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Design Firm
Robert Siegel Architects
Design
BRONX · 1MANHATTAN · 1
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2 buildings
2
Total Filings
2
Projects on File
2
Buildings Worked
0
Projects w/ Open Permits
Design
Role
Activity
Projects by first filing month2 projects all-time
0112Sep '25 · 1Nov '25 · 1Sep '25Oct '25Nov '25
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Signed off150%
Filed only150%
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Alteration2
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555 WEST 22 STREETMANHATTAN · latest 09/09/2025
1 projects
2600 SOUTHERN BOULEVARDBRONX · latest 03/12/2026
1 projects
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1 projects
1 projects
Contractors
1 projects
1 projects
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Robert Siegellatest 09/24/2025
1 filings
Most recent projects
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ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
X01292423 ↗2600 SOUTHERN BOULEVARD
BRONX
AlterationSigned-off11/14/202503/12/2026
Owner NEW YORK BOTANICAL GARDEN
Contractor E.W. HOWELL CO, LLC
Filer JM ZONING, LLC.
Modification to structural system as per plans filed herewith
M01266450 ↗555 WEST 22 STREET
MANHATTAN
AlterationFiled — no permit on record09/09/2025———
Counts cover all 2 projects (2 DOB NOW). Dated by first filing; BIS projects by first permit issuance.
Every person filing for this firm, identified by their DOB NOW contact id (one id is one person). A person is listed under the firm they file for most.
PersonFilingsMost recent
Robert Siegel109/24/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
GOLDMAN COPELAND ASSOCIATES111/17/2025
SILMAN111/17/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
E.W. HOWELL CO, LLC111/17/2025
NATIONWIDE MECHANICAL INC111/17/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
NEW YORK BOTANICAL GARDEN111/17/2025
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 2Signed off 1Filed only 1
2 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
X01292423 ↗2600 SOUTHERN BOULEVARD
BRONX
AlterationSigned-off11/14/202503/12/2026
Owner NEW YORK BOTANICAL GARDEN
Contractor E.W. HOWELL CO, LLC
Filer JM ZONING, LLC.
Modification to structural system as per plans filed herewith
M01266450 ↗555 WEST 22 STREET
MANHATTAN
AlterationFiled — no permit on record09/09/2025———
Scope of Work
HVAC — 1 project · most recent 11/17/2025
Heating and Air Conditioning Systems
Plumbing — 1 project · most recent 11/17/2025
Water/Sanitary
Structural — 1 project · most recent 11/17/2025
Steel Concrete
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
2600 SOUTHERN BOULEVARD ↗109/24/2025
555 WEST 22 STREET ↗1—
▾Documents — 26 on file (BIS + DOB NOW)
▸Plans & Drawings5
▸DOB NOWPlans/Sketch5
08/21/2026M01266450-I1 · 555 WEST 22 STREETRequest digital key ↗
08/17/2026X01292423-S1 · 2600 SOUTHERN BOULEVARDRequest digital key ↗
08/17/2026X01292423-I1 · 2600 SOUTHERN BOULEVARDRequest digital key ↗
Showing 3 of 5 on file for this type
▸Applications & Permits4
▸DOB NOWLPC Approval/Permit4
08/13/2026X01292423-S2 · 2600 SOUTHERN BOULEVARDOpen ↗
08/13/2026X01292423-S3 · 2600 SOUTHERN BOULEVARDOpen ↗
08/13/2026X01292423-I1 · 2600 SOUTHERN BOULEVARDOpen ↗
Showing 3 of 4 on file for this type
▸Seals & Professional Certifications7
▸DOB NOWDPL-1: Design Professional Seal & Signature5
08/21/2026M01266450-I1 · 555 WEST 22 STREETOpen ↗
Showing 1 of 5 on file for this type
▸DOB NOWProgress Inspector Seal & Signature1
09/23/2026X01292423-S2 · 2600 SOUTHERN BOULEVARDOpen ↗
▸DOB NOWSpecial Inspector Seal & Signature1
09/23/2026X01292423-S2 · 2600 SOUTHERN BOULEVARDOpen ↗
▸Safety & Tenant Protection1
▸DOB NOWHPD-1: Anti-Harassment Area Checklist1
08/13/2026M01266450-I1 · 555 WEST 22 STREETOpen ↗
▸Environmental & Asbestos4
▸DOB NOWDEP ACP-5: Asbestos Assessment Report4
08/13/2026X01292423-S2 · 2600 SOUTHERN BOULEVARDOpen ↗
08/13/2026X01292423-I1 · 2600 SOUTHERN BOULEVARDOpen ↗
08/13/2026X01292423-S1 · 2600 SOUTHERN BOULEVARDOpen ↗
Showing 3 of 4 on file for this type
▸Approvals, Objections & Sign-offs4
▸DOB NOWFee Exempt Supporting Document - DOF ACRIS report or BIB letter4
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 4 on file for this type
▸Other Documents1
▸DOB NOWProof of Historic Building1
08/13/2026X01292423-I1 · 2600 SOUTHERN BOULEVARDOpen ↗