Research by DoINeedAPermit Research Team · Updated May 2026
The Short Answer
A full kitchen remodel in Maywood triggers building, plumbing, and electrical permits unless you're only swapping cabinets, countertops, and appliances on existing infrastructure. Any wall removal, plumbing relocation, new circuits, or range-hood venting requires permits.
Maywood Building Department administers permits under the 2022 California Building Code (CBC), and unlike some smaller Bay Area municipalities that still reference older editions, Maywood has adopted current-cycle code with 2024 amendments affecting kitchen-specific GFCI requirements and gas-appliance venting. Maywood's online portal (accessible through the city website) allows permit submission and tracking, though plan review typically requires in-person submittal of PDFs or hardcopy; many neighboring jurisdictions (e.g., Emeryville, Richmond) have moved to fully digital workflows, but Maywood still prefers a hybrid approach. The City Building Department enforces California Title 24 energy code amendments more strictly than some smaller communities — kitchen windows and skylights must meet Title 24 U-values, and range-hood makeup-air ducting is now mandatory in most remodels, adding cost and complexity. Maywood's fee structure is based on valuation: a $50,000 full kitchen typically costs $450–$800 in permit fees alone, plus plan-review mark-ups if revisions are needed. The city's median review timeline is 3-4 weeks for a compliant full kitchen (vs. 5-6 weeks if structural walls are involved), and inspections must pass in sequence (framing, rough-in plumbing, rough-in electrical, drywall, final) — no skipping steps.

What happens if you skip the permit (and you needed one)

Maywood full kitchen remodel permits — the key details

The practical timeline for a full kitchen remodel in Maywood is 4-8 weeks from permit application to final inspection, assuming no code violations and compliant contractor work. Plan-review takes 2-3 weeks (or 3-4 weeks if RFIs are issued), permit issuance is same-day or next-day once approved, and then construction begins. Scheduling inspections requires phone calls or online portal requests; during busy seasons (March-October), you may wait 3-5 business days for an available inspection slot. Most contractors allow 6-8 weeks for the actual construction work (demolition, framing, rough-ins, finishing, appliance installation), so the total project is typically 10-12 weeks from start to occupancy. If you hire a licensed general contractor, they'll handle permitting and inspections; if you're acting as the owner-builder, you're responsible for pulling permits, calling inspections, and ensuring code compliance. Maywood Building Department staff are accessible during business hours (typically 8 AM - 5 PM, Monday-Friday) and can answer questions about plan review status via phone or email. The city's online portal allows real-time permit status tracking, which is helpful for coordinating inspection schedules.

