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Design Firm
TANTILLO ARCHITECTURE LLC
Design
1 project with open permitsMANHATTAN · 6BROOKLYN · 2
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3 buildings
12
Total Filings
8
Projects on File
3
Buildings Worked
1
Projects w/ Open Permits
Design
Role
Activity
Projects by first filing month8 projects all-time
0112Dec '22 · 1Aug '24 · 1Dec '24 · 1Oct '25 · 1Feb '26 · 1Mar '26 · 1May '26 · 1Aug '26 · 12023202420252026
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Open permit112%
Signed off338%
Filed only450%
By project type
No Work4
Alteration4
Most active buildings
All buildings →
1251 AVENUE OF THE AMERMANHATTAN · latest 08/12/2026
5 projects
19 KENT AVENUEBROOKLYN · 1 open · latest 05/08/2026
2 projects
99 PARK AVENUEMANHATTAN · latest 01/21/2025
1 projects
Key relationships
Everyone →
Filing representatives
2 projects
1 projects
People
All people →
CHRISTOPHER TANTILLOlatest 02/26/2026
2 filings
Filed under
TANTILLO ARCHITECTURE LLC12
Identified by the contact ids of the people who file for the firm and by its email domain (tantilloarchitecture.com), not by matching names.
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01444337 ↗1251 AVENUE OF THE AMER
MANHATTAN
No WorkFiled — no permit on record08/12/2026———
M01403515 ↗1251 AVENUE OF THE AMER
MANHATTAN
No WorkFiled — no permit on record05/19/2026———
B01364982 ↗19 KENT AVENUE
BROOKLYN
AlterationPermit Issued03/26/202605/08/2026
Contractor DENKO MECHANICAL INC
Filer GILLMAN CONSULTING INC
Hereby filing to replace and install plumbing fixtures with related piping as shown on plans filed herewith. NO change to use, occupancy or …
M01360012 ↗1251 AVENUE OF THE AMER
MANHATTAN
No WorkFiled — no permit on record02/13/2026———
M01069559 ↗1251 AVENUE OF THE AMER
MANHATTAN
AlterationSigned-off08/21/202401/02/2026
Owner 1251 AMERICAS ASSOCIATES II, L.P.
Contractor CERTIFIED OF N.Y. INC
Filer JAM CONSULTANTS, INC.
Structural work associated with the installation of an equipment platform at the Mezzanine level and new slab in relation to the restaurant …
M01262301 ↗1251 AVENUE OF THE AMER
MANHATTAN
No WorkFiled — no permit on record10/14/2025———
Counts cover all 8 projects (8 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
CHRISTOPHER TANTILLO202/26/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
ALDERSON ENGINEERING207/16/2026
PETRACCA DESIGN AND ENGINEERING, PC110/02/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
A&A PLUMBING CORP107/16/2026
BH DRYWALL & PAINTING INC112/05/2022
CERTIFIED OF N.Y. INC110/02/2025
DENKO MECHANICAL INC107/16/2026
DONATO PLUMBING, INC110/02/2025
FINALY GENL CONTR CORP107/16/2026
JRM CONSTRUCTION MGMT LLC112/09/2024
REAL PLUMBING CORP112/09/2024
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
1251 AMERICAS ASSOCIATES II, L.P.110/02/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
JAM CONSULTANTS, INC.210/02/2025
GILLMAN CONSULTING INC107/16/2026
8 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 8Open permit 1Signed off 3Filed only 4
Any typeNo Work 4Alteration 4
8 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01444337 ↗1251 AVENUE OF THE AMER
MANHATTAN
No WorkFiled — no permit on record08/12/2026———
M01403515 ↗1251 AVENUE OF THE AMER
MANHATTAN
No WorkFiled — no permit on record05/19/2026———
B01364982 ↗19 KENT AVENUE
BROOKLYN
AlterationPermit Issued03/26/202605/08/2026
Contractor DENKO MECHANICAL INC
Filer GILLMAN CONSULTING INC
Hereby filing to replace and install plumbing fixtures with related piping as shown on plans filed herewith. NO change to use, occupancy or …
M01360012 ↗1251 AVENUE OF THE AMER
MANHATTAN
No WorkFiled — no permit on record02/13/2026———
M01069559 ↗1251 AVENUE OF THE AMER
MANHATTAN
AlterationSigned-off08/21/202401/02/2026
Owner 1251 AMERICAS ASSOCIATES II, L.P.
