Free AI House Design Generator

Describe the house you want and get a floor plan, a 3D model and a rough cost in seconds. It is free to use, works in your browser and needs no account.

Generate a house design free Browse 7,968 designs

How to design a house for free with AI

Open the AI house designer and type what you need in plain words, for example: 3 bedroom modern house 30x40 two floors. The designer reads the numbers and style words, fills anything you left out with sensible defaults and draws a plan that fits your plot.

What you get from one prompt

A 2D floor plan with room names and sizes for every floor
A 3D model you can rotate, zoom and view with the roof cut away
A 4D view with a day and night switch and a construction timeline from foundation to finishing
A rough cost estimate in lakh, based on built-up area and style
A plan you can download as an SVG file

Free, with no login

There is no sign up, no watermark and nothing to install. Your theme and language choices stay in your own browser. You can generate as many options as you like and compare them side by side in the gallery.

Is an AI house design ready to build?

No. An AI plan is a starting point for the conversation with your architect. Before construction, the structure, local bylaws, setbacks and costs must be checked by a licensed architect or engineer.

Frequently asked questions

How can I design a house for free using AI without a login?

Open the AI house designer, enter your plot dimensions, number of bedrooms, floors and preferred style, and it generates a 2D floor plan, a 3D model and a cost estimate straight away. There is no account to create and no software to install.

Can AI design a complete house plan ready for construction?

AI can produce a functional floor plan layout and a 3D visualisation, which is useful for planning. For structural stability, foundation design, electrical and plumbing drawings and municipal approval, the draft must be reviewed and certified by a licensed architect or civil engineer.

Which AI is best for house design?

It depends on the job. General chat assistants can brainstorm ideas, but a dedicated house design tool gives you a scaled floor plan with room sizes, a 3D model and a cost estimate from the same inputs. Try a few and compare the plans.