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Bronx • Education

900 Tinton Ave

Bronx, NY 10456Government-ownedBBL 2026680001BIN 2004807
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16 sources

Year Built1937
Floors4
Units1
Building Area181,832 sqft
ZoningR6
ClassW1
Market Value$46.3M

900 TINTON AVE is a property located at 900 TINTON AVE, Bronx, NY 10456. It is classified as a education - public school. The building was constructed in 1937. It has 4 floors and 1 unit. The building area is 181,832 square feet on a 92,136 sqft lot. The property is zoned R6. The assessed market value is $46.3M. Public records list the property as government-owned. There are 168 building permits on record (109 active). There are 160 violations on record (11 currently open). 2 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

464records on file
64Energy Star

Completed in 1937, 900 Tinton Ave rises 4 stories over Bronx. Public records put it at 1 unit and 181,832 square feet of floor area, on land zoned R6. It is carried on the public rolls at a market value of $46.3M, and assessed for tax at $20.8M. In the 37 years its record reaches back, the lot has drawn 464 separate government filings.

The documentary life of the address leans hard toward permit: 168 of its 464 records, fully 36%, fall under that one heading. Violation (160) and enforcement (75) trail well behind. 11 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 64, with a site energy-use intensity of 55.9 kBtu per square foot. Its operations answer for roughly 670 metric tons of CO2-equivalent a year.

Read together — 36% permit, 37 years of accumulation, a parcel of Bronx — these scattered records compose a portrait of the address that no single page sets out to draw.

$46.3M of Bronx, written across 464 government filings.

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Executive summary, compliance history, title chain & existing debt, recorded documents & agreements, owner contacts, tax detail, Use & Development, build envelope, market comps, investment metrics, deal math & stress tests, deal signals, pre-foreclosure signals, neighborhood. Downloadable PDF. One payment, no subscription.

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

Address900 TINTON AVE, Bronx, NY 10456
Building TypeEducation - Public School
W1
Year Built1937
Floors4
Total Units1
Building Area181,832 sqft
Lot Size92,136 sqft
ZoningR6
2026680001
2004807
OwnershipGovernment-owned

Assessment & Sales

$46.3M
$20.8M
$663K

Building Permits

168 on record · 109 active
General ConstructionDOB NOW
LOC ISSUED
Filed Oct 6, 2026Est. cost $650KJob #X00624872-I1
View this permit's full record & inspection history →
General ConstructionDOB NOW
LOC ISSUED
Filed Jul 1, 2026Est. cost $300KJob #X00613371-I1
View this permit's full record & inspection history →
Alteration — Type 2DOB Legacy
SIGNED OFF
Filed Jun 12, 2026Est. cost $20KJob #201199675-03

ELECTRICAL

View this permit's full record & inspection history →
Alteration — Type 2DOB Legacy
SIGNED OFF
Filed Jun 12, 2026Est. cost $375KJob #201199675-02

GEN. CONSTR.

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Alteration — Type 2DOB Legacy
SIGNED OFF
Filed Jun 12, 2026Est. cost $1.6MJob #201199675-01

LANDSCAPE

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+ 163 more permits — view full report

Violations

160 on record · 11 open
Judgments · 2 docketed
OATH summonsJUDGMENT DOCKETED
Docketed Mar 14, 2005Ticket #034447944J
ALTERED BUILDING OCCUPIED WITHOUT A VALID CERTIFICATE OF OCCUPANCY ALT
OATH summonsJUDGMENT DOCKETED
Docketed Oct 10, 2003Ticket #0134704314
20030806N
ECBConstruction
ACTIVE
Issued Jul 9, 2026#35734674R

FAILURE TO MAINTAIN BUILDING IN CODE-COMPLIANT MANNER.USE OF PROHIBITED DOOR AND/OR HARDWARE PER BC 1008.1;27-371(J).NOTED:ILLEGAL HARDWARE KICKSTOPS INSTALLATION ON CLASSROOMS 137,227 AND 5 INSTALLS ON KITCHEN

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ECBConstruction
ACTIVE
Issued Jul 9, 2026#35734672N

FAILURE TO MAINTAIN BUILDING IN CODE-COMPLIANT MANNER.NOTED:CRACKED/BROKEN MIRROR ON 2 LOCATIONS ON WALL IN WEIGHT ROOM#442 4TH FL OBSERVED UPON INSPECTION.REM:REPAIR AND/OR REPLACE.

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ECBConstruction
ACTIVE
Issued Jul 9, 2026#35734673P

FAILURE TO MAINTAIN BUILDING IN CODE-COMPLIANT MANNER.NOTED:AT EXIT 7 CEILING VESTIBULE HAS SPALLING PLASTER/SHEET ROCK MISSING DUE TO WATERPENETRATION AND WATER DAMAGE INCLUDING SPALLING PLASTER AT STAIR B BUL

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ECBConstruction
ACTIVE
Issued Jul 9, 2026#35734670J

FAILURE TO MAINTAIN BUILDING IN CODE-COMPLIANT MANNER.NOTED:FIRE RATEDCLASSROOMS AND SMOKE DOORS NOT SELF-CLOSING DUE TO BINDING,MISSING ANDOR FAULTY HARDWARE ON CLASSROOMS 311,301,239,227,226,206,102,135,136,B

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ECBConstruction
ACTIVE
Issued Jul 9, 2026#35734671L

FAILURE TO MAINTAIN BUILDING IN CODE-COMPLIANT MANNER.ILLUMINATION FOREXITS,EXIT DISCHARGES AND PUBLIC CORRIDORS PER BC 1006.1;27-542.NOTED:EMERGENCY ILLUMINATED EXIT DISCHARGE AND EXIT SIGNS MISSING AT EXIT#7

View this violation's full details & status history →

+ 155 more violations on record — view full report

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

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Frequently Asked Questions

When was 900 TINTON AVE, Bronx built?

The building at 900 TINTON AVE, Bronx, NY 10456 was constructed in 1937. It is classified as a education - public school with 4 floors and 1 unit. The building area is 181,832 sqft.

Are there building permits at 900 TINTON AVE, Bronx?

Yes. 900 TINTON AVE, Bronx, NY 10456 has 168 building permits on record, with 109 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 (LOC ISSUED) filed Oct 6, 2026.

Does 900 TINTON AVE, Bronx have violations?

Yes. 900 TINTON AVE, Bronx, NY 10456 has 160 violations on record, with 11 currently open. Breakdown: 9 DOB Safety, 87 DOB, 64 ECB. Sources: NYC DOB, HPD, and ECB/OATH.

Does 900 TINTON AVE, Bronx have docketed judgments?

Yes. 900 TINTON AVE, Bronx, NY 10456 has 2 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 900 TINTON AVE?

900 TINTON AVE, Bronx, NY 10456 has an assessed market value of $46.3M and a total assessed value of $20.8M (land: $663K). Assessment data is from the NYC Department of Finance (DOF).

What is the zoning for 900 TINTON AVE?

900 TINTON AVE, Bronx, NY 10456 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 900 TINTON AVE?

900 TINTON AVE, Bronx, NY 10456 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 900 TINTON AVE?

Search 900 TINTON 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 ($15, one-time) adds the complete title history, owner contacts, and a downloadable PDF.

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900 TINTON AVE, Bronx, NY 10456 — Property Records, Permits, Violations, Tax & Zoning | RegWatch