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Staten Island

50 Jefferson St

Staten Island, NY 10304Government-ownedBBL 5033030018BIN 5048647
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Updated Aug 1, 2026 · 16 sources

Year Built1931
Floors3
Units1
Building Area72,900 sqft
ZoningR3X
ClassW1
Market Value$12.7M

50 JEFFERSON ST is a property located at 50 JEFFERSON ST, Staten Island, NY 10304. The building was constructed in 1931. It has 3 floors and 1 unit. The building area is 72,900 square feet on a 63,180 sqft lot. The property is zoned R3X. The assessed market value is $12.7M. Public records list the property as government-owned. There are 74 building permits on record (53 active). There are 85 violations on record (4 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

261records on file
76Energy Star

Completed in 1931, 50 Jefferson St rises 3 stories over Richmond. Public records put it at 1 unit and 72,900 square feet of floor area, on land zoned R3X. It is carried on the public rolls at a market value of $12.7M, and assessed for tax at $5.7M. In the 33 years its record reaches back, the lot has drawn 261 separate government filings.

The documentary life of the address leans hard toward violation: 85 of its 261 records, fully 33%, fall under that one heading. Permit (74) and enforcement (68) trail well behind. 4 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 2014.

On the environmental ledger, the building posts an Energy Star score of 76, with a site energy-use intensity of 51.9 kBtu per square foot. Its operations answer for roughly 174 metric tons of CO2-equivalent a year.

Read together — 33% violation, 33 years of accumulation, a parcel of Richmond — these scattered records compose a portrait of the address that no single page sets out to draw.

$12.7M of Richmond, written across 261 government filings.

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

Property Details

Address50 JEFFERSON ST, Staten Island, NY 10304
W1
Year Built1931
Floors3
Total Units1
Building Area72,900 sqft
Lot Size63,180 sqft
ZoningR3X
5033030018
5048647
OwnershipGovernment-owned

Assessment & Sales

$12.7M
$5.7M
$931K

Building Permits

74 on record · 53 active
ElectricalDOB NOW
PERMIT ISSUED
Filed May 28, 2026Job #S01408699-I1-EL

Adding Electrical Outlets

View this permit's full record & inspection history →
General ConstructionDOB NOW
APPROVED
Filed Mar 11, 2026Est. cost $360KJob #S01164153-I1
View this permit's full record & inspection history →
ElectricalDOB NOW
COMPLETE
Filed Jun 26, 2025Job #S01247713-I1-EL

OUTLET - R011

View this permit's full record & inspection history →
ElectricalDOB NOW
PERMIT ISSUED
Filed Aug 9, 2023Job #S00916816-I1-EL

Run dedicated line from power panel located in corridor on ground level to designated area in classroom 101.Furnish/install /wire (1) duplex receptacle in designated area to fasciitis power demand for relocated time clock located in room 101.Furnish/install/wire quad receptacle in designated area to facilitate power demand for security desk in corridors on ground level.

View this permit's full record & inspection history →
Alteration — Type 2DOB Legacy
SIGNED OFF
Filed Jan 30, 2023Est. cost $437KJob #500871728-01

GEN. CONSTR.

View this permit's full record & inspection history →

+ 69 more permits — view full report

Violations

85 on record · 4 open
ECBConstruction
ACTIVE
Issued Jun 14, 2023#35672287X

RE-ISSUE #35665402R FAILURE TO MAINTAIN BUILDING IN CODE COMPLIANT MANNER. NOTED: THE SCHOOL'S FLAGPOLE IS MOUNTED ON THE ROOF AND IS NOT OPERATIONAL. THE MECHCANICAL PARTS ARE PROGRAM AND/OR DAMAGED. NO FLAGS

View this violation's full details & status history →
ECBConstruction
ACTIVE
Issued Jun 14, 2023#35672288H

FAILURE TO MAINTAIN BUILDING IN CODE COMPLIANT MANNER. NOTED: THE DOOR LEADING OUT TO THE ROOF FROM THE BULKHEAD IS DAMAGED, DETERIORATING, DIFFICULT TO OPERATE AND FLIES OPEN WITH THE FAULTY LATCH. THIS UNIT N

View this violation's full details & status history →
ECBConstruction
ACTIVE
Issued Jul 1, 2022#35665402R

RE-ISSUE#35561424L FAILURE TO MAINTAIN BUILDING IN CODE COMPLIANT MANNER. OBSERVED AT T.O.I. THE FLAGPOLE AT THE ROOF LEVEL ABOVE THE MAIN ENTRY IS NON USABLE BECAUSE OF BROKEN PULLEYS. THIS PROBLEM IS ONGOING

View this violation's full details & status history →
ECBConstruction
ACTIVE
Issued Jul 2, 2021#35561424L

FAILURE TO MAINTAIN BLDG TO CODE.REISSUE35495347Y.OBSERVED@TOI FLAGPOLE@ROOF LEVEL OVER FRONT ENTRY HAS BROKEN PULLEYS&ROPES&ISNT USABLE.THIS IS ONGOING FOR YRS.SHOULD BE CORRECTED SO FLAG CAN BE FLOWN PROUDLY.

View this violation's full details & status history →

+ 81 more violations on record — view full report

Get the Complete Report for 50 JEFFERSON 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 50 JEFFERSON ST, Staten Island built?

The building at 50 JEFFERSON ST, Staten Island, NY 10304 was constructed in 1931. with 3 floors and 1 unit. The building area is 72,900 sqft.

Are there building permits at 50 JEFFERSON ST, Staten Island?

Yes. 50 JEFFERSON ST, Staten Island, NY 10304 has 74 building permits on record, with 53 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a Electrical (PERMIT ISSUED) filed May 28, 2026.

Does 50 JEFFERSON ST, Staten Island have violations?

Yes. 50 JEFFERSON ST, Staten Island, NY 10304 has 85 violations on record, with 4 currently open. Breakdown: 13 DOB, 72 ECB. Sources: NYC DOB, HPD, and ECB/OATH.

Does 50 JEFFERSON ST, Staten Island have docketed judgments?

No docketed OATH judgments were found in local records for 50 JEFFERSON ST, Staten Island, NY 10304. Judgment data is sourced from NYC Office of Administrative Trials & Hearings (OATH) hearing records.

What is the property tax assessment for 50 JEFFERSON ST?

50 JEFFERSON ST, Staten Island, NY 10304 has an assessed market value of $12.7M and a total assessed value of $5.7M (land: $931K). Assessment data is from the NYC Department of Finance (DOF).

What is the zoning for 50 JEFFERSON ST?

50 JEFFERSON ST, Staten Island, NY 10304 is zoned R3X. 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 50 JEFFERSON ST?

50 JEFFERSON ST, Staten Island, NY 10304 is government-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 50 JEFFERSON ST?

Search 50 JEFFERSON 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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50 JEFFERSON ST, Staten Island, NY 10304 — Property Records, Permits, Violations, Tax & Zoning | RegWatch