# Alteration or repair permit SF1795319 at 124 River St, Boston

Boston Inspectional Services Department permit SF1795319: issued Nov 24, 2025 for alteration or repair work at 124 River St. insulating and air sealing attic, adding fiberglass to bring R value to R49. insulating attic open wall with fiberglass and 2" polyiso board with foil face.

- Permit number: SF1795319
- Issued: Nov 24, 2025
- Type of work: Alteration or repair (city: Insulation, Short Form Bldg Permit)
- Status: Issued (city: Open)
- Reported cost: $3,393
- ZIP code: 02126
- All permits at this address: https://nearbypermits.com/boston/address/124-river-st/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-06 20:09 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 124 River St: https://nearbypermits.com/boston/address/124-river-st/