# Electrical permit E1307776 at 12 Walnut St, Boston

Boston Inspectional Services Department permit E1307776: issued Mar 15, 2022 for electrical work at 12 Walnut St. Wiring a heat pump ductless system with two units and one condenser.

- Permit number: E1307776
- Issued: Mar 15, 2022
- Type of work: Electrical (city: Electrical, Electrical Permit)
- Status: Issued (city: Open)
- Reported cost: $750
- ZIP code: 02108
- All permits at this address: https://nearbypermits.com/boston/address/12-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 21:15 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 12 Walnut St: https://nearbypermits.com/boston/address/12-walnut-st/