# Electrical permit E1074751 at 320 Washington St, Boston

Boston Inspectional Services Department permit E1074751: issued May 22, 2020 for electrical work at 320 Washington St. upgrade electrical service from 100 amp to 200 amp service, back stairwell - install 3 photoelectric smokes & 3 motion detector.

- Permit number: E1074751
- Issued: May 22, 2020
- Type of work: Electrical (city: Electrical, Electrical Permit)
- Status: Issued (city: Open)
- Reported cost: $5,500
- ZIP code: 02121
- All permits at this address: https://nearbypermits.com/boston/address/320-washington-st/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-05 18:13 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 320 Washington St: https://nearbypermits.com/boston/address/320-washington-st/