# Alteration or repair permit ALT1805019 at 20 Charles St, Boston

Boston Inspectional Services Department permit ALT1805019: issued Feb 11, 2026 for alteration or repair work at 20 Charles St. Confirming occupancy of single family home in existence for many years.

- Permit number: ALT1805019
- Issued: Feb 11, 2026
- Type of work: Alteration or repair (city: No Record of Occupancy, Long Form/Alteration Permit)
- Status: Finished (city: Closed)
- Reported cost: Not listed
- ZIP code: 02136
- All permits at this address: https://nearbypermits.com/boston/address/20-charles-st/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-09 13:09 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 20 Charles St: https://nearbypermits.com/boston/address/20-charles-st/