Planning Tool

Outdoor Kitchen Cost Calculator

Get a realistic cost estimate for your outdoor kitchen project. Adjust the options below — island size, materials, appliances, and utilities — and see a live cost breakdown. Based on 2025 national average pricing.

Island Size

Island Length: 8 feet

4 ft (compact)10 ft (standard)16 ft (L-shape)

Countertop Material

Island Frame

Built-In Grill

Appliances & Add-Ons

Sink + Faucet ($200–$500)

Outdoor Refrigerator ($400–$1,200)

Side Burner ($200–$600)

Pizza Oven ($300–$800)

LED Lighting ($150–$400)

Gas Line (professional) ($300–$800)

Electrical Run ($250–$700)

Building Permit ($100–$500)

Pergola / Cover Structure ($800–$3,000)

Estimated Total

$3,271 – $6,409

Based on 2025 national averages. Your area may vary ±20%.

Cost Breakdown

Granite Countertop (~20 sq ft)$1,275–$1,725

Steel Stud + Cement Board Frame (8 ft)$396–$484

Mid-Range Grill$800–$1,800

LED Lighting$150–$400

Gas Line (professional)$300–$800

Electrical Run$250–$700

Building Permit$100–$500

Money-Saving Tips

Build the frame yourself with cinder blocks — saves $500+ on a standard island.
Buy appliances during Memorial Day or Black Friday sales for 20-40% off.
Concrete countertops are cheaper than granite and can look just as good when sealed properly.
Skip the sink if you have a back door nearby — it adds $500+ in plumbing costs.

Plan the Rest of Your Outdoor Kitchen

The calculator gives you a budget. The Outdoor Kitchens Hub walks you through materials, built-in grills, storage, refrigeration, layouts, and weatherproofing.

Visit the Outdoor Kitchens Hub →