New building permits issued in Montgomery County, MD, collected every day from the official open-data records and sorted into types like roofing, pools, solar and new homes. 1,434 in the last 30 days; the newest was issued Oct 28, 2026.
| Zip code | Permits |
|---|---|
| 20854 | 101 |
| 20817 | 81 |
| 20910 | 80 |
| 20815 | 66 |
| 20902 | 59 |
| 20814 | 58 |
| 20906 | 54 |
| 20852 | 53 |
| City | Permits |
|---|---|
| Silver Spring | 344 |
| Bethesda | 176 |
| Rockville | 176 |
| Potomac | 100 |
| Gaithersburg | 98 |
| Germantown | 86 |
| Chevy Chase | 66 |
| Kensington | 52 |
Each record has the street address, permit type, description, issue date and, where Montgomery County, MD publishes them, contractor name and job value. Property-owner names are never included. Counts are free; records cost $0.40 per search of up to 100 permits, paid in USDC via x402. No account needed.
GET https://permitinfobroker.com/v1/permits/search?jurisdiction=montgomery-county-mdFree count first: /v1/permits/count?jurisdiction=montgomery-county-md. AI assistants can use the MCP server at https://permitinfobroker.com/mcp with jurisdiction: "montgomery-county-md". More: how paying per request works.