round concrete stairs

Elegant Round Concrete Stair Designs

By Laura RobinsonNovember 12, 2025

Discover the perfect blend of form and function with round concrete stairs. These elegant yet durable structures are not only an excellent choice for both residential and commercial properties but also a testament to the versatility of concrete as a building material.

Round concrete stairs offer a unique, eye-catching aesthetic that stands out from traditional straight stairs. They are a striking feature that can enhance the curb appeal of a home or the interior design of a commercial space. But their benefits go beyond just looks. Let's delve into the world of round concrete stairs to explore their design, benefits, and installation.

Design Options for Round Concrete Stairs

Concrete's malleability allows for a wide range of designs when it comes to round stairs. Here are two key design aspects to consider:

an outdoor walkway with steps leading up to the top and bottom, surrounded by flowers

Spiral Stairs vs Round Bullnose Stairs

Spiral Stairs revolve around a central newel post and feature a constant radius. They are space-efficient and commonly used in small areas like attics or lofts. Round Bullnose Stairs, on the other hand, have open risers and a visible structure. They create a more open, airy feel and are often found in larger spaces.

Both designs can be customized with various tread depths, riser heights, and baluster styles. You can also choose from different concrete finishes, such as smooth, brushed, or stamped, to match your decor.

a concrete staircase next to a stone building with a bench and chair under it in front of a brick wall

there is a tree in the middle of some concrete steps and trees on either side

Concrete Staircase calculations

Ensuring your round stairs are safe and comfortable to use involves careful calculations. Factors like the pitch, riser height, and tread depth need to be considered. A professional stair builder can help ensure these measurements comply with building codes.

Additionally, you'll need to consider the staircase's rise and run. The rise is the vertical distance from one tread to the next, while the run is the horizontal distance. The ratio of these measurements affects the staircase's comfort and safety.

Benefits of Concrete Stairs

Round concrete stairs offer numerous advantages, both aesthetic and practical:

a white staircase leading up to a palm tree in front of a building with stairs

a concrete staircase in the process of being built

a wooden frame sitting on top of a floor in a room filled with woodworking supplies

a spiral staircase in an empty room with concrete walls and flooring on either side

there are several cement steps in the grass

Finished Project - Stamped Concrete Steps

Durability and Low Maintenance

Concrete is resilient and can withstand heavy foot traffic, making it ideal for high-traffic areas. It also doesn't require the periodic refinishing that wood or carpet stairs do, saving you time and money in the long run.

Moreover, concrete is resistant to fire, moisture, termites, and rot, providing added peace of mind. With proper sealing and occasional cleaning, concrete stairs can maintain their appearance and function for decades.

Design Flexibility and Curb Appeal

Concrete's collaborative nature allows it to mimic the appearance of other materials, adding to its design flexibility. It can be stained, painted, or stamped to resemble wood, marble, or stone. This adaptability makes concrete stairs a versatile design choice that can enhance any home's curb appeal.

a room with a spiral staircase and round rugs on the floor next to it

a white staircase with lit candles on it

a spiral staircase in the middle of a building being built with brick walls and concrete flooring

a curved concrete staircase in an empty room

an aerial view of a spiral staircase in the middle of a cement building with concrete steps leading up to it

Ideas for New Concrete Stairs to Transform Your Home

a spiral staircase in the middle of a concrete building

the stairs are made from white concrete and have wood treads on each one side

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Round concrete stairs also create a distinct, memorable look that can set your property apart. They can highlight specific architectural features or serve as a focal point in an interior space.

Installing Round Concrete Stairs

Installing concrete stairs involves several steps, from planning and pouring to finishing and polishing. Here's a simplified overview of the process:

Preparation and Formwork

Before pouring the concrete, the site needs to be prepared, and the staircase's dimensions must be carefully measured and marked. Formwork, or a mold for the concrete, is then constructed using materials like plywood and 2x4s.

The formwork is designed to create the desired staircase shape, whether it's a spiral or round bullnose. It's crucial that the formwork is sturdy and watertight to ensure the resulting stairs are smooth and structurally sound.

Pouring and Finishing

The concrete is mixed and poured into the formwork, ensuring there are no air pockets. The concrete is then leveled and compacted to remove any voids and encourage even curing.

Once set, the formwork is removed, revealing the rough shape of the stairs. These are then finished to the desired level using tools like grinders, polishers, and chisels. Any necessary cuts, like those for handrails or landings, are completed at this stage.

By the end of this process, you'll have a durable, attractive set of round concrete stairs ready to serve your property for years to come.