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How-to6 min read

Exterior Paint Visualizer: See Your House in a New Color Before You Buy the Paint

We repainted the same siding house twice — once from the built-in palette, once from exact color codes — and nothing else in the photo changed. Then we redesigned a back yard.

A miniature house with paint swatches and a brush repainting its siding
Contents

Paint chips are tiny and a house is big. A colour that looks calm on a two-inch card can look loud across forty feet of siding, and a test patch only shows one wall. The safest way to choose is to see the whole house in the new colour first.

House Exterior on ImageGPT has a Repaint only mode for exactly that: the house stays as it is in your photo — the shape, windows, roof line, driveway and neighbours — and only the colours you pick change.

Example: palette colours vs exact codes

We took a photo of a beige siding house and ran Repaint only twice. First from the built-in palette: walls Sage green, roof Anthracite, trim White, front door Terracotta. Then from codes typed into the text field: walls RAL 1015, roof RAL 8019, trim and gutters RAL 9016, front door RAL 5011.

Two-storey house with beige siding, a brown roof and a garage
Before
The same house with sage green siding, an anthracite roof and a terracotta front door
Palette
The same house with light ivory siding, a dark brown roof, white trim and a navy door
RAL codes
Repaint only. The siding profile, windows, car, lawn and the house next door didn't change.

You can repaint five parts: Walls, Roof, Trim, windows, gutters, Foundation / base and Front door. Each one has twelve colours from white and ivory to graphite, chocolate brown, terracotta, sage, forest green and navy, or Keep. For an exact match, type RAL, NCS or hex codes in Color codes or wishes:

Prompt

walls RAL 9010, roof RAL 7024, door #8B2E2E

Prompt

walls NCS S 1005-Y20R, foundation RAL 7016, trim white, door forest green

Screens show colour differently and the picture is lit by whatever light was in your photo, so treat the result as a guide. Once you've narrowed it down, put a real sample on the wall and look at it in daylight.

A whole new exterior

If you're planning more than paint, switch to New exterior. Pick a style — Barnhouse, Modern, Scandinavian, Chalet, Classic, Half-timbered, High-tech, or Same style, new finishes — and optionally a facade material: plaster, wood cladding, siding, brick or stone. The footprint, storeys, roof line, windows, doors and camera angle stay the same; the walls, roof and trim get the new look.

A plain two-storey house with a fence and neighbouring houses
Before
The same house as a modern barnhouse with dark vertical wood cladding
Barnhouse
New exterior, Barnhouse, Wood cladding. Storeys, window positions, fence and neighbours stayed put.

No photo yet? Describe the house you want to build and House Exterior will draw it from scratch in the chosen style.

The yard, too

Landscape Design works the same way for the garden. Upload a photo of the yard, pick a style — Modern, Natural, English, Japanese, Mediterranean or Country garden — and tick what to add: lawn, paths, terrace, gazebo, BBQ area, pool, pond, flower beds, vegetable beds, play area, sauna house, lighting. The house, fence, big trees and the lie of the land are kept.

An overgrown yard with apple trees and a wooden shed
Before
The same yard with a lawn, a stone path, a terrace, a gazebo and flower beds
Modern
The same yard with a lawn, vegetable beds, a play area and a gazebo
Country garden
One yard, two styles. The shed, fence and apple trees are still there.

The planting is chosen for a temperate climate with cold winters. If you garden somewhere warm, say so in the wishes — “drought-tolerant Mediterranean planting”, for example.

How to take the photo

  • The whole house from the street, straight on or at a slight angle, in daylight.
  • Avoid harsh midday shadows and backlight — overcast days give the most honest colours.
  • For the yard, shoot the whole plot from the porch or a corner.

Step by step

  1. Open House Exterior in the Photo section and upload your photo.
  2. Under What to do, pick Repaint only or New exterior.
  3. For Repaint only, choose colours for the parts you want to change, or type codes into the text field.
  4. For New exterior, pick a style and material, and add wishes like “a porch with a canopy”.
  5. Choose up to four variants and click Show exterior.

Pricing

ToolOne variantFour variants
House Exterior6 credits24 credits
Landscape Design6 credits24 credits

Variants that fail are refunded. New accounts get 6 free credits.

Upload a photo of your house and try a new colour scheme.

Repaint my house

Planning the garden as well?

AI landscape design
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Try everything from this article in minutes

All the models and tools from this article are in one place. You get 6 free credits after sign-up, and every price is shown before you run it.

Repaint my house

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