Interior alterations to existing one story new two story addition to rear with new second floor over existing
Addition at 620 Ritchie Ave, Montgomery County
Montgomery County Department of Permitting Services permit 1164377: issued Sep 1, 2026 for addition work at 620 Ritchie Ave. Interior alterations to existing one story new two story addition to rear with new second floor over existing first floor. New stair from first floor to second floor. New kitchen on first floor with living room, dining, bedroom and both on first floor. Utility remain in basement. Second floor with four bedrooms, three baths and laundry room. Alterations: 1628 SQ. FT Addition : 1797 SQ. FT.
- Permit number
- 1164377
- Issued
- Type of work
- Addition
- Status
- Issued
- Reported cost
- $200,000
- ZIP code
- 20910
- 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 620 Ritchie Ave, and what's permitted nearby
Montgomery County Department of Permitting Services updated its data Oct 8, 2026. We checked it Oct 11, 08:50 UTC. See the county's official records.
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