Skip to content

Staten Island • Education

850 Hylan Blvd

Staten Island, NY 10305Individually ownedBBL 5030950021BIN 5113347
Save buildingView report

Updated Aug 1, 2026 · 16 sources

Year Built1925
Floors2
Units1
Building Area151,080 sqft
ZoningR1-2
ClassW2
Market Value$44.6M

850 HYLAN BLVD is a property located at 850 HYLAN BLVD, Staten Island, NY 10305. It is classified as a education - parochial school. The building was constructed in 1925. It has 2 floors and 1 unit. The building area is 151,080 square feet on a 766,274 sqft lot. The property is zoned R1-2. The assessed market value is $44.6M. Public records list the property as individually owned. There are 244 building permits on record (146 active). There are 60 violations on record (2 currently open). 4 docketed judgments carrying $2,000 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

515records on file
61Energy Star

Completed in 1925, 850 Hylan Blvd rises 2 stories over Richmond. Public records put it at 1 unit and 151,080 square feet of floor area, on land zoned R1-2. It is carried on the public rolls at a market value of $44.6M, and assessed for tax at $20.1M. In the 40 years its record reaches back, the lot has drawn 515 separate government filings.

The documentary life of the address leans hard toward permit: 244 of its 515 records, fully 47%, fall under that one heading. Inspection (110) and violation (60) trail well behind. 2 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 2013.

On the environmental ledger, the building posts an Energy Star score of 61, with a site energy-use intensity of 50.5 kBtu per square foot. Its operations answer for roughly 586 metric tons of CO2-equivalent a year.

Read together — 47% permit, 40 years of accumulation, a parcel of Richmond — these scattered records compose a portrait of the address that no single page sets out to draw.

$44.6M of Richmond, written across 515 government filings.

Open the live report — daily-updated data, AI chat & alerts
Sources
NYC DOBNYC HPDNYC DOFACRISNYC DCPECB/OATHNYC DEPNYC LPCNYC FDNYNYS DHCRMOCEJFEMAEPAUS CensusHUDUSGS
updated

Property Details

Address850 HYLAN BLVD, Staten Island, NY 10305
Building TypeEducation - Parochial School
W2
Year Built1925
Floors2
Total Units1
Building Area151,080 sqft
Lot Size766,274 sqft
ZoningR1-2
5030950021
5113347
OwnershipIndividually owned

Assessment & Sales

$44.6M
$20.1M
$7.9M

Building Permits

244 on record · 146 active
Mechanical SystemsDOB NOW
PERMIT ISSUED
Filed Jun 17, 2026Est. cost $58KJob #S01413419-I1

Initial Permit

View this permit's full record & inspection history →
Mechanical SystemsDOB NOW
PERMIT ISSUED
Filed Jun 16, 2026Est. cost $70KJob #S01413506-I1

Initial Permit

View this permit's full record & inspection history →
General ConstructionDOB NOW
PROF CERT QA REVIEW
Filed Jun 15, 2026Est. cost $12KJob #S01411777-I1
View this permit's full record & inspection history →
Cats RegistrationOther
CURRENT
Filed May 13, 2026Job #494207
View this permit's full record & inspection history →
General ConstructionDOB NOW
APPROVED
Filed Jan 29, 2026Est. cost $34KJob #S01278560-I1
View this permit's full record & inspection history →

+ 239 more permits — view full report

Violations

60 on record · 2 open
Open judgment balance — docketed OATH judgments$2,000
Judgments · 4 docketed
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Mar 31, 2026Balance $1,000Ticket #014136699L
INSPECTION AND TESTING
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Dec 31, 2024Balance $1,000Ticket #014134913Y
RECORDKEEPING
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed May 31, 2018Ticket #012069939L
FIRE PROTECTION SYSTEMS:FAIL TO PREVENT UNNECESSARY UNWARRANTED ALARMS
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed May 31, 2018Ticket #012068736R
FIRE PROTECTION SYSTEMS:FAIL TO PREVENT UNNECESSARY UNWARRANTED ALARMS
DOB LegacyEGRADE
ACTIVE
Issued Dec 1, 2021#2562343

FAILURE TO DISPLAY ENERGY EFFICIENCY SCORE AND ENERGY EFFICIENCY GRADE AS PER ADCODE SEC. 28-309.12.3

View this violation's full details & status history →

+ 59 more violations on record — view full report

Get the Complete Report for 850 HYLAN BLVD

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

Free to view core records, no credit card required — the paid report adds title history & analysis.

View Report

Frequently Asked Questions

When was 850 HYLAN BLVD, Staten Island built?

The building at 850 HYLAN BLVD, Staten Island, NY 10305 was constructed in 1925. It is classified as a education - parochial school with 2 floors and 1 unit. The building area is 151,080 sqft.

Are there building permits at 850 HYLAN BLVD, Staten Island?

Yes. 850 HYLAN BLVD, Staten Island, NY 10305 has 244 building permits on record, with 146 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a Mechanical Systems (PERMIT ISSUED) filed Jun 17, 2026.

Does 850 HYLAN BLVD, Staten Island have violations?

Yes. 850 HYLAN BLVD, Staten Island, NY 10305 has 60 violations on record, with 2 currently open. Breakdown: 55 DOB, 5 ECB. Sources: NYC DOB, HPD, and ECB/OATH.

Does 850 HYLAN BLVD, Staten Island have docketed judgments?

Yes. 850 HYLAN BLVD, Staten Island, NY 10305 has 4 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH), with an open balance of $2,000. 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 850 HYLAN BLVD?

850 HYLAN BLVD, Staten Island, NY 10305 has an assessed market value of $44.6M and a total assessed value of $20.1M (land: $7.9M). Assessment data is from the NYC Department of Finance (DOF).

What is the zoning for 850 HYLAN BLVD?

850 HYLAN BLVD, Staten Island, NY 10305 is zoned R1-2. 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 850 HYLAN BLVD?

850 HYLAN BLVD, Staten Island, NY 10305 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 850 HYLAN BLVD?

Search 850 HYLAN BLVD 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.

Search Another Property

Look up violations, permits, and records for any tri-state address.

Related searches
Staten Island Property Search →Staten Island Permit Search →Staten Island Violation Lookup →Staten Island Tax Search →Staten Island Title Search →Staten Island Zoning Lookup →NYC Permit Search →NYC Violation Lookup →NYC Property Tax →NYC Zoning Lookup →NYC Compliance Deadlines →NYC Violation Types →Free Property Search →Data Sources →
850 HYLAN BLVD, Staten Island, NY 10305 — Property Records, Permits, Violations, Tax & Zoning | RegWatch