# Alteration or repair permit 1142582 at 9638 Cottrell Ter, Montgomery County

Montgomery County Department of Permitting Services permit 1142582: issued May 22, 2026 for alteration or repair work at 9638 Cottrell Ter. Interior work only, ADU in basement, This construction has begun, framing, plumbing and electrical is installed, no drywall, everything is exposed. Homeowner began construction unknowingly without a building permit, confusing it with the ADU License. This is an Accessory Dwelling Unit.

- Permit number: 1142582
- Issued: May 22, 2026
- Type of work: Alteration or repair (city: Alter, single family dwelling)
- Status: Issued (city: Issued)
- Reported cost: $80,000
- ZIP code: 20903
- All permits at this address: https://nearbypermits.com/montgomery-county-md/address/9638-cottrell-ter/

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Source: Montgomery County Department of Permitting Services permit data (https://data.montgomerycountymd.gov/d/m88u-pqki). Checked 2026-10-11 01:58 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 9638 Cottrell Ter: https://nearbypermits.com/montgomery-county-md/address/9638-cottrell-ter/