# Alteration or repair permit SF416646 at 12 Walter St, Boston

Boston Inspectional Services Department permit SF416646: issued Oct 14, 2014 for alteration or repair work at 12 Walter St. Strip mansard part of roof only. Install ice and water shield and synthetic underlayment. Install lifetime architect shingles to mansard. Replace all rotted wood on front porch. Replace all rotted rails and steps on front. Install (3) post for added strength on rear porch. Install new steel bulkhead door.

- Permit number: SF416646
- Issued: Oct 14, 2014
- Type of work: Alteration or repair (city: Renovations - Exterior, Short Form Bldg Permit)
- Status: Issued (city: Open)
- Reported cost: $19,000
- ZIP code: 02136
- All permits at this address: https://nearbypermits.com/boston/address/12-walter-st/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-09 15:49 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 12 Walter St: https://nearbypermits.com/boston/address/12-walter-st/