# Mechanical (HVAC) permit SM15-000151 at 16 Princeton St, Somerville

Somerville Inspectional Services Division permit SM15-000151: issued Nov 18, 2015 for mechanical (hvac) work at 16 Princeton St. install hydro air 3 ton unit in knee wall on 3rd floor wall. run foot of duct work each way.

- Permit number: SM15-000151
- Issued: Nov 18, 2015
- Type of work: Mechanical (HVAC) (city: Sheet Metal Permit, Residential)
- Status: Issued (city: Issued)
- Reported cost: $4,200
- ZIP code: 02144
- All permits at this address: https://nearbypermits.com/somerville/address/16-princeton-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 2026-10-12 22:43 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 16 Princeton St: https://nearbypermits.com/somerville/address/16-princeton-st/