05/28/2026
Thinking about converting a spare bedroom or attached garage into a income-generating Junior ADU (JADU)? 🏡
Before you submit your application to the City of San Diego, a single miscalculation could delay your project for months. In our latest 2026 JADU Guide, the MEE Builders design team outlines the exact framework you need for a smooth, predictable build.
Here is what you need to keep your project on track:
🔹 The Three Critical Phases: Every successful JADU must begin with a thorough Feasibility Review, a rigid Code Compliance Check (verifying kitchen limits, egress, and fire separation), and a detailed Permit-Ready Design.
🔹 Realistic Timelines: While city permit review can take several weeks to a few months, the physical construction of an interior conversion typically ranges from 8 to 14 weeks, assuming no structural walls are moved.
🔹 The Hidden Panel Trap: Skipping an electrical panel upgrade when your electrical load calculations exceed safe capacity is a major red flag. One homeowner tried this to cut costs, only for city inspectors to halt the project, forcing an expensive, mid-build correction.
A successful conversion ranges from $60,000 to $120,000+ depending on plumbing and material finishes. Protect your budget and get it right the first time.
Read our full step-by-step 2026 JADU Guide here:
https://meebuilders.com/san-diego-jadu-requirements-2026-guide/