Project: Loft Conversion

Loft conversion

Loft conversion can provide an extra space for additional bathroom, home office or bedroom in your existing property. Hiring an architect can be expensive, time-consuming and often stressful, especially when the architect’s proposed design doesn’t match your brief of how you expect your dream house extension to look.

Take control of your design:  plan and visualize the loft conversion you really want with 3D Architect floor plan software. This floor plan creator is quick to learn and allows you to easily draw out the floor plan, add dormers, staircases, place the roof and define its structure. Take a further step and apply textures and colors to the walls, then furnish the interior design. View your new attic/loft conversion project in 3D.  


floor plan designer for loft conversion

Draw the floor plan

Start by drawing a floor plan of your roof extension project. Click on the walls and place them to create the shape of loft conversion. Powerful guidelines, rulers, origins, grids and measures will help you to ensure that your floor plan accurately meets actual house plan specifications.

Design custom roof 

With advanced roof editing tools, you can create the style that is right for your loft conversion. Choose a roof from variety of styles, such as pent, gable, half-hipped or other. With 3D Architect floor plan designer you can create and edit custom style roof designs and join multiple roof constructions together. Once placed, modify the roof properties from pitch and eaves height right through to wood construction details. 


Stairs to loft conversion

Create more light with dormers and skylights

Make your dream attic livable by adding skylights and dormer windows for more light. Choose from a wide range or dormer and skylight types, such as gable, box-type or arched/eyebrow dormer windows and rectangular, dual pane or arched skylights; and place them on the roof. Customize the window size, pitch and materials and other features. All the structural elements, such as framing and roof cut-out around the dormer will be automatically adjusted.

Fully flexible staircase designer

With 3D Architect Home Designer Software it is very easy to place a staircase design in to your loft conversion project. The flexible staircase tool allows for much greater freedom of design. Choose from a myriad of options to define all elements of the stairs, balustrades, risers and treads. Customize your 2D display to suit your preferred presentation style. When placed, stairs will automatically create a ceiling cut-out for the stairwell.  


Design your loft conversion

Customize materials, textures & colors

Choose from many types of materials and textures for interior and exterior walls, roof; change colors, furnish the floor with materials like hardwood, stone, tile or import your own. Enhance your loft conversion project with lighting, shadows and reflections.


See your house extension design in 3D

A 3D view can give you a better impression of your design. From your 2D plan, generate a 3D visualization in a single mouse click. Fully interactive 3D model will enable you to examine your design from every viewpoint. You can also walk through it to get a real feel of the living space.


Attic extension plan

Create documentation and export your files

Share your home extension design project with family and contractors.  3D Architect home design software supports a variety of common graphics formats, including BMP, PDF,  Autocad or o2c. You can also print floor plan drawings to scale.


Submit your project to planning submission

With 3D Architect floor plan software you can create professional drawing sets of floor plans and elevations for submitting to your local planning authority.


Recommended software to plan and visualize your loft conversion