Project 2: Permits
LA only, same 5 zips. The first card is the joined deliverable — each $3M+ single-family permit linked to its contractor / builder (LADBS detail page), its parcel's land vs. building value and owner-occupied flag (Assessor, joined by APN), and the owner's name / email / phone (Tracerfy, live). Cards below show each source on its own. Click a row for every field.
Verified
contractor / builder + license on LADBS permit-detail page (free)
$3M+
single-family permit filter, 5 zips (LADBS feed)
APN
permit → parcel join is exact (permit feed carries the Assessor parcel number)
~2 yr lag
free Assessor sales layer — not usable for 90-day closings
5 / 5
Tracerfy hits — owner name, email, phone for every permit address (live, 8 Sep)