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Kitchen Island Cost in Los Angeles — Installed Pricing, 2026

Last Updated: May 10, 2026 · Reviewed by Netanel Presman, CSLB #1105249

An island isn't just cabinets with a countertop — it's electrical, sometimes plumbing, sometimes seating, sometimes a cooktop, and always a focal point that changes the kitchen's entire flow. NP Line Design prices the actual job: $4,500 for a butcher-block prep island, $22,000 for a 10-foot island with sink, cooktop, dishwasher, waterfall stone, and seating. Fixed-price, 7–18 day install, CSLB #1105249.

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Quick Answer

Kitchen island cost in Los Angeles ranges from $4,500 (basic prep island with butcher-block top, no utilities) to $22,000 (10-foot island with sink, dishwasher, cooktop, waterfall stone countertop, and seating overhang). The most common LA kitchen island scope is $9,500–$15,000: 8–9 ft island with sink or cooktop, quartz countertop, and 2–4 seat overhang. NP Line Design (CSLB #1105249) installs in 7–18 days.

What You Get — Tiered Pricing, Fixed Contracts

✓ Basic Prep Island — $4,500–$7,000, 7–10 days: butcher-block or laminate top, no utilities
✓ Standard Island — $9,500–$14,000, 10–14 days: cabinets + quartz + seating + outlet
✓ Sink Island — $11,000–$16,000, 12–14 days: above + sink + dishwasher + plumbing rough-in
✓ Cooktop Island — $13,500–$18,000, 14–18 days: above + cooktop + downdraft or hood
✓ Premium Island — $18,000–$22,000, 16–18 days: waterfall stone + double appliances + custom

Kitchen Island Pricing — Los Angeles, 2026

Kitchen Island Pricing — Los Angeles, 2026
Tier	Scope	Price Range	Timeline	What's Included
Basic Prep Island	Butcher-block or laminate top, 4-6 ft, no utilities	$4,500 – $7,000	7 – 10 days	Cabinets, countertop, anchor to floor, baseboard
Standard Island	8-9 ft, quartz countertop, seating overhang, 1 outlet	$9,500 – $14,000	10 – 14 days	Above + quartz, seating overhang, electrical
Sink + Dishwasher Island	Above + sink, dishwasher, plumbing rough-in	$11,000 – $16,000	12 – 14 days	Above + plumbing, drain, vent, dishwasher line
Cooktop Island	Above + cooktop, downdraft vent or ceiling hood drop	$13,500 – $18,000	14 – 18 days	Above + gas line, downdraft or ceiling vent
Premium Island	Waterfall stone, double appliances, custom millwork	$18,000 – $22,000	16 – 18 days	Above + waterfall, custom front, premium stone

Prices are fixed at contract signing. NPLD absorbs costs from hidden conditions (rotted subfloor, hidden plumbing, etc.) — your price doesn't change after demo starts.

How It Works — 5 Steps

Step 1 — Free in-home consultationNetanel measures your kitchen, photographs existing flooring, plumbing access, and electrical panel capacity, and recommends an island size that maintains 42–48" walkways on all sides (LADBS code minimum is 36").
Step 2 — 3D render + fixed-price proposalWithin 5 business days you receive a 3D render of the island in your kitchen plus a fixed-price proposal. Render includes seating overhang, materials, and appliance placement.
Step 3 — Permits + electrical / plumbing prepIf adding a sink or cooktop to the island, we pull the LADBS plumbing + electrical permit. Subfloor opening, drain routing, and electrical home-runs happen here.
Step 4 — Island installCabinets anchored to floor, countertop templated and installed (5–10 day lead time for quartz, 7–14 for natural stone), appliances installed, electrical and plumbing trim-out.
Step 5 — Final walk-through + warrantyFunction-test sink/cooktop/dishwasher/outlets, photograph for warranty file, hand over 12-month workmanship warranty plus manufacturer warranties on stone/appliances.

