# Building permits at 16730 Cashell Rd, Montgomery County, MD One permit on record here. The newest, Aug 19: Altering existing home, finishing basement. Within a quarter mile, the county has issued 2 more permits since May 1. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Aug 19, 2026 | Alteration or repair | Altering existing home, finishing basement, adding garage and front porch. Customer states 1278 alter. Add = 532sf Alter = 1700sf | $70,000 | [1163337](https://nearbypermits.com/montgomery-county-md/permit/1163337/) | ## Within ΒΌ mi since May 1, 2026 2 permits in the circle. From our copy of the county's data (last 24 months). ### This block (250 to 1,000 ft), 2 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Jul 17, 2026 | [16817 Macduff Ave](https://nearbypermits.com/montgomery-county-md/address/16817-macduff-ave/) | 450 ft NE | Fence, wall or deck | Construct a small retaining wall | $10,000 | [1163738](https://nearbypermits.com/montgomery-county-md/permit/1163738/) | | Jul 6, 2026 | [16621 Cashell Rd](https://nearbypermits.com/montgomery-county-md/address/16621-cashell-rd/) | 900 ft SE | Solar | 32 roof mounted solar panels | $27,360 | [1163898](https://nearbypermits.com/montgomery-county-md/permit/1163898/) | ## Zoning requests nearby We don't list zoning cases for Montgomery County yet. Look them up on the county's Board of Appeals page: https://www.montgomerycountymd.gov/board-appeals ## More on this street Other addresses on Cashell Rd with permits, nearest house number first: - [16729 Cashell Rd](https://nearbypermits.com/montgomery-county-md/address/16729-cashell-rd/): newest permit Apr 16, 2026 - [16708 Cashell Rd](https://nearbypermits.com/montgomery-county-md/address/16708-cashell-rd/): newest permit Oct 17, 2025 - [16621 Cashell Rd](https://nearbypermits.com/montgomery-county-md/address/16621-cashell-rd/): newest permit Jul 6, 2026 - [17101 Cashell Rd](https://nearbypermits.com/montgomery-county-md/address/17101-cashell-rd/): newest permit Jun 13, 2025 - [17608 Cashell Rd](https://nearbypermits.com/montgomery-county-md/address/17608-cashell-rd/): newest permit Jan 30, 2026 - [17916 Cashell Rd](https://nearbypermits.com/montgomery-county-md/address/17916-cashell-rd/): newest permit Aug 29, 2025 - [18100 Cashell Rd](https://nearbypermits.com/montgomery-county-md/address/18100-cashell-rd/): newest permit Aug 7, 2025 - [18122 Cashell Rd](https://nearbypermits.com/montgomery-county-md/address/18122-cashell-rd/): newest permit Mar 13, 2025 --- Source: Montgomery County Department of Permitting Services permit data (https://data.montgomerycountymd.gov/d/m88u-pqki). Checked 2026-10-09 01:35 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map, the one permit at this address and 2 nearby: https://nearbypermits.com/montgomery-county-md/address/16730-cashell-rd/