# Alteration or repair permit ALT730923 at 1450 River St, Boston

Boston Inspectional Services Department permit ALT730923: issued Sep 18, 2017 for alteration or repair work at 1450 River St. Increase 223 persons to 280 persons in lower level; no work to be done (Building already has sprinklers;w/ monitoring);-;see plans filed C.I. (280 persons max).

- Permit number: ALT730923
- Issued: Sep 18, 2017
- Type of work: Alteration or repair (city: Change Occupancy, Long Form/Alteration Permit)
- Status: Issued (city: Open)
- Reported cost: Not listed
- ZIP code: 02136
- All permits at this address: https://nearbypermits.com/boston/address/1450-river-st/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-05 19:30 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 1450 River St: https://nearbypermits.com/boston/address/1450-river-st/