Access real-time HVAC permit data from Seattle Trade, WA. HVAC permits cover new installations, equipment replacement, and major system changes — all high-value customer signals.
Showing the 10 most recent HVAC permits issued in Seattle Trade, WA. Access all 14,523 permits from the last year via the API.
| Issued | Address | Value | Status | Contractor |
|---|---|---|---|---|
| 2026-08-05 | 3233 45TH AVE SW | $8K | ISSUED | Sutter Home and Hearth |
| 2026-08-05 | 3311 S MYRTLE PL | $10K | ISSUED | NW Expert Heating |
| 2026-08-05 | 4902 AURORA AVE N | $10K | ISSUED | Even Flo Heating And Air Condi |
| 2026-08-05 | 7304 45th AVE S | $4K | ISSUED | — |
| 2026-08-05 | 3904 SW ARROYO DR | $10K | ISSUED | Gene Johnson |
| 2026-08-05 | 3904 SW ARROYO DR | $10K | ISSUED | Gene Johnson |
| 2026-08-05 | 7805 B 12TH AVE NE | $5K | ISSUED | Greenwood Heating & Home Servi |
| 2026-08-05 | 6027 36TH AVE SW | $2K | ISSUED | Green City Heating and Air Con |
| 2026-08-05 | 8635 45TH AVE S | $5K | ISSUED | — |
| 2026-08-05 | 6027 36TH AVE SW | $2K | ISSUED | Green City Heating and Air Con |
Customer profile: HVAC contractors, heating and cooling companies, and equipment distributors.
Track homeowners replacing or installing HVAC systems — the largest signal for maintenance contract opportunities, air quality upgrades, and smart thermostat cross-sell.
Query Seattle Trade, WA HVAC permits directly with a single HTTP call:
curl "https://api.permit-stack.com/v1/permits/search?city=Seattle%20Trade&state=WA&category=HVAC" \ -H "X-API-Key: pk_your_key"
Or use the official Python SDK: pip install permitstack
PermitStack ingests permits from Seattle Trade, WA's official open data portal daily at 3 AM UTC. Most HVAC 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 HVAC permits are public records maintained by Seattle Trade, WA's building department. PermitStack normalizes this open data into a clean, consistent API.
Our customers include HVAC contractors, heating and cooling companies, and equipment distributors. Track homeowners replacing or installing HVAC systems — the largest signal for maintenance contract opportunities, air quality upgrades, and smart thermostat cross-sell.
Data source: Official Seattle Trade, WA open data portal. Last updated: 2026-08-05.