# Alteration or repair permit B25-002000 at 9 Mountain Ave, Somerville

Somerville Inspectional Services Division permit B25-002000: issued Nov 17, 2025 for alteration or repair work at 9 Mountain Ave. Insulation work as part of the MASS Save program.

- Permit number: B25-002000
- Issued: Nov 17, 2025
- Type of work: Alteration or repair (city: Building Permit, Residential Other)
- Status: Issued (city: Issued)
- Reported cost: $2,394
- ZIP code: 02143
- All permits at this address: https://nearbypermits.com/somerville/address/9-mountain-ave/

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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 2026-10-06 23:23 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 9 Mountain Ave: https://nearbypermits.com/somerville/address/9-mountain-ave/