Three Maywood kitchen remodel (full) scenarios

Scenario A
Cosmetic kitchen refresh: new cabinets, countertops, flooring, appliance swap (same electrical/plumbing locations) — single-story Craftsman in central Maywood
If your kitchen remodel is limited to cabinet removal and replacement, countertop installation, vinyl or laminate flooring, paint, and swapping out the existing refrigerator, stove, and dishwasher with new units on the same electrical and plumbing connections, Maywood Building Department does not require a permit. This is classified as 'cosmetic kitchen work' under California Building Code and Maywood municipal code exemptions. The appliance replacement must use the existing circuits and outlets (no new circuits added, no receptacle relocation) and the new dishwasher and sink must connect to the existing supply lines and drain without moving the actual sink location. A new faucet at the existing sink location also requires no permit. However, if the new appliances have different electrical requirements (e.g., a new 240-volt range instead of 120-volt, or a new gas cooktop replacing an electric range), you must upgrade the electrical circuit, which requires an electrical permit — so confirm appliance specs before assuming no permit. If you're installing a new range hood in the existing location (reusing the same duct), that's typically permit-exempt as long as the duct and termination are unchanged; but if the range hood requires a new exterior vent penetration (cutting through the wall), you need a building permit for the wall opening. Total cost: $0 in permit fees, $15,000–$35,000 in materials and labor depending on cabinet quality and finishes. No inspections required. Timeline: 2-4 weeks for contractor completion, no permit delays. Note: If your home is pre-1978, you still must provide lead-paint disclosure before work begins (California requirement, not Maywood-specific), though this doesn't require a permit.
No permit required (cosmetic only) | Appliance specs must match existing electrical | New range hood with exterior vent = building permit | No lead inspection needed (disclosure only pre-1978) | Total $15,000–$35,000 material + labor, $0 permits
Scenario B
Structural kitchen remodel: 8-foot load-bearing wall removed to open to dining room, island added with new plumbing, new gas cooktop installed — 1960s ranch home in Maywood
This project requires all three permits (building, plumbing, electrical) plus structural engineering. Removing a load-bearing wall is the biggest red flag. First, you must hire a structural engineer to design a beam (typically a steel box or built-up wood beam) to carry the load from the roof and upper floor (if applicable) across the new opening. The engineer stamps the design, and you submit the engineer's letter and framing plan to Maywood Building Department as part of the building permit application. The Building Department will not review or issue the permit until the engineer's stamp is on the plans. Plan review will take 3-4 weeks minimum because the reviewer must verify that the beam size, support posts, and connections meet CBC Chapter 2 requirements. The plumbing permit covers the new sink, dishwasher, and drain lines running to the island — the plan must show the island drain routing, including the trap arm (which must slope downward at 1/4 inch per foot) and the vent stack (which must be properly sized per CBC Table 4302.1 and may require a new vent penetration through the roof or wall). If the vent stack is new and penetrates the exterior, the framing plan must show the roof or wall opening detail, which adds another week to plan review. The electrical permit covers the new island circuits (two dedicated 20-amp small-appliance circuits are mandatory per CBC Section 3402.1), the GFCI-protected receptacles (spaced no more than 48 inches apart on the counter), and any new lighting circuits. The gas permit covers the new gas cooktop — the plumber or gas contractor must install a gas line from the existing main or meter to the cooktop location with a shutoff valve, regulator, and flex connector, all per CBC Chapter 5 (California's adoption of the IBC's gas code). The gas line must not run through exterior walls without proper isolation, and the connection detail must show the shutoff and flex connector clearly. Total permit cost: $700–$1,200 (building permit $400–$600, plumbing $200–$300, electrical $150–$250, plus engineer's fee $400–$800 separate). Plan review: 4-5 weeks (longer due to structural review and RFIs for vent routing and gas-line details). Inspections in order: (1) framing inspection (before wall removal is complete, to verify beam support installation), (2) rough-in plumbing (new drain and vent lines), (3) rough-in electrical (new circuits and outlets), (4) gas inspection (gas line and shutoff), (5) drywall inspection, (6) final inspection. Total timeline: 6-8 weeks permitting, 8-10 weeks construction, 14-18 weeks total. Note: Maywood Building Department requires that island drain lines have a min. 48-inch vent stack height above the counter (per CBC P3006.2), which may require a custom vent penetration if the island is far from an existing vent.
Building permit required (load-bearing wall) | Structural engineer letter required ($400–$800) | Plumbing permit required (island sink + vent) | Electrical permit required (island circuits + GFCI) | Gas permit required (cooktop line) | Total permits $700–$1,200 | Total project $60,000–$120,000 | Plan review 4-5 weeks | 6+ inspections
Scenario C
Plumbing-focused kitchen remodel: sink relocation 6 feet, new island sink added, range-hood exterior venting to wall (new duct penetration) — no wall removal — 1970s townhome in Maywood
This project requires building and plumbing permits; electrical permit depends on whether new circuits are added (assume yes for the island appliances). The plumbing permit is the primary focus here. Relocating the existing sink 6 feet requires rerouting the supply lines (hot and cold) and the drain line. The drain relocation is the critical detail: the existing drain may have been a simple downward slope, but moving the sink could mean the new drain line runs horizontally across the kitchen (perhaps under the island or along a wall cavity) before dropping down to the main stack. Per CBC Chapter 43 (plumbing), the horizontal run must slope downward at a minimum of 1/4 inch per foot, and the drain pipe must be sized correctly (typically 1.5 inches for a kitchen sink). If the new sink location is far from the existing vent stack, you may need a new vent line or a wet-vent configuration (which combines sink and toilet vents, allowed in some situations per CBC P3101.1 but requires careful planning). The plumbing plan must show the trap arm, drain slope, vent routing, and sizes clearly — this is where most Maywood plan reviews stall (1-2 week RFI cycle to clarify vent routing). The island sink adds complexity: it requires a drain line running under the island counter to connect to the main stack, and it must have its own vent (either a separate vent stack through the roof/wall or a wet-vent if codes allow). The range-hood exterior venting is a building permit issue: you're cutting a new hole in an exterior wall to run the 6-inch duct to the outside, and the building plan must show the wall section detail with the duct routing, insulation, and termination cap (typically a 6-inch elbows-and-damper cap, model number required). Maywood Building Department commonly rejects range-hood plans that don't show the termination detail, so include it upfront. The electrical permit covers the new island appliances (if any) and the range-hood motor (typically a 120-volt 15-amp circuit, but if it's a high-CFM hood, it may require 240-volt, which is less common). Total permit cost: $400–$800 (building $150–$250, plumbing $200–$350, electrical $150–$200). Plan review: 3-4 weeks (or 4-5 if vent routing RFI is needed). Inspections: (1) rough-in plumbing (existing drain removal and new lines in place, before wall closure), (2) rough-in electrical (island outlets and range-hood wiring), (3) wall opening for range-hood duct (inspect the duct routing and insulation before drywall), (4) drywall, (5) final plumbing (new fixtures installed, drains tested), (6) final electrical, (7) final building. Total timeline: 4-5 weeks permitting, 5-7 weeks construction, 9-12 weeks total. Surprise cost: if the existing drain stack is in an inconvenient location (far from the new island sink), you may need to install a new drain-waste-vent stack, which adds $1,500–$3,000 in framing and plumbing labor.
Building permit required (range-hood exterior duct) | Plumbing permit required (sink relocation + island drain + vent) | Electrical permit required (island circuits) | Range-hood duct detail required (6-inch cap + termination) | Vent routing commonly triggers RFI | Plan review 3-4 weeks | Total permits $400–$800 | Total project $40,000–$75,000

