# Alteration or repair permit SF1894805 at 21 Sheridan St, Boston

Boston Inspectional Services Department permit SF1894805: issued Sep 3, 2026 for alteration or repair work at 21 Sheridan St. remove existing 170sq ft deck, stairs & rails - install new 170sq ft deck, stairs and rails per plans and photos attached.

- Permit number: SF1894805
- Issued: Sep 3, 2026
- Type of work: Alteration or repair (city: Renovations - Exterior, Short Form Bldg Permit)
- Status: Issued (city: Open)
- Reported cost: $52,291
- ZIP code: 02130
- All permits at this address: https://nearbypermits.com/boston/address/21-sheridan-st/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-04 21:53 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/