# Mechanical (HVAC) permit SM25-000136 at 16 Curtis St, Somerville

Somerville Inspectional Services Division permit SM25-000136: issued Jan 27, 2026 for mechanical (hvac) work at 16 Curtis St. Three floors, unit on each floor. Heat pump system with Hydro hot water heating. Duct vents on first floor with Returns. Basement Zone Vents in ceiling with Returns. Unit in closet area on second floor Vents and Return in ceiling. ERV units on each floor. On third floor, unit in attic area with vents and returns in ceiling.

- Permit number: SM25-000136
- Issued: Jan 27, 2026
- Type of work: Mechanical (HVAC) (city: Sheet Metal Permit, Residential)
- Status: Finished (city: Closed)
- Reported cost: $70,000
- ZIP code: 02144
- All permits at this address: https://nearbypermits.com/somerville/address/16-curtis-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 2026-10-11 16:33 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 Curtis St: https://nearbypermits.com/somerville/address/16-curtis-st/