Every project is different.

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Maywood's Title 24 Energy Code Enforcement in Kitchen Remodels

California Title 24 is the state's energy efficiency standard, and Maywood Building Department enforces the 2022 edition (updated from 2019, with ongoing amendments in 2024). For kitchens, this means any window or skylight changes must meet minimum U-factor (thermal resistance) requirements. In coastal Maywood (Climate Zone 3B-3C), the minimum U-factor for vertical windows is 0.30 (compared to 0.32 in warmer inland zones); skylights must be 0.55 or better. If your kitchen remodel includes a new window or enlarges an existing opening, you must specify NFRC-rated windows that meet this standard, and the Building Department will ask for the NFRC label (from the window manufacturer) as part of the permit submittal. Many homeowners and contractors underestimate this requirement and try to install builder-grade windows from the hardware store, which often don't meet Title 24 — this causes a 1-2 week plan-review delay and forces a window upgrade.

Title 24 also mandates lighting efficiency in kitchens: any new lighting must use LED or other high-efficiency fixtures (minimum 75 lumens per watt), and task lighting over the sink and counters must be separately switched. If you're adding a skylight or new window for daylighting, Title 24 now requires automated shading controls (motorized blinds or screens) in some coastal areas with high sun exposure, though Maywood's coastal climate is mild enough that this is often waived — confirm with the Building Department. The compliance pathway is straightforward: use NFRC windows, specify LED fixtures, and show the lighting and window specifications on the electrical and framing plans. Many contractors skip this detail, leading to RFIs. The cost impact is modest ($500–$1,500 in extra window and lighting costs) but must be budgeted upfront.

