# Building permits at 18424 Thundercloud Rd, Montgomery County, MD Four permits on record here. The newest, Dec 6, 2024: Temporary removal and reinstallation of (53) existing roof mounted solar panels. Within a quarter mile, the county has issued 6 more permits since May 1. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Dec 6, 2024 | Solar | Temporary removal and reinstallation of (53) existing roof mounted solar panels. | $499 | [1088107](https://nearbypermits.com/montgomery-county-md/permit/1088107/) | | Jan 13, 2016 | Alteration or repair | Interior work only,Installation of (53) roof mounted solar panels | $28,792 | [733155](https://nearbypermits.com/montgomery-county-md/permit/733155/) | | Nov 14, 2003 | Fence, wall or deck | | $5,000 | [324846](https://nearbypermits.com/montgomery-county-md/permit/324846/) | | Apr 30, 2002 | New building | Princeton | $150,000 | [271365](https://nearbypermits.com/montgomery-county-md/permit/271365/) | ## Within ΒΌ mi since May 1, 2026 6 permits in the circle. From our copy of the county's data (last 24 months). ### This block (250 to 1,000 ft), 6 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 22, 2026 | [18408 Cornflower Rd](https://nearbypermits.com/montgomery-county-md/address/18408-cornflower-rd/) | 830 ft SE | Solar | Remove all existing roof mounted solar panels, then install 32 solar panels | $499 | [1168716](https://nearbypermits.com/montgomery-county-md/permit/1168716/) | | Sep 10, 2026 | [18406 Thundercloud Rd](https://nearbypermits.com/montgomery-county-md/address/18406-thundercloud-rd/) | 580 ft S | Fence, wall or deck | The deck consists of two separate decks a combination of a L shape.,New Deck | $20,000 | [1161000](https://nearbypermits.com/montgomery-county-md/permit/1161000/) | | Aug 20, 2026 | [14320 Kings Crossing Blvd](https://nearbypermits.com/montgomery-county-md/address/14320-kings-crossing-blvd/) | 450 ft NE | Solar | Installation of a 21-module, 9.24kW roof-mounted solar PV system | $15,624 | [1168915](https://nearbypermits.com/montgomery-county-md/permit/1168915/) | | Aug 6, 2026 | [14303 Crazy Quilt Ct](https://nearbypermits.com/montgomery-county-md/address/14303-crazy-quilt-ct/) | 390 ft E | Solar | Installing roof mounted solar PV system | $22,900 | [1164945](https://nearbypermits.com/montgomery-county-md/permit/1164945/) | | Jul 7, 2026 | [14310 Kings Crossing Blvd](https://nearbypermits.com/montgomery-county-md/address/14310-kings-crossing-blvd/) | 730 ft NE | Solar | installation of (33) roof-mounted solar panels 14.85KW | $5,000 | [1155183](https://nearbypermits.com/montgomery-county-md/permit/1155183/) | | Jul 1, 2026 | [18411 Cornflower Rd](https://nearbypermits.com/montgomery-county-md/address/18411-cornflower-rd/) | 760 ft SE | Solar | We are installing a roof-mounted solar system with following details: System Size: 16.4 KW D Panels: 40 x HANWHA QCELL Q.PEAK DUO BLK ML-G10.C+ 410 MODULES Inverter: 1 x SOLAREDGE SE11400H-US (USE11400H-USSKBEZ8) INVERTER Optimizers: 40 x SOLAREDGE U650 OPTIMIZERS | $32,800 | [1161951](https://nearbypermits.com/montgomery-county-md/permit/1161951/) | ## 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 Thundercloud Rd with permits, nearest house number first: - [18431 Thundercloud Rd](https://nearbypermits.com/montgomery-county-md/address/18431-thundercloud-rd/): newest permit Jun 12, 2025 - [18406 Thundercloud Rd](https://nearbypermits.com/montgomery-county-md/address/18406-thundercloud-rd/): newest permit Sep 10, 2026 - [18402 Thundercloud Rd](https://nearbypermits.com/montgomery-county-md/address/18402-thundercloud-rd/): newest permit Jan 29, 2026 - [18503 Thundercloud Rd](https://nearbypermits.com/montgomery-county-md/address/18503-thundercloud-rd/): newest permit Mar 7, 2025 - [18612 Thundercloud Rd](https://nearbypermits.com/montgomery-county-md/address/18612-thundercloud-rd/): newest permit Jul 18, 2025 - [18625 Thundercloud Rd](https://nearbypermits.com/montgomery-county-md/address/18625-thundercloud-rd/): newest permit Sep 4, 2026 --- Source: Montgomery County Department of Permitting Services permit data (https://data.montgomerycountymd.gov/d/m88u-pqki). Checked 2026-10-10 15:52 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map, all 4 permits at this address and 6 nearby: https://nearbypermits.com/montgomery-county-md/address/18424-thundercloud-rd/