The installation of a new egress window in an existing basement
Alteration or repair at 10909 Gainsborough Rd, Montgomery County
Montgomery County Department of Permitting Services permit 1171160: issued Sep 29, 2026 for alteration or repair work at 10909 Gainsborough Rd. The installation of a new egress window in an existing basement, keeping an existing window opening in size, the existing header and width is not going to change, just the height of the window.
- Permit number
- 1171160
- Issued
- Type of work
- Alteration or repair
- Status
- Issued
- Reported cost
- $4,500
- ZIP code
- 20854
- City's category
- Alter, 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 10909 Gainsborough Rd, and what's permitted nearby
Montgomery County Department of Permitting Services updated its data Oct 8, 2026. We checked it Oct 11, 00:01 UTC. See the county's official records.
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