Blogs

ADU Plans in San Diego: Pre-Approved Plans vs. Custom Design

San Diego accepts three pre-approved ADU plan sets and reviews them in 30 days. See the County's six plans by size, and when custom design is the better call.
San Diego bills electrical, plumbing, and HVAC work separately from your building permit. See the exact 2026 fee schedule for a kitchen or bath remodel.

For most San Diego homeowners, a detached ADU takes 10 to 18 months from the first design meeting to the day someone moves in. A garage conversion is usually faster

Ten questions worth asking before you sign, plus the California and San Diego rules that tell you whether the answer you just got was any good.
Most outdoor kitchens in San Diego need Building, Mechanical, Electrical and Plumbing/Gas permits. See real city fees and mistakes homeowners should avoid.
A San Diego remodel runs on three clocks - design, plan check and construction - and only the last one is the part most homeowners picture. Here is what each
California code now requires aging-in-place features in new ADUs. See what it covers, what it misses, and how to design one that works for a parent.
Does a whole-home remodel in San Diego need a permit? Here's what Information Bulletin 140 requires, what triggers stormwater review, and common delays.
California's 2025 Energy Code now governs new San Diego homes. See what Title 24 requires for solar and heat pumps, and how the City reviews new-home plans.
See exactly how San Diego calculates building permit and plan-check fees for a remodel or new home, with the city's 2026 fee schedule and worked examples.
See real San Diego cost and permit-fee data for backyard remodels: patio, deck, and retaining wall benchmarks from JLC and the city fee schedule, sourced.
Do decks, patio covers, and carports need a building permit in San Diego? See the exact size rules, setbacks, and the 2026 city permit fees for each one.
Independent 2025 Cost vs. Value data for San Diego: what primary suite, bathroom and deck additions actually cost, and what recoups the most at resale.
See exactly which parts of a San Diego kitchen remodel need a permit — electrical, plumbing, or structural — with real permit fees and code citations.
San Diego bathroom remodel costs explained with independent cost-vs-value data by project tier, verified 2026 permit fees, and what drives your budget.
A home addition in San Diego almost always needs the plan-check permit, not the no-plan path. See the fee math by size, coastal rules and homeowner protections.
Most San Diego bathroom remodels need a city permit. See the No-Plan vs. plan-check fee paths, Simple Permits, and coastal and historic rules that apply.
San Diego kitchen remodel costs explained with verified 2026 city permit fees, independent cost-vs-value data, and the two permit paths that decide your budget.