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3D House Design: Plan and Visualize Your Space

Plan your home, then see it in 3D.

Create a floor plan and instantly turn it into a clear, realistic 3D view of your house. Test layouts, materials, and furniture so you can make confident decisions before anything is built.

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3D floor plan of a modern apartment featuring two bedrooms, two bathrooms, and multiple living areas. The layout includes a spacious open-concept living and dining room with large windows, a kitchen with an island and bar seating, and a separate TV lounge. The master bedroom has a large bed and private access to a balcony, while the second bedroom includes a single bed and desk. The apartment also features two tiled bathrooms, a laundry area, and several closets throughout.

How It Works

Black-and-white 2D floor plan of a small apartment or home layout. The space includes a combined kitchen and living area with a sofa, dining table, and L-shaped kitchen counter. One bedroom is shown with a double bed and side tables. Adjacent to the bedroom is a bathroom with a bathtub, toilet, and sink. A small room, possibly a storage or utility room, is next to the bathroom. Stairs are positioned on the right side of the plan, and entry is through the lower right door. Potted plants are placed outside the perimeter.

1. Create

Draw it from scratch, scan your space, or bring in an existing plan.

Laptop screen displaying interior design software with a 2D floor plan open. The plan shows a small apartment layout with a combined kitchen/living room, one bedroom, bathroom, and a staircase. The interface includes a top menu with icons for editing tools, a “3D” button, and a sidebar on the right featuring various symbols such as compass roses and direction arrows.

2. Customize

Experiment with layouts, furniture, and finishes until the space feels right.

3D rendered floor plan of a one-bedroom apartment. The layout includes a bedroom with a double bed, two nightstands, and a desk. The open-plan living space features a kitchen with an island sink, a dining area with a white table and green chairs, and a living area with a black-and-white patterned rug and gray sofa. The bathroom includes a shower, toilet, and vanity. A stairwell is located near the entrance. The apartment also features a tiled outdoor patio with seating and plants. Dark wood flooring contrasts with white and patterned tiles.

3. Visualize

Generate detailed 3D views of your design with one click.

Laptop and tablet showing the RoomSketcher app with a 2D floor plan and a 3D kitchen design.

Design Your House in 2D and 3D

RoomSketcher helps you design your home in a way that feels straightforward and manageable.

You start by creating a floor plan in 2D. From there, you can view the same plan in 3D to better understand the space, try different materials and finishes, and see how everything works together.

This makes 3D visualization a natural part of the design process, not an extra step. You draw once, then switch between 2D and 3D as needed.

RoomSketcher works for both personal and professional projects, whether you’re planning a home for yourself or preparing visuals to share with others.

Seeing the Plan Before Building

“We planned our complete house alterations and garden landscaping based on our very detailed project in RoomSketcher (floor plan and 3D images). RoomSketcher served as the basis for us to showcase our vision to our builder team who then implemented it exactly as visualized in our briefing.”

Julia Jentzen & Ben Hietzig

Homeowners, Cape Town

Julia Jentzen and Ben Hietzig

Choose the 3D View That Fits What You Need


Fully furnished 3D floor plan with open-plan kitchen, bedrooms, bathrooms, and living room layout.

3D Floor Plans

See the full layout at a glance.

3D Floor Plans show rooms, walls, and furniture from above, with depth added. They make it easier to understand how the house is organized.

Use 3D Floor Plans to:

  • Understand room relationships
  • Explain the layout more clearly than 2D
  • Share a clear overview with others

Interactive Live 3D

Walk through your house layout as if you were inside it.

Live 3D lets you move freely through rooms and hallways to understand flow, spacing, and how the layout feels overall.

Use Live 3D to:

  • Walk through the house from room to room
  • Check how spaces connect
  • Get a better sense of scale than in 2D
live 3d feature shown on ipad

360 Views

Review each room from a fixed point.

360 Views show the entire room around you in one view. They’re easy to explore and easy to share when you want feedback or approval.

Use 360 Views to:

  • Review a room in detail
  • Compare layouts or material choices
  • Share a clear view with family, clients, or contractors

3D Photos

Create still images to review materials and finishes.

3D Photos focus on colors, surfaces, and details. They’re useful when you want to see how different choices come together before making a decision.

Use 3D Photos to:

  • Compare materials and colors
  • Review finishes like flooring and cabinetry
  • Share realistic visuals for planning or presentation
White bathroom with green plants rendered as a 3D Photo.

Want More Inspiration?

Start planning your design with a template from our Floor Plan Gallery.

Mid Century Tiny 3D House Plan

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Tiny House 3D Floor Plan Design

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Beautiful 3D House Plan With Five Bedrooms

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Industrial Style Studio Apartment 3D Floor Plan

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2 Bedroom 3D Floor Plan With Large Balcony

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5 bedroom 3D floor plan

5-Bedroom Apartments

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