# Roofing permit SF642971 at 91 Williams St, Boston

Boston Inspectional Services Department permit SF642971: issued Oct 21, 2016 for roofing work at 91 Williams St. Replace wood shingles.

- Permit number: SF642971
- Issued: Oct 21, 2016
- Type of work: Roofing (city: Siding, Short Form Bldg Permit)
- Status: Issued (city: Open)
- Reported cost: $6,000
- ZIP code: 02130
- All permits at this address: https://nearbypermits.com/boston/address/91-williams-st/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-07 13:19 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 91 Williams St: https://nearbypermits.com/boston/address/91-williams-st/