Access real-time new construction permit data from Washington DC, DC. 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 Washington DC, DC. Access all 166 permits from the last year via the API.
| Issued | Address | Value | Status | Contractor |
|---|---|---|---|---|
| 2026-05-06 | 4300 - 4329 BLOCK OF 48TH STREET NW | $55 | ISSUED | — |
| 2026-04-30 | 5020 - 5199 BLOCK OF ALBEMARLE STREET NW | $55 | ISSUED | — |
| 2026-04-30 | 1805 WISCONSIN AVENUE NW | $2K | ISSUED | — |
| 2026-04-30 | 2151 CALIFORNIA STREET NW | $55 | ISSUED | — |
| 2026-04-24 | 2250 8TH STREET NW | $55 | ISSUED | DFM Development Services, LLC |
| 2026-04-23 | 4435 BENNING ROAD NE | $55 | ISSUED | — |
| 2026-04-22 | 1401 H STREET NE | $55 | ISSUED | DAIMLER INC DEMUREN |
| 2026-04-15 | 700 - 799 BLOCK OF 11TH STREET NW | $5K | ISSUED | — |
| 2026-04-14 | 2258 48TH STREET NW | $137 | ISSUED | — |
| 2026-04-14 | 3020 45TH STREET NW | $55 | ISSUED | — |
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 Washington DC, DC new construction permits directly with a single HTTP call:
curl "https://api.permit-stack.com/v1/permits/search?city=Washington%20DC&state=DC&category=NEW_CONSTRUCTION" \ -H "X-API-Key: pk_your_key"
Or use the official Python SDK: pip install permitstack
PermitStack ingests permits from Washington DC, DC'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 Washington DC, DC'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 Washington DC, DC open data portal. Last updated: 2026-05-06.