Structural Modifications at 36 Exchange Place, Manhattan
36 EXCHANGE PLACE, MANHATTAN, 10005 · Financial District-Battery Park City
What was permitted
This permit is for substantial structural modifications at 36 Exchange Place, located in the bustling Financial District of Manhattan. The work is associated with another permit, Alt-CO M01233357-I1, indicating complex building changes.
Issued on May 1, 2026, this project has a significant estimated cost of $2,501,615. PROMETHEAN BUILDERS LLC is the General Contractor overseeing these structural alterations.
A major structural project valued at over $2.5 million is underway in Manhattan's Financial District, impacting the building at 36 Exchange Place.
What it cost
Issued
May 1, 2026
Expires
September 30, 2026
License
General Contractor
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Filed by PROMETHEAN BUILDERS LLC · 20 permits across 6 neighborhoods
View the official permit record
Tracking number, work description, cost, and dates
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View the official permit record
Tracking number, work description, cost, and dates
| Tracking Number | 977850943 |
| Work Permit # | M01233357-S3-ST |
| Job Filing Number | — |
| Work Type | Structural |
| Status | Permit Issued |
| Job Description | Structural modifications associated with Alt-CO M01233357-I1 |
| Floor / Unit | Floor Number(s) 001 through 020, Roof |
| Estimated Cost | $2,501,615 |
| Approved | February 12, 2026 |
| Issued | May 1, 2026 |
| Expires | September 30, 2026 |
| BBL | — |
| BIN | — |
Property Owner
40 Exchange Owners LLC
MIROSLAW KARWOWSKI