Bronx • Condo

500 Union Ave

Bronx, NY 10455BBL 2025820065BIN 2128607
Year Built2014
Floors13
Units139
Building Area209,270 sqft
ZoningR8X
ClassRM
Market Value$319K

500 UNION AVE is a property located at 500 UNION AVE, Bronx, NY 10455. It is classified as a condo - multi-dwelling. The building was constructed in 2014. It has 13 floors and 139 units. The building area is 209,270 square feet on a 27,162 sqft lot. The property is zoned R8X. The assessed market value is $319K. There are 131 building permits on record (64 active). There are 103 violations on record (17 currently open). 15 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

864records on file
88Energy Star

Completed in 2014, 500 Union Ave rises 13 stories over Bronx. Public records put it at 139 units and 209,270 square feet of floor area, on land zoned R8X. It is carried on the public rolls at a market value of $319K, and assessed for tax at $144K. In the 37 years its record reaches back, the lot has drawn 864 separate government filings — a paper trail nearly as tall as the building itself.

The documentary life of the address leans hard toward complaint: 412 of its 864 records, fully 48%, fall under that one heading. Permit (131) and violation (103) trail well behind. 17 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 2026.

On the environmental ledger, the building posts an Energy Star score of 88, with a site energy-use intensity of 52.5 kBtu per square foot. Its operations answer for roughly 920 metric tons of CO2-equivalent a year.

Read together — 48% complaint, 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.

$319K of Bronx, written across 864 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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Property Details

Address500 UNION AVE, Bronx, NY 10455
Building TypeCondo - Multi-Dwelling
RM
Year Built2014
Floors13
Total Units139
Building Area209,270 sqft
Lot Size27,162 sqft
ZoningR8X
ConditionGood
2025820065
2128607

Assessment & Sales

$319K
$144K
$7K

Building Permits

131 on record · 64 active
General ConstructionDOB NOW
LOC ISSUED
Filed Feb 19, 2026Est. cost $615KJob #X01131207-I1
General ConstructionDOB NOW
SIGNED-OFF
Filed Feb 13, 2026Est. cost $615KJob #X01131207-I1
General ConstructionDOB NOW
LOC ISSUED
Filed Jan 6, 2026Est. cost $1KJob #X01208328-I1
Cats RegistrationOther
CURRENT
Filed Dec 17, 2025Job #479266
Cats RegistrationOther
CURRENT
Filed Nov 25, 2025Job #479268

+ 126 more permits — view full report

Violations

103 on record · 17 open
Judgments · 15 docketed
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Mar 31, 2025Ticket #012154440Z
FIRE PROTECTION SYSTEMS:FAIL TO PREVENT UNNECESSARY UNWARRANTED ALARMS
Health summons (OATH)JUDGMENT DOCKETED
Docketed Dec 31, 2023Ticket #0890751539
NO PEST CONTROL SERVICE CONTRACT WITH COMMISSARY OR APPROVED FACILITY
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Feb 28, 2023Ticket #047603761K
ILLEGAL POSTING OF HANDBILL NOTICE
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Nov 30, 2022Ticket #012123742M
FIRE PROTECTION SYSTEMS:FAIL TO PREVENT UNNECESSARY UNWARRANTED ALARMS
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Oct 31, 2018Ticket #0204967025
FAILURE TO CLEAN 18 INCHES INTO STREET

+ 10 more docketed judgments — view full report

SafetyElevator
ACTIVE
Issued Oct 2, 2026#VIO-FTF-VT-CAT1-202512-0001964

Violation Issued-Failure To File 2025 Cat1 Test Report

View this violation's full details & status history →
SafetyElevator
ACTIVE
Issued Oct 2, 2026#VIO-FTF-VT-PER-202512-0002336

Violation Issued-Failure To File 2025 Periodic Inspection Report

View this violation's full details & status history →
HPDClass C
NOV CERTIFIED ON TIME
Issued Feb 21, 2026#18660768

§ 27-2033 ADM CODE PROVIDE READY ACCESS TO BUILDINGS HEATING SYSTEM DOOR LOCKED AT BOILER ROOM

View this violation's full details & status history →
HPDClass C
NOTICE OF ISSUANCE SENT TO TENANT
Issued Feb 21, 2026#18660769

HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 809, 8th STORY, 3rd APARTMENT FROM NORTH AT EAST

View this violation's full details & status history →
HPDClass B
CIV14 MAILED
Issued Feb 21, 2026#18660771

§ 27-2045(B)(1)(B) HMC, § 12-06, § 12-07, § 12-09 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL CARBON MONOXIDE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH APPLICABLE LAW AND RULES DEFECTIVE IN THE ENTIRE APARTMENT LOCATED AT APT 508, 5th STORY, 2nd APARTMENT FROM NORTH AT EAST

View this violation's full details & status history →

+ 98 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 500 UNION AVE, Bronx built?

The building at 500 UNION AVE, Bronx, NY 10455 was constructed in 2014. It is classified as a condo - multi-dwelling with 13 floors and 139 units. The building area is 209,270 sqft.

Are there building permits at 500 UNION AVE, Bronx?

Yes. 500 UNION AVE, Bronx, NY 10455 has 131 building permits on record, with 64 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 Feb 19, 2026.

Does 500 UNION AVE, Bronx have violations?

Yes. 500 UNION AVE, Bronx, NY 10455 has 103 violations on record, with 17 currently open. Breakdown: 17 DOB Safety, 11 DOB, 14 ECB, 61 HPD. Sources: NYC DOB, HPD, and ECB/OATH.

Does 500 UNION AVE, Bronx have docketed judgments?

Yes. 500 UNION AVE, Bronx, NY 10455 has 15 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 500 UNION AVE?

500 UNION AVE, Bronx, NY 10455 has an assessed market value of $319K and a total assessed value of $144K (land: $7K). Assessment data is from the NYC Department of Finance (DOF).

What is the zoning for 500 UNION AVE?

500 UNION AVE, Bronx, NY 10455 is zoned R8X. 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.

How do I get a full property report for 500 UNION AVE?

Search 500 UNION 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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500 UNION AVE, Bronx, NY 10455 — Property Records, Permits, Violations, Tax & Zoning | RegWatch