Brushed Brass Stair Nosing Adds a Refined Finish to Louise House

Project: Louise House
Location: Cape Town
Property type: Luxury residential villa
Architect: Louise Alexander
Installer: COBA Flooring SA, led by Granville and the Cape Town installation team
Product: CAT AN21/3 Stair Nosing
Finish: Brushed Brass
Infill: COBARib

A Staircase Designed to Be Seen

In a luxury home, the staircase is rarely just a practical feature. It often becomes part of the architecture and contributes to the overall character of the interior.

At Louise House, a large residential villa in Cape Town, the open timber staircase forms a striking focal point within the living space. Warm wooden treads, glass balustrades and clean architectural lines create a modern and sophisticated finish.

The stair nosing needed to improve safety while complementing the carefully considered design of the home.

The Challenge

The timber staircase required a finishing solution that would define the edge of each step, improve underfoot grip and blend naturally with the surrounding materials.

Because the staircase is highly visible from several areas of the house, the selected profile also needed to feel like an intentional design detail rather than an added safety feature.

The solution had to provide:

  • Clear definition along each stair edge
  • Additional grip underfoot
  • A consistent finish throughout the staircase
  • A profile suited to a high end residential interior
  • A colour that complemented the warm timber tones

The Selected Solution

COBA Flooring SA installed CAT AN21/3 Stair Nosing in a Brushed Brass finish with a black COBARib infill.

The brushed brass profile was selected to complement the natural colour of the timber and add a subtle premium detail to each step. The contrasting COBARib infill improves grip while making the edge of the tread easier to identify.

Together, the brass finish and black infill create a balanced look that works naturally with the timber staircase, dark structural elements and glass balustrades.

Close up of a brushed brass stair nosing with a black ribbed anti slip infill fitted to a wooden stair tread.Careful Installation from Top to Bottom

The installation was completed by Granville and the COBA Flooring SA installation team in Cape Town.

Precision was essential throughout the project. Each stair nosing profile was carefully measured, positioned and aligned across the timber treads to maintain consistent lines throughout the staircase.

The quality of the installation ensures that the profiles sit neatly against the timber and follow the design of the staircase without interrupting its clean, open appearance.

The Result

The completed staircase combines safety, durability and design in one refined solution.

The CAT AN21/3 Stair Nosing adds clear step definition and dependable grip while enhancing the overall appearance of the staircase. The Brushed Brass finish introduces a warm metallic detail that complements the timber without overpowering it.

The final result feels cohesive, polished and suited to the quality of the home.

At Louise House, the stair nosing does more than finish the edge of each step. It contributes to a staircase that is safer to use, visually balanced and beautifully integrated into the surrounding architecture.

Before and after comparison of a modern wooden staircase, showing brushed brass stair nosings with black anti slip inserts fitted to each tread.

Finishing Details That Make a Difference

CAT stair nosing is available in a variety of profiles, finishes and infill options to suit residential, hospitality and commercial interiors.

Speak to the COBA Flooring SA team about selecting the right stair nosing solution for your next project.

Frequently Asked Questions (FAQ)

What is a stair nosing, and why is it important?

Stair nosing is the edge of a stair tread that provides a finished look while improving safety by enhancing grip and visibility. It is crucial for preventing slips and falls.

How do I choose the right stair nosing for my project?

When selecting stair nosing, consider factors such as the material, finish, profile, and specific safety requirements. It’s also essential to select a style that complements the overall design of your space.

Can stair nosing’s be used in both residential and commercial settings?

Yes, stair nosing is suitable for both residential and commercial applications. Different profiles and finishes can be selected based on the usage environment to ensure safety and style.

How is stair nosing installed?

Stair nosing is typically installed by measuring and positioning it accurately along the edge of each step. Professional installation is recommended for optimal results and to maintain the aesthetic integrity of the staircase.

How do I maintain and clean my stair nosing?

Maintenance depends on the material used. Generally, regular cleaning with appropriate non-abrasive cleaners and occasional polishing for metal finishes like brushed brass will help maintain their appearance.

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