# Addition permit B25-001635 at 42 Berkeley St, Somerville

Somerville Inspectional Services Division permit B25-001635: issued Oct 2, 2025 for addition work at 42 Berkeley St. Installation of (26) 440w roof top solar modules and associated electrical work. (11.44KWDC, 8.32KWAC, NO Battery/ESS, NO structural upgrades).

- Permit number: B25-001635
- Issued: Oct 2, 2025
- Type of work: Addition (city: Building Permit, Residential Addition)
- Status: Finished (city: Closed)
- Reported cost: $57,200
- ZIP code: 02143
- All permits at this address: https://nearbypermits.com/somerville/address/42-berkeley-st/

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Source: Somerville Inspectional Services Division permit data (https://data.somervillema.gov/d/nneb-s3f7), SomerStat, City of Somerville, ODbL 1.0 (https://opendatacommons.org/licenses/odbl/1-0/). Checked 2026-10-08 04:08 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Contains information from Applications for Permits and Licenses (SomerStat, City of Somerville), which is made available here under the Open Database License (ODbL). Database: https://data.somervillema.gov/d/nneb-s3f7 License: https://opendatacommons.org/licenses/odbl/1-0/

Every permit at 42 Berkeley St: https://nearbypermits.com/somerville/address/42-berkeley-st/