# Alteration or repair permit SF1760540 at 42 Dunster Rd, Boston

Boston Inspectional Services Department permit SF1760540: issued Aug 21, 2025 for alteration or repair work at 42 Dunster Rd. nsulate basement with R-15 closed cell insulation cover with intumescent fireproof coating.

- Permit number: SF1760540
- Issued: Aug 21, 2025
- Type of work: Alteration or repair (city: Insulation, Short Form Bldg Permit)
- Status: Issued (city: Open)
- Reported cost: $6,880
- ZIP code: 02130
- All permits at this address: https://nearbypermits.com/boston/address/42-dunster-rd/

---
Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-15 21:48 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 42 Dunster Rd: https://nearbypermits.com/boston/address/42-dunster-rd/