Maywood Building Department also enforces California Title 24's cool-roof requirements if you're replacing the roof over the kitchen (rare in a kitchen-only remodel, but possible in a combined kitchen-and-roof project). Cool roofs must have a solar reflectance of 0.63 or higher, which is a technical specification you won't encounter unless the roof is being replaced. For kitchen-only remodels, focus on windows and lighting compliance and you'll pass Title 24 review.

Plumbing Vent Routing and Kitchen Drain Slopes — Common Rejections in Maywood

The most frequent plan-review rejection in Maywood kitchens is incomplete or incorrect vent routing for relocated sinks and island drains. California Building Code Chapter 43 (Plumbing) requires that every plumbing fixture (sink, dishwasher, etc.) have a vent (or vent-group) that allows air to replace water as it drains, preventing trap seal loss and gurgling drains. The vent must be within a certain distance of the trap (typically 5 feet for a 1.5-inch drain), and it must slope upward at a minimum of 1/8 inch per foot until it reaches the main vent stack or emerges through the roof. Many homeowners and contractors assume they can run a drain line 20 feet across the kitchen and then vent it — this violates code and causes the trap to siphon, leading to drainage problems. In Maywood, the plumbing plan must show every drain pipe with slope arrows and every vent line clearly labeled; the reviewer will measure the distance from trap to vent using the plan scale and flag violations.

Island sinks are especially problematic because they're located in the middle of the kitchen, far from the main vent stack (usually near a perimeter wall). Options include: (1) run a new vent stack through the roof directly above the island (visible and expensive), (2) use a wet-vent configuration (combining the island sink vent with an upper-floor toilet vent, if conditions allow), (3) use an air-admittance valve (AAV, a one-way check valve that admits air without a separate vent stack — allowed by CBC P3114.1 but controversial in some jurisdictions). Maywood Building Department allows all three options but prefers roof vents (most common) because they're most reliable. If you propose an AAV, include the manufacturer spec sheet and model number on the plan, and expect a review question. Wet-vents require precise slope calculations and code compliance documentation — most contractors avoid them unless they're experienced.

Drain slope is also critical: CBC Chapter 43 requires a minimum 1/4 inch per foot slope for horizontal drain runs. This is deceptively important — a 30-foot run from a relocated sink to the main stack must drop at least 7.5 inches in elevation. If your kitchen floor is flat (most are) and the new sink is far from the stack, you may need to drop the drain line below the finished floor (requiring additional framing and potential crawlspace access), or you may need to re-route the entire run to gain slope. This is a major cost driver and should be assessed before design. Maywood Building Department's plumbing inspector will bring a level and measure slope on-site, so compliance is non-negotiable. Budget for a plumbing consultant ($300–$500 for a site visit and drain routing plan) if your kitchen layout is complex.

City of Maywood Building Department
4319 Santa Fe Avenue, Maywood, CA 90270
Phone: (323) 560-4606 (confirm current number with city website) | https://www.maywoodca.gov/building-permits (or search 'Maywood CA building permits online portal')
Monday-Friday, 8:00 AM - 5:00 PM (verify before visiting)

Common questions

Do I need a permit if I'm just replacing my kitchen cabinets and countertops?

No, cabinet and countertop replacement alone is exempt from permitting in Maywood, as long as you don't relocate the sink, add new electrical circuits, or move plumbing lines. If your new countertops require a different sink location or new appliance connections, a permit becomes necessary. Confirm with the Building Department if you're uncertain about your specific scope.

Can I act as the owner-builder for my kitchen remodel, or do I need to hire a contractor?

California law (B&P Code § 7044) allows owner-builders to pull permits and perform some work themselves, but electrical and plumbing work must be done by state-licensed contractors or by you if you hold the license. Maywood Building Department will not issue electrical or plumbing permits to unlicensed individuals, so you must hire licensed electricians and plumbers. You can act as the general contractor and manage the project, but subcontract the licensed trades.

How long does it take to get a kitchen remodel permit approved in Maywood?

