# Addition permit ALT1295755 at 286 Commonwealth Av, Boston

Boston Inspectional Services Department permit ALT1295755: issued Nov 7, 2022 for addition work at 286 Commonwealth Av. Replace rear yard with 1 story addition and roof deck.(Unit #2)eplan --> BOA.

- Permit number: ALT1295755
- Issued: Nov 7, 2022
- Type of work: Addition (city: Addition, Long Form/Alteration Permit)
- Status: Finished (city: Closed)
- Reported cost: $100,000
- ZIP code: 02115
- All permits at this address: https://nearbypermits.com/boston/address/286-commonwealth-av/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-07 06:41 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 286 Commonwealth Av: https://nearbypermits.com/boston/address/286-commonwealth-av/