# Alteration or repair permit ALT1171529 at 43 Leon St, Boston

Boston Inspectional Services Department permit ALT1171529: issued Apr 26, 2021 for alteration or repair work at 43 Leon St. ;Northeastern University - Lake Hall - Kwon Labs - 1st Floor -;Renovations of existing lab space for Northeastern. Work includes removal of finishes, drywall, patching, painting, ceilings, glass, millwork, HVAC, Plumbing, Electrical, Fire Alarm / Fire protection.;E- Plans.

- Permit number: ALT1171529
- Issued: Apr 26, 2021
- Type of work: Alteration or repair (city: Fast Track Application, Long Form/Alteration Permit)
- Status: Issued (city: Open)
- Reported cost: $473,323
- ZIP code: 02115
- All permits at this address: https://nearbypermits.com/boston/address/43-leon-st/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-07 13:31 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 43 Leon St: https://nearbypermits.com/boston/address/43-leon-st/