# Alteration or repair permit SF1877848 at 271 Sumner St, Boston

Boston Inspectional Services Department permit SF1877848: issued Jul 24, 2026 for alteration or repair work at 271 Sumner St. Insulating ext walls with blown in insulation Work to be done only on 275 sumner.

- Permit number: SF1877848
- Issued: Jul 24, 2026
- Type of work: Alteration or repair (city: Insulation, Short Form Bldg Permit)
- Status: Issued (city: Open)
- Reported cost: $3,495
- ZIP code: 02128
- All permits at this address: https://nearbypermits.com/boston/address/271-sumner-st/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-03 08:56 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/