# Mechanical (HVAC) permit SM21-000185 at 75 Boston St, Somerville

Somerville Inspectional Services Division permit SM21-000185: issued Jan 13, 2022 for mechanical (hvac) work at 75 Boston St. First floor; Install a Fujitsu 3 ton single zone slim duct mini-split system, design for extremely low outdoor temperatures. System will have a T10 thermostat working together with the existing steam system as hybrid setup. Install a Fujitsu 4 ton multi zone slim duct mini-split system with two 2 ton indoor units, one per floor, design for extremely low outdoor temperatures. System will have a T10 thermostat working together with the existing hot water system as hybrid setup.

- Permit number: SM21-000185
- Issued: Jan 13, 2022
- Type of work: Mechanical (HVAC) (city: Sheet Metal Permit, Residential)
- Status: Finished (city: Closed)
- Reported cost: $29,900
- ZIP code: 02143
- All permits at this address: https://nearbypermits.com/somerville/address/75-boston-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 08:56 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 75 Boston St: https://nearbypermits.com/somerville/address/75-boston-st/