# Alteration or repair permit SF1792024 at 41 Oak Square Av, Boston

Boston Inspectional Services Department permit SF1792024: issued Nov 18, 2025 for alteration or repair work at 41 Oak Square Av. Mass Save Weatherization - Air-seal, blown-in insulation (R-13).

- Permit number: SF1792024
- Issued: Nov 18, 2025
- Type of work: Alteration or repair (city: Insulation, Short Form Bldg Permit)
- Status: Issued (city: Open)
- Reported cost: $6,815
- ZIP code: 02135
- All permits at this address: https://nearbypermits.com/boston/address/41-oak-square-av/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-09 03:28 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 41 Oak Square Av: https://nearbypermits.com/boston/address/41-oak-square-av/