Staten Island • Warehouse

100 De Hart Ave

Staten Island, NY 10303Individually ownedBBL 5012130131BIN 5027527

Updated Aug 1, 2026 · 16 sources

Year Built1931
Floors2
Units1
Building Area800 sqft
ZoningR3A
ClassE9
Market Value$223K
Property Summary

100 DE HART AVE is a property located at 100 DE HART AVE, Staten Island, NY 10303. It is classified as a warehouse - miscellaneous. The building was constructed in 1931. It has 2 floors and 1 unit. The building area is 800 square feet on a 13,570 sqft lot. The property is zoned R3A. The assessed market value is $223K. Public records list the property as individually owned. There are 4 violations on record (3 currently open). Data sourced from NYC Department of Buildings (DOB), Housing Preservation & Development (HPD), Department of Finance (DOF), and other government agencies.

Property Details

Address100 DE HART AVE, Staten Island, NY 10303
Building TypeWarehouse - Miscellaneous
E9
Year Built1931
Floors2
Total Units1
Building Area800 sqft
Lot Size13,570 sqft
ZoningR3A
5012130131
5027527
OwnershipIndividually owned

Assessment & Sales

$223K
$100K
$86K

Building Permits

none on record

No building permits found in local records.

Violations

4 on record · 3 open
DOB LegacyC
ACTIVE
Issued Sep 29, 2006#1156920
ECBConstruction
ACTIVE
Issued Jan 23, 2004#34415766J

ALTERED BUILDING OCCUPIED WITHOUT A VALID C OF O .NOTED:ALTERED BLDG(ALT. 106/67)AND PROPERTY IS BEING OCCUPIED & UTILIZED AS A COMMERCIAL BUILDING BUSINESS WITHOUT A VALID COFO ( COFO # 31799 EXPIRED AS OF 12-

View this violation's full details & status history →
ECBZoning
ACTIVE
Issued Jan 23, 2004#34415767L

ILLEGAL USE IN RESIDENTIAL DISTRICT.NOTED:PROPERTY LOCATED IN AN R3-2 DISTRICT IS BEING UTILIZED/OCCUPIED BY A COMMERCIAL BUSINESS.REMEDY:DISCONTINUE ILLEGAL USE.

View this violation's full details & status history →

+ 1 more violation on record — view full report

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Frequently Asked Questions

When was 100 DE HART AVE, Staten Island built?

The building at 100 DE HART AVE, Staten Island, NY 10303 was constructed in 1931. It is classified as a warehouse - miscellaneous with 2 floors and 1 unit. The building area is 800 sqft.

Are there building permits at 100 DE HART AVE, Staten Island?

No building permits were found in local records for 100 DE HART AVE, Staten Island, NY 10303. Permit data is sourced from the NYC Department of Buildings. For the most current permit status, check DOB NOW or BIS directly.

Does 100 DE HART AVE, Staten Island have violations?

Yes. 100 DE HART AVE, Staten Island, NY 10303 has 4 violations on record, with 3 currently open. Breakdown: 1 DOB, 3 ECB. Sources: NYC DOB, HPD, and ECB/OATH.

Does 100 DE HART AVE, Staten Island have docketed judgments?

No docketed OATH judgments were found in local records for 100 DE HART AVE, Staten Island, NY 10303. Judgment data is sourced from NYC Office of Administrative Trials & Hearings (OATH) hearing records.

What is the property tax assessment for 100 DE HART AVE?

100 DE HART AVE, Staten Island, NY 10303 has an assessed market value of $223K and a total assessed value of $100K (land: $86K). Assessment data is from the NYC Department of Finance (DOF).

What is the zoning for 100 DE HART AVE?

100 DE HART AVE, Staten Island, NY 10303 is zoned R3A. 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 100 DE HART AVE?

100 DE HART AVE, Staten Island, NY 10303 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 100 DE HART AVE?

Search 100 DE HART AVE 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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100 DE HART AVE, Staten Island, NY 10303 — Property Records, Permits, Violations, Tax & Zoning | RegWatch