# Alteration or repair permit SF556924 at 12 Walnut St, Boston

Boston Inspectional Services Department permit SF556924: issued Jan 25, 2016 for alteration or repair work at 12 Walnut St. repair to rear fire egress rebolt balcony rails secure flooring rebolt stair treads.

- Permit number: SF556924
- Issued: Jan 25, 2016
- Type of work: Alteration or repair (city: Renovations - Exterior, Short Form Bldg Permit)
- Status: Issued (city: Open)
- Reported cost: $2,062
- ZIP code: 02108
- All permits at this address: https://nearbypermits.com/boston/address/12-walnut-st/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-06 18:55 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 12 Walnut St: https://nearbypermits.com/boston/address/12-walnut-st/