# Addition permit ALT1336648 at 438 Washington St, Boston

Boston Inspectional Services Department permit ALT1336648: issued Jan 10, 2023 for addition work at 438 Washington St. Build an addition onto existing Dental Office on first floor and relocate wheelchair ramp.

- Permit number: ALT1336648
- Issued: Jan 10, 2023
- Type of work: Addition (city: Addition, Long Form/Alteration Permit)
- Status: Issued (city: Open)
- Reported cost: $60,000
- ZIP code: 02135
- All permits at this address: https://nearbypermits.com/boston/address/438-washington-st/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-05 15:56 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 438 Washington St: https://nearbypermits.com/boston/address/438-washington-st/