← Back
Entity
Butterfly Network
Tenant
MANHATTAN · 2
1 building
2
Total Filings
2
Projects on File
1
Buildings Worked
0
Projects w/ Open Permits
Tenant
Primary Trade
Activity
Not enough dated projects to chart.
Portfolio status
Browse projects →
Signed off2100%
By project type
Alteration2
Most active buildings
All buildings →
11 EAST 26 STREETMANHATTAN · latest 10/27/2023
2 projects
Key relationships
Everyone →
Design firms
Filing representatives
2 projects
Contractors
Owners
2 projects
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M00943909 ↗11 EAST 26 STREET
MANHATTAN
AlterationSigned-off10/20/202310/27/2023
Design VOCON
Owner ROCKROSE
GENERAL CONSTRUCTION MODIFICATIONS ON THE 7TH FLOOR TENANT SPACE PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.
M00944247 ↗11 EAST 26 STREET
MANHATTAN
AlterationSigned-off10/23/202310/27/2023
Owner ROCKROSE
STRUCTURAL MODIFICATIONS RELATED TO FOLDING PARTITION ON THE 7TH FLOOR PER PLANS. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.
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
GILSANZ MURRAY STEFICEK LLP110/23/2023
VOCON110/20/2023
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
CORE FOUR CONSTRUCTION IN210/23/2023
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
ROCKROSE210/23/2023
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
RIZZO GROUP210/23/2023
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 2
2 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M00943909 ↗11 EAST 26 STREET
MANHATTAN
AlterationSigned-off10/20/202310/27/2023
Design VOCON
Owner ROCKROSE
GENERAL CONSTRUCTION MODIFICATIONS ON THE 7TH FLOOR TENANT SPACE PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.
M00944247 ↗11 EAST 26 STREET
MANHATTAN
AlterationSigned-off10/23/202310/27/2023
Owner ROCKROSE
STRUCTURAL MODIFICATIONS RELATED TO FOLDING PARTITION ON THE 7TH FLOOR PER PLANS. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
11 EAST 26 STREET ↗210/23/2023
▾Documents — 13 on file (BIS + DOB NOW)
▸Plans & Drawings2
▸DOB NOWPlans/Sketch2
▸Applications & Permits2
▸DOB NOWLPC Approval/Permit2
08/13/2026M00944247-I1 · 11 EAST 26 STREETOpen ↗
08/13/2026M00943909-I1 · 11 EAST 26 STREETOpen ↗
▸Seals & Professional Certifications6
▸DOB NOWProgress Inspector Seal & Signature2
08/25/2026M00943909-I1 · 11 EAST 26 STREETOpen ↗
08/24/2026M00944247-I1 · 11 EAST 26 STREETOpen ↗
▸DOB NOWDPL-1: Design Professional Seal & Signature2
08/28/2026M00943909-I1 · 11 EAST 26 STREETOpen ↗
08/28/2026M00944247-I1 · 11 EAST 26 STREETOpen ↗
▸DOB NOWSpecial Inspector Seal & Signature2
08/25/2026M00943909-I1 · 11 EAST 26 STREETOpen ↗
08/24/2026M00944247-I1 · 11 EAST 26 STREETOpen ↗
▸Environmental & Asbestos2
▸DOB NOWDEP ACP-5: Asbestos Assessment Report2
08/28/2026M00943909-I1 · 11 EAST 26 STREETOpen ↗
08/28/2026M00944247-I1 · 11 EAST 26 STREETOpen ↗
▸Other Documents1
▸DOB NOWProof of Historic Building1
08/13/2026M00943909-I1 · 11 EAST 26 STREETOpen ↗