Bathroom Remodelingin Long Beach, CA
Bathroom remodeling in Long Beach needs a permit when a tub, shower or sink is removed, replaced or moved, or when the exhaust fan or wiring changes, according to the City's bulletin IB-056. Like-for-like fixture swaps can use the Express Permit, but not in a historic district or the Coastal Zone.
Long Beach is a city of older houses and apartments. The City's adopted Housing Element says 71 percent of its housing is more than 50 years old, against 61 percent across Los Angeles County, and the 2024 American Community Survey puts 77.1 percent of units before 1980. Much of that housing went up during the booms that carried the city from 142,032 people in 1930 to 344,168 in 1960, so the pipes and framing behind a bathroom wall are often as old as the neighborhood.
This page covers where the City draws the permit line for a bathroom, how historic districts and the Coastal Zone change it, what older plumbing and paint mean for the job, and how construction hours and rentals shape the schedule. Prices, tub-to-shower conversions and the phase timeline are on our bathroom remodeling page.
What the Long Beach Permit Center says about bathroom work
Where bathroom remodeling permits come from in Long Beach: City of Long Beach Community Development Department.
- The Residential Bathroom Remodel bulletin (IB-056, revised 01-27-2025) says a permit is required when a remodel removes, replaces or relocates showers, tubs or sinks or alters the electrical or exhaust fan, and not for re-facing existing cabinets. It lists water-conserving fixture limits of 1.28 gallons per flush for toilets, 1.8 gallons per minute for showerheads and 1.2 gallons per minute for bathroom faucets.
- Express Permit item B4 covers repairing or replacing existing bathroom cabinets, flooring, wall finishes, tile, counters and plumbing or electrical fixtures only, with no change in walls or openings and no new plumbing or electrical penetrations.
Sources for these rules
Do historic districts or the Coastal Zone change a Long Beach bathroom remodel?
Check the address before you pick a tile. The City lists 18 designated historic districts, among them Belmont Heights, Bluff Park, California Heights, Rose Park, Wrigley and the Hellman Street Craftsman district. Inside one, interior alterations and ordinary maintenance with no exterior change need no historic review, according to the City's Certificate of Appropriateness page, so a gutted bathroom is not the trigger. The exterior wall is. A window swapped for a different style, or a new fan vent cut through a street-facing wall, counts as an exterior change.
The permit route changes as well. The Express Permit bulletin, IB-058, says an Express Permit cannot be issued for projects in a Coastal Zone or a Historic District, so the bathroom item that normally skips plan review does not apply there. We did not confirm whether interior bathroom work in the Coastal Zone needs a coastal permit or an exclusion, so that question goes to the Planning Bureau before anyone prices the job. The Permit Center answers questions at 562.570.PMIT (7648).
The City's Historic Preservation contact is (562) 570-6194.
Bathroom remodeling permit in Long Beach: what IB-056 triggers
The City's residential bathroom bulletin, IB-056, states the trigger plainly: a permit is required when a remodel removes, replaces or relocates showers, tubs or sinks, or alters the electrical or the exhaust fan. It is not required for re-facing existing cabinets. Tile has its own line, since the City's permit FAQ exempts ceramic tile on floors and countertops, replacing broken tile, painting and similar finish work.
That makes a tub-to-shower conversion a permit job, and a vanity swap one too, because a sink is being replaced. The Express Permit item for bathrooms, B4, is the fast path for it: repairing or replacing existing cabinets, flooring, wall finishes, tile, counters and plumbing or electrical fixtures, with no change in walls or openings and no new plumbing or electrical penetrations. Anything that moves a wall, a window or a drain goes to plan check instead.
Standard plan review is priced at 85 percent of the building permit fee, with a floor of $154, on the schedule that took effect October 1, 2026, and the permit fee itself rises with the job's valuation, so we do not print a single dollar figure. A permit stays valid for two years from issuance, but it lapses if work has not started within 180 days or stops for 180 consecutive days.
What is behind the tile in a Long Beach bathroom built before 1950?
About one Long Beach home in three, 34.1 percent in the 2024 American Community Survey, was built before 1950, and 18.8 percent in 1939 or earlier. Another 16.9 percent date from the 1950s, when the city grew from 250,767 people to 344,168. A hall bath in a Belmont Heights bungalow or a Bixby Knolls tract house from those decades may have been tiled over more than once, with the original framing and supply and drain lines still behind it.
