Planning a construction or renovation project in Los Angeles?
Knowing the permit processing timeline is essential to schedule work efficiently and avoid delays. JDJ Consulting’s Permit Timeline Estimator provides a quick reference for typical permit approval times in both city and county jurisdictions.
1. How the Calculator Works
The calculator allows you to select:
Project Type: Residential, addition, commercial, mixed-use
Location: LA City or LA County
It then provides an estimated range of approval time, helping you plan your project schedule more accurately.
Permit Timeline Estimator – Los Angeles City & County
Estimate typical processing times for building permits in Los Angeles city and county. Plan your schedule with confidence.
Estimated Permit Timeline
Typical ranges based on LA city and county processing times, adjusted for complexity and overlays.
Or call us at (818) 793-5058
*Disclaimer: Timeline estimates are approximate and may vary depending on permit complexity, location, and agency workload.
2. Typical Permit Timelines
Residential: 3–8 weeks depending on location
Residential Additions / Remodels: 5–12 weeks
Commercial Projects: 6–16 weeks
Mixed-Use: 8–20 weeks
Note: These are average ranges; complex projects or unusual zoning may take longer.
3. Why It Matters
A realistic timeline helps you:
Avoid construction delays
Plan financing and labor schedules
Reduce risk of cost overruns
Stay compliant with LA building regulations
Conclusion
Use this Permit Timeline Estimator to plan your project efficiently and avoid surprises. For precise guidance and detailed timelines, book a consultation with JDJ Consulting experts today. Book a Consultation or call (818) 793-5058.




