Conversion of the existing attic space into a primary suite within a new vertical addition
Addition at 12005 Old Bridge Rd, Montgomery County
Montgomery County Department of Permitting Services permit 1171070: issued Oct 5, 2026 for addition work at 12005 Old Bridge Rd. Conversion of the existing attic space into a primary suite within a new vertical addition. Renovation consists of construction of a new primary bedroom, primary bathroom, walk-in closet, and entry hall. No changes to the existing building footprint.
- Permit number
- 1171070
- Issued
- Type of work
- Addition
- Status
- Issued
- Reported cost
- $349,287
- ZIP code
- 20852
- City's category
- Add, single family dwelling
- City's status
- Issued
- Source
- Montgomery County Department of Permitting Services permit data (this record)
Type of work and status are our own standard labels, so permits compare across cities. The city's wording is in the "City's category" and "City's status" rows. We show costs under $100 as not listed, because filers often enter $0 or $1 when the city doesn't require a cost.
All permits at 12005 Old Bridge Rd, and what's permitted nearby
Montgomery County Department of Permitting Services updated its data Oct 8, 2026. We checked it Oct 9, 19:48 UTC. See the county's official records.
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