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Design Firm
BASKERVILL & SON INTERNATIONAL, P.C
Design
1 project with open permitsMANHATTAN · 4
1 building
5
Total Filings
4
Projects on File
1
Buildings Worked
1
Projects w/ Open Permits
Design
Role
Activity
Projects by first filing month4 projects all-time
0123Oct '24 · 2Oct '25 · 1Dec '25 · 1Oct '24Dec '24Feb '25Apr '25Jun '25Aug '25Oct '25Dec '25
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Open permit125%
Signed off375%
By project type
Alteration3
Alteration CO1
Most active buildings
All buildings →
206 EAST 52 STREETMANHATTAN · 1 open · latest 12/23/2025
4 projects
Key relationships
Everyone →
Filing representatives
2 projects
THERESA CALLAWAYlatest 10/17/2025
3 filings
Filed under
BASKERVILL & SON INTERNATIONAL, P.C5
Identified by the contact ids of the people who file for the firm and by its email domain (baskervill.com), not by matching names.
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01304634 ↗206 EAST 52 STREET
MANHATTAN
AlterationSigned-off12/10/202512/23/2025GENERAL CONSTRUCTION FROM THE CEL AND 1ST FLOOR AS PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.
M01290540 ↗206 EAST 52 STREET
MANHATTAN
AlterationSigned-off10/22/202511/26/2025GENERAL CONSTRUCTION FROM THE 2ND THRU 28TH FLOOR AS PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.
M01125205 ↗206 EAST 52 STREET
MANHATTAN
Alteration COPermit Issued10/25/202401/14/2025Conversion of conference center to additional hotel room on the 2nd floor
M01127259 ↗206 EAST 52 STREET
MANHATTAN
AlterationSigned-off10/30/202412/13/2024GENERAL CONSTRUCTION ON THE 2ND FLOOR AS PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.
Counts cover all 4 projects (4 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
THERESA CALLAWAY310/17/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
ALLIED CONSTRUCTION MANAG206/12/2025
CONTINENTAL CONTRACTORS I212/10/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
RIZZO GROUP212/10/2025
4 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 4Open permit 1Signed off 3
Any typeAlteration 3Alteration CO 1
4 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01304634 ↗206 EAST 52 STREET
MANHATTAN
AlterationSigned-off12/10/202512/23/2025GENERAL CONSTRUCTION FROM THE CEL AND 1ST FLOOR AS PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.
M01290540 ↗206 EAST 52 STREET
MANHATTAN
AlterationSigned-off10/22/202511/26/2025GENERAL CONSTRUCTION FROM THE 2ND THRU 28TH FLOOR AS PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.
M01125205 ↗206 EAST 52 STREET
MANHATTAN
Alteration COPermit Issued10/25/202401/14/2025Conversion of conference center to additional hotel room on the 2nd floor
M01127259 ↗206 EAST 52 STREET
MANHATTAN
AlterationSigned-off10/30/202412/13/2024GENERAL CONSTRUCTION ON THE 2ND FLOOR AS PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
206 EAST 52 STREET ↗510/17/2025
▾Documents — 26 on file (BIS + DOB NOW)
▸Plans & Drawings5
▸DOB NOWPlans/Sketch5
Showing 3 of 5 on file for this type
▸Zoning, Tax Lot & Property Records2
▸DOB NOWHouse Number Verification: TOPO Stamp2
08/25/2026M01125205-I1 · 206 EAST 52 STREETOpen ↗
Showing 1 of 2 on file for this type
▸Seals & Professional Certifications14
▸DOB NOWProgress Inspector Seal & Signature6
08/23/2026M01125205-P1 · 206 EAST 52 STREETOpen ↗
08/23/2026M01125205-P1 · 206 EAST 52 STREETOpen ↗
08/23/2026M01125205-I1 · 206 EAST 52 STREETOpen ↗
Showing 3 of 6 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature5
08/25/2026M01125205-I1 · 206 EAST 52 STREETOpen ↗
08/13/2026M01304634-I1 · 206 EAST 52 STREETOpen ↗
08/13/2026M01127259-I1 · 206 EAST 52 STREETOpen ↗
Showing 3 of 5 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature3
08/23/2026M01125205-P1 · 206 EAST 52 STREETOpen ↗
08/23/2026M01125205-I1 · 206 EAST 52 STREETOpen ↗
08/23/2026M01304634-I1 · 206 EAST 52 STREETOpen ↗
▸Safety & Tenant Protection3
▸DOB NOWStreet Tree Checklist2
08/25/2026M01125205-I1 · 206 EAST 52 STREETOpen ↗
08/13/2026M01125205-P1 · 206 EAST 52 STREETOpen ↗
▸DOB NOWStreet Tree Sign Off1
08/25/2026M01125205-I1 · 206 EAST 52 STREETOpen ↗
▸Other Documents2
▸DOB NOWProperty Ownership Certification2
08/25/2026M01125205-I1 · 206 EAST 52 STREETOpen ↗
08/13/2026M01125205-P1 · 206 EAST 52 STREETOpen ↗