Bronx

579 Courtlandt Ave

Bronx, NY 10451Individually ownedBBL 2024100048BIN 2001848

Updated Aug 1, 2026 · 16 sources

Year Built1927
Floors5
Units1
Building Area58,162 sqft
ZoningR6
ClassI5
Market Value$7.2M

579 COURTLANDT AVE is a property located at 579 COURTLANDT AVE, Bronx, NY 10451. The building was constructed in 1927. It has 5 floors and 1 unit. The building area is 58,162 square feet on a 11,840 sqft lot. The property is zoned R6. The assessed market value is $7.2M. It last sold for $1.5M on Jun 17, 2013. Public records list the property as individually owned. There are 59 building permits on record (37 active). There are 24 violations on record (0 currently open). 6 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

126records on file
96Energy Star

Completed in 1927, 579 Courtlandt Ave rises 5 stories over Bronx. Public records put it at 1 unit and 58,162 square feet of floor area, on land zoned R6. It is carried on the public rolls at a market value of $7.2M, and assessed for tax at $3.2M. In the 46 years its record reaches back, the lot has drawn 126 separate government filings.

The documentary life of the address leans hard toward permit: 59 of its 126 records, fully 47%, fall under that one heading. Violation (24) and enforcement (19) trail well behind. No 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 2015.

On the environmental ledger, the building posts an Energy Star score of 96, with a site energy-use intensity of 40.2 kBtu per square foot. Its operations answer for roughly 270 metric tons of CO2-equivalent a year.

Read together — 47% permit, 46 years of accumulation, a parcel of Bronx — these scattered records compose a portrait of the address that no single page sets out to draw.

$7.2M of Bronx, written across 126 government filings.

Property Details

Address579 COURTLANDT AVE, Bronx, NY 10451
I5
Year Built1927
Floors5
Total Units1
Building Area58,162 sqft
Lot Size11,840 sqft
ZoningR6
2024100048
2001848 +1 more
OwnershipIndividually owned

Assessment & Sales

$7.2M
$3.2M
$248K
$1.5M
Last Sale DateJun 17, 2013

Building Permits

59 on record · 37 active
Alteration — Type 2DOB Legacy
SIGNED OFF
Filed Jan 5, 2024Est. cost $15KJob #220543730-01
Alteration — Type 2DOB Legacy
SIGNED OFF
Filed Jan 5, 2024Est. cost $15KJob #220543730-02
Construction EquipmentDOB Legacy
ISSUED
Filed Jan 17, 2017Job #220543730-01-01
Construction EquipmentDOB Legacy
ISSUED
Filed Jan 17, 2017Job #220543730-02-01
Alteration — Type 1DOB Legacy
SIGNED OFF
Filed Jun 27, 2016Job #220355210-03

+ 54 more permitsview full report

Violations

24 on record · none currently open
Judgments · 6 docketed
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Mar 31, 2022Ticket #012099031Z
FIRE PROTECTION SYSTEMS:FAIL TO PREVENT UNNECESSARY UNWARRANTED ALARMS
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Nov 30, 2016Ticket #011484853M
AFFIDAVITS, DESIGN INSTALLATION DOCUMENTS, AND OTHER DOCUMENTATION
OATH summonsJUDGMENT DOCKETED
Docketed Oct 31, 2015Ticket #0186813963
POSTING OF SIGN PERMIT, WASTE REMOVAL
OATH summonsJUDGMENT DOCKETED
Docketed Jul 31, 2005Ticket #0141470259
20041228N
OATH summonsJUDGMENT DOCKETED
Docketed Oct 31, 2001Ticket #0121481480
20010430N

+ 1 more docketed judgmentview full report

DOB LegacyEGRADE
DISMISSED
Issued Apr 29, 2021#2520009

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 →
DOB LegacyE
RESOLVED
Issued Mar 9, 2021#2511325
DOB LegacyE
RESOLVED
Issued Mar 9, 2021#2511324
DOB LegacyEnergy Benchmarking
DISMISSED
Issued Aug 2, 2020#2482226

FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4

View this violation's full details & status history →
DOB LegacyEnergy Benchmarking
DISMISSED
Issued May 2, 2020#2479886

FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4

View this violation's full details & status history →

+ 19 more violations on record — view full report

Get the Complete Report for 579 COURTLANDT AVE

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

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Frequently Asked Questions

When was 579 COURTLANDT AVE, Bronx built?

The building at 579 COURTLANDT AVE, Bronx, NY 10451 was constructed in 1927. with 5 floors and 1 unit. The building area is 58,162 sqft.

Are there building permits at 579 COURTLANDT AVE, Bronx?

Yes. 579 COURTLANDT AVE, Bronx, NY 10451 has 59 building permits on record, with 37 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a Alteration — Type 2 (SIGNED OFF) filed Jan 5, 2024.

Does 579 COURTLANDT AVE, Bronx have violations?

Yes. 579 COURTLANDT AVE, Bronx, NY 10451 has 24 violations on record, with 0 currently open. Breakdown: 16 DOB, 8 ECB. Sources: NYC DOB, HPD, and ECB/OATH.

Does 579 COURTLANDT AVE, Bronx have docketed judgments?

Yes. 579 COURTLANDT AVE, Bronx, NY 10451 has 6 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 579 COURTLANDT AVE?

579 COURTLANDT AVE, Bronx, NY 10451 has an assessed market value of $7.2M and a total assessed value of $3.2M (land: $248K). Assessment data is from the NYC Department of Finance (DOF).

When was 579 COURTLANDT AVE last sold?

579 COURTLANDT AVE, Bronx, NY 10451 last sold for $1.5M on Jun 17, 2013. Sale records are sourced from NYC ACRIS and Department of Finance rolling sales data.

What is the zoning for 579 COURTLANDT AVE?

579 COURTLANDT AVE, Bronx, NY 10451 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 579 COURTLANDT AVE?

579 COURTLANDT AVE, Bronx, NY 10451 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 579 COURTLANDT AVE?

Search 579 COURTLANDT 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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579 COURTLANDT AVE, Bronx, NY 10451 — Property Records, Permits, Violations, Tax & Zoning | RegWatch