Our Promise — Risk Reversal

✓ Fixed-Price Contract: Your price is locked at signing. We absorb hidden conditions (rotted framing, surprise plumbing, etc.) so you never get hit with a change order.
✓ 12-Month Workmanship Warranty: Every install. If anything fails due to our work, we fix it free for 12 months. Manufacturer warranties on fixtures and appliances apply on top of this.
✓ Licensed, Bonded, Insured: CSLB License #1105249, fully bonded, and carrying $2M general liability + $1M workers' comp. Your home and your finances are protected.
✓ Free In-Home Estimate: No fee for the consultation, no obligation to hire. We measure, listen, and quote — you decide if NPLD is the right fit.
✓ Single Point of Contact: Netanel Presman (owner, GC) is your direct line throughout the project. No call centers, no project-coordinator gatekeeping.

Frequently Asked Questions

How much does a kitchen island cost in Los Angeles?

Kitchen island cost in LA ranges from $4,500 (basic prep island with butcher-block top) to $22,000 (premium 10-ft island with sink, cooktop, dishwasher, and waterfall stone). The most common scope ($9,500–$15,000) includes cabinets, quartz countertop, seating overhang, and one outlet.

How long does it take to install a kitchen island?

Basic prep islands: 7–10 days. Standard islands with electrical: 10–14 days. Islands with sink/dishwasher (plumbing required): 12–14 days. Cooktop islands with venting: 14–18 days. Premium islands with waterfall stone: 16–18 days.

Do I need a permit to add a kitchen island?

If your island has no utilities, generally no permit. If you're adding a sink, dishwasher, cooktop, or running electrical for outlets, yes — we pull the LADBS plumbing + electrical permit. $300–$500 permit cost is included in the fixed price.

How much space do I need for a kitchen island?

LADBS code requires 36" minimum walkway around the island. We recommend 42–48" walkways on at least two sides (work side + traffic side). For a 4-foot-wide island with 42" walkways, your kitchen needs at least 11 ft 6" of clear span.

Can my electrical panel handle an island with cooktop and dishwasher?

Maybe — we check your panel capacity during the consultation. A 200-amp panel typically has room. A 100-amp panel may need an upgrade ($2,500–$4,500 extra) before adding a major appliance circuit. We always check before quoting.

What's a waterfall countertop and how much does it add?

A waterfall countertop is stone (quartz, marble, granite) that drops vertically off the end of the island instead of ending at the cabinet. Cost premium: $1,500–$3,000 per waterfall side. We typically do one or two waterfall sides on premium builds.

Full kitchen remodel Custom kitchen island design Bathroom remodel pricing Home addition (need more kitchen space?)

Ready to Get Started?

Tell us about your kitchen island cost project. We'll schedule a free in-home consultation within 5 business days across LA County, give you a fixed-price proposal within 48 hours of the visit, and you decide if NP Line Design is the right fit. CSLB License #1105249.

Get Free Estimate Call (818) 600-7492 Text Us

No fee for the consultation. No pressure. We answer in 1 business day or less.

Netanel Presman

Founder · CSLB #1105249 · 200+ Projects

“LA kitchen remodel costs in 2026 run $45K (cosmetic refresh — cabinets, counters, paint, fixtures) to $150K+ (full gut with custom cabinets, Wolf/Sub-Zero appliances, stone counters). A typical 200 sq ft mid-range remodel hits $65K-$95K. The $45K starting point is real for cabinet-refacing-only jobs; below that and you're swapping pulls and calling it a remodel. We share full line-item breakdowns at contract — anyone hesitant to show line items is hiding markup.”

Pro Tip

Kitchen island cost in LA breaks down: $3K-$8K cabinetry, $2K-$6K stone counter, $3K-$8K electrical (mandatory if used for dining/work surface — Title 24 requires GFCI + dedicated circuit), $2K-$4K plumbing (if sink or dishwasher integration), $1K-$3K install + finish. Real all-in: $11K-$29K. Add structural review ($800-$2,500) if your island spans >12 ft (deflection limits). We commit to fixed-price island scope at design-close, not an open-ended "we'll see at install." Anyone vague on island pricing is hiding back-end markup.