# New building permit B20-001123 at 10 Prospect St, Somerville

Somerville Inspectional Services Division permit B20-001123: issued Jul 7, 2021 for new building work at 10 Prospect St. Foundation and underfoundation utilities, 9 story lab building for the proposed US 2.1 project. The main permit is currently under review (B20-000739).

- Permit number: B20-001123
- Issued: Jul 7, 2021
- Type of work: New building (city: Building Permit, Commercial New Construction)
- Status: Issued (city: Issued)
- Reported cost: $4,151,198
- ZIP code: 02143
- All permits at this address: https://nearbypermits.com/somerville/address/10-prospect-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 2026-10-07 18:49 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 10 Prospect St: https://nearbypermits.com/somerville/address/10-prospect-st/