# Alteration or repair permit SF579362 at 277 Walnut Av, Boston

Boston Inspectional Services Department permit SF579362: issued Apr 15, 2016 for alteration or repair work at 277 Walnut Av. blown cellulose walls r-15 pipe wrap a/s.

- Permit number: SF579362
- Issued: Apr 15, 2016
- Type of work: Alteration or repair (city: Insulation, Short Form Bldg Permit)
- Status: Issued (city: Open)
- Reported cost: $4,700
- ZIP code: 02119
- All permits at this address: https://nearbypermits.com/boston/address/277-walnut-av/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-06 11:05 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 277 Walnut Av: https://nearbypermits.com/boston/address/277-walnut-av/