91
ACTIVE
Issued Feb 10, 1997#477247

+ 3 more violations on record — view full report

Get the Complete Report for 310 CROWN ST

Title history, detailed tax records, environmental data, zoning analysis, and more from 250+ government sources.

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Frequently Asked Questions

When was 310 CROWN ST, Brooklyn built?

The building at 310 CROWN ST, Brooklyn, NY 11225 was constructed in 1927. It is classified as a education - parochial school with 3 floors. The building area is 28,080 sqft.

Are there building permits at 310 CROWN ST, Brooklyn?

Yes. 310 CROWN ST, Brooklyn, NY 11225 has 26 building permits on record, with 20 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a Alteration — Type 2 (PERMIT ISSUED - ENTIRE JOB/WORK) filed May 28, 2026.

Does 310 CROWN ST, Brooklyn have violations?

Yes. 310 CROWN ST, Brooklyn, NY 11225 has 8 violations on record, with 5 currently open. Breakdown: 4 DOB, 4 ECB. Sources: NYC DOB, HPD, and ECB/OATH.

Does 310 CROWN ST, Brooklyn have docketed judgments?

Yes. 310 CROWN ST, Brooklyn, NY 11225 has 6 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 310 CROWN ST?

310 CROWN ST, Brooklyn, NY 11225 has an assessed market value of $3M and a total assessed value of $1.3M (land: $102K). Assessment data is from the NYC Department of Finance (DOF).

What is the zoning for 310 CROWN ST?

310 CROWN ST, Brooklyn, NY 11225 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 310 CROWN ST?

310 CROWN ST, Brooklyn, NY 11225 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 310 CROWN ST?

Search 310 CROWN 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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310 CROWN ST, Brooklyn, NY 11225 — Property Records, Permits, Violations, Tax & Zoning | RegWatch