AOS21 black steel house number with scrollwork on a white painted brick wall

AOS21 House Number: Bold Steel Design and Scrollwork

Art on Steel's AOS21 house number combines bold typography with decorative scrollwork, laser-cut and powder-coated to order in four sizes, backed by a 4.93/5 rating across 1,201 verified customer reviews.

What does the AOS21 design look like?

Bold, clear typography that's easy to read from the road, paired with decorative scrollwork for a touch of timeless elegance — a universally appealing design that suits both modern and traditional homes.

How visible is it from the street?

High-contrast design, typically black on a light background, keeps the AOS21 visible both day and night — helping deliveries, guests, and emergency services find the right address without confusion.

How durable is the finish?

Made from high-grade, powder-coated steel that resists UV fading, moisture, and rust — built to hold its finish through sun, rain, and coastal air.

What sizes does the AOS21 come in?

Small (500 x 243mm, from R899), Medium (800 x 389mm, from R1,800), Large (1100 x 535mm, from R3,300), and XL (1595 x 776mm, from R5,700).

Is this suitable for businesses and complexes?

Yes — the AOS21 works for homeowners, complexes and body corporates needing uniform signage across multiple units, businesses wanting professional street presence, and property developers showcasing a new project.

Is this made to order?

Yes — every sign is laser-cut, personalised, and powder-coated to order rather than kept in stock, with mounting hardware included.

FAQ — AOS21 House Number

Can I customise the address?

Yes — your number and street name are cut to order.

Will the finish fade over time?

No — the powder coating protects against UV rays, moisture, and rust.

Do you offer bulk pricing for complexes or developers?

Yes — contact Art on Steel for a custom quote.

Is installation straightforward?

Yes — all mounting hardware is included.

Order the AOS21 House Number today.