# Alteration or repair permit ALT1790171 at 566 Commonwealth Av, Boston

Boston Inspectional Services Department permit ALT1790171: issued Oct 6, 2026 for alteration or repair work at 566 Commonwealth Av. Seeking to change the occupancy from 111 apartments, garage for 105 vehicles, and offices to 117 apartments, garage for 105 vehicles, and offices and to complete interior renovate. Nominal Fee. [Apartments to replace some of the previous office space on the second floor].

- Permit number: ALT1790171
- Issued: Oct 6, 2026
- Type of work: Alteration or repair (city: Change Occupancy, Long Form/Alteration Permit)
- Status: Issued (city: Open)
- Reported cost: $650,000
- ZIP code: 02215
- All permits at this address: https://nearbypermits.com/boston/address/566-commonwealth-av/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-09 13:12 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 566 Commonwealth Av: https://nearbypermits.com/boston/address/566-commonwealth-av/