Unit Combination Project at 400 East 54 Street, Manhattan
400 EAST 54 STREET, MANHATTAN, 10022 · East Midtown-Turtle Bay
What was permitted
A general construction permit has been issued for a project at 400 East 54th Street in Manhattan's East Midtown-Turtle Bay neighborhood. This application is to finalize the combination of units 15C and 15D, building upon previously approved work.
The permit was issued on June 9, 2026, with an estimated project cost of $15,000. HIGH END CONSTRUCTION LLC is listed as the general contractor for this unit combination project.
Homeowners in East Midtown-Turtle Bay should note a $15,000 general construction project at 400 East 54th Street to combine two apartment units.
What it cost
Issued
June 9, 2026
Expires
October 31, 2026
License
General Contractor
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Filed by HIGH END CONSTRUCTION LLC · 3 permits across 2 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 | 823800702 |
| Work Permit # | M01399668-I1-GC |
| Job Filing Number | — |
| Work Type | General Construction |
| Status | Signed-off |
| Job Description | To complete combination of units 15C and 15D as started 100047799 and signed off 104803278. No work to be preformed under this application. |
| Floor / Unit | Floor Number(s) 14 through 14 |
| Estimated Cost | $15,000 |
| Approved | June 5, 2026 |
| Issued | June 9, 2026 |
| Expires | October 31, 2026 |
| BBL | — |
| BIN | — |
Property Owner
Randall Trombley