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Brooklyn • Education

1521 48 St

Brooklyn, NY 11219Company-ownedBBL 3054420069BIN 3128817
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Updated Aug 1, 2026 · 16 sources

Year Built1986
Floors3
Units1
Building Area62,000 sqft
ZoningR6
ClassW2
Market Value$18.9M

1521 48 ST is a property located at 1521 48 ST, Brooklyn, NY 11219. It is classified as a education - parochial school. The building was constructed in 1986. It has 3 floors and 1 unit. The building area is 62,000 square feet on a 21,000 sqft lot. The property is zoned R6. The assessed market value is $18.9M. Public records list the property as company-owned. There are 47 building permits on record (32 active). There are 54 violations on record (3 currently open). 2 docketed judgments carrying $300 in open balances 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

241records on file
1Energy Star

Completed in 1986, 1521 48 St rises 3 stories over Kings. Public records put it at 1 unit and 62,000 square feet of floor area, on land zoned R6. It is carried on the public rolls at a market value of $18.9M, and assessed for tax at $8.5M. In the 53 years its record reaches back, the lot has drawn 241 separate government filings.

The documentary life of the address leans hard toward inspection: 89 of its 241 records, fully 37%, fall under that one heading. Violation (54) and permit (47) trail well behind. 3 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 2023.

On the environmental ledger, the building posts an Energy Star score of 1, with a site energy-use intensity of 80.0 kBtu per square foot. Its operations answer for roughly 490 metric tons of CO2-equivalent a year.

Read together — 37% inspection, 53 years of accumulation, a parcel of Kings — these scattered records compose a portrait of the address that no single page sets out to draw.

$18.9M of Kings, written across 241 government filings.

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

Property Details

Address1521 48 ST, Brooklyn, NY 11219
Building TypeEducation - Parochial School
W2
Year Built1986
Floors3
Total Units1
Building Area62,000 sqft
Lot Size21,000 sqft
ZoningR6
3054420069
3128817
OwnershipCompany-owned

Assessment & Sales

$18.9M
$8.5M
$743K

Building Permits

47 on record · 32 active
General ConstructionDOB NOW
PLAN EXAMINER REVIEW
Filed Jul 14, 2026Est. cost $120KJob #B01346481-S1
View this permit's full record & inspection history →
PlumbingDOB NOW
PERMIT ISSUED
Filed Mar 23, 2026Est. cost $690KJob #B01346481-I1

Initial Permit

View this permit's full record & inspection history →
General ConstructionDOB NOW
PERMIT ENTIRE
Filed Mar 23, 2026Est. cost $690KJob #B01346481-I1
View this permit's full record & inspection history →
Cats RegistrationOther
CURRENT
Filed Apr 8, 2025Job #458642
View this permit's full record & inspection history →
StructuralDOB NOW
PERMIT ISSUED
Filed Aug 22, 2024Est. cost $10KJob #B01091445-I1

Initial Permit

View this permit's full record & inspection history →

+ 42 more permits — view full report

Violations

54 on record · 3 open
Open judgment balance — docketed OATH judgments$300
Judgments · 2 docketed
OATH summonsJUDGMENT DOCKETED
Docketed Apr 30, 2004Balance $150Ticket #0120386559
20010119N
OATH summonsJUDGMENT DOCKETED
Docketed Apr 30, 2004Balance $150Ticket #0120386568
20010119N
DOB LegacyEnergy Benchmarking
DISMISSED
Issued May 3, 2024#2754574

FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4

View this violation's full details & status history →
DOB LegacyLBLVIO
DISMISSED
Issued Jun 30, 2023#2702302

VIOLATION ISSUED-FAILURE TO FILE 2020 EXTERNAL LOW PRESSURE INSPECTION

View this violation's full details & status history →
DOB LegacyLBLVIO
DISMISSED
Issued Jun 30, 2023#2702303

VIOLATION ISSUED-FAILURE TO FILE 2020 EXTERNAL LOW PRESSURE INSPECTION

View this violation's full details & status history →
DOB LegacyLBLVIO
DISMISSED
Issued Jun 30, 2023#2704540

VIOLATION ISSUED-FAILURE TO FILE 2020 EXTERNAL LOW PRESSURE INSPECTION

View this violation's full details & status history →
DOB LegacyLBLVIO
DISMISSED
Issued Jun 30, 2023#2712104

VIOLATION ISSUED-FAILURE TO FILE 2020 EXTERNAL LOW PRESSURE INSPECTION

View this violation's full details & status history →

+ 49 more violations on record — view full report

Get the Complete Report for 1521 48 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 1521 48 ST, Brooklyn built?

The building at 1521 48 ST, Brooklyn, NY 11219 was constructed in 1986. It is classified as a education - parochial school with 3 floors and 1 unit. The building area is 62,000 sqft.

Are there building permits at 1521 48 ST, Brooklyn?

Yes. 1521 48 ST, Brooklyn, NY 11219 has 47 building permits on record, with 32 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a General Construction (PLAN EXAMINER REVIEW) filed Jul 14, 2026.

Does 1521 48 ST, Brooklyn have violations?

Yes. 1521 48 ST, Brooklyn, NY 11219 has 54 violations on record, with 3 currently open. Breakdown: 49 DOB, 5 ECB. Sources: NYC DOB, HPD, and ECB/OATH.

Does 1521 48 ST, Brooklyn have docketed judgments?

Yes. 1521 48 ST, Brooklyn, NY 11219 has 2 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH), with an open balance of $300. 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 1521 48 ST?

1521 48 ST, Brooklyn, NY 11219 has an assessed market value of $18.9M and a total assessed value of $8.5M (land: $743K). Assessment data is from the NYC Department of Finance (DOF).

What is the zoning for 1521 48 ST?

1521 48 ST, Brooklyn, NY 11219 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 1521 48 ST?

1521 48 ST, Brooklyn, NY 11219 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 1521 48 ST?

Search 1521 48 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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1521 48 ST, Brooklyn, NY 11219 — Property Records, Permits, Violations, Tax & Zoning | RegWatch