Access 6,451 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 |
|---|---|---|---|---|
| 2026-08-05 | 425467 | 2903 COLLINS AVE | Other | Install gas service in accordance with Washington Gas permit No. 1069569. INSTALL... |
| 2026-08-05 | 425427 | 4940 ST ELMO AVE | Other | Abandon gas service in accordance with Washington Gas permit No. 1076142. ABANDON... |
| 2026-08-05 | 425477 | 10113 ORMOND RD | Renovation | Replace gas service in accordance with Washington Gas permit No. 1076614. REPLAC... |
| 2026-08-05 | 424809 | 7012 EXETER RD | Renovation | Replace 2 poles (third party equipment installation is NOT included in this permit... |
| 2026-08-05 | 425425 | 6215 GOODVIEW ST | Other | Abandon gas service in accordance with Washington Gas permit No. 1074744. ABANDO... |
| 2026-08-05 | 425385 | 15469 PEACH LEAF DR | Other | Install gas service in accordance with Washington Gas permit No. 1073409. INSTALL... |
| 2026-08-05 | 425463 | — | Renovation | Replace underground cable and associated equipment to energize new streetlights in... |
| 2026-08-05 | 425473 | 15300 AVERY RD | Other | Place overhead cable on existing poles in accordance with COMCAST JB0002634763 pla... |
| 2026-08-05 | 425465 | 7608 ELMORE LN | Other | Install gas service in accordance with Washington Gas permit No. 1073289. INSTAL... |
| 2026-08-04 | 425356 | 1621 TILTON DR | Renovation | REPLACE GAS SERVICE. Work shall comply with the current County Specifications for ... |
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 5, 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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