# Fire systems permit ALT1164127 at 11 Leon St, Boston

Boston Inspectional Services Department permit ALT1164127: issued Mar 12, 2021 for fire systems work at 11 Leon St. Installation of a preaction cabinet to feed Ryder Hall Mechanical Room 216.

- Permit number: ALT1164127
- Issued: Mar 12, 2021
- Type of work: Fire systems (city: Fire Protection/Sprinkler, Long Form/Alteration Permit)
- Status: Issued (city: Open)
- Reported cost: $102,600
- ZIP code: 02115
- All permits at this address: https://nearbypermits.com/boston/address/11-leon-st/

---
Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-06 03:00 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 11 Leon St: https://nearbypermits.com/boston/address/11-leon-st/