947 CASTLE HILL AVENUE, BRONX, 10473 · Castle Hill-Unionport
Residents near the Castle Hill Library in the Bronx may be interested in the significant structural work planned for the existing one-story building at 947 Castle Hill Avenue. This project involves modifications to steel and CMU elements, including new roof decks and footings.
The permit for this structural work was issued on June 15, 2026, with an estimated project cost of $400,000. ASHNU INTERNATIONAL INC is the general contractor for this library renovation.
The Castle Hill Library at 947 Castle Hill Avenue is undergoing $400,000 in structural upgrades, including new roof decks and footings, with no change to its use or occupancy.
Issued
June 15, 2026
Expires
June 29, 2026
License
General Contractor
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Filed by ASHNU INTERNATIONAL INC · 31 permits across 12 neighborhoods
View the official permit record
Tracking number, work description, cost, and dates
| Tracking Number | 860209075 |
| Work Permit # | X00851039-I1-ST |
| Job Filing Number | — |
| Work Type | Structural |
| Status | Permit Issued |
| Job Description | Structural Work proposed for Castle Hill Library. Modification to existing structural steel and CMU one-story building, including new roof decks and dunnage. New footings at front facade. No change to use, occupancy or egress. |
| Floor / Unit | Floor Number(s) 001 through 001, Roof |
| Estimated Cost | $400,000 |
| Approved | June 30, 2023 |
| Issued |
NYC DDC
MICHAEL GILTENANE
| June 15, 2026 |
| Expires | June 29, 2026 |
| BBL | — |
| BIN | — |
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