Access 6,514 building permits issued in Montgomery County (Open ROW), Maryland through a single REST API. Refreshed daily from the official Montgomery County (Open ROW) open data portal and normalized into a consistent schema.
Most common permit types issued in the last year.
The 10 most recent permits issued in Montgomery County (Open ROW), Maryland. Full dataset available via REST API.
| Issued | Permit # | Address | Category | Description |
|---|---|---|---|---|
| 2026-08-14 | 425075 | 9615 MEDICAL CENTER DR | Other | Tree Maintenance Permit for Blackwell Road. 22 Street Trees,Customer Wants To Use ... |
| 2026-08-14 | 425610 | 6205 KIRBY RD | Other | Place underground conduit by trenching/direct bury, pull cable, and install associ... |
| 2026-08-14 | 425607 | 3313 BERET LN | Renovation | Place underground conduit by directional bore, install splice box, pull cable, and... |
| 2026-08-14 | 425563 | 6529 ELGIN LN | Renovation | Replace 2 poles, associated equipment (third party equipment installation is NOT i... |
| 2026-08-14 | 425596 | 9016 HONEYBEE LN | Renovation | Remove overhead cable and place underground conduit, pull cable in accordance with... |
| 2026-08-14 | 425611 | 7708 MARYKNOLL AVE | Other | Place underground conduit by open trench, pull cable, and install associated equip... |
| 2026-08-14 | 425592 | 10601 BELFAST PL | Other | Bore right of way; dig and backfill trench; build conduit; install cable and assoc... |
| 2026-08-13 | 425526 | 5626 KNOLLWOOD RD | Other | Install gas services in accordance with Washington Gas plan No. 1077052. ... |
| 2026-08-13 | 425153 | 5500 GLENWOOD RD | Other | Place underground conduit by directional bore, pull cable, and install associated ... |
| 2026-08-13 | 425524 | 6145 TUCKERMAN LN | Other | Install services in accordance with Washington Gas plan No. 1075879. INS... |
Query Montgomery County (Open ROW), Maryland permits with a single HTTP request. Returns JSON with address, category, status, dates, and full description.
# Search all Montgomery County (Open ROW) permits issued this month curl -H "X-API-Key: YOUR_KEY" \ "https://api.permit-stack.com/v1/permits/search?city=Montgomery%20County%20(Open%20ROW)&state=MD&issued_after=2026-04-01"
Related coverage in Maryland and nationwide.
We ingest data directly from the official Montgomery County (Open ROW) open data portal (Tyler Data & Insights (Socrata)) daily. This is the same source used by the city's own public dashboards, normalized into a consistent JSON schema across our U.S. jurisdictions.
Our automated ingestion runs daily at 03:00 UTC. The latest permit in our database for Montgomery County (Open ROW), Maryland was issued on August 14, 2026. Permit backlogs on the city side may mean some permits take a few days to appear.
Yes — our free tier includes 100 requests per day, enough to search and filter Montgomery County (Open ROW) permits interactively. Sign up for a free API key to get started.
Yes. CSV export is available on every plan, including free, with the row cap rising by tier. Real-time webhooks for changed permits are on the Developer plan and above.
Free tier covers 100 requests per day. No credit card required.
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