# Roofing permit SF1791512 at 31 Walden St, Boston

Boston Inspectional Services Department permit SF1791512: issued Nov 3, 2025 for roofing work at 31 Walden St. Remove existing membrane and insulation to decking. Replace bad wood at added cost. Install two 2" ISO layers with plates/screws. Fully adhere.060 EPDM membrane, tape seams, flash protrusions, add new drip edge and cover tape around perimeter. Vents not included.

- Permit number: SF1791512
- Issued: Nov 3, 2025
- Type of work: Roofing (city: Roofing, Short Form Bldg Permit)
- Status: Finished (city: Closed)
- Reported cost: $30,200
- ZIP code: 02130
- All permits at this address: https://nearbypermits.com/boston/address/31-walden-st/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-05 21:17 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 31 Walden St: https://nearbypermits.com/boston/address/31-walden-st/