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1 project with open permitsMANHATTAN · 3
1 building
3
Total Filings
3
Projects on File
1
Buildings Worked
1
Projects w/ Open Permits
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Projects by first filing month3 projects all-time
0112Apr '24 · 1Dec '25 · 1Jul '26 · 1Apr '24Jul '24Oct '24Jan '25Apr '25Jul '25Oct '25Jan '26Apr '26Jul '26
bars = month · line = 3-mo average
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Open permit133%
Signed off133%
Filed only133%
By project type
Alteration3
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229 WEST 43 STREETMANHATTAN · 1 open · latest 08/10/2026
3 projects
Key relationships
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Design firms
2 projects
1 projects
1 projects
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1 projects
1 projects
Contractors
2 projects
1 projects
1 projects
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2 projects
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ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01422913 ↗229 WEST 43 STREET
MANHATTAN
AlterationPermit Issued07/27/202608/10/2026
Design WSP
Owner Columbia Property Trust
Contractor L&K PARTNERS, INC
Filer RIZZO GROUP
GENERAL CONSTRUCTION MODIFICATIONS TAKING PLACE ON THE 5th and 6TH FLOOR AS PER DRAWINGS FILED HEREWITH. NO CHANGE IN USE, EGRESS OR OCCUPAN…
M01311604 ↗229 WEST 43 STREET
MANHATTAN
AlterationFiled — no permit on record12/04/2025———
M01019554 ↗229 WEST 43 STREET
MANHATTAN
AlterationSigned-off04/03/202407/09/2024
Design WSP
Owner COLUMBIA PROPERTY TRUST
Contractor L&K PARTNERS, INC
Filer MBE CODE & ZONING LLC
REPLACE 3 SPRINKLER HEADS, RELOCATE 6 SPRINKLER HEADS & INSTALL 10 NEW SPRINKLER HEADS & PIPING
Counts cover all 3 projects (3 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
WSP208/05/2026
INTERIOR ARCHITECTS112/02/2024
JOHN F. GIUSEFFI, ARCHITECT, PC108/05/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
L&K PARTNERS, INC208/05/2026
PAR PLUMBING CO., INC112/02/2024
SIRINA FIRE PROT CORP112/02/2024
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
COLUMBIA PROPERTY TRUST208/05/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
MBE CODE & ZONING LLC112/02/2024
RIZZO GROUP108/05/2026
3 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 3Open permit 1Signed off 1Filed only 1
3 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01422913 ↗229 WEST 43 STREET
MANHATTAN
AlterationPermit Issued07/27/202608/10/2026
Design WSP
Owner Columbia Property Trust
Contractor L&K PARTNERS, INC
Filer RIZZO GROUP
GENERAL CONSTRUCTION MODIFICATIONS TAKING PLACE ON THE 5th and 6TH FLOOR AS PER DRAWINGS FILED HEREWITH. NO CHANGE IN USE, EGRESS OR OCCUPAN…
M01311604 ↗229 WEST 43 STREET
MANHATTAN
AlterationFiled — no permit on record12/04/2025———
M01019554 ↗229 WEST 43 STREET
MANHATTAN
AlterationSigned-off04/03/202407/09/2024
Design WSP
Owner COLUMBIA PROPERTY TRUST
Contractor L&K PARTNERS, INC
Filer MBE CODE & ZONING LLC
REPLACE 3 SPRINKLER HEADS, RELOCATE 6 SPRINKLER HEADS & INSTALL 10 NEW SPRINKLER HEADS & PIPING
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
229 WEST 43 STREET ↗308/05/2026
▾Documents — 46 on file (BIS + DOB NOW)
▸Plans & Drawings10
▸DOB NOWPlans/Sketch10
08/25/2026M01019554-P1 · 229 WEST 43 STREETRequest digital key ↗
08/25/2026M01019554-S3 · 229 WEST 43 STREETRequest digital key ↗
08/25/2026M01019554-S2 · 229 WEST 43 STREETRequest digital key ↗
Showing 3 of 10 on file for this type
▸Applications & Permits7
▸DOB NOWLPC Approval/Permit7
08/16/2026M01422913-I1 · 229 WEST 43 STREETOpen ↗
08/16/2026M01422913-S2 · 229 WEST 43 STREETOpen ↗
08/16/2026M01422913-S1 · 229 WEST 43 STREETOpen ↗
Showing 3 of 7 on file for this type
▸Seals & Professional Certifications18
▸DOB NOWDPL-1: Design Professional Seal & Signature10
08/25/2026M01019554-P1 · 229 WEST 43 STREETOpen ↗
08/25/2026M01019554-S3 · 229 WEST 43 STREETOpen ↗
08/25/2026M01019554-S2 · 229 WEST 43 STREETOpen ↗
Showing 3 of 10 on file for this type
▸DOB NOWProgress Inspector Seal & Signature4
08/29/2026M01019554-I1 · 229 WEST 43 STREETOpen ↗
08/24/2026M01422913-I1 · 229 WEST 43 STREETOpen ↗
Showing 2 of 4 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature4
09/01/2026M01019554-S3 · 229 WEST 43 STREETOpen ↗
08/29/2026M01019554-I1 · 229 WEST 43 STREETOpen ↗
08/24/2026M01422913-I1 · 229 WEST 43 STREETOpen ↗
Showing 3 of 4 on file for this type
▸Environmental & Asbestos10
▸DOB NOWDEP ACP-5: Asbestos Assessment Report10
08/25/2026M01019554-P1 · 229 WEST 43 STREETOpen ↗
08/25/2026M01019554-S3 · 229 WEST 43 STREETOpen ↗
08/25/2026M01019554-S2 · 229 WEST 43 STREETOpen ↗
Showing 3 of 10 on file for this type
▸Other Documents1
▸DOB NOWProof of Historic Building1
08/13/2026M01311604-I1 · 229 WEST 43 STREETOpen ↗