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Contractor
L & J ZHAN CORP
General Contractor
1 project with open permitsBRONX · 2
2 buildings
20
Total Filings
2
Projects on File
2
Buildings Worked
1
Projects w/ Open Permits
General Contractor
Primary Trade
Activity
Projects by first filing month2 projects all-time
0112Jun '22 · 1May '25 · 1202320242025
bars = month · line = 3-mo average
Portfolio status
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Open permit150%
Signed off150%
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Alteration1
Alteration CO1
Most active buildings
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3616 TIBBETT AVENUEBRONX · latest 12/16/2025
1 projects
3625 GREYSTONE AVENUEBRONX · 1 open · latest 04/28/2025
1 projects
Key relationships
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Design firms
Most recent projects
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ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
X01222109 ↗3616 TIBBETT AVENUE
BRONX
AlterationSigned-off05/07/202512/16/2025INTERIOR RENOVATION ON CELLAR, 1ST AND 2ND FLOOR OF EXISTING TWO FAMILY DWELLING.
X00764789 ↗3625 GREYSTONE AVENUE
BRONX
Alteration COPermit Issued06/29/202204/28/2025VERTICAL & HORIZONTIAL EXTENSION OF EXISTING ONE FAMILY AND CONVERTING TO TWO FAMILY DWELLING UNITS. OBTAIN NEW C OF O.
Counts cover all 2 projects (2 DOB NOW). Dated by first filing; BIS projects by first permit issuance.
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
AMERILAND BROOK LLC107/17/2025
ZHENG & ASSOCIATES LLC111/17/2025
2 DOB NOW projects, anchored the same way as Buildings Worked. Status is the project's permit state today: open = at least one permit currently issued. BIS projects show their raw permit status and are not counted as open.
All 2Open permit 1Signed off 1
Any typeAlteration 1Alteration CO 1
2 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
X01222109 ↗3616 TIBBETT AVENUE
BRONX
AlterationSigned-off05/07/202512/16/2025INTERIOR RENOVATION ON CELLAR, 1ST AND 2ND FLOOR OF EXISTING TWO FAMILY DWELLING.
X00764789 ↗3625 GREYSTONE AVENUE
BRONX
Alteration COPermit Issued06/29/202204/28/2025VERTICAL & HORIZONTIAL EXTENSION OF EXISTING ONE FAMILY AND CONVERTING TO TWO FAMILY DWELLING UNITS. OBTAIN NEW C OF O.
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
3625 GREYSTONE AVENUE ↗1607/08/2026
3616 TIBBETT AVENUE ↗404/09/2026
▾Documents — 217 on file (BIS + DOB NOW)
▸Plans & Drawings11
▸DOB NOWPlans/Sketch11
Showing 1 of 11 on file for this type
▸Zoning, Tax Lot & Property Records11
▸DOB NOWZD1: DOB Zoning Diagram7
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 7 on file for this type
▸DOB NOWRestrictive Declaration/Easement 13
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 3 on file for this type
▸DOB NOWHouse Number Verification: TOPO Stamp1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Seals & Professional Certifications145
▸DOB NOWProgress Inspector Seal & Signature78
08/30/2026X00764789-P3 · 3625 GREYSTONE AVENUEOpen ↗
08/30/2026X00764789-P3 · 3625 GREYSTONE AVENUEOpen ↗
08/30/2026X00764789-P3 · 3625 GREYSTONE AVENUEOpen ↗
Showing 3 of 78 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature56
08/30/2026X00764789-P3 · 3625 GREYSTONE AVENUEOpen ↗
08/30/2026X00764789-P3 · 3625 GREYSTONE AVENUEOpen ↗
08/30/2026X00764789-P3 · 3625 GREYSTONE AVENUEOpen ↗
Showing 3 of 56 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature11
08/19/2026X01222109-P2 · 3616 TIBBETT AVENUEOpen ↗
08/19/2026X01222109-P1 · 3616 TIBBETT AVENUEOpen ↗
Showing 2 of 11 on file for this type
▸Safety & Tenant Protection9
▸DOB NOWStreet Tree Checklist7
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 7 on file for this type
▸DOB NOWStreet Trees Site Plan1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸DOB NOWParks Department Acknowledgment Letter for Street Trees Plan1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Environmental & Asbestos10
▸DOB NOWDEP ACP-5: Asbestos Assessment Report10
08/19/2026X01222109-P2 · 3616 TIBBETT AVENUEOpen ↗
08/19/2026X01222109-P1 · 3616 TIBBETT AVENUEOpen ↗
Showing 2 of 10 on file for this type
▸Energy Compliance1
▸DOB NOWEN2: As Built Energy Analysis1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Other Documents30
▸DOB NOWSite Survey: Initial7
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 7 on file for this type
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone7
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 7 on file for this type
▸DOB NOWPlot Diagram7
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 7 on file for this type
▸DOB NOWProperty Ownership Certification7
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 7 on file for this type
▸DOB NOWFinal Survey1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸DOB NOWAdjoining Owners Notification1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type