What was permitted
Interior alterations are being carried out at 450 West 33 Street in the Chelsea-Hudson Yards neighborhood. The scope of work includes partition and finishes, without any changes to the property's use, egress, or occupancy.
This general construction permit was issued on October 19, 2026, with an estimated project cost of $249,994.8. BUILD NYC GROUP CORP is the contractor responsible for these interior modifications.
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View the official permit record
Tracking number, work description, cost and dates
View the official permit record
Tracking number, work description, cost and dates
| Tracking number | 914976532 |
|---|---|
| Work permit # | M01439945-I1-GC |
| Job filing number | — |
| Work type | General Construction |
| Status | Permit Issued |
| Job description | INTERIOR ALTERATIONS TO INCLUDE PARTITION AND FINISHES WORK. NO CHANGE TO USE, EGRESS, OR OCCUPANCY. |
| Floor / unit | Floor Number(s) 1 through 2 |
| Estimated cost | $249,995 |
| Approved | September 21, 2026 |
| Issued | October 19, 2026 |
| Expires | July 17, 2027 |
| BBL | — |
| BIN | — |
Property owner
Brookfield Properties
David Pereira
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