# Electrical permit EFA420077 at 9 Commonwealth Av, Boston

Boston Inspectional Services Department permit EFA420077: issued Nov 21, 2014 for electrical work at 9 Commonwealth Av. To install low voltage fire alarm system.

- Permit number: EFA420077
- Issued: Nov 21, 2014
- Type of work: Electrical (city: Electrical, Electrical Fire Alarms)
- Status: Issued (city: Open)
- Reported cost: $33,961
- ZIP code: 02116
- All permits at this address: https://nearbypermits.com/boston/address/9-commonwealth-av/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-07 07:16 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 9 Commonwealth Av: https://nearbypermits.com/boston/address/9-commonwealth-av/