# Building permits at 6420 Brookside Dr, Montgomery County, MD Two permits on record here. The newest, Oct 7: Construction of in ground Gunite pool. Within a quarter mile, the county has issued 6 more permits since May 1. One is for a new building, 0.24 mi away. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Oct 7, 2026 | Pool or spa | Construction of in ground Gunite pool. | $50,000 | [1167587](https://nearbypermits.com/montgomery-county-md/permit/1167587/) | | Jul 21, 2026 | New building | Construction of new detached single family home | $1,358,300 | [1160392](https://nearbypermits.com/montgomery-county-md/permit/1160392/) | ## Within ¼ 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), 2 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Jun 25, 2026 | [6608 Kennedy Dr](https://nearbypermits.com/montgomery-county-md/address/6608-kennedy-dr/) | 790 ft NE | Alteration or repair | Interior work only,Renovations to existing detached single family home | $105,000 | [1160777](https://nearbypermits.com/montgomery-county-md/permit/1160777/) | | May 27, 2026 | [6410 Shadow Rd](https://nearbypermits.com/montgomery-county-md/address/6410-shadow-rd/) | 450 ft SW | Alteration or repair | A { text-decoration: none; color: #464feb; } tr th, tr td { border: 1px solid #e6e6e6; } tr th { background-color: #f5f5f5; } interior renovations no structural modifications basement: renovate existing powder room 2nd floor: renovate existing his and hers master bathrooms and construct closets | $125,000 | [1159231](https://nearbypermits.com/montgomery-county-md/permit/1159231/) | ### Farther (1,000 ft to ¼ mi), 4 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Aug 27, 2026 | [6405 Garnett Dr](https://nearbypermits.com/montgomery-county-md/address/6405-garnett-dr/) | 0.24 mi SW | New building | Construct new detached single family home | $1,067,200 | [1150514](https://nearbypermits.com/montgomery-county-md/permit/1150514/) | | Aug 14, 2026 | [6400 Garnett Dr](https://nearbypermits.com/montgomery-county-md/address/6400-garnett-dr/) | 0.24 mi SW | Addition | Two story rear addition, renovate interior spaces on first and second floors. | $600,000 | [1165609](https://nearbypermits.com/montgomery-county-md/permit/1165609/) | | Aug 3, 2026 | [6405 Garnett Dr](https://nearbypermits.com/montgomery-county-md/address/6405-garnett-dr/) | 0.24 mi SW | Fence, wall or deck | Construct retaining wall on owners property WALL MUST NOT EXCEED 6.5'. | $14,500 | [1163645](https://nearbypermits.com/montgomery-county-md/permit/1163645/) | | Jun 1, 2026 | [6220 Garnett Dr](https://nearbypermits.com/montgomery-county-md/address/6220-garnett-dr/) | 0.25 mi SW | Addition | Add a screen porch at grade to the rear facade of the house | $50,000 | [1156951](https://nearbypermits.com/montgomery-county-md/permit/1156951/) | ## 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 Brookside Dr with permits, nearest house number first: - [6416 Brookside Dr](https://nearbypermits.com/montgomery-county-md/address/6416-brookside-dr/): newest permit Dec 16, 2025 - [6424 Brookside Dr](https://nearbypermits.com/montgomery-county-md/address/6424-brookside-dr/): newest permit Jul 14, 2025 - [6004 Brookside Dr](https://nearbypermits.com/montgomery-county-md/address/6004-brookside-dr/): newest permit Aug 8, 2025 - [5640 Brookside Dr](https://nearbypermits.com/montgomery-county-md/address/5640-brookside-dr/): newest permit Dec 18, 2025 - [5636 Brookside Dr](https://nearbypermits.com/montgomery-county-md/address/5636-brookside-dr/): newest permit Dec 18, 2025 - [5632 Brookside Dr](https://nearbypermits.com/montgomery-county-md/address/5632-brookside-dr/): newest permit Dec 18, 2025 - [5628 Brookside Dr](https://nearbypermits.com/montgomery-county-md/address/5628-brookside-dr/): newest permit Dec 18, 2025 - [5624 Brookside Dr](https://nearbypermits.com/montgomery-county-md/address/5624-brookside-dr/): newest permit Dec 18, 2025 - [5620 Brookside Dr](https://nearbypermits.com/montgomery-county-md/address/5620-brookside-dr/): newest permit Dec 18, 2025 - [5616 Brookside Dr](https://nearbypermits.com/montgomery-county-md/address/5616-brookside-dr/): newest permit Dec 18, 2025 --- Source: Montgomery County Department of Permitting Services permit data (https://data.montgomerycountymd.gov/d/m88u-pqki). Checked 2026-10-17 05:40 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map, both permits at this address and 6 nearby: https://nearbypermits.com/montgomery-county-md/address/6420-brookside-dr/