General Construction work at 320 Park Avenue, Manhattan
320 PARK AVENUE, MANHATTAN, 10022 · Midtown-Times Square
What was permitted
A General Construction permit has been issued for significant work at 320 PARK AVENUE MANHATTAN 10022, located in the Midtown-Times Square neighborhood. The project involves an alteration to include an accessory terrace on the Certificate of Occupancy and an increase in population on the 20th construction/21st marketing floor. The estimated cost for this extensive renovation is $852,644.37.
This permit (Tracking #631160624) was officially issued on March 26, 2026, and is set to expire on December 31, 2026. The work is being carried out by the licensed contractor STRUCTURE TONE, LLC (GC). The property owner is listed as PR.
This permit signifies significant changes to the building, including new terrace access and potentially more residents or activity on the 20th floor. Nearby residents may experience temporary construction-related impacts.
What it cost
Issued
March 26, 2026
Expires
December 31, 2026
License
General Contractor
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Filed by STRUCTURE TONE, LLC · 221 permits across 16 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 | 631160624 |
| Work Permit # | M01187046-I1-GC |
| Job Filing Number | — |
| Work Type | General Construction |
| Status | Permit Issued |
| Job Description | Alt Co filed to include accessory Terrace on CO and to increase population on the 20th construction/ 21st marketing floor |
| Floor / Unit | Floor Number(s) 20 |
| Estimated Cost | $852,644 |
| Approved | March 25, 2026 |
| Issued | March 26, 2026 |
| Expires | December 31, 2026 |
| BBL | — |
| BIN | — |
Property Owner
PR
David Steinthal