Products API & Data Search Coverage Property History Alerts Contractor Leads Data Exports
Solutions Solar & Energy Solar Permit Data Roofing HVAC Real Estate Insurance Contractors
Pricing API Docs Sign In Get Started
ZIP territory report

Building permit activity in 91001 — Los Angeles County, CA

Live permit data for ZIP 91001, drawn from official government records and refreshed daily. Newest permit on record: July 16, 2026. Exclusive Electrical and Plumbing lead territories here are sold to one contractor each — when a slot is claimed, it is off the market.

13,786
Permits on Record
5,215
Last 12 Months
459
Last 30 Days
40+ yrs
History Depth
99%
Owner Mail Coverage

Lead territories in 91001

Trade What you get Plan Status
Electrical · new activity~36 new electrical permits/moLight — $79/moAvailableClaim it →
Plumbing · new activity~39 new plumbing permits/moLight — $79/moAvailableClaim it →

Availability shown as of July 20, 2026 — check live availability. Every lead includes the owner of record's name and mailing address; owner contact data never appears on this public page.

Recent permits in 91001

Address Category Date Value
725 ALTADENA PUBLIC SCHOOLAUDUBONOTHERJul 16, 2026
2772 Lake Avenue, Altadena CA 91001INTERIOR_REMODELJul 16, 2026
2815 Reposa Lane, Altadena CA 91001FENCEJul 16, 2026$1,000
124 W Mariposa Street, Altadena CA 91001OTHERJul 16, 2026
59 E Las Flores Drive, Altadena CA 91001PLUMBINGJul 16, 2026

Own every Electrical and Plumbing lead in 91001

One contractor per ZIP per trade. Owner name, mailing address, permit history, and a drafted opener with every lead — delivered daily by email, CSV, or straight into your CRM.

Check availability for 91001 →

Data sourced from official government permit records via PermitStack. Counts reflect our coverage of this area, not necessarily every permit ever filed.