Contractor CERTIFIED OF N.Y. INC
Filer JAM CONSULTANTS, INC.
Structural work associated with the installation of an equipment platform at the Mezzanine level and new slab in relation to the restaurant …
M01262301 ↗1251 AVENUE OF THE AMER
MANHATTAN
No WorkFiled — no permit on record10/14/2025———
M01130893 ↗99 PARK AVENUE
MANHATTAN
AlterationSigned-off12/09/202401/21/2025
Contractor JRM CONSTRUCTION MGMT LLC
Filer JAM CONSULTANTS, INC.
Plumbing work related to Interior Renovation of new offices, collaboration areas, conference rooms and pantry.
B08046131 ↗19 KENT AVENUE
BROOKLYN
AlterationSigned-off12/05/202202/03/2023
Contractor BH DRYWALL & PAINTING INC
hereby filing to construct interior partitions, ceiling, and door for tenant buildout as shown on plans filed herewith. Nochange to use, occ…
Scope of Work
HVAC — 1 project · most recent 10/02/2025
Heating and Air Conditioning Systems
Sprinkler / Standpipe — 1 project · most recent 07/16/2026
Sprinkler System
Plumbing — 2 projects · most recent 07/16/2026
Water/Sanitary Gas
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
19 KENT AVENUE ↗202/26/2026
99 PARK AVENUE ↗110/22/2024
1251 AVENUE OF THE AMER ↗9—
▾Documents — 108 on file (BIS + DOB NOW)
▸Plans & Drawings21
▸DOB NOWPlans/Sketch16
08/28/2026B08046131-I1 · 19 KENT AVENUERequest digital key ↗
08/25/2026M01130893-S2 · 99 PARK AVENUERequest digital key ↗
08/25/2026M01130893-S1 · 99 PARK AVENUERequest digital key ↗
Showing 3 of 16 on file for this type
▸DOB NOWPlans/Sketch - Temporary Place of Assembly3
08/19/2026M01360012-I1 · 1251 AVENUE OF THE AMERRequest digital key ↗
08/17/2026M01403515-I1 · 1251 AVENUE OF THE AMERRequest digital key ↗
08/16/2026M01444337-I1 · 1251 AVENUE OF THE AMERRequest digital key ↗
▸DOB NOWPlans/Sketch - Place of Assembly2
08/21/2026M01262301-I1 · 1251 AVENUE OF THE AMERRequest digital key ↗
09/01/2026M01262301-I1 · 1251 AVENUE OF THE AMEROpen ↗
▸Seals & Professional Certifications73
▸DOB NOWProgress Inspector Seal & Signature36
09/01/2026M01069559-P1 · 1251 AVENUE OF THE AMEROpen ↗
09/01/2026M01069559-P1 · 1251 AVENUE OF THE AMEROpen ↗
09/01/2026M01069559-P1 · 1251 AVENUE OF THE AMEROpen ↗
Showing 3 of 36 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature19
08/28/2026B08046131-I1 · 19 KENT AVENUEOpen ↗
08/21/2026M01262301-I1 · 1251 AVENUE OF THE AMEROpen ↗
08/19/2026M01360012-I1 · 1251 AVENUE OF THE AMEROpen ↗
Showing 3 of 19 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature18
09/02/2026B01364982-S3 · 19 KENT AVENUEOpen ↗
09/02/2026B01364982-S3 · 19 KENT AVENUEOpen ↗
09/02/2026B01364982-S3 · 19 KENT AVENUEOpen ↗
Showing 3 of 18 on file for this type
▸Environmental & Asbestos12
▸DOB NOWDEP ACP-5: Asbestos Assessment Report9
08/13/2026M01130893-I1 · 99 PARK AVENUEOpen ↗
08/13/2026M01130893-S1 · 99 PARK AVENUEOpen ↗
Showing 2 of 9 on file for this type
▸DOB NOWOER: Notice to Proceed3
08/13/2026M01130893-S2 · 99 PARK AVENUEOpen ↗
08/13/2026M01130893-S1 · 99 PARK AVENUEOpen ↗
Showing 2 of 3 on file for this type
▸Energy Compliance2
▸DOB NOWPreliminary Commissioning Report Certification2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type