Access real-time new construction permit data from Baltimore County, MD. These permits represent ground-up residential and commercial construction — the most consequential permits for real estate market analysis.
Showing the 10 most recent new construction permits issued in Baltimore County, MD. Access all 1,532 permits from the last year via the API.
| Issued | Address | Value | Status | Contractor |
|---|---|---|---|---|
| 2026-06-14 | 2016 TRED AVONRD | $0 | UNKNOWN | — |
| 2026-06-14 | 2027 WILLIAMAVE | $300K | UNKNOWN | — |
| 2026-06-12 | 9425 FOUNDERSLN | $250K | UNKNOWN | — |
| 2026-06-12 | 21047 SLAB BRIDGERD | $460K | UNKNOWN | — |
| 2026-06-11 | 7547 BATTLE GROVECIR | $245K | UNKNOWN | — |
| 2026-06-10 | 9423 FOUNDERSLN | $250K | UNKNOWN | — |
| 2026-06-10 | 2904 MAYFIELDAVE | $400K | UNKNOWN | — |
| 2026-06-09 | 7125 SOLLERS POINTRD | $199K | UNKNOWN | — |
| 2026-06-09 | 918 HONEYFLOWERDR | $400K | UNKNOWN | — |
| 2026-06-09 | 4316 ARLINEAVE | $175K | UNKNOWN | — |
Customer profile: real estate investors, building materials suppliers, and construction market analysts.
Monitor new-build activity for investment analysis, supply chain planning, and competitor tracking. New construction permits are the canonical leading indicator of housing starts.
Query Baltimore County, MD new construction permits directly with a single HTTP call:
curl "https://api.permit-stack.com/v1/permits/search?city=Baltimore%20County&state=MD&category=NEW_CONSTRUCTION" \ -H "X-API-Key: pk_your_key"
Or use the official Python SDK: pip install permitstack
PermitStack ingests permits from Baltimore County, MD's official open data portal daily at 3 AM UTC. Most new construction permits appear within 24-48 hours of issuance.
Yes. The API supports filtering by zip code, date range, contractor name, estimated value, and more. See the full API documentation for query parameters.
Yes. Building permits including new construction permits are public records maintained by Baltimore County, MD's building department. PermitStack normalizes this open data into a clean, consistent API.
Our customers include real estate investors, building materials suppliers, and construction market analysts. Monitor new-build activity for investment analysis, supply chain planning, and competitor tracking. New construction permits are the canonical leading indicator of housing starts.
Data source: Official Baltimore County, MD open data portal. Last updated: 2026-06-14.