Modern bathroom renovations in LA and San Diego average $20,000–$45,000 for mid-range projects, with labor accounting for 40–60% of costs. New 2025 Title 24 energy code (effective January 2026) requires enhanced ventilation for heat pumps and higher-efficiency fixtures, adding 5–10% to your project budget. Permits typically take 2–4 weeks in San Diego, 3–8 weeks in LA.

LA bathroom remodels cost $28k to $110k+ in 2025 depending on plumbing access and finish level. Slab foundations raise costs because drain moves require trenching. Title 24 dictates high‑efficiency lighting and modern controls. Hillside homes in Studio City, Sherman Oaks, and Pasadena often need vent reroutes. LADBS requires plumbing and electrical permits for most scopes.

Average LA‑area bathroom remodels cost $32k–$85k in 2025. Single‑family homes often qualify for Express Permit, but moving plumbing or expanding footprint triggers Plan Check. Title 24 lighting and ventilation standards apply everywhere.