# Mechanical (HVAC) permit COM2021-01656 at 7 S Calvert St, Baltimore

Baltimore Department of Housing and Community Development permit COM2021-01656: issued Jun 25, 2021 for mechanical (hvac) work at 7 S Calvert St. existing wooden decking around rooftop hvac units at 7 s calvert is being removed and replaced with steel catwalks as per plans as per code.

- Permit number: COM2021-01656
- Issued: Jun 25, 2021
- Type of work: Mechanical (HVAC) (city: 3-22)
- Status: Issued (city: not listed)
- Reported cost: $50,000
- ZIP code: 21202 (derived from location)
- All permits at this address: https://nearbypermits.com/baltimore/address/7-s-calvert-st/

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Source: Baltimore Department of Housing and Community Development permit data (https://www.arcgis.com/home/item.html?id=189e6d1c65df4e13b38c0027cee574f6), City of Baltimore, CC BY 3.0 (https://creativecommons.org/licenses/by/3.0/). Checked 2026-10-09 11:23 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 7 S Calvert St: https://nearbypermits.com/baltimore/address/7-s-calvert-st/