# Mechanical (HVAC) permit SF1877374 at 53 Clarendon St, Boston

Boston Inspectional Services Department permit SF1877374: issued Aug 11, 2026 for mechanical (hvac) work at 53 Clarendon St. Installation of 2 2 zone mitsubishi hyper heat ductless wall heat pumps.

- Permit number: SF1877374
- Issued: Aug 11, 2026
- Type of work: Mechanical (HVAC) (city: Other, Short Form Bldg Permit)
- Status: Issued (city: Open)
- Reported cost: $40,000
- ZIP code: 02116
- All permits at this address: https://nearbypermits.com/boston/address/53-clarendon-st/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-03 11:37 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/