# Mechanical (HVAC) permit COM2021-77702 at 224 Warren Ave, Baltimore

Baltimore Department of Housing and Community Development permit COM2021-77702: issued Feb 11, 2022 for mechanical (hvac) work at 224 Warren Ave. install (1) 12000 btu air-con system, heat pump as per code. as per chap: • on the rear façade, replace existing a/c condenser with new 3-ton a/c condener inkind. condenser to be in the same location as existing condenser. all work to be completed as per information/plans/specs in chap files.

- Permit number: COM2021-77702
- Issued: Feb 11, 2022
- Type of work: Mechanical (HVAC) (city: 1-08)
- Status: Issued (city: not listed)
- Reported cost: $4,625
- ZIP code: 21230 (derived from location)
- All permits at this address: https://nearbypermits.com/baltimore/address/224-warren-ave/

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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 12:29 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 224 Warren Ave: https://nearbypermits.com/baltimore/address/224-warren-ave/