# Alteration or repair permit SF1257221 at 22 Chilton Rd, Boston

Boston Inspectional Services Department permit SF1257221: issued Oct 7, 2021 for alteration or repair work at 22 Chilton Rd. Attic--->Remove all existing drywall from ceilings and walls and dispose it on a trailer. Attic---> Apply 5"R38 of close cell spray foam insulation to the attic roof deck and 3"R21 to the gable walls. Demolition and insulation only on this permit.

- Permit number: SF1257221
- Issued: Oct 7, 2021
- Type of work: Alteration or repair (city: Demolition - Interior, Short Form Bldg Permit)
- Status: Finished (city: Closed)
- Reported cost: $11,718
- ZIP code: 02132
- All permits at this address: https://nearbypermits.com/boston/address/22-chilton-rd/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-07 09:09 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 22 Chilton Rd: https://nearbypermits.com/boston/address/22-chilton-rd/