Permit Required? Required
Typical Fee Range $300–$1,000 Includes building, electrical, and plumbing permits. 'No-Plan' available for non-structural work.
Fee Method Project-based
Apply Online Apply at City of San Diego Development Services Department →

What's Required in San Diego

  • Permit required for replacing or adding plumbing fixtures, such as toilets or tubs
  • Electrical permit required for new outlets, fans, or lighting
  • Water Meter Data Card (DS-16) must be submitted if adding or changing fixtures
  • Smoke and carbon monoxide alarms must be brought to current code during the remodel
  • Mechanical permit required for new exhaust fan installation
  • Waterproofing and shower pan flood tests required for tile work

Do You Need a Permit to Remodel a Bathroom in San Diego

It depends on what you’re changing. A cosmetic bathroom refresh in San Diego — new paint, a vanity or toilet swapped in the same spot, re-tiling, or replacing a faucet — usually doesn’t need a building permit. You cross into permit territory once you move or add plumbing or electrical, relocate fixtures, change the layout, remove or move a wall, or add square footage. Because remodels often bundle plumbing and electrical work, many projects need those trade permits even when the building permit is borderline. Check the specifics with the City of San Diego Development Services Department; the requirements above outline what San Diego treats as permit-worthy.

What Bathroom Work Needs a Permit in San Diego

In San Diego, the trigger is usually moving systems, not refreshing surfaces. Work that typically requires a permit: relocating or adding plumbing (moving a toilet, sink, or shower drain), adding a shower or tub where there wasn’t one, new or moved electrical circuits and outlets, removing or altering a wall, converting a half bath to a full bath, or turning another room into a bathroom. Like-for-like swaps in the same location — same toilet spot, same tub footprint — usually don’t. Even removing a tub can need a plumbing permit if the drain is capped or moved, so confirm with the City of San Diego Development Services Department before you start.

How to Get a Bathroom Remodel Permit in San Diego

1

Step 1: Check Eligibility

See if you qualify for a 'Simple No-Plan' permit via IB-203.

2

Step 2: Submit to OpenDSD

Apply online for an Electrical/Plumbing or Combination permit.

3

Step 3: Provide Docs

Upload required Energy Forms and Water Data Cards.

4

Step 4: Fee Payment

Pay administrative, processing, and inspection fees ($300+).

5

Step 5: Multi-Stage Inspections

Schedule rough-in (plumbing/electrical) and final inspections through the portal.

Frequently Asked Questions

Yes, any changes to plumbing, electrical, or structural components require a permit.
Typically $300 to $1,000 depending on the scope of utility changes.
Yes, a 'Simple No-Plan' plumbing permit is required for replacing fixtures.
Yes — relocating a toilet, sink, or shower drain, or adding a new fixture, generally requires a plumbing permit in San Diego, even inside a cosmetic-looking remodel. Replacing a fixture in the same spot usually doesn’t. Check with the City of San Diego Development Services Department.