# Addition permit 1161649 at 26 Columbia Ave, Montgomery County

Montgomery County Department of Permitting Services permit 1161649: issued Jul 7, 2026 for addition work at 26 Columbia Ave. Addition and screened porch, plus new interior stair. See supporting docs from WSSC. ADD: 151-sqft / ALT: 340-sqft / Deck: 193-sqft.

- Permit number: 1161649
- Issued: Jul 7, 2026
- Type of work: Addition (city: Add, single family dwelling)
- Status: Issued (city: Issued)
- Reported cost: $275,000
- ZIP code: 20912
- All permits at this address: https://nearbypermits.com/montgomery-county-md/address/26-columbia-ave/

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Source: Montgomery County Department of Permitting Services permit data (https://data.montgomerycountymd.gov/d/m88u-pqki). Checked 2026-10-08 12:19 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 26 Columbia Ave: https://nearbypermits.com/montgomery-county-md/address/26-columbia-ave/