Plan review typically takes 2-4 weeks, depending on the scope and plan quality. Simple cosmetic remodels (no permits needed) take zero time. Projects involving wall removal or complex plumbing vent routing can take 4-5 weeks if revisions (RFIs) are required. Once approved, permits are issued same-day or next-day. Construction itself takes 6-10 weeks depending on complexity, so the total project timeline is usually 8-15 weeks from application to final inspection.

What's the cost of permits for a full kitchen remodel in Maywood?

Maywood charges permit fees based on project valuation (roughly 1.5-2% of construction cost). A $50,000 kitchen remodel typically costs $450–$750 in combined building, plumbing, and electrical permits. A $100,000 remodel costs $900–$1,500. Plan-review RFI fees ($75–$150 per revision cycle) may add to the cost if your plan is incomplete. Structural engineering (if required for load-bearing wall removal) costs $400–$800 additional and is not included in permit fees.

Do I need a gas inspection for my new cooktop?

Yes, if you're installing a gas cooktop or gas range, Maywood requires a gas permit and inspection (technically a plumbing permit for gas appliances under CBC Chapter 5). The gas line must be installed by a licensed contractor, include a shutoff valve and regulator, and pass inspection before the appliance is connected. Budget $200–$400 for the gas permit and $500–$1,000 for gas line installation.

What happens if I install a range hood without getting a permit for the exterior vent?

If the range hood vents to the exterior (most modern codes require this), cutting a new hole in your wall is a building code violation. Stop-work orders carry $250–$500 fines in Maywood, and you may be required to remove the duct and remediate the wall at your cost (typically $1,000–$3,000). Additionally, unpermitted exterior penetrations can cause insurance claims to be denied if water damage or pest infiltration occurs at the vent opening. Get the building permit upfront.

Are GFCI outlets required in my kitchen remodel?

Yes, California Building Code Section 3801.5 (adopted by Maywood) requires GFCI protection on all kitchen counter receptacles (outlets spaced no more than 48 inches apart), as well as outlets near the sink. Every new outlet added during a remodel must be GFCI-protected, and existing outlets being remodeled must also be updated to GFCI. The electrical permit plan must clearly show GFCI marking on every protected outlet. Maywood inspectors will verify this during rough-in and final electrical inspections.

What if I'm relocating my kitchen sink — what are the main plumbing concerns?

Sink relocation requires a plumbing permit and must include: (1) new supply lines (hot and cold) routed from the water main with adequate slope, (2) a drain line sloped downward at 1/4 inch per foot minimum, (3) a trap within 5 feet of a vent line, and (4) proper vent routing per CBC Chapter 43. If the sink is more than 5 feet from an existing vent stack, a new vent stack through the roof or wall may be required, which adds cost and framing work. Have a plumber assess your kitchen layout before permitting to avoid surprises.

Do I need to disclose lead paint if my home was built before 1978?

Yes, California law requires lead-paint disclosure for homes built before 1978, regardless of whether you're doing a permitted remodel or not. You must provide the EPA lead brochure and allow a 10-day inspection period before work begins (the inspector can take dust samples to check for lead). This is not a permit requirement but a legal disclosure obligation. If lead is found, you may need to use lead-safe work practices, which adds cost. Consult with the Building Department or a lead-certified contractor for guidance.

What inspections will I need to schedule for my full kitchen remodel?

For a typical full kitchen remodel with plumbing and electrical, expect 6-7 inspections: (1) framing (if walls are moved), (2) rough-in plumbing, (3) rough-in electrical, (4) mechanical/gas (if applicable), (5) drywall, (6) final plumbing, (7) final electrical, and (8) final building. Each inspection requires 24-48 hours advance notice via phone or the Maywood online portal. You must be present (or have your contractor present) to show the inspector the work and answer questions. Schedule inspections early in the day (before 10 AM) to avoid long wait times, especially during spring/summer permit season.

Disclaimer: This guide is based on research conducted in May 2026 using publicly available sources. Always verify current kitchen remodel (full) permit requirements with the City of Maywood Building Department before starting your project.