# Alteration or repair permit SF1348987 at 9 Walnut St, Boston

Boston Inspectional Services Department permit SF1348987: issued Jul 18, 2022 for alteration or repair work at 9 Walnut St. Rear exterior facade repairs including extensive masonry restoration, fire escape repair and replacing siding/windows/roof on dormer only. All repairs to be replaced in kind and not visible to the public way. Replacement of select HVAC equipment. HVAC railing will be extended to meet code.

- Permit number: SF1348987
- Issued: Jul 18, 2022
- Type of work: Alteration or repair (city: Renovations - Exterior, Short Form Bldg Permit)
- Status: Finished (city: Closed)
- Reported cost: $299,175
- ZIP code: 02108
- All permits at this address: https://nearbypermits.com/boston/address/9-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 06:21 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 9 Walnut St: https://nearbypermits.com/boston/address/9-walnut-st/