Free AI Deck Design Tool
Photograph the back of your house and see a new deck surface, with its boards and stain, before anything is built.
Start with your photo
Job: Patio, deck and fencePhotograph the deck, or the spot for one, from the yard
- See it on your house
- Know what it takes
- Get it built
2 free designs a day · No watermark · No card needed
Quick answer
Can AI design a deck from a photo of my house?
Yes, as a visual concept. Upload a photo of your deck, or of the spot by the back door where one would go, and pick a direction. HomeGPT keeps the house walls, mature trees and boundaries as they are and draws two options for the decking, its stain and the edging and planting around it, each item with a rough quantity and a typical local price. It does not size joists or footings: the deck calculator and a builder take it from there.
Explore existing outdoor examples
These are exterior and garden concepts, not engineered deck plans. Try an original photo or upload your own deck to explore a direction.
We only show before and afters that passed a blind check, and none for this job has yet. Try it on your own photo instead.
How it works
- See it on your houseTwo options on a photo of your own home. Your windows, doors and roofline stay put.
- Know what it takesMaterials, rough quantities and a typical price range, with the source and date.
- Get it builtSend one brief to contractors so every quote covers the same work, and keep the whole project in one plan.
What to plan before you build
Your deck goal goes with your photo
The door card starts the patio, deck and fence job, so the plan looks at decking, boards and stain while keeping the house walls, doors, windows and mature trees exactly as they are. Review the items in each option and untick anything you would skip before you redraw.
Separate appearance from measurements
Choose an appearance first, then measure the real deck length and width. The deck calculator estimates board quantities with a waste allowance. Images cannot establish joist spans, footing sizes, setbacks or whether an existing structure can carry the load.
Worked example: a 12 × 12 ft surface
For 144 square feet and 5.5-inch-wide boards, 144 ÷ (5.5 ÷ 12) = about 314 linear feet of decking. Add 10% waste to get about 346 linear feet, or 29 nominal 12-foot boards. This ignores board gaps and a cutting layout; verify actual product dimensions and cuts with your supplier.
Available design styles
Pick a color direction and both options follow it, with the real material named for every item.
Let HomeGPT pick
The plan reads your photo and chooses decking and finishes that suit the house: the quickest way to a first idea.
Light and fresh
Pale or silvered boards, soft gray stains and light edging, close to a modern or coastal deck.
Dark and classic
Deep brown or charcoal stains with crisp edges, close to a traditional or contemporary deck.
Natural greens
Warm natural timber and green planting along the edges, close to a rustic or farmhouse deck.
Modern, rustic, coastal, traditional, contemporary and farmhouse decks all come down to the same few choices: the board material, the stain or color, the railing and the planting that frames it. Comparing two directions side by side on your own photo settles them faster than a catalog.
Deck materials compared
Pressure-treated softwood is the budget choice and needs a stain every couple of years. Cedar and redwood weather to a silver gray unless oiled, and resist rot naturally. Composite and PVC boards cost more up front, never need staining and do not splinter, which suits busy family decks. Hardwoods such as ipe last longest and cost the most to buy and fit.
Real costs depend on size, height and access; the deck cost guide has 2026 price ranges, and every HomeGPT option prices its own items, with the basis and date shown.
Why use AI for design
Ideas from your photo
Each concept is drawn onto the photo you upload, with the house, trees and boundaries kept where they are.
Two options at once
Every design draws option A and option B, so you compare two directions, not one guess.
Any outdoor space
Works with backyards, patios, decks, fences and the planting around them.
What it takes
Each item lists the material or paint, a rough quantity and a typical price you can check.
Easy to use
Upload a photo, pick a direction, then untick what you would skip.
Free to start
2 free designs a day with no card and no account needed to start.
Ready to transform your space?
Upload a photo of your home and see a new deck surface come to life with AI. Explore different boards, stains and the planting around them before building, free to start.
Planning a covered area too? See the AI pergola design page for size, material and placement, and the AI patio design page for paving next to the deck.
Questions
Frequently asked questions
How does AI deck design work?
Upload a photo of your backyard or the deck you have, and pick a direction such as light and fresh or dark and classic. HomeGPT plans the changes first, then draws two options on your actual space: decking boards and stain, and the edging and planting around them, each with a rough quantity and price.
What deck styles can I visualize?
Directions rather than named styles: let HomeGPT pick, light and fresh, dark and classic, or natural greens. Between them they cover the looks people ask for as modern, rustic, coastal, traditional, contemporary and farmhouse decks, with the materials named for each item.
Can AI help me choose deck materials?
Yes. Each option names its decking, such as pressure-treated pine, cedar or composite boards, with a color and finish, so you can see how a material looks on your own house before you buy samples.
What deck features can the AI design?
The decking surface, its stain or color, the fence or screen beside it and the planting along its edges. Furniture and lighting are not part of this job, and the house walls and mature trees stay exactly as they are.
Can AI design a multi-level deck?
It redraws the surfaces of the deck it can see, including steps between levels, but it does not design a new structure. For a new multi-level or wraparound deck, use the concept to settle the look and have a builder or designer plan the frame.
AI concepts, not quotes. Every price shows its basis and date. Your photo stays private.