Ask for the lead and demolition plan in writing. EPA's Renovation, Repair and Painting rule covers paid work that disturbs paint in homes built before 1978, and 77.1 percent of Long Beach units were built before 1980. The Housing Element also records that HUD gave the City $4,100,000 in fiscal 2019 for a lead-based paint hazard control program, so lead is a documented local concern. Ask how the room will be sealed off, how debris leaves the house, and what unit price applies if soft framing or a failed drain has to be replaced once the wall is open.
- Will the floor be opened up to inspect the subfloor and joists near the toilet?
- Which lead-safe certification does the firm hold, and can you see it?
- What happens to the schedule if testing or demolition finds something?
Shower waterproofing, exhaust fans and water-saving fixtures in a Long Beach bath
A shower fails from behind, not from the surface. A rebuilt pan gets a sloped base, backer board and a continuous waterproof membrane that turns up the walls and over the curb, and we put the pan test in the schedule before any tile is set. One bathroom usually draws on three licensed trades: plumbing (C-36), electrical (C-10) and tile (C-54). MDG Builders, CSLB #1040337, is the general contractor that designs, permits and supervises, while the people working in the room are licensed subcontractors whose license numbers and certificates of insurance you can ask to see (our post on how general contractors use subcontractors explains who answers to whom).
Fixtures and ventilation are where IB-056 gets specific. It lists limits of 1.28 gallons per flush for toilets, 1.8 gallons per minute for showerheads and 1.2 gallons per minute for bathroom faucets, and it names an altered exhaust fan as a permit trigger. The Energy Commission's summary of the 2025 Energy Code, in force from January 1, 2026, calls for local exhaust that is demand-controlled or continuous and a bathroom light on an occupancy or vacancy sensor. Whether those items reach a remodel that leaves the ceiling alone is a plan check question, and we ask it early. California's SB 407 fixture rules for pre-1994 homes are tied to permitted work, per Los Angeles County guidance, and we have not confirmed how Long Beach applies them.
Bathroom renovation in a Long Beach rental, condo or one-bath house: hours and shower plans
Renters make up 58.9 percent of Long Beach households, and 39.6 percent of units sit in buildings of five or more units, per the 2024 American Community Survey. So a good share of bathroom jobs happen in a unit the owner does not live in, or in a condo with its own contractor rules. Decide in writing which days the room is out of service, who provides the alternative and how the occupant is told about changes. We found no City page on tenant notice for plumbing work, so check the lease and the association's rules, and ask the Permit Center what applies if pipes are being replaced.
Hours come from Information Bulletin IB-027 and Municipal Code section 8.80.202. Construction noise is barred before 7:00 a.m. and after 7:00 p.m. on weekdays and federal holidays, and before 9:00 a.m. and after 6:00 p.m. on Saturdays. Sundays are off limits unless the Health Department's Noise Control Officer issues a Sunday work permit. That gives a bathroom crew a six-day week at most, and the dates that matter are the rough plumbing inspection and the pan test, because nothing closes up until both pass. In a one-bath house, plan the showers for the whole gap between demolition and the final plumbing hookup.
Adding a second bathroom or a primary bath to a Long Beach house
Adding a bathroom is a different job from remodeling one. A new bathroom brings new plumbing, a new vent, new circuits and often new floor area, which moves it off the Express list and into plan review. If the new bath fits inside existing walls, the addition questions disappear. If it enlarges the house, Long Beach's methane rule matters: additions under 50 percent of the existing structure area are exempt from Chapter 18.79, and larger ones need soil gas testing. Our Long Beach room addition page covers that rule and the historic and coastal reviews.
For budgeting, Remodeling magazine's 2025 Cost vs. Value report for Los Angeles prices a midrange bath remodel at $27,143 and a midrange bathroom addition at $63,595. Both rest on Verisk cost estimates, and the report's project size was not shown on its public page, so treat them as benchmarks, not quotes. A bath inside a garage conversion or backyard unit follows the ADU rules on our Long Beach ADU page.
Bathroom details from Long Beach remodels
Waterproofing, tile and fixture details from bathroom projects around Long Beach. Tap a photo to enlarge it.
What bathroom remodeling costs around Long Beach
The regional ranges on our bathroom remodeling page are about $9,000 to $18,000 for a refresh, $25,000 to $40,000 for a mid-range remodel in the same layout, $50,000 to $85,000 and up for a primary bath and $60,000 to $120,000 for a new bathroom, drawn from named surveys and the Cost vs. Value report for Los Angeles. We found no Long Beach price source worth quoting, because the local pages we read gave either no figures or per-square-foot numbers with no method. Permit fees are valuation based, so they appear as their own lines in the proposal, and our bathroom remodel cost guide explains how allowances are set. Neighboring cities follow their own rules, as the pages for Los Angeles, Glendale and Pasadena show, and the kitchen is often next: see kitchen remodeling in Los Angeles.
| What it covers | Typical range |
|---|---|
| Refresh in the same layout: new vanity, toilet, fixtures, lighting, paint, limited tile | $9,000 to $18,000 |
| Mid-range full remodel in the same layout: new shower or tub, tile, vanity, fixtures, lighting and fan | $25,000 to $40,000 |
| Upscale or primary bath: stone, custom glass, freestanding tub, double vanity, heated floor | $50,000 to $85,000 and up |
| Adding a new bathroom | $60,000 to $120,000 |
Long Beach bathroom permit, hours and older-home questions
Do I need a permit for a bathroom remodel in Long Beach?
Yes, whenever a shower, tub or sink is removed, replaced or relocated, or the exhaust fan or wiring is altered. That is the trigger in the City's bulletin IB-056. Re-facing existing cabinets, painting and tiling are finish work the City exempts. Because the rules differ by address, call the Permit Center at 562.570.PMIT (7648) before the plumber books a day.
Do I need a permit to change a toilet in Long Beach?
Plan on one. The City's Do I Need A Permit page names toilets and sinks among installations that need a permit, and IB-056 sets a 1.28 gallon per flush limit for toilets. We found no City page that excuses a plain like-for-like swap, so ask the Permit Center whether the Express Permit item for bathrooms covers it.
Is a shower remodel an Express Permit job in Long Beach?
Often, if nothing structural moves. Express item B4 covers replacing existing bathroom cabinets, flooring, wall finishes, tile, counters and plumbing or electrical fixtures, with no change to walls or openings and no new plumbing or electrical penetrations. Moving the drain or widening the shower into a closet sends the job to plan check. Express is not available in historic districts or the Coastal Zone.
How much does a bathroom remodel cost in Long Beach?
Budget roughly $9,000 to $18,000 for a refresh, $25,000 to $40,000 for a mid-range remodel that keeps the layout, and $50,000 to $85,000 or more for a primary bath. Those are regional ranges from named sources, not Long Beach quotes. The price comes from a site visit and a written proposal, with permit fees on separate lines.
Can a handyman do a bathroom remodel in Long Beach?
Only for very small jobs. California limits unlicensed minor work to $1,000 in total, and the exemption is void when a permit is needed, which a tub, shower or sink change usually requires. A bathroom with plumbing, wiring and tile draws on licensed trades, so ask who pulls the permit and check each license on the CSLB website.
Do historic district rules apply to a bathroom renovation in Long Beach?
Only at the exterior. The City says interior alterations and ordinary maintenance with no exterior change need no historic review, but a new window or vent on a street-facing wall in one of the 18 districts needs a Certificate of Appropriateness. Express Permits are not issued in historic districts, so the job also takes the regular permit route.
What hours can a bathroom contractor work in Long Beach?
Noise rules allow weekdays from 7:00 a.m. to 7:00 p.m. and Saturdays from 9:00 a.m. to 6:00 p.m. Work on Sundays is barred without a Sunday work permit, and federal holidays follow the weekday limits. A violation is a misdemeanor with a fine of up to $500. Condo and apartment buildings can add their own hours, so ask the management office.
Where do I shower during a bathroom remodel?
In a house with a second bathroom, use it and agree on the days the water is off. With one bathroom, plan on a gym, a relative's home or another arrangement from demolition until the final plumbing is connected. We write those dates into the schedule so the household can plan around them.
Should I test for lead before remodeling an older Long Beach bathroom?
Ask about it for any house built before 1978. EPA's lead-safe rule applies to paid work that disturbs paint in those homes, and about 77 percent of Long Beach units were built before 1980. Ask the firm for its lead-safe certification, and have a lab test any suspect material before demolition rather than guessing.
Describe your Long Beach bathroom
Send the neighborhood, the year the house was built, whether the tub, toilet or vanity will move and whether the address is in a historic district or near the coast, and we will plan